research: Sustainable agrifood systems

Gazing into the crystal ball at the future of food: Nutrient-dense maize and wheat

Written by on October 19, 2016. Posted in Blogs.

A scientist examines wheat