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India celebrates women in climate smart agriculture

In celebration of International Women’s Day, 150 women from villages across Haryana and Bihar, India joined to celebrate the adoption of climate-smart agriculture in their communities. Photo: Kailash C Kalvaniya/ CIMMYT
In celebration of International Women’s Day, 150 women from villages across Haryana and Bihar, India joined to celebrate the adoption of climate-smart agriculture in their communities. Photo: Kailash C. Kalvaniya/ CIMMYT

NEW DELHI (CIMMYT) – If women were given the same access to land, seed and other resources as men, they could increase yields on their farm up to 30 percent, reducing the number of hungry people in the world by 150 million. However, large gender disparities in agriculture continue to make it difficult for rural women to access resources and make their own farming decisions.

In response, the International Maize and Wheat Improvement Center (CIMMYT) and the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) began initiatives to empower rural women such as campaigns to eliminate residue burning, build partnerships with local organizations and more.

Climate-smart agriculture (CSA) addresses the interlinked challenges of food security and climate change by sustainably increasing agricultural productivity, building resilience in food-production systems and reducing greenhouse gas emissions in agriculture.

In celebration of International Women’s Day, two events promoting the adoption of CSA technologies and practices among women farmers – like the GreenSeeker sensor, zero tillage farming and others – were organized in the states of Bihar and Haryana, India, representing contrasting agro-ecological and socio-economic regions.

“Linking with CIMMYT-CCAFS, I’ve learned advanced farming techniques, which support better agriculture with increased productivity and profits,” said Ms. Suman, a young farmer from Bastara village in Karnal, India. Suman’s success with climate-smart agriculture inspired women from other villages to begin practicing sustainable farming as well. Photo: CIMMYT
“Linking with CIMMYT-CCAFS, I’ve learned advanced farming techniques, which support better agriculture with increased productivity and profits,” said Ms. Suman, a young farmer from Bastara village in Karnal, India. Suman’s success with climate-smart agriculture inspired women from other villages to begin practicing sustainable farming as well. Photo: CIMMYT

In Bihar, the event was held in collaboration with the Indian Council of Agricultural Research (ICAR)-Research Complex for Eastern Region, Patna and the Borlaug Institute for South Asia and was attended by 80 women farmers from climate smart villages (CSVs), areas that integrate CSA technologies and practices into village development plans, using local knowledge and expertise and supported by local institutions, to help communities adapt to and mitigate the effects of climate change.

Usha Singh, professor of home science at Dr. Rajendra Prasad Central Agriculture University, Bihar, highlighted the role of women in Bihar’s agriculture sector and their contribution to sustainable food production, nutrition and livelihoods. Singh shared home remedies to overcome malnutrition among children and women in rural areas by using their farm produce to prepare balanced diet. R.K. Asthana, animal husbandry scientist with the agricultural extension center Krishi Vigyan Kendra (KVK) in Biroli, emphasized the important role training activities for livestock management can have in improving the socioeconomic status of women in the area.

In Haryana, the event was organized at a climate smart village in Bastara, Karnal in collaboration with the ICAR-Central Soil Salinity Research Institute, which was attended by over 70 women farmers from across several villages. Women shared their experiences under CSVs, discussed ways to increase productivity and profitability, and raise awareness among other women farmers in the area.

HS Jat, CIMMYT senior scientist in Karnal, provided an overview of CIMMYT-CCAFS activities in Haryana and emphasized strengthening and formalizing women groups to enhance knowledge and increase access to resources. CIMMYT event organizers and assistant research associates Munmun Rai and Deepak Bijarniya, and assistant research scientist JM Sutaliya, collectively emphasized the positive impact of CSA interventions in India, which have built farmer resilience to climate change while increasing their productivity and incomes. Deepa Chandra and DK Gosain, program coordinators for National Dairy Research Institute’s KVK in Haryana, also spoke at the event.

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Women in agriculture step together for change

New selection method allows for rapid development of improved maize varieties

Farmers Nuri Bekele, Tefera Tamirat & Melaka Bekele harvest drought tolerant maize in Ethiopia. Photo: P. Lowe/CIMMYT
Farmers Nuri Bekele, Tefera Tamirat & Melaka Bekele harvest drought tolerant maize in Ethiopia. Photo: P. Lowe/CIMMYT

MEXICO CITY (CIMMYT) –  Marker-assisted recurrent selection (MARS) is helping maize breeders develop higher yielding and drought-tolerant improved varieties faster than ever before, according to a recent study from scientists at the International Maize and Wheat Improvement Center (CIMMYT).

“With conventional breeding, it often takes up to 7-8 years for varieties to reach farmers,” said Yoseph Beyene, a CIMMYT maize breeder working with the CGIAR Research Program on Maize (MAIZE) and one of the authors of the study. “With MARS, those varieties take only 5 years to reach farmers, and display greater genetic gain, even under drought conditions”

The study “Improving Maize Grain Yield under Drought Stress and Non-stress Environments in Sub-Saharan Africa using Marker-Assisted Recurrent Selection” found that by using MARS, breeders can develop new maize varieties farmers need faster and cheaper than conventional breeding methods by reducing the breeding cycle, showing scientists which varieties have desired traits at a quicker rate. This study focused on developing improved, drought-tolerant and high-yielding tropical maize varieties for areas such as sub-Saharan Africa that suffer from frequent drought and an unpredictable climate.

“Climate change is changing environments faster than agriculture can naturally adapt,” said Beyene. “It is crucial that farmers are able to access drought-resistant maize varieties as quickly as possible so that they can adapt to these new conditions,” he said.

MARS also dramatically cuts costs by using genotypic data to predict the best maize varieties before planting them. Previously, breeders would have to visually examine and select the best maize varieties every year.

The study found that MARS can be used to improve maize varieties in both drought and optimum environments throughout sub-Saharan Africa, where it is the most important staple food for over 300 million people. The study used MARS to estimate the genetic gain for 10 biparental tropical maize populations and found that overall, the grain yield for the 10 populations increased by 105 kilograms (kg) per hectare per year under well-watered and 51 kg per hectare per year under water-stressed conditions using MARS. The subsequent generations of test crosses were found to have significantly greater grain yields than their parents and commercial checks, suggesting that MARS has excellent potential for increasing genetic gain under both drought and optimum environments in sub-Saharan Africa.

Over 1,000 improved maize lines, including 352 doubled-haploid lines, have been developed from each cycle of the 10 biparental populations used in this study, and tested in multi-location trials. Several hybrids were derived using lines developed through MARS and pedigree methods. The best hybrids from each population are currently under national performance trials and are expected to be released soon for commercialization in sub-Saharan Africa. CIMMYT is one of the first research organizations to apply this technology to maize breeding specifically for the needs of smallholder farmers.

This study was implemented under the Water Efficient Maize for Africa (WEMA) project, supported by the Bill and Melinda Gates Foundation, the Howard G. Buffet Foundation and the U.S. Agency for International Development (USAID).

Read the study “Performance and grain yield stability of maize populations developed using marker-assisted recurrent selection and pedigree selection procedures” published in Euphytica (2016) 208:285–297 for more information.

Closing the circle: Kanwarpal Dhugga works at CIMMYT

kanwarpalBreaking Ground is a regular series featuring staff at CIMMYT

EL BATAN, Mexico (CIMMYT) – Growing up on a small farm in India’s northwest Punjab state, Kanwarpal Dhugga was a young boy when the first Green Revolution wheat varieties arrived in his village. Now stationed in Mexico as Principal Scientist and head of biotechnology for agricultural development at the International Maize and Wheat Improvement Center (CIMMYT), Dhugga has witnessed vast changes in his boyhood community.

“It was tight for families there, living from season to season with no extra money to spend,” Dhugga said, reflecting on the period during the 1960s before new high-yielding, disease resistant wheat varieties began to reshape agricultural potential throughout Asia. “Farmers used to plant a mixture of wheat and chickpeas.  If rains were good, you got good wheat yield; if there was a drought, you got at least chickpeas.”

