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Location: Asia

As a fast growing region with increasing challenges for smallholder farmers, Asia is a key target region for CIMMYT. CIMMYT’s work stretches from Central Asia to southern China and incorporates system-wide approaches to improve wheat and maize productivity and deliver quality seed to areas with high rates of child malnutrition. Activities involve national and regional local organizations to facilitate greater adoption of new technologies by farmers and benefit from close partnerships with farmer associations and agricultural extension agents.

Identifying climate mitigation strategies from AFOLU sector in Mexico

Written by Sarah McLaughlin on . Posted in Publications.

The vital tasks for each country to reduce its greenhouse gas (GHG) emissions and limited carbon outputs are daunting, especially with 2030 deadlines imposed by the Paris Climate Agreement only eight years away. National stakeholders would benefit greatly from roadmaps that identify realistic and achievable milestones to point the way forward.

Researchers at the International Maize and Wheat Improvement Center (CIMMYT) have provided just such a road map. Using easily available data, they developed rapid assessment methods and adoption costs for mitigation related to crops, livestock, and forestry to identify priority locations and actions. Their article, “Quantification of economically feasible mitigation potential from agriculture, forestry and other land uses in Mexico”, was published in Carbon Management.

Applying these methods for Mexico, researchers found a national mitigation potential of 87.88 million metric tons (Mt) of carbon dioxide equivalents per year.

“Faced with such an overwhelming issue like climate change, it can be difficult for an individual, an organization, and especially an entire nation to know where to start. We developed a rapid assessment framework, tested in India, Bangladesh, and Mexico, but we believe other nations can use our methods as well,” said Tek Sapkota, the project leader and first author of the paper.

The research specifically focused on climate change mitigation in agriculture, forestry, and other land uses (AFOLU). Agriculture and related land use change contributed about 23% of the world’s anthropogenic GHG emissions in 2016, and that number is expected to increase as more food needs to be produced for the world’s growing population.

Chickpeas planted on wheat residue under conservation agriculture. (Photo: Ivan Ortiz-Monasterio/CIMMYT)

The researchers’ starting point was to quantify baseline emissions and analyze the major sources of emissions. Mexico’s AFOLU sector is responsible for 14.5% of its total national GHG emissions. In Mexico’s agricultural sector, methane and nitrous oxide emissions arise from livestock activities (enteric fermentation and fertilizers), as well as from agricultural activities (soil management and field burning of crop residues). For land use, carbon dioxide emissions and removals result from changes in forest lands, pastures, agricultural land, wetlands, and settlements.

Activities identified for GHG mitigation in crop production included avoiding fertilizer subsidies, since those tend reward inefficient nitrogen use. Subsidies could be of use, however, in encouraging farmers to adopt more efficient nitrogen management. Precision levelling of crop fields can help to lower GHG emissions by reducing cultivation time and improving the efficiency of fertilizer and irrigation water and adoption of conservation agriculture practices, such as zero tillage.

“Adoptions of these practices will not only reduce GHG emissions, but they will also help increase productivity,” said Ivan Ortiz-Monasterio, co-author and Mexico coordinator of the study.

In the livestock sector, mitigation possibilities identified are the creation of official programs, financial support, and capacity building on composting and biodigester. In FOLU sector, researchers identified options such as zero deforestation and C offset in the C market.

In addition to mapping out the mitigation benefits of specific activities, researchers also considered the costs associated with implementing those activities. “Looking at these efforts together with the cost of their implementation provide a complete picture to the implementing bodies to identify and prioritize their mitigation efforts consistent with their development goals,” said Sapkota. For example, some efforts, like increasing nitrogen use efficiency, do not provide the most climate benefits but are relatively inexpensive to realize, while establishing and maintaining carbon capture markets provides large reductions in GHG, they can be expensive to implement.

Researchers examined publicly available AFLOU spatial data for each Mexican state. At the state level, AFOLU mitigation potentials were highest in Chiapas (13 Mt CO2eq) followed by Campeche (8Mt CO2eq), indicating these states can be considered the highest priority for alleviation efforts. They identified an additional 11 states (Oaxaca, Quintana Roo, Yucatan, Jalisco, Sonora, Veracruz, Durango, Chihuahua, Puebla, Michoacán, and Guerrero) as medium priorities with mitigation potentials of 2.5 to 6.5 Mt CO2eq.

“Our data driven, and evidence-based results can help the government of Mexico refine its national GHG inventory and its Nationally Determined Contributions target and monitor progress,” said Eva Wollenberg, the overall coordinator of the study and research professor of University of Vermont, USA. “This analysis further provides an example of a methodology and results to help inform future efforts in other countries in addition to Mexico.”

Read the study: Quantification of economically feasible mitigation potential from agriculture, forestry and other land uses in Mexico

Cover photo: Low nitrogen (at the front) and high nitrogen (at the back) maize planted to address nitrogen use efficiency. (Photo: Ivan Ortiz-Monasterio/CIMMYT)

Anurag Ajay

Written by Sarah McLaughlin on . Posted in Uncategorized.