The use by farmers of the new, high-yielding wheat varieties developed by the late Nobel Peace Prize laureate Norman Borlaug, who was head of the wheat program at CIMMYT headquarters in Mexico, coincided with the introduction of electric power to Dhugga’s area.  Electricity enabled pumping underground water for irrigation, making farming more predictable. Within a couple of years, everyone was growing new, more resilient semi-dwarf wheat varieties and yields had increased substantially.

The community was poor and without many educational resources. Dhugga recalls sitting on the ground at elementary school in India and carrying his books in a satchel along with a burlap gunnysack, which he used as a mat to sit on. Despite challenges, his perseverance and determination eventually took him to Punjab Agricultural University, where he earned a master’s degree in plant breeding, then to the University of California, Riverside for a doctoral degree in botany and plant genetics, and finally for a post-graduate degree at Stanford University, where he worked directly with Peter Ray, renowned biologist and now a Stanford emeritus professor.

“I started in genetics and finished in biochemistry,” Dhugga explained. “Science grew on me and I became so fixated that I couldn’t live without it, and that after I had no clue growing up what I wanted to become in life. The vision extended only as far as the next year.”

From 1996 through 2014, he worked at DuPont-Pioneer, the multinational seed producer, where his work included leading research on expressing high-value industrial polymers in maize grains and soybean seeds, developing in-field screening tools to screen maize hybrids for stalk strength, improving nitrogen use efficiency in maize, and on developing a combined genetic marker x metabolites model for predicting maize grain yield, demonstrating that the combined model was more effective than genetic markers alone.

“I was a developer and supplier of advanced plant genetics for a company that was providing high-quality maize seed to farmers around the world, but I felt like something was missing – a social component,” Dhugga said.

Taking a job at CIMMYT, where the focus is on helping improve food security for poor smallholder farmers in the developing world, satisfied this urge, according to Dhugga. “It felt like completing a circle, given where I came from and the role of CIMMYT in improving farmers’ food security and incomes.”

At CIMMYT, he is leading work to apply a recent technology for what is commonly called “gene editing.” Known as the CRISPR-Cas9 system, it allows researchers to enhance or turn off the expression of “native” genes as well as modify the properties of the translated proteins in crops like maize or wheat more simply and effectively than with other methods, including transgenics.

“To deactivate a gene and thus learn about what it does used to be a major undertaking that took years, and even then you didn’t find some of the things you wanted to,” Dhugga explained. “With the new technology, you can find what you’re looking for in much less time. That’s the main focus of my work right now.”

CIMMYT is collaborating with DuPont-Pioneer to fine map, isolate and validate a major gene in maize for resistance to maize lethal necrosis, which appeared in sub-Saharan Africa in 2011 and has caused major losses to maize crops, decreasing food security and the ability of the smallholder farmers to provide for their families.

“We already know a locus that confers high levels of resistance against the combination of viruses that cause the disease,” he said. “Once we have the specific gene, we can edit it directly in elite maize lines used for hybrid production in Africa, eliminating the need for generations of expensive crosses to get uniform lines with that gene.”

Dhugga greatly respects living systems and, rather than viewing his work as inventing new methods, believes he is drawing out the best potential of nature.

“The biology for these processes is already there in nature; we just need to rediscover and apply it to benefit farmers and ensure food security,” he said.

New Publications: Successful agricultural interventions require social shifts, not just technological

Wheat harvest in Juchitepec, Estado de México. Photo: P.Lowe/CIMMYT
Wheat harvest in Juchitepec, Estado de México. Photo: P.Lowe/CIMMYT

MEXICO CITY (CIMMYT) – Traditionally, agricultural research organizations measured impact by the number of technologies developed, with less attention given to whether or not these technologies were adopted by farmers and the impact they had in communities.

Today organizations must clearly demonstrate impact in farmers’ fields. Research and extension approaches based on agricultural innovation systems, or networks of organizations within an economic system that are directly involved in the creation, diffusion and use of scientific and technological knowledge, as well as the organizations responsible for the coordination and support of these processes.

This shift represents a new focus on innovation as a social process, as opposed to a research-driven process of technology transfer.

Despite growing interest in agricultural innovation system, little is still known about the most effective ways to operationalize these systems, especially within short and medium timeframes, according to researchers from the International Maize and Wheat Improvement Center (CIMMYT) in a new paper “Agricultural research organisations’ role in the emergence of agricultural innovation systems.”

The study claims that external input is often needed to generate an agricultural innovation system, and that network brokers – actors like NGOs and others, who catalyze collective action by enhancing farmers’ access to information and technical assistance – play a crucial role.

The authors conclude that while scientific research is an important component of the development of an agricultural innovation system, it is not enough; more emphasis has to be directed at extension and education of different actors to achieve a genuine paradigm shift in agricultural innovation.

Read the full study here and check out other recent publications from CIMMYT staff below.

  1. Agricultural research organisations’ role in the emergence of agricultural innovation systems. 2017. Hellin, J.; Camacho Villa, T.C. Development in Practice 27 (1) ; 111-115.
  2. Evaluation of the APSIM model in cropping systems of Asia. 2017. Gaydon, D.S.; Singh, B.; Wang, E.; Poulton, P.L.; Ahmad, B.; Ahmed, F.; Akhter, S.; Ali, I.; Amarasingha, R.; Chaki, A.K.; Chen, C.; Choudhury, B.U.; Darai, R.; Das, A.; Hochman, Z.; Horan, H.; Hosang, E.Y.; Vijaya Kumar, P.; Khan, A.S.M.M.R.; Laing, A.M.; Liu, L.; Malaviachichi, M.A.P.W.K.; Mohapatra, K.P.; Muttaleb, M.A.; Power, B.; Radanielson, A.M.; Rai, G.S.; Rashid, M.H.; Rathanayake, W.M.U.K.; Sarker, M.M.R.; Sena, D.R.; Shamim, M.; Subash, N.; Suriadi, A.; Suriyagoda, L.D.B.; Wang, G.; Wang, J.; Yadav, R.K.; Roth, C.H. Field Crops Research 204 : 52-75.
  3. Forward genetics by sequencing EMS variation induced inbred lines. 2017. Addo-Quaye, C.; Buescher, E.; Best, N.; Chaikam, V.; Baxter, I.; Dilkes, B.P. G3 7 (2) : 413-425.
  4. Genetic analysis and mapping of adult plant resistance loci to leaf rust in durum wheat cultivar Bairds. 2017. Caixia Lan; Basnet, B.R.; Singh, R.P.; Huerta-Espino, J.; Herrera-Foessel, S.; Yong Ren; Randhawa, M.S. Theoretical and Applied Genetics 130 (3) : 609–619.
  5. Genotype by trait biplot analysis to study associations and profiles of Ethiopian white lupin (Lupinus albus) landraces. 2017. Atnaf, M.; Kassahun Tesfaye; Kifle Dagne; Dagne Wegary Gissa. Australian Journal of Crop Science 11 (1) : 55-62.
  6. Application of remote sensing to identify adult plant resistance loci to stripe rust in two bread wheat mapping populations. 2016. Pretorius, Z.A.; Caixia Lan; Prins, R.; Knight, V.; McLaren, N.W.; Singh, R.P.; Bender, C.; Kloppers, F.J. Precision Agriculture. Online First.
  7. Genomic prediction models for grain yield of spring bread wheat in diverse agro-ecological zones. 2016. Saint Pierre, C.; Burgueño, J.; Crossa, J.; Fuentes Dåvila, G.; Figueroa López, P.; Solís Moya, E.; Ireta Moreno, J.; Hernåndez Muela, V.M.; Zamora Villa, V.; Vikram, P.; Mathews, K.; Sansaloni, C.P.; Sehgal, D.; Jarquín, D.; Wenzl, P.; Sukhwinder-Singh. Nature Scientific reports 6 :  27312.
  8. Genomic prediction using phenotypes from pedigreed lines with no marker data. 2016. Ashraf, B.; Edriss, V.; Akdemir, D.; Autrique, E.; Bonnett, D.G.; Crossa, J.; Janss, L.; Singh, R.P.; Jannink, J.L. Crop Science 56 (3) : 957-964.
  9. Identification of genomic associations for adult plant resistance in the background of popular South Asian wheat cultivar, PBW343. 2016. Huihui Li; Sukhwinder-Singh; Bhavani, S.; Singh, R.P.; Sehgal, D.; Basnet, B.R.; Vikram, P.; Burgueño, J.; Huerta-Espino, J. Frontiers in Plant Science 7 (1674) : 1-18.
  10. Mapping of spot blotch disease resistance using NDVI as a substitute to visual observation in wheat (Triticum aestivum L.). 2016. Suneel Kumar; Roder, M.S.; Singh, R.P.; Kumar, S.; Ramesh Chand; Joshi, A.K.; Kumar, U. Molecular Breeding 36 (95) : 1-11.