Anurag Ajay is Monitoring and Evaluation Specialist of CIMMYT’s Cereal Systems Initiative for South Asia (CSISA) project in India.

Ajay seeks to improve the way data is collected and used in the project. He is improving the system of data processing and sharing data publicly. He generates data-driven evidence-based insights that help take key project management decisions and are used for effective planning of project activities. He is the key resource person for programming digital surveys.

Ajay had been actively engaged in planning, coordinating, and facilitating collection of key performance indicator (KPI) data to measure project progress.

Maxwell Mkondiwa

Written by Sarah McLaughlin on . Posted in Uncategorized.

Maxwell Mkondiwa is a CIMMYT Associate Scientist – Spatial Economist based in New Delhi, India. He joined CIMMYT in January 2022.

His research focuses on ex-ante and ex-post spatial economic assessments of the adoption potential and impact of agricultural technologies. The general fields in which he conducts his research include spatial economics, economics of agricultural research, production economics, marketing economics (industrial organization), development economics, applied spatial Bayesian econometrics, and economic applications of mathematical optimization.

He holds a PhD in Applied Economics from University of Minnesota – Twin Cities, an MSc in Applied Economics from University of Minnesota – Twin Cities, an MSc in Research Methods from Jomo Kenyatta University of Agriculture and Technology, and a BSc in Agricultural Economics from Lilongwe University of Agriculture and Natural Resources (Bunda College Campus).

A sustainable solution to micronutrient deficiency

Written by Sarah McLaughlin on . Posted in Publications.

Zinc deficiency affects one third of the global population; vitamin A deficiency is a prevalent public health issue in many parts of sub-Saharan Africa and South Asia. This includes countries like Nepal, where alarming rates of micronutrient deficiency contribute to a host of health problems across different age groups, such as stunting, weakened immune systems, and increased maternal and child mortality.

In the absence of affordable options for dietary diversification, food fortification, or nutrient supplementation, crop biofortification remains one of the most sustainable solutions to reducing micronutrient deficiency in the developing world.

After a 2016 national micronutrient status survey highlighted the prevalence of zinc and vitamin A deficiency among rural communities in Nepal’s mountainous western provinces, a team of researchers from the Nepal Agricultural Research Council and the International Maize and Wheat Improvement Center (CIMMYT) proposed a study to assess the yield performance of zinc and provitamin A enriched maize varieties.

Focusing on the river basin area of Karnali Province — where maize is the staple food crop for most people – they conducted two different field trials using an alpha lattice design to identify zinc and provitamin A biofortified maize genotypes consistent and competitive in performance over the contrasting seasons of February to July and August to February.

The study, recently published in Plants, compared the performance of newly introduced maize genotypes with local varieties, focusing on overall agro-morphology, yield, and micronutrient content. In addition to recording higher levels of kernel zinc and total carotenoid, it found that several of the provitamin A and zinc biofortified genotypes exhibited greater yield consistency across different environments compared to the widely grown normal maize varieties.

The results suggest that these genotypes could be effective tools in combatting micronutrient deficiency in the area, thus reducing hidden hunger, as well as enhancing feed nutrient value for the poultry sector, where micronutrient rich maize is highly desired.

“One in three children under the age of five in Nepal and half of the children in the study area are undernourished. Introduction and dissemination of biofortified maize seeds and varieties will help to mitigate the intricate web of food and nutritional insecurity, especially among women and children,” said AbduRahman Beshir, CIMMYT’s seed systems specialist for Asia and the co-author of the publication. Strengthening such products development initiatives and enhancing quality seed delivery pathways will foster sustainable production and value chains of biofortified crops, added Beshir.

Read the study: Zinc and Provitamin A Biofortified Maize Genotypes Exhibited Potent to Reduce Hidden-Hunger in Nepal

Cover photo: Farm worker Bharat Saud gathers maize as it comes out of a shelling machine powered by 4WT in Rambasti, Kanchanpur, Nepal. (Photo: Peter Lowe/CIMMYT)

For women in Ivory Coast, processing cassava no longer has to be a grind

Written by Sarah McLaughlin on . Posted in Features.

Attieke is the national dish of Ivory Coast. Served with fried fish or a vegetable stew, this tangy, fermented side is the heart and soul of Ivorian cuisine. And because it’s made from cassava, attieke is gluten free. So, in addition to its status as an iconic food of hospitality from Abidjan to Yamoussoukro, attieke has the potential to catch on in distant locales.

Producing attieke is complicated—transforming tubers in the ground into a delicious bowl of couscous-like cassava involves harvesting, peeling, grinding, fermenting, pressing, and effectively storing the processed crop. And in Ivory Coast, this work is traditionally performed almost entirely by women.

A cooperative member processes cassava using a manual grinder. (Photo: Sylvanus Odjo/CIMMYT)

A grueling process

Traditional methods for processing cassava, however, are very slow and extremely laborious. “We had to use a wooden plank with nails [to grind cassava]”, said N’Zouako Akissi Benedicte, president of the local agricultural cooperative in Mahounou, Nanafoue, about 30 kilometers from the capital, Yamoussoukro. To remove the liquid from the ground cassava, Ivorian women used “a kind of screw press” that required so much strength that “it caused us pain in the chest.”

In addition to being painful and grueling, these manual methods are terribly inefficient, generating about 30 kilograms of product per hour. Benedicte said a worker could process very little cassava in a day’s work using this traditional approach. Limited physically by this hard manual labor and struggling to generate enough income to establish financial independence, women working in cassava production in Ivory Coast face difficult challenges.

Hydraulic cassava press. (Photo: Sylvanus Odjo/CIMMYT)

Lightening the load

Three years ago, things started to change for Benedicte and other women working in cassava production in her area. At that time, her cooperative partnered with the Green Innovation Centers for the Agriculture and Food Sector (GIC) of Ivory Coast to receive training to use hydraulic-powered cassava grinders and presses. These machines, which GIC helped design and adapt for the climate and cultural context of Ivory Coast, promised to significantly increase speed of production while making all aspects of cassava work more accessible to women. For instance, the grinding capacity of the equipment is around 600 kg/hr.

Launched in 2014 by Germany’s Federal Ministry for Economic Cooperation and Development’s special initiative, ONE WORLD no hunger, GIC collaborates with the International Maize and Wheat Improvement Center (CIMMYT) to increase agricultural mechanization in 14 countries in Africa and two in Asia.

Beyond helping Benedicte’s cooperative finance the purchase of the new machines and providing instruction in their use, GIC offered the agricultural cooperative a broad range of seminars on topics including selecting seed varieties, soil preparation, processing, and commercialization. This comprehensive approach set the women of Mahounou, Nanafoue up for success.

Gas powered mechanical cassava grinder in Mahounou, Ivory Coast. (Photo: Sylvanus Odjo/CIMMYT)

A message for my sisters

For Benedicte, the new grinder and press are making a huge difference. “The press with the hydraulic system is very efficient and we no longer need to use so much effort to remove the juice,” she said. According to Benedicte, workers in the cooperative are now processing up 1,000% more cassava per day and are only limited by the availability of raw material.

Better yield is also generating financial improvements for these women. “A woman who is working can buy her own machine and earn money that can be used for the education of her children,” Benedicte said. “I have a message for my sisters: a woman cannot solely depend on her husband and expect him to provide everything.”

GIC is working with 32 other groups like Benedicte in Ivory Coast, and the mechanization program has impacted the work of 1,000 women so far.

Taking the next step

There are still hurdles to overcome. In Mahounou, women producing cassava are relying on men to ignite the machines, and when a grinder or a press breaks down, it can be difficult to find spare parts. Benedicte believes electric machines could help solve both problems and take their business to the next level. “We would like to increase our production and sell it at an international level,” she said. “We would like to have a small processing unit here for women that could be used to produce high quality products for the international markets.”

GIC also has plans for a technology transfer that could reproduce this successful program in Malawi. Ivorian staff are collaborating with colleagues there to develop a cassava grinder and press for the Malawian context.

For Benedicte, there is more than food and income at stake in the success of these efforts. “It is important to be autonomous in taking charge of our own expenses,” she said. “This is being a woman. So, please, I invite my sisters to work.”

Cover photo: N’Zouako Akissi Benedicte, president of the local agricultural cooperative, with cooperative members and mechanical cassava grinders. (Photo: Sylvanus Odjo/CIMMYT)

A reluctant farmer changes the fortune of his inherited land

Written by Nima Chodon on . Posted in Features.

In the sultry spring-summer heat of Bihar, India, the landscape is yellow with wheat grains ready for harvest. Here, in Nagma village farmer Ravi Ranjan attends to his fields — mostly wheat, with some pulses in the adjoining plots. The harvest this year will be a little less than anticipated, he explains, as receding monsoon rains left the soil too moist to begin sowing on time.

Ranjan’s grandfather and father were both farmers who owned sizable land. His father used to say that the land was productive but required a lot of hands, sweat, and time to sustain the yields. Agriculture was all that the family had known and depended on for decades before Ranjan’s father left the sector for the civil service. After the early demise of his grandfather in 2003, and with his father in a secure government job, it fell to Ranjan to shoulder the responsibility of managing the family farm.

As a young man, Ranjan had sometimes helped his grandfather in the fields, but now, as the owner of a hydraulic mechanical service firm working hundreds of kilometers away in Chhattisgarh, he had never imagined becoming a farmer himself. Though reluctant to begin with, Ranjan decided there was no alternative but to take on the challenge and do his best, and while initially he had little success with the new venture, slowly and steadily he began to change the fortune of his inherited land.