New maize hybrid shows resistance to stem borers in South Africa

Nontoko Mgudlwa, a smallholder farmer who planted TELA maize for the first time since its release in South Africa. Photo: B.Wawa/CIMMYT
Nontoko Mgudlwa, a smallholder farmer who planted TELA maize for the first time since its release in South Africa. Photo: B.Wawa/CIMMYT

Eastern Cape, SOUTH AFRICA (CIMMYT) – Smallholder farmers in South Africa can now access and grow new maize varieties with transgenic resistance to stem borers, the most damaging insect pest of maize.

Partners in Water Efficient Maize for Africa (WEMA) – a public-private crop breeding initiative that helps farmers manage the risk of drought and stem borers infestation in Africa –developed the genetically modified maize seed branded as “TELA,” which has been released and licensed royalty-free to South Africa seed companies for sale to farmers at affordable prices.

TELA derived from a Latin word Tutela meaning “protection” – contains a gene from Bacillus thurigiensis (Bt) that helps the maize to resist damage from major stem borers to give farmers better yields. Five seed companies – Capstone, Jermat, Monsanto, SeedCo and Klein Karoo – are marketing the seed to smallholders.

The WEMA project is helping smallholder farmers face two of their chief menaces through the new insect protected and drought tolerant maize hybrids. Led by the African Agricultural Technology Foundation (AATF), WEMA brings together public and private partners including the International Maize and Wheat Improvement Center (CIMMYT), Monsanto and the national agricultural research organizations of Kenya, Mozambique, South Africa, Tanzania and Uganda.

Stem borers affect maize production on about 30 million hectares  in developing countries, feeding aggressively on leaves, stems and ears and significantly reducing grain yield.

In eastern and southern Africa, two stem borers – Busseola fusca and Chilo partellus – are the most damaging pests. In South Africa, reported annual yield losses in maize range between 10 and 75 percent. Yield losses in maize and sorghum as a result of Chilo partellus have exceeded 50 percent.

During the last 2016 planting season, Nontoko Mgudlwa was one among the selected smallholders to host a trial for TELA maize hybrid.

“I received a small packet of TELA from our extension officer, and planted it in this small portion of land on December 9, 2016,” said Mgudlwa. “The land was not enough to add my indigenous maize, but I’m very happy to see how the crop is performing despite the very visible attack on the border crop by stem borers,” continued Mgudlwa, pointing out the severely damaged border crops that were planted with refuge seed as a control group alongside TELA.

TELA maize (left) in Mgudlwa’s farm showed good resistance to stem borer infestation, whereas plants in the refuge plot of non-TELA maize on the same farm show the shot holes typical of stem borer feeding. Photo: B.Wawa/CIMMYT
TELA maize (left) in Mgudlwa’s farm showed good resistance to stem borer infestation, whereas plants in the refuge plot of non-TELA maize on the same farm show the shot holes typical of stem borer feeding. Photo: B.Wawa/CIMMYT

The farmers who hosted trials were given a 2 kilogram packet of TELA maize as part of demonstrations to raise awareness about the variety and help farmers see its performance. The packet also contained a small pack of seed of non-Bt maize called “refuge” seed to sow at the border of the main plot. This non-Bt maize allows the survival of susceptible borers and thus delays the emergence or spread in borer populations of individuals able to overcome the Bt maize resistance.

Mgudlwa’s home in Nqatu Great Palace suffers frequent borer infestations, which most farmers control using insecticides. As part of the trial, Mgudlwa did not use chemicals despite a heavy invasion of the pests on her farm and evidence of significant damage in the refuge crop.

“It is critically important for farmers to understand the requirement and procedure of planting TELA maize and the refuge seed found in a small bag inside the TELA seed pack,” said Kingston Mashagaidze, WEMA project coordinator in South Africa. “The extension officers have been trained on how to plant TELA and the refuge seed, so they can help farmers to plant the crop the right way.”

Recently, Mozambique joined Kenya, Tanzania and Uganda to successfully conduct confined field trials (CFT) for genetically modified maize. The CFTs are important to generate data on the performance of the Bt maize and commercial conventional hybrids infested by stem borers to support the application for the release of TELA hybrids in the remaining four WEMA countries.

Obstacles to gender-smart fertilizer use hurt livelihoods, scientists say

Farmers head for home after harvesting maize in Chipata district, Zambia. CIMMYT/Peter Lowe
Farmers head home after harvesting maize in Chipata district, Zambia. CIMMYT/Peter Lowe

EL BATAN, Mexico (CIMMYT) – Compiling gender-inclusive data could help scientists understand how to help smallholder farmers improve nitrogen fertilizer application practices, according to a new research paper.

Smallholder maize and wheat farmers need to make use of inorganic nitrogen fertilizer alongside other good agronomic practices to produce healthy and productive crops, but nitrogen can be misapplied.

Fertilizer overuse can be harmful to plants and soil, contaminate drinking water and kill off fish species. Additionally, nitrogen fertilizer produces nitrous oxide, a potent greenhouse gas, which contributes to climate change.

“Gender and environmentally-blind fertilizer policies have been the norm in many regions, leading to negative effects in both high and low nitrogen fertilizer use scenarios that impact most strongly on women and children”, said Clare Stirling, a senior scientist with the Sustainable Intensification Program at the International Maize and Wheat Improvement Center (CIMMYT).

“Our study shows that moving towards a more balanced and efficient use of nitrogen fertilizer will significantly improve gender and social equity outcomes,” Stirling said, adding that such outcomes can only be brought about by significant socio-economic and cultural changes influencing gender and social norms.

“Agriculture needs to function within a ‘safe operating space’ for nitrogen,” she said. “We need to make sure that nitrogen use efficiency is neither too high nor too low. If it’s too high, soils are at risk of being mined and become degraded, if it’s too low, large amounts of reactive nitrogen are released to the environment.”

In developing countries, women make up about 43 percent of the agricultural labor force, but in comparison to men, they have access to only a fraction of the land, credit, inputs – such as improved seeds and fertilizers, agricultural training and information, according to the Farming First coalition

The lack of resource access puts women heads of household at a disadvantage. Even if they are primary decision makers, in general they are hampered by weaker socio-economic status, lower availability of male labor, lower access to markets, agricultural technologies, machinery, credit, collateral and advice, including on how to mitigate and adapt to climate change. As a result of unequal access, women use less fertilizer. They may also forgo food to ensure that children and other family members eat nutritious food, putting their own health at risk.

“Even with training, women may find it more difficult to apply practical knowledge than men due to socio-economic constraints,” said Simon Attwood, an agroecology scientist with Bioversity International, who collaborated on the new study, titled “Gender and inorganic nitrogen: what are the implications of moving towards a more balanced use of nitrogen fertilizer in the tropics?”

“There’s a growing consensus that gender gaps in access to inputs are in part behind differences in productivity and on-farm practices,” he said.