Today Ranjan is one of the local area’s success stories, as a progressive and influential farmer with ties to the Cereal Systems Initiative for South Asia (CSISA) project. Researchers on the CSISA team have been working with farmers like him in the region for over a decade and are proud of the ongoing collaboration. Ranjan’s fields are regularly used as CSISA trial plots to help demonstrate the success of new technologies and conservation agriculture practices that can enhance productivity and sustainability. For example, in the 2021-2022 winter cropping season — locally known as Rabi — he harvested 6.2 tons per hectare – while a separate acre plot as demonstration site was harvested publicly with officials from CSISA and the Krishi Vigyan Kendra Network (KVK), JEEViKA, and farmers from neighboring villages for improving yield sustainably.

As India celebrates Kisan Diwas (Farmer’s Day) on December 23, we speak to Ranjan about his hopes for the future and the continuity of farming in his family after he hangs his boots.

Farming has seen a sea of change since your grandfather’s time. What do you think has been the most transformative change in the years you have been involved in farming?

I think using mechanized tools and technology to ensure good cropping practices has tremendously reduced manual work. Furthermore, today with innovations and digitization in agriculture science, farming is not just recognized as a noble profession, but also an enterprising one. I am happy I came into it right when things were changing for good. I have no regrets.

Though not by choice that I came into it, I am now fully invested and devoted to farming. From being an entrepreneur to farming, it has been a transformational journey for me. I am unsure whether my daughters — I have three, the eldest turns 18 next year — will choose to be involved in agricultural farming. But I will encourage and fully support them if they choose to take it up. After all, they will inherit the land after me.

Extreme climate effects are challenging agricultural practices and output. How are you preparing to reduce the impact of these in your fields?

It is worrying to see how extreme climatic effects can be challenging for agriculture, particularly for smallholder farmers in the region. Erratic rains, drought at times, and increasing temperatures have all harmed our cereal and vegetable farms and affected yield in wheat crops significantly. The adoption of new technologies like direct seeded rice (DSR) to avoid puddled rice transplanting, early wheat sowing (EWS) to avoid terminal heat at maturity, zero tillage technology (ZTT), and better-quality seeds, are interventions introduced and supported by CSISA and other agricultural organizations from the state that has helped combat some of these climate-induced problems.

In my own fields, I have also introduced proper irrigation systems to reduce the impact of limited water availability. I hope to stay ahead of the curve and make sure I am aware of all that is possible to keep my farm productive and sustainable.

How did you begin your association with CSISA? What has been your experience of working with them to make your agriculture resilient and productive?

I was initially approached by one of their scientists working in the area. And because of my interest, they slowly began informing me of various technologies I could try. With these technologies implemented in my field, the yield and productivity improved.

Soon after expanding my agriculture output, I got 50 acres of land on lease in the village to grow more crops like pulses, along with rice and wheat. Today, CSISA has started using my fields as their demonstration plots for new technologies and best practices, and to spread awareness and bring in more farmers from neighboring villages to encourage adoption.

CSISA and others call me a progressive and innovative farmer. I am proud that many farmers and other agricultural agencies in the area have appreciated our efforts to continue making agriculture productive and sustainable.

About CSISA:

Established in 2009, the Cereal Systems Initiative for South Asia (CSISA) is a science-driven and impacts-oriented regional initiative for increasing the productivity of cereal-based cropping systems. CSISA works in Bangladesh, India, and Nepal. CSISA activities in India focus on the eastern Indo-Gangetic Plains, dominated by small farm sizes, low incomes, and comparatively low agricultural mechanization, irrigation, and productivity levels.

Cover photo: Ravi Ranjan takes the author on a tour of his fields where wheat grown with conservation agriculture practices like zero tillage technology is ready for harvest, Nagwa village, Bihar, India. (Photo: Nima Chodon/CIMMYT)

Improved nitrogen use can boost tomato yields

Written by Sarah McLaughlin on . Posted in Publications.

Nitrogen use efficiency (NUE) and tomato production in Nepal have both been negatively affected by universal fertilizer recommendations that do not consider the soil type, nutrient status, or climate and crop management practices. Improved use of appropriate levels of nitrogen (N) fertilizer, application time, and application methods could increase yields and reduce environmental impact.

Scientists from the International Maize and Wheat Improvement Center (CIMMYT), the Nepal Agricultural Research Council (NARC), the National Soil Science Research Center (NSSRC), and the International Fertilizer Development Center completed a study to identify the optimum N rate and application method to increase NUE and tomato crop yield as part of the Nepal Seed and Fertilizer (NSAF) project.

Randomized trials with nine treatments across five districts included the omission of N, phosphorus (P) and potassium (K) (N0, P0, K0), variable N rates of 100, 150, 200 and 250 kg ha−1 (N-100, N-150, N-200 and N-250), use of urea briquettes (UB) with deep placement (UBN-150) and a control (CK).

Considering its anticipated higher NUE, N input in UB was reduced from the recommend N rate of 200 kg ha−1 by a quarter. N was revealed as the most limiting plant nutrient based on yield responses from an NPK omission plot.

Tomato yield was increased by 27 percent, 35 percent, 43 percent, and 27 percent over N0 with respective applications of fertilizer at N-100, N-150, N-200 and N-250. Yields responded quadratically to the added N fertilizers, with optimum rates ranging from 150 to 200 kg ha−1.

UBN-150 produced a similar yield to the recommended rate of N-200 and significantly increased tomato yield by 12% over N-150.

At N-100, scientists observed the highest partial factor productivity of N (PFPN), while at N-200, the highest agronomic efficiency of N (AEN) was recorded.

Results suggest that there is opportunity to develop more efficient N fertilization strategies for Nepal, leading to benefits of higher yields and less environmental damage.

Read the study: Optimum Rate and Deep Placement of Nitrogen Fertilizer Improves Nitrogen Use Efficiency and Tomato Yield in Nepal

Cover photo: Generic, non-specific recommendations for fertilizer use in Nepal have affected the production of tomato crops. (Photo: Dilli Prasad Chalise/CIMMYT)

Rear fish in a rice paddy? Old ways can future-proof food production

Written by Sarah McLaughlin on . Posted in In the media.

In an op-ed for the South China Morning Post, Bram Govaerts, Director General at the International Maize and Wheat Improvement Center (CIMMYT), and Essam Yassin Mohammed, Interim Director General of WorldFish and acting Senior Director of Aquatic Food Systems of CGIAR, explore the role of the research community in developing future-proof strategies to address challenges to the global agrifood system.

Through examples from Egypt, Malaysia and Mexico, the authors explain the benefits of “co-culture”, such as when different crop species are grown together.

This innovation centers on co-design, combining farmer-centric models and new measurement tools that allow scientific advances to benefit a variety of smallholder production systems.

Read the original article: Rear fish in a rice paddy? Old ways can future-proof food production

How a policy to address a groundwater shortage inadvertently increased air pollution in northern India

Written by Sarah McLaughlin on . Posted in In the media.

A recent study by Harvard University, the Jet Propulsion Laboratory, Environmental Defense Fund (EDF), the University of Michigan, the Public Health Foundation of India, the International Maize and Wheat Improvement Center (CIMMYT), Columbia University, and the University of California, Los Angeles, has determined the environmental impact of a government policy of delayed rice planting in northwest India.

As explained in an article for the Tech and Science Post, farmers had to push back rice sowing to take advantage of monsoon rains and decrease reliance on groundwater-fed irrigation systems. However, this led to farmers relying on fire to quickly clear fields ready for the next planting season, thereby exacerbating air pollution in the region.

“We have shown that the groundwater and air quality crises are major regional issues and are interconnected,” said co-author Balwinder-Singh, former Cropping System Scientist at the International Maize and Wheat Improvement Center (CIMMYT) in New Delhi. “But there is still a path to clearer skies and safer water practices. Local solutions include planting rice varieties that either grow more quickly or need less water. Promoting less water-demanding crops like maize would be helpful in zones with severe groundwater depletion.”

Read the original article: How a policy to address a groundwater shortage inadvertently increased air pollution in northern India

Sustainability of rice production in the Northwestern Indo-Gangetic Plains

Written by Sarah McLaughlin on . Posted in Publications.

Rice is a vital crop for India, contributing around 30 percent of calories consumed in the country and providing a crucial source of income from exports. However, due to climate change and conversion of land for other uses, rice growing area in India is projected to decline by 6-7 million hectares (ha) by 2050, while production must increase by 1.1% annually over the next four decades to achieve rice self-sufficiency for the country.

As there is limited opportunity to horizontal expansion of cultivable land, the predicted increase in demand must be met through increasing rice yields in regions with low yields and maintaining existing yields in high-yielding areas. This must be achieved using sustainable farming practices: currently, 90 percent of total greenhouse gas (GHG) emissions of monsoon season cropped cereals in India is caused by rice cultivation, as is 80 percent of the energy and water used in agriculture.

Scientists found that in the Northwestern Indo-Gangetic Plains (IGP) of India, yield gaps were small (ca. 2.7 t ha−1, or 20% of potential yield) mainly because of intensive production system with high input use. Using management data from 4,107 individual farmer fields, the study highlighted scope to reduce nitrogen (N) inputs without compromising yields in this intensive production system.

Findings show evidence of and methodology for the quantification of yield gaps and approaches that can improve resource-use efficiency, providing a possible alternative approach that could be reproduced elsewhere for other crops and contexts. It is recommended that future research focuses on ways to reduce other production inputs without compromising the yields in such intensive production systems.

This paper is the result of Harishankar Nayak’s PhD training in collaboration with the Indian Council of Agricultural Research (ICAR) jointly supervised by the researchers at the Indian Agricultural Research Institute (IARI) and International Maize and Wheat Improvement Center (CIMMYT).