Women farmers who use too little nitrogen fertilizer are trapped in a negative cycle of lower crop yields and income, leading to a greater risk of household food and nutrition insecurity, the scientists said. On the other hand, where too much nitrogen fertilizer is used woman and children are likely to be the most vulnerable to suffering ill-health consequences.

Despite their significant role in agricultural production, particularly in the developing world, women are neglected in most development initiatives, suggesting that the returns on targeting women farmers in relation to promoting best practice fertilizer use, may be very high with respect to increasing production and incomes, according to the authors.

Due to their central role regarding child health, nutrition and education, women should be key beneficiaries of development efforts, the scientists argue.

“These factors make the case that the social returns on agricultural investments are higher when targeted to women,” Attwood said.

The scientists took several case studies from India and sub-Saharan Africa, confirming their theory that imbalanced nitrogen fertilizer use has a greater impact on women and children.

The first case study revealed clear connections between negative health outcomes for poor rural women and their infants and the timing of nitrogen fertilizer applications in India. The study showed that morbidity of the babies of poor rural women appears to be negatively affected through their mother’s work in rice paddy fields, where they absorb fertilizer-derived toxins.

The second case study suggests that applying nitrogen fertilizer to cash crops rather than staple food crops such as maize may contribute towards less food availability and poorer nutrition outcomes for families in some sub-Saharan African countries.

The third case study in Lake Victoria connects the dots between insufficient fertilizer use, soil degradation leading to soil erosion and runoff into the lake and health problems for both men and women. The presence of high levels of nitrogen in the lake due to poor land management is changing its ecology, affecting the lives of artisanal fisher communities and leading to higher rates of HIV/AIDS.

“As long as the majority of policy-makers and planners remain frozen into a conceptual lock-in oblivious to the gendered implications of technically balanced and socially balanced fertilizer use, women smallholder farmers will not reach their potential,” said Cathy Farnworth, a gender specialist working with the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) and lead author on the research paper.

“We need gender awareness in research studies and rural advisory services to develop appropriate strategies to reach and empower women in different households to help them act independently.”

The project was funded by CCAFS, Bioversity, CIMMYT, and the CGIAR Research Programs on wheat and maize.

Bangladesh urges $500 million in funds to intensify surface water irrigation

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Designed by Bose Zhou/CIMMYT

EL BATAN, Mexico (CIMMYT) – Most current food security projections show that staple crop production must double by 2050 to keep up with global need, which will continue to expand due to population growth and changing dietary demands.

In South Asia, where population pressures pose a significant food security challenge, yields of major cereal crops have not changed dramatically since the Green Revolution of the 1970s and 1980s. This has prompted regional governments and development practitioners to focus instead on efforts to expand double cropping – the practice of growing at least two crops per year on the same piece of land – in order to boost productivity on an annual basis.

This approach is in line with sustainable intensification techniques, which aim to boost production, rather than encroach on natural ecosystems and harm the environment by expanding farmland into limited natural areas.

Scientists with the International Maize and Wheat Improvement Center (CIMMYT) are researching how best to increase double cropping in Bangladesh, which, as South Asia’s most densely populated country, poses unique food security challenges.

In the northwest of the country, farmers already rotate at least two crops in the same field each year using groundwater irrigation to overcome drought risks during the dry winter season.

“Most development initiatives favor the use of groundwater resources for irrigation, although in Bangladesh, ground water extraction can result in high energy costs and in some areas can present a health risk due to natural arsenic contamination of groundwater,” said Timothy Krupnik, systems agronomist at CIMMYT.

“In support of government programs recommending the conjunctive use of surface water as an irrigation alternative, we investigated the available land in Bangladesh that could be reliably cropped to wheat, maize, or rice in double cropping patterns,” Krupnik said, adding that the effort resulted in a new online geospatial tool that can be used by water resource planners and policymakers to target the use of surface water in support of sustainable intensification. It helps identify surface water irrigation resources and land area most suited for double cropping and sustainable intensification.

“Using satellite data for irrigation technology targeting in Bangladesh enabled us to identify areas that are under low input and output crop production in a region with abundant surface water,” said Urs Schulthess, CIMMYT’s remote sensing scientist involved in developing the geospatial tool. “This is an example of sustainable intensification that does not deplete water resources.”

Instead of extracting water from underground aquifers, surface water irrigation involves deploying water through low-lift irrigation pumps and canal distribution networks managed by water sellers who direct water to farmers’ fields. Although Bangladesh is likely to remain largely reliant on groundwater irrigation, use of available surface water presents a low-energy and low-carbon emissions alternative in select areas of the country, Krupnik said.

The research conducted by scientists funded by the CIMMYT-led Cereal Systems Initiative for South Asia (CSISA) project, provides initial evidence to support a government of Bangladesh policy aimed at stimulating a $500 million investment in development aid from donors to help farmers transition from rice-fallow or rainfed systems to surface water irrigation and double cropping. The funds form part of an overall request for investment of over $7 billion to support agricultural development in southern Bangladesh.

After mapping rivers and freshwater canals in southern Bangladesh with the new tool, the scientists conservatively estimate that at least 20,800 of fallow and 103,000 hectares of rainfed cropland could be intensified through surface water irrigation to substantially increase cereal crop production through double cropping. These figures account for land set into non-crop reserves to limit risks of nitrate or phosphorous contamination of rivers and canals.

Groundwater irrigation techniques have been difficult to implement in the south of the country due to high energy pumping costs for groundwater, and additional challenges posed by saline shallow water tables. Currently, about 1.7 million farming households in Bangladesh simply leave cropland fallow and unproductive after the monsoon season, according to the World Bank.

By integrating the use of groundwater with lower-cost surface water irrigation, farmers could benefit from increased cropping intensity.

To evaluate potential land productivity resulting from conversion from fallow or rainfed crops to surface water irrigated maize, wheat, and rice, CIMMYT scientists measured yields produced by farmers on their own farms and in farmer-managed demonstrations implemented by the CSISA project.

The three crops are among the most important cereals grown in Bangladesh for food security and income.

Based on analysis, CIMMYT’s scientists estimate that if 25 to 75 percent of fallow or low-intensity land is converted to irrigated maize, production could increase from 10 to 14 percent or from 29 to 42 percent, respectively. Conversion to wheat could increase production from 9 percent to 10 percent or from 26 percent to 31 percent. On the other hand, rice is projected to increase only about 3 percent under such conditions.

Overall, increasing maize and wheat production through double cropping could generate revenues from $36 to $108 million each year for farmers, Krupnik said.

Breaking Ground: Akhter Ali helps transform agriculture sector in Pakistan

AkhterAliBreaking Ground is a regular series featuring staff at CIMMYT

EL BATAN, Mexico (CIMMYT) – Akhter Ali always knew he wanted to have an impact on the livelihoods of farmers in Pakistan.

“I come from a farmer family – the poverty and inequality of rural communities always disturbed me,” said Ali, who was born in Multan district, Pakistan. “I knew from a young age I wanted to do something to help my community and the rural poor throughout my country.”

Ali, an agricultural economist at the International Maize and Wheat Improvement Center (CIMMYT), is working to sustainably increase agricultural productivity and incomes for farmers through the Agricultural Innovation Program (AIP), an initiative funded by the U.S. Agency for International Development to build up the country’s agriculture sector through the development and dissemination of new agriculture technologies.

“Agriculture supports nearly half of Pakistan’s population – more than two thirds for those living in rural areas –  and accounts for over 20 percent of Pakistan’s gross domestic product” Ali said. “Strengthening this sector by connecting and addressing the needs of different actors in rural markets is key to poverty reduction and achieving food security.”

Despite the significant role of agriculture to the economy, the sector has only grown 2.8 percent in recent years due to weak market structures, resource depletion and other challenges. Ali, along with other researchers, is analyzing how maize and wheat farmers can access the best seed, technology and practices to sustainably increase crop yields across the country.