Read the study: Rice yield gaps and nitrogen-use efficiency in the Northwestern Indo-Gangetic Plains of India: Evidence based insights from heterogeneous farmers’ practices

Cover photo: A farmer stands in his rice field at a Climate-Smart Village in the Vaishali district of Bihar, India, as part of the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS). (Photo: DK Singh/CIMMYT)

A renewed CGIAR can better support South Asia to determine its food future

Written by Sarah McLaughlin on . Posted in In the media.

In this article, Temina Lalani-Shariff, Regional Director of South Asia at CGIAR, explores the evolution of CGIAR to meet changing global needs, such as the critical challenge of ending hunger, poverty and inequality across South Asia by 2030 while reaching the climate goals of each country. “A reinvented CGIAR can offer greater flexibility and leadership in three key areas to accelerate the region’s agricultural development and its multiplier benefits for livelihoods, health and climate action,” said Lalani-Shariff.

Highlighting work by the International Maize and Wheat Improvement Center (CIMMYT) to target the spread of crop pests and diseases in Kenya, Lalani-Shariff explains how this success can transfer to fighting fall armyworm (FAW) in South Asia. She cites CGIAR’s experience in scaling innovations and solutions in a variety of agroecologies and environments in partnership with national research institutes, as well as examples from the Seeds Without Borders Initiative and climate-smart villages.

Lalani-Shariff explains the purpose of CGIAR’s Regional Integrated Initiative Transforming Agrifood Systems in South Asia (TAFSSA), which is combining efforts in South Asia to achieve agrifood systems that are more productive and environmentally sound, and support equitable access to sustainable, nutritious diets. Collaboration between CGIAR research centers on Initiatives like this offers opportunities to build effective networks and partnerships for addressing future challenges.

Read the original article: A renewed CGIAR can better support South Asia to determine its food future

Inspiring future generations of scientists

Written by Sarah McLaughlin on . Posted in News.

Evidence shows that for every US $1 invested in anticipatory action to safeguard lives and livelihoods, up to US $7 can be saved by avoiding losses in disaster-affected communities, highlighting the power of agricultural research and development that can be continued by the scientists of the future.

This message was reiterated at the Global Food Security Forum for Young Scientists on December 2-3, designed to bring together scientists, scholars, and innovators from different subjects to discuss their research findings and exchange innovative ideas on all aspects of global food security. The event was co-organized by Huazhong Agricultural University (HZAU), China, the International Food Policy Research Institute (IFPRI), the International Maize and Wheat Improvement Center (CIMMYT), and the Leibniz Institute of Agricultural Development in Transition Economies (IAMO).

Topics included the resilience of global food systems and food supply chains, change of dietary patterns and transition of agrifood systems, digital and smart food production, and sustainable agricultural development and maintenance of the environment.

On behalf of CIMMYT Director General Bram Govaerts, agronomist Iván Ortiz-Monasterio presented at the launch event. “Investing in agriculture and a safe and peaceful future is something that CIMMYT and China can build together,” explained Monasterio. “We can develop networks and platforms of collaboration. You have excellent research institutes, and we can combine our capabilities.”

Govaerts then presented a plenary session on the power of young researchers to transform agri-food systems (above), reflecting on the disruption to global supply chains caused by the conflict between Russia and Ukraine, the COVID-19 pandemic, climate change, and high levels of inflation.

“For you as the young, new generation, for you as scientists that need to design the future, it is very important to ask you one central question: when historians pick up their pens and write the story of the 21st century, what will it say about you?” asked Govaerts, as he emphasized training opportunities through the CIMMYT Academy and stories from young scientists at CIMMYT, such as Leonardo Crespo-Herrera, recent winner of the 2022 Japan International Award for Young Agricultural Researchers.

At the conclusion of the conference, Govaerts was also appointed as an advisor of the Global Food Security Forum for Young Scientists.

Cover photo: Iván Ortiz-Monasterio presents at the launch of the Global Food Security Forum for Young Scientists, December 2022. (Photo: CIMMYT)

Indian scientists visit CIMMYT Türkiye facility for wheat improvement systems

Written by Sarah McLaughlin on . Posted in News.

Scientists from the All India Coordinated Research Project (AICRP) on Wheat and Barley, part of the Indian Council of Agricultural Research (ICAR), and the Mountain Research Centre for Field Crops at Sher-e-Kashmir University of Agricultural Sciences and Technology visited the International Maize and Wheat Improvement Center (CIMMYT) facility in Türkiye on November 14-17.

This trip was an extension of their visit to the Türkiye Akdeniz University, Antalya, under the ICAR-NAHEP overseas fellowship program. The trip to CIMMYT program in Türkiye was with the objective to get exposure to CIMMYT’s germplasm and other new developments in wheat improvement that may be helpful for wheat production in the Northern Hill zone of India, which grows wheat on around 0.8 million hectares.

Ajaz Ahmed Lone, Principal Scientist, Genetics and Plant Breeding at the Dryland Agricultural Research Station, and Shabir Hussain Wani, Scientist, Genetics and Plant Breeding and Principal Investigator, aimed to learn more about CIMMYT’s wheat improvement systems.

Meeting at TAGEM, from left to right: Hilal Ar, Amer Dababat, Ajaz Lone, Shabir Wani, Fatma Sarsu, Aykut Ordukaya. (Photo: TAGEM)

After a brief introduction on CIMMYT’s international and soil borne pathogens program in Türkiye by Abdelfattah Dababat, CIMMYT Country Representative for Türkiye and program leader, the visitors met with General Directorate of Agricultural Research and Policies (TAGEM) representative Fatma Sarsu and her team to discuss possible collaboration and capacity building between the two institutions.

Ayşe Oya Akın, Amer Dababat, Shabir Wani, Sevinc Karabak, Senay Boyraz Topaloglu, Ajaz Lone and Durmus Deniz outside of the GenBank in Ankara, Türkiye. (Photo: GenBank)

Wheat improvement in Türkiye

Lone and Wani also visited the GenBank in Ankara to meet its head, Senay Boyraz Topaloglu, who gave a presentation about the GenBank and highlighted the site’s various facilities.

They then visited the Transitional Zone Agricultural Research Institute (TZARI) in Eskisehir, located in Central Anatolian Plateau of Türkiye, to hear about historical and current studies, particularly within the national wheat breeding program delivered by Head of the Breeding Department, Savas Belen. Belen briefed the visitors about the institute’s facilities, and the collaboration with CIMMYT scientists on wheat breeding activities and germplasm exchange.

Dababat and Gul Erginbas-Orakci, research associate at CIMMYT, presented an overview of soil borne pathogens activities in TZARI-Eskisehir.

Before the visitors departed to Konya, Director of TZARI, Sabri Cakir, welcomed the visitors in his office.

Visitors to TZARI, from left to right: Sali Sel, Shabir Wani, Ajaz Lone, Sabri Cakir, Amer Dababat, Savas Belen, Gul Erginbas-Orakci. (Photo: TZARI)

On the final day, the scientists were briefed about Bahri Dagdas International Agricultural Research Institute (BDIARI) through a presentation given by Murat Nadi Tas and Musa Turkoz. Bumin Emre Teke from the animal department presented a European project report on animal breeding, and Mesut Kirbas provided an overview of a European project on e-organic agriculture, as well as visits to the institute’s laboratory and field facilities and the newly established soil borne pathogens field platform.

Dababat said, “It was a fruitful short trip which enabled scientist from SKUAST-Kashmir and CIMMYT-Türkiye to share knowledge about wheat improvement activities and will give way to a road map for future research collaborations between the three institutions.”

Musa Turkoz, Amer Dababat, Ajaz Lone, Shabir Wani, Gul Erginbas-Orakci, Murat Nadi Tas, Bumin Emre Teke and Mesut Kirbas visit the BDIARI site in Konya, Türkiye. (Photo: BDIARI)

Public-private collaboration to improve fertilizer supply

Written by Sarah McLaughlin on . Posted in News.

Basanta Shrestha, Vice-Chair of FAN, shares the objectives of the public-private dialogue with Govinda Prasad Sharma, Secretary of MoALD (seated left) ,Mrigendra Kumar Singh Yadav, Honorable Minister of MoALD (seated center), Chandrakanta Dallakoti, Chairperson of FAN (seated right), and other participants. (Photo: Aayush Niroula/CIMMYT)

Fertilizer supply shortages are a chronic problem in Nepal, where thousands of farmers are often unable to access the required quantities on time. This is particularly common during the cultivation of rice — the major staple food crop for the country.

Some of the critical challenges to meeting fertilizer demand include limitations to import mechanisms and budget allocation for fertilizer subsidies by the Government of Nepal. Additionally, the successive COVID-19-induced lockdowns and Russia-Ukraine war have further deepened the crisis in the past two years by significantly delaying imports and increasing fertilizer prices. This continuous gap in supply has compelled farmers to buy fertilizers from the country’s unofficial or “gray” markets.

To address these shortcomings, researchers on the Nepal Seed and Fertilizer (NSAF) project, implemented by the International Maize and Wheat Improvement Center (CIMMYT), have been supporting the Fertilizer Association of Nepal (FAN) and the Ministry of Agriculture and Livestock Development (MOALD) to resolve policy issues that will enhance fertilizer distribution efficiency.

Fertilizer sector stakeholders participate in a panel discussion at the public-private dialogue. (Photo: Aayush Niroula/CIMMYT)

On 23 September 2022, the NSAF project team joined representatives from the International Fertilizer Development Center (IFDC) and FAN to organize a policy dialogue around improving the country’s fertilizer supply system. Held in Kathmandu, the event brought together concerned public and private sector stakeholders to discuss existing challenges and propose different policy alternatives that ensure the timely availability of fertilizers in the required quantities.