“If we want to boost farmer livelihoods, we need to change how farmers work by ensuring they know how to sustainably manage their land, water and other resources,” Ali said. “We then need to ensure that the markets in which these farmers operate are stable so that they have easier access to agricultural inputs like seed.”

Ali’s research over the past four years at CIMMYT has focused on making these goals a reality, from conducting comprehensive surveys, which are expected to help develop the durum wheat market in Pakistan, to adoption and impact studies of such sustainable technology as zero tillage machines and precision land levelers, now used by thousands of farmers throughout Pakistan.

“There are 80,000 farmers – 20 percent of which are women, whose numbers are growing – working with AIP who have adopted these new, sustainable technologies,” said Ali. In the future, Ali hopes to see his work continue to be used as a tool by policy makers, extension workers and others.

“We still face challenges with farmer access to seed, from engaging women to market constraints, so it’s critical we create policies that facilitate sustainable development in rural communities,” Ali said.

Shifting trends in Pakistan from urbanization to climate change will make it even more necessary to understand how rural communities operate in the coming years, he said, adding that policies supporting its development will be key to feeding the country and alleviating rural poverty.

New Publications: Wheat stem rust resistance identified in Kazakhstan and Russia

Examining Ug99 stem rust symptoms on wheat. Photo: Petr Kosina/CIMMYT
Examining Ug99 stem rust symptoms on wheat. Photo: Petr Kosina/CIMMYT

EL BATAN, Mexico (CIMMYT) – Stem rusts have proven to be a challenge to wheat farmers in Kazakhstan and Russia, particularly with higher rainfall in recent years.

Western Siberia in Russia and northern Kazakhstan grow more than 15 million hectares (ha) of wheat, and is expected to have an important impact on global food security as part of the “Eurasian wheat belt” – the only region in the world with a significant amount of uncultivated arable land that is at the same time experiencing rising agricultural productivity.

Wheat stem rust disease is highly mobile and has the capacity to turn a healthy looking crop, only weeks away from harvest, into nothing more than a tangle of black stems and shriveled grains at harvest. Stem rust was not considered a threat until 2015, when a local epidemic occurred in Russia and neighboring areas of Kazakhstan, affecting more than 1 million ha. It occurred again in 2016 though the spread, severity and losses were less.

In response, scientists at the International Maize and Wheat Improvement Center (CIMMYT) with partners characterized a set of 146 spring wheat varieties and breeding lines identified as stem rust resistant in Kenya and the Kazakhstan–Siberia region for the presence of major genes. Over nine genes with resistance were identified, and adult plant resistance to stem rust was observed in 26 genotypes.

Learn more about the study “Genetic diversity of spring wheat from Kazakhstan and Russia for resistance to stem rust Ug99” and check out other new publications from CIMMYT staff, below.

  • Bio-energy, water-use efficiency and economics of maize-wheat-mungbean system under precision-conservation agriculture in semi-arid agro-ecosystem. 2017. Parihar, C.M.; Jat, S.L.; Singh, A.K.; Majumdar, K.; Jat, M.L.; Saharawat, Y.S.; Pradhan, S.; Kuri, B.R. Energy 119 : 245-256.
  • From stakeholders’ narratives to modelling plausible future agricultural systems. Integrated assessment of scenarios for Camargue, Southern France. 2017. Delmotte, S.; Couderc, V.; Mouret, J.C.; Lopez-Ridaura, S.; Barbier, J.M.; Hossard, L. European Journal of Agronomy 82 : 292-307.
  • Is production intensification likely to make farm households food-adequate? A simple food availability analysis across smallholder farming systems from East and West Africa. 2017. Ritzema, R.S.; Frelat, R.; Douxchamps, S.; Silvestri, S.; Rufino, M.C.; Herrero, M.; Giller, K.E.; Lopez-Ridaura, S.; Teufel, N.; Paul, B. ; Wijk, M.T. van. Food Security 9 (1) : 115–131.
  • Planting date and yield benefits from conservation agriculture practices across Southern Africa. 2017. Nyagumbo, I.; Mkuhlani, S.; Mupangwa, W.; Rodriguez, D. Agricultural Systems 150 : 21-33.
  • Sustainable crop intensification through surface water irrigation in Bangladesh? A geospatial assessment of landscape-scale production potential. 2017. Krupnik, T.J.; Schulthess, U.; Zia Ahmed; McDonald, A. Land Use Policy 60 : 206-222.
  • Adult plant resistance to Puccinia triticina in a geographically diverse collection of Aegilops tauschii. 2016. Kalia, B.; Wilson, D.L.; Bowden, R.L.; Singh, R.P.; Gill, B. Genetic Resources and Crop Evolution. Online First.
  • Detection of wheat stem rust races TTHSK and PTKTK in the Ug99 race group in Kenya in 2014. 2016. Fetch, T.G.; Zegeye, T.; Park, R.F.; Hodson, D.P.; Wanyera, R. Plant Disease 100 (7) : 1495.
  • Disease impact on wheat yield potential and prospects of genetic control. 2016. Singh, R.P.; Singh, P.K.; Rutkoski, J.; Hodson, D.P.; Xinyao He; Jorgensen, L.N.; Hovmoller, M.S.; Huerta-Espino, J. Annual Review of Phytopathology 54 : 303-322.
  • Genetic diversity of spring wheat from Kazakhstan and Russia for resistance to stem rust Ug99. 2016. Shamanin, V.; Salina, E.; Wanyera, R.; Zelenskiy, Y.; Olivera, P.; Morgounov, A.I. Euphytica 212 (2) 287-296.
  • Genome-wide association study in wheat identifies resistance to the cereal cyst nematode Heterodera Filipjevi. 2016. Pariyar, S.R.; Dababat, A.A.; Sannemann, W.; Erginbas-Orakci, G.; Elashry, A.; Siddique, S.; Morgounov, A.I.; Leon, J.; Grundler, F. Phytopathology 106 (10) : 1128-1138.

Gender and development specialist Rahma Adam: Aiding African women to build household food security

Women account for over 50 percent of farmers in many parts of Africa. Photo: CIMMYT/Peter Lowe
Women account for over 50 percent of farmers in many parts of Africa. Photo: CIMMYT/Peter Lowe

EL BATAN, Mexico (CIMMYT) — In a special interview to mark International Women’s Day, International Maize and Wheat Improvement Center (CIMMYT) gender and development specialist, Rahma Adam, detailed how her research aims to improve the agricultural productivity of women in southern and eastern Africa.

With women making up over 50 percent of farmers in many parts of Africa, it is essential to understand how gender roles, relations and responsibilities encourage and hinder their agricultural productivity, said Adam.

Understanding gender relations improves the work of researchers and development specialists to target programs in the correct areas and with right people in order to get the most impact, she said.

Adam works with the Intensification of Maize and Legume Systems for Food Security in Eastern and Southern Africa (SIMLESA) project to investigate gender relations to best promote sustainable intensification agricultural practices that will improve household food security.

Conservation agriculture systems involve crop rotations and inter-cropping with maize and legumes to increase yields. In the photograph, conservation agriculture practitioner Lughano Mwangonde with the gender development specialist Rahma Adam in Balaka district, Malawi. Photo: CIMMYT/Johnson Siamachira.
Conservation agriculture systems involve crop rotations and inter-cropping with maize and legumes to increase yields. Pictured here are conservation agriculture practitioner Lughano Mwangonde (L) and  gender and development specialist Rahma Adam in Balaka district, Malawi. Photo: CIMMYT/Johnson Siamachira.

Sustainable intensification agriculture practices are aimed at enhancing the productivity of labor, land and capital without damaging the environment. In practice, sustainable intensification involves such conservation agriculture practices as minimal soil disturbance, permanent soil cover and the use of inter-cropping and crop rotation to simultaneously maintain and boost yields, increase profits and protect the environment. It contributes to improved soil function and quality, which can improve resilience to climate variability.

Through SIMLESA, supported by the Australian Center for International Agricultural Research (ACIAR), Adam shares her findings with a network of stakeholders, such as governments and non-governmental organizations, aiding the delivery of agricultural technologies, taking into account gender norms to hold a greater chance of adoption.

We spoke to about her work in a short interview listen here or read below:

Q: Please explain a bit about your work. What is SIMLESA, where does it operate and what are its key objectives?

A: SIMLESA stands for, Sustainable Intensification of Maize and Legume Systems for Food Security in Eastern and Southern Africa, we are now in the second phase of the project. We focus on several things, providing the needed knowledge in terms of technology, improved varieties of seeds for maize and legumes and how to use them in the practice of sustainable intensification practices. The idea is to improve crop yields from current levels, that’s the basic idea of SIMLESA.

The project operates in mainly five countries, Tanzania, Kenya, and Ethiopia for Eastern Africa and Malawi and Mozambique for southern Africa. But we have three spill over countries where SIMLESA also have some activities, they are Rwanda, Botswana and Uganda.

We want to make sure farmers know the practices of sustainable intensification, they are able to use them, able to adapt them for the benefit of improving food security of the household and increase their livelihoods.

Q: Why is gender analysis important in meeting SIMLESA’s objectives?

A: Women in sub-Saharan Africa play a lion’s share of farming, the literature shows on average they farm as much as men, they make up 60 percent of farmers or more in some countries. Because they are the majority, there is no way we could put them on the back-burner, and not address or try to understand what are their constraints for agricultural production and agricultural marketing and all the other things that go with an agricultural household being successful in terms of their livelihoods.

It is very important to think about women, not alone, but also their relationships with men, we also have to think about who are their husbands. In sub-Saharan Africa most households are patriarchal, so they are male dominated, meaning a husband has much more say than the wife in terms of decision making in regards to what to grow, how much money should be spent that they have collected from agriculture, among other things.

It is important to not only think about how to improve the lives of women but also to understand the norms that go on. The institutional norms within a community, within a household and how they can play some sort of role that can either make a women successful or make a woman unsuccessful in terms of bringing up her household, in terms of the betterment of nutrition and schooling, etc.

It is a very complex issue. That’s why we cannot ignore gender itself as it sits in the rural households of Africa, because it is the nucleus of it. Once we understand how the relationship works between husband and wife or man and woman working within a society then we will be able to say how we can really propel sustainable intensification in these communities.

Q: Although rural women in southern and eastern Africa play crucial role in farming and food production why are they less likely to own land or livestock, adopt new technologies, or access credit?

A: Most of the problem of women’s lack of ownership of assets, such as land, among others stems from the institutional social norms of the communities in which they reside. Usually for patriarchal societies in sub-Saharan Africa, women are married into their husband’s home, and thus nearly all assets including land, livestock, improved or new technologies and money belong to their husbands and in some occasions, wives have very little say, with regards to those assets.

Because the major assets of the households are under the hands of the husband, it is hard for the wife to be able to access credit facilities, without involving the husband. As most of the credit and financial facilities, require a collateral, before they provide one a loan.

 

Despite hardships, women running own households provide model of empowerment and innovation

GENNOVATE research reveals women-headed households often experience high rates of poverty reduction. Photo: CIMMYT/P. Lowe
GENNOVATE focus groups testified to high rates of poverty reduction in communities with more numerous women-headed households. Photo: CIMMYT/P. Lowe

Sometimes change unfolds where least expected.

In many cultures, households headed by widows are among the poorest and most excluded population groups. Across diverse rural areas, and especially where customary laws continue to exert strong force, widows are fully expected to relinquish their family home, farmlands, livestock and other assets to their deceased husband’s family — leaving them destitute, even as they must alone provide for their children. The impoverishment and ostracism endured by women and children involved in divorce or separation can be even more severe as they may lose respect from the community.

However, stories of resilience, change and achievement emerged from the testimonies of many women running their own households who participated in a recent qualitative study exploring gender and innovation processes in 27 villages in maize farming regions of Ethiopia, Malawi, Mexico, Nepal, Nigeria, Tanzania and Zimbabwe.

The research, conducted under the umbrella of GENNOVATE, a CGIAR comparative research initiative funded by the Bill & Melinda Gates Foundation, explored how gender norms affect agricultural innovation. It showed that many of the “unattached” women in our sample rated themselves as strongly empowered by their experiences with running their households and with managing their own farms and livestock and petty trades to make ends meet. Moreover, focus groups testified to some of the highest rates of poverty reduction in communities where we received reports of more numerous women-headed households.

These findings are consistent with wider trends underway in sub-Saharan Africa where women-headed households now constitute one-in-four of the region’s households and are experiencing faster poverty reduction than male-headed households, according to a recent World Bank study.  Heavy male migration is part and parcel of these trends.

In our data we found many widows innovating in their agricultural livelihoods and working their way out of poverty.

“I am proud to say that I am one of them,” said a 42-year-old woman farmer from a village in Ethiopia, describing how she lifted her household out of poverty. “I have been moving up since I divorced my husband and started raising my eight children alone. I have rented land . . . and entered into equb (an informal savings group) to buy inputs for my land. I also am growing vegetables as well as selling firewood.”

In another Ethiopian village, a 35-year-old father of six and farmer relates how a widow in his village escaped poverty and became “known in the area for her bravery.” He shares the story of how she got ahead by processing and selling false banana (a root crop processed into a variety of staple goods) in the market, and using that income to purchase a heifer to get involved in cattle breeding activities.

We also heard about a 48-year-old woman in Ethiopia who separated from her husband and managed to provide for eight children by using farming techniques she learned from him and by planting improved maize seeds. She was also one of the first to cultivate potatoes in her area and became one of the female model farmers of her area.

Photo: CIMMYT/P. Lowe
GENNOVATE case studies reveal more restrictive gender norms in rural Ethiopia than other villages studied. Photo: CIMMYT/P. Lowe

The GENNOVATE case studies set in rural Ethiopia feature more restrictive gender norms — or societal rules governing men’s and women’s everyday behaviors — than many other villages we studied.  These are communities where gender norms highly discourage women from participating in household decision making, moving about their village unaccompanied or engaging in paid work. In order to provide for themselves and their children, it is deemed acceptable for women who head their households to work around these social conventions.

Study participants were careful to distinguish between the more fluid gender norms that apply to widows and other women who head their households in comparison to the more restrictive norms for married women.

A participant in the focus group of poor women in a village of Malawi observed that it is easier for a widow to work for pay, “because they have no one to provide for their needs.”

“They are also free to make decisions about working because they are not controlled by their husbands like married women,” she added. In a poor indigenous community of Mexico, a member of the men’s nonpoor focus group declared that the only kind of women to leave their village in order to vend in a market would be widows, because otherwise women “work in the home.”

One of the most unexpected findings to emerge from the GENNOVATE maize case studies is the disproportionate numbers of women who report heading their households in our sample of semi-structured interviews with women “innovators.” They had been identified for these interviews because they are known in their village as liking to try out new things. Among the 54 women innovators interviewed, 21 — nearly 40 percent — report themselves as de jure heads of household — single, widowed, separated, or divorced. This figure does not include women interviewed who report their status as married but whose husbands may be away working. By comparison, among the 54 men innovators interviewed there was only one unmarried man and one widower.

“I have power and freedom to make most major life decisions because I’m now the husband and the wife,” said a 42 year-old widow and mother of six children from 2 to 19 years old from a village in Nigeria.

During her interview, she shared details of how her yields improved from adopting hybrid maize and new practices such as planting only two seeds per hole. “Before now, I used to drop four to five seeds in a hole,” she said, explaining that she learned about improved practices from the local extension agent.

Women who head their households often face great struggles. In Ethiopia, especially, but in other countries as well, testimonies gathered attest to the hard lives, impoverishment, loss of respect and exclusion still endured by women running their own households.

“All the burden is on me,” said a widow from a village in Nigeria, explaining the difficulty of taking responsibility for every aspect of caring for her family.

Yet, across diverse contexts, we find these women moving about the village, accessing information, interacting with the opposite sex, encountering opportunities to apply new learning and assuming leadership positions. Such findings suggest that surveys which target female-headed households, and compare them with male-headed households, may not accurately capture important barriers to agricultural innovations faced by most women.

Our research suggests that women heads of households may offer entry points for strengthening agricultural innovations at the local level as they can provide role models which may help to shift local normative environments for other women and men. More research is needed, however, to identify approaches for supporting these local change agents in ways that ease stigma, work burdens and other risks.

Patti Petesch is GENNOVATE’s expert advisor and a CIMMYT associate researcher.

Lone Badstue chairs the GENNOVATE Executive Committee and CIMMYT’s strategic leader for gender research.

CIMMYT launches new program to promote gender equity in agricultural research

CIMMYT set to implement a series of training courses to sharpen gender skills in agricultural research for development. Photo: CIMMYT/P. Lowe
CIMMYT is set to implement a series of training courses to sharpen skills in gender and agricultural research for development. Photo: CIMMYT/P. Lowe

EL BATAN, Mexico (CIMMYT) – In a move to bolster gender equity in agriculture, the International Maize and Wheat Improvement Center (CIMMYT) will launch a series of training courses promoting the integration of gender awareness and analysis in research for development.

“Gender is a defining factor in farming and influences many areas, for example, resource ownership and adoption of new technologies,” said Marion BĂŒttner, a gender specialist at CIMMYT. “These courses will help researchers understand the importance of gender roles, relations and norms in agriculture and integrate gender analysis into their work, strengthening agricultural research for development outcomes.”

Although women account for 43 percent of the agricultural labor force in developing countries, they are 30 percent less productive than men, according to the U.N. Food and Agriculture Organization (FAO). This is due mainly to unequal access to extension services and resources, such as land and improved seed.

Despite such trends, agricultural research often fails to include gender analysis in projects, opting instead for a gender-unaware approach that neglects women’s and men’s important roles and their different needs and opportunities in agriculture, BĂŒttner said. “The trainings are an important step to address this gap,” she said.

The Gender Capacity Strengthening Program was developed in partnership with the Royal Tropical Institute (KIT in its Dutch acronym) gender training team and Cultural Practice, LLC. The sessions will be rolled out from April for researchers and support staff at CIMMYT offices in Africa, Asia and Latin America.

The main focus of agriculture for development is to research the biophysical aspects of introducing new agriculture technologies and management practices. This often diverts attention from the social analysis that reveals the human context in which new technologies and practices are introduced, said Franz Wong, a senior gender advisor at KIT who will be one of the training facilitators.

Failing to understand gender issues in a specific local context may cause contrary results to what researchers set out to accomplish, BĂŒttner said. For example, the mechanization of an agricultural activity may lead to reduced drudgery for women. However, the same process may also result in men taking over these now successful activities, which could shift power dynamics between men and women and potentially increase already existing inequalities between genders.

“To gain the most knowledge and impact from agriculture for development initiatives, researchers should consider what impact interventions will have on both men and women,” BĂŒttner said. “The concept of gender is often confused with simply adding women to strategy development, but it’s not that straightforward. It’s about addressing the needs and constraints of both men and women and changing relations to improve the situation for all.”

BĂŒttner refers to gender-responsive research, which is designed to ensure that both women and men benefit from research interventions. It analyzes and takes into account how gender relations influence men and women’s ability to access and adopt improved agricultural technologies, including new knowledge and practices, as well as how policies and other interventions affect women and men differently.

Large donors like the Bill & Melinda Gates Foundation, the United Stated Agency for International Development (USAID) and German Corporation for International Cooperation (GIZ, for its acronyms in German) require gender-responsive research, which is part of the reason why gender analysis must become a standard process for researchers, BĂŒttner added.

The program aims to position gender analysis as a routine process at all stages of the research cycle. Different training modules offer insight into gender-responsive research, including developing and implementing projects with gender integration and setting indicators to measure gender outcomes.

“Raising awareness of the benefits gender analysis has on the impact of agriculture for development projects is the best promoter of its inclusion in research,” said Maitrayee Mukhopadhyay, a senior gender advisor at KIT who aided in the development of the program.

“Many agriculture for development researchers do not see the relevance of gender for their work because they lack adequate training and exposure to gender analysis and knowledge,” she added.

Pilot workshops of the program were delivered last October at CIMMYT’s headquarters and gained strong reviews, with participants reporting increased gender awareness and knowledge of practical methods to integrate gender into projects.

Researchers are keen to integrate gender once they become aware of how gender-responsive research helps to make an assessment of how agriculture is organized in a community, and how it aids the design and delivery of relevant agricultural technologies that complement gender roles or transform them to increase equality, Wong added.

Both BĂŒttner and Wong said the gender training was purposely designed to be practical and interactive so that participants could apply methods to their areas of expertise.

The program will begin in April in Ethiopia, followed by sessions in other CIMMYT offices in Kenya, Zimbabwe, Bangladesh, India, Nepal and Mexico.

BĂŒttner is one of five experts working at CIMMYT as part of the GIZ sponsored CIM Integrated Experts program. The CIM program aims to strategically place managers and technical experts in public and private organizations in the developing world to pass on their professional knowledge and contribute to capacity building.

Small machinery provides affordable options for women farmers in Nepal

nepal
Farmer Sunita Baineya checking her maize as it comes out of a shelling machine powered by 4WT in Sirkohiya, Bardiya. Photo: P. Lowe/CIMMYT

EL BATAN, Mexico (CIMMYT) – Small-scale mechanization is becoming more important on smallholder farms in Nepal as young people, particularly men, migrate away from rural areas in large numbers, leaving women to take on even bigger responsibilities.

Some 13 million people – about 50 percent of Nepal’s population – live in the hills and mountains where most subsistence farming takes place. Women traditionally contribute more agricultural labor than men in these rural areas, typically undertaking time-consuming tasks such as weeding, harvesting, threshing and milling in addition to household chores. Two-thirds of women in Nepal are self-employed or engaged in unpaid family labor.

Nepal has the lowest ratio of men to women in all of South Asia and the proportion of rural households headed by women jumped from 15 to 25 percent between 2001 and 2011. As a result, rural women face many challenges, their potential curtailed in part due to the difficulty accessing credit. Despite a 2002 amendment to the country’s Land Act, the practice of male succession means that women only own property in a fifth of rural households.

“Almost everywhere there are changes, but maybe particularly so in the mountains,” said Scott Justice, a rural mechanization specialist with the Cereal Systems Initiative for South Asia project in Nepal (CSISA-NP), who works with smallholders as part of efforts to help improve livelihoods. “Tasks like the upkeep of terraces, plowing or service hiring are getting delayed or passed on to women, at the same time as the prices of hiring are going up.”

Following the April 2015 earthquake in Nepal, CSISA-NP was contracted by the United States Agency for International Development (USAID) to help affected farming communities recover by providing grain storage tools, farm machinery and training, reaching 33,150 earthquake-affected households.

CSISA-NP, a project led by the International Maize and Wheat Improvement Center (CIMMYT) with the International Rice Research Institute and the International Food Policy Research Institute and funded by USAID, aims to address the gender imbalance by increasing access to affordable machinery options to increase farm income while reducing drudgery for women.

An as yet unpublished study on the spread of mini-tillers has shown approximately 7,000 mini-tillers sold in hill districts, Justice said.

“A key priority for the government and projects like ours is getting owners to use the [mini-tiller] engine to power other machinery like wheat and rice threshers, mini-maize shellers, pumps and maybe even reapers and planter-seeder attachments,” said Justice.

“A small cadre of machinery importers who, along with CIMMYT’s market development efforts, are increasingly attuned to small farmers’ needs, bringing in a new generation of small and inexpensive machinery ideas and products emerging from China,” he said. “These qualities make it easier for women and their households to access and use such technologies.”

One of the technologies identified by CSISA-NP is a small, lightweight, precision hand cranked fertilizer spreader, which is growing in popularity because it can increase rice and wheat yields by 5 to 10 percent while cutting labor by half or more. CSISA has trained 150 service providers to use the fertilizer spreader, while cooperating private sector partners have imported over 500 of these spreaders in advance of the 2016-2017 wheat season.

CSISA focuses on the creation of a sustainable private machinery and service sector that serves farmers’ needs. A core group of approximately 15 to 20 (mostly) small businesses are constantly traveling and scouring the markets in China for new machinery and new ideas. One challenge is to encourage them to look more broadly in Asia for innovative scale appropriate technologies that meet the needs of both women and men in Nepal.

“Our activities are based on more than two decades of CIMMYT experience of small-scale mechanization in Nepal’s Terai area – rather than joining farmers’ experiments, we join in small and mid-sized machinery importers’ marketing experiments,” explained Justice.

CSISA is led by CIMMYT with the International Rice Research Institute and the International Food Policy Research Institute and funded by USAID. It was established in 2009 to promote durable change at scale in South Asia’s cereal-based cropping systems. 

Breaking Ground: Xuecai Zhang prepares future generation of crop breeders

TwitterBG8Breaking Ground is a regular series featuring staff at CIMMYT

EL BATAN (CIMMYT) — Xuecai Zhang wants to merge traditional maize breeding methods with new software and other tools to help improve farmers’ yields faster than ever.

“In the next three decades we need to increase agricultural production by 70 percent to meet projected food demand,” said Zhang, a maize genomic selection breeder at the International Maize and Wheat Improvement Center (CIMMYT). “However, crop yields, while improving, are not increasing quickly enough to meet this challenge. We must explore new methods and technologies that can speed up our crop breeding processes if we hope to feed a world with over 2.3 billion more people by 2050.”

Growing up in Henan province, China, Zhang’s mother was a teacher who instilled a love of science in him from a young age.

“I loved exploring outside and seeing how plants grew — I always wanted to know how they worked,” said Zhang. “Maize was naturally interesting to me because it’s the second most grown crop in Henan, and is becoming a very important crop in China overall.”

Zhang first arrived at CIMMYT in 2009 while completing a doctorate in applied quantitative genetics. He subsequently returned as a postdoctoral fellow in 2011 to undertake molecular breeding and coordinate CIMMYT’s maize genomic selection program.

Since his return, he has focused mainly on helping breeders and statisticians work together to create new tools that can help accelerate the breeding process through genomic selection.

“It’s crucial that as breeders, we’re able to use genomic selection in our work,” Zhang said. “Not only does it speed up the breeding process to deliver better, faster results to farmers in the field, applied well it’s also a more cost-effective option.”

Conventional plant breeding is dependent on a researcher going into the field, observing the characteristics of a plant based on how its genotype interacts with the environment, then painstakingly selecting and combining those materials that show such favorable traits such as high yield or drought resistance.  This process is repeated again and again to develop new varieties.

Genomic selection adds DNA markers to the breeder’s toolkit. After initial field evaluation breeders are able to use DNA markers and advanced computing applications to select the best plants and predict the best combinations of plants without having to wait to evaluate every generation in the field. This speeds up the development of new varieties as more cycles of selection and recombination can be conducted in a year compared with field selection alone.

The cost of hiring a human to go and collect phenotypic data for conventional breeding is increasing, while conversely the costs associated with genomic selection are getting lower as genotyping and computing technology becomes more affordable, according to Zhang.

“Breeders need to think about where the technology is pushing our field,” he said. “They will increasingly have to be versed statisticians and computer scientists to effectively apply genomic selection to their work, and I want to help ensure they have the skills and tools to make the most of the technology.”

Zhang has helped demonstrate to breeders in Latin America, Africa and Asia of the value of genomic selection by showing that the technique can improve the prediction accuracy of successful varieties in comparison to conventional breeding. He also credits joint efforts like the GOBII project, a large-scale public-sector effort supported by the Bill & Melinda Gates Foundation, to apply genomic selection techniques to crop breeding programs across the developing world, as key towards curating the necessary data for genomic breeding programs.

“In the future, I hope to continue to help build better tools for breeders to move towards genomic selection,” Zhang said. “I chose to breed maize because of the potential impact it has to help smallholder farmers globally. Compared with other crops the yield potential of maize is very high, so I want to ensure we are using the best resources available that will help maize reach its full potential.”

“Young Scientist Award” winner fights hidden hunger with high zinc wheat

Velu Govindan, a wheat breeder who has advanced the development of nutrient-rich millet and wheat varieties with higher yield potential, disease resistance and improved agronomic traits, has won the 2016 Young Scientist Award for Agriculture presented by India’s Society for Plant Research. (Photo: Xochiquetzal Fonseca/CIMMYT)
Velu Govindan, a wheat breeder who has advanced the development of nutrient-rich millet and wheat varieties with higher yield potential, disease resistance and improved agronomic traits, has won the 2016 Young Scientist Award for Agriculture presented by India’s Society for Plant Research. (Photo: Xochiquetzal Fonseca/CIMMYT)

EL BATAN, Mexico (CIMMYT) – A scientist who has advanced the development of nutrient-rich millet and wheat varieties with higher yield potential, disease resistance and improved agronomic traits has won the 2016 Young Scientist Award for Agriculture presented by India’s Society for Plant Research.

Velu Govindan, a wheat breeder from India working with the HarvestPlus project at the International Maize and Wheat Improvement Center (CIMMYT), received the award last week for high-yielding, nutritious wheat varieties tolerant to rust diseases and climate change-induced heat and drought stress.

“I’m so honored,” said Govindan. “It’s a terrific vote of confidence for the work we’re doing at CIMMYT and through HarvestPlus to develop nutritious staple crops that significantly reduce hidden hunger and help millions of people lead better, more productive lives in the global south.”

CIMMYT scientists tackle micronutrient deficiency or “hidden hunger” by biofortifying crops to boost nutrition in poor communities where nutritional options are unavailable, limited or unaffordable. About 2 billion people worldwide suffer from hidden hunger, which is characterized by iron-deficiency anemia, vitamin A and zinc deficiency.

The wheat component of HarvestPlus, which is part of the Agriculture for Nutrition and Health program managed by the CGIAR global agricultural research project, involves developing and distributing wheat varieties with high zinc levels.

Govindan has been actively involved in the recently released wheat variety Zinc Shakthi – meaning “more power” – which has been adopted by some 50,000 smallholder farmers in India. In addition, two new varieties are projected soon to be widely adopted throughout the fertile northwestern Indo-Gangetic Plains of India.

“We’ve released ‘best bet’ varieties in India and Pakistan to ensure fast-track adoption of high zinc wheat,” Govindan said. “Farmers are adopting it, not only for its nutritional benefit, but also for its superior agronomic features like competitive yield, rust resistance and other farmer preferred traits.”

Before joining CIMMYT eight years ago, Govindan worked at the International Crops Institute for the Semi-Arid Tropics (ICRISAT), where he initiated the development of an iron-rich pearl millet called Dhanashakti – meaning “prosperity and strength” – which was commercialized in 2012 in the Indian state of Maharashtra, where it is now used by more than 100,000 smallholder farmers.

In addition to his primary responsibility of breeding nutrient-rich wheat varieties, Govindan works with the Global Wheat Program’s spring wheat breeding team at CIMMYT. The spring bread wheat program develops high yielding and climate resilient varieties, which are distributed to more than 80 countries in the wheat growing regions of the developing world.

Through its annual awards ceremony, the Society for Plant Research, which has also produced the international journal Vegetos since 1988, recognizes individual contributions from across a broad spectrum of plant-based research, including agriculture, biotechnology, industrial botany and basic plant sciences.