Representatives from FAN presented the key issues and challenges in the sector while NSAF project coordinator Dyutiman Choudhary presented the findings of different fertilizer policy studies conducted jointly with local partners. The results showed that involving the private sector in distribution improved farmers’ access to fertilizers compared to distribution carried out solely by cooperatives. The study also indicated a potential to reduce fertilizer subsidies and increase import volume to help meet demand.

Lynn Schneider, Deputy Director of USAID Economic Growth Office shares her remarks at the policy dialogue. (Photo: Dyutiman Choudhary/CIMMYT)

Improving national supply systems

The event featured a panel discussion, where participants shared their experiences and outlined the issues faced by private sector importers, logistic service providers and retailers, and policymakers from federal and provincial governments while engaging in their respective functions. The panel members also suggested a number of different ways to improve national fertilizer supply systems, such as:

  1. Restructuring fertilizer subsidy programs, i.e. reducing the current subsidy by 20-30% (a recommendation from the NSAF assessment) and using budget savings to increase imports and allocate subsidies based on fertilizer demand.
  2. Making a procurement process timeline to ensure timely fertilizer supply for three major crops — rice, wheat, and maize — and importing about 30% of the total fertilizer through Government-to-Government (G2G) agreement.
  3. Implementing a crisis management strategy by maintaining buffer stocks (20% of the demand).
  4. Ensuring a level playing field for the private sector in the import and distribution of the fertilizers.

The dialogue concluded with mutual agreement by stakeholders from the public and private sectors to improve local fertilizer distribution through private sector engagement. They agreed to revise some clauses specified in the Nepal Fertilizer Distribution Directive 2020 related to profit margins, volumes, classification of fertilizer distributors and selling fertilizers. Govinda Prasad Sharma, secretary of MOALD, informed attendees that the ministry has already started planning fertilizer procurement based on actual demand and gave assurances about G2G agreements with neighboring countries such as India to bring in fertilizers for distribution during times of peak demand. Sharma also agreed to continue supporting the private sector in capacity building to import fertilizers and to revise subsidies to make more fertilizers available.

“It is our great pleasure to see all fertilizer-related stakeholders in a common platform, which is critical to bring out key issues and cooperation between the public and private sector,” said Lynn Schneider, deputy director of the Economic Growth Office at USAID Nepal. Schneider also emphasized the importance of generating efficiency in estimating fertilizer demand and supply and fertilizer types by using Nepal’s digital soil map, working in close coordination with provincial and local governments, and increasing the role of the private sector to ensure fertilizer supply to meet crop requirements in the peak season.

Attendees at the Public Private Dialogue on Improving Fertilizer Supply System in Nepal (Photo: Aayush Niroula/CIMMYT)

The Nepal Seed and Fertilizer project is supported by the United States Agency for International Development (USAID) and is a flagship project in Nepal. It aims to build competitive and synergistic seed and fertilizer systems for inclusive and sustainable growth in agricultural productivity, business development and income generation in Nepal.

Participatory action research identifies solutions for improved seed storage in Bangladesh

Written by Sarah McLaughlin on . Posted in Publications.

Traditional and alternative seed storage methods have been compared in a participatory household trial co-designed by the International Maize and Wheat Improvement Center (CIMMYT) and smallholder farmers in Bangladesh, demonstrating how farmers can be involved in agricultural research.

In the summer monsoon season preceding planting in the winter, farmers typically use low-density polyethylene (LDPE) bags contained within woven polypropylene bags to store their wheat seed. Seed quality typically deteriorates over the monsoon as a result of increased seed moisture and pests that are associated with high humidity and temperature.

After initially being consulted by survey and detailed focus group interactions on the design of the trial, 80 wheat farming households participated in a 30-week action research process by conducting trials to compare seed storage methods. This included comparing hermetic SuperGrainbags® (Premium RZ) against LDPE bags, both with and without the addition of dried neem tree leaves (Azadirachta indica), the latter representing a common method used by farmers in Bangladesh to improved stored seed.

Results of the trials demonstrated that seed germination and seedling coleoptile length were greater, and that seed moisture was maintained at levels close to before storage in SuperGrainbags® compared to LDPE bags. The use of neem however had no effect on these factors.

Furthermore, hermetic bags were more effective in lessening seed damage caused during the storage process, but neem slightly reduced damage rates for seeds stored using traditional methods compared to SuperGrainbags®.

In relation to diseases and pests, SuperGrainbags® suppressed Coleopteran pests and blackspot, while storing neem alongside the seeds in LDPE bags had a slight additional pest suppressive effect.

Scoring by both men and women farmers revealed their preference for SuperGrainbags® hermetic storage. The study recommends actions for value chain development to increase farmers’ access to improved hermetic storage options at low cost.

Read the study: Performance of a hermetic device and neem (Azadirachta indica) in storing wheat seed: Evidence from participatory household trials in central Bangladesh

Cover photo: A female farmer in a field of wheat in Bangladesh, where participatory research is helping farmers adapt to better ways of storing seeds. (Photo: Ranak Martin/CIMMYT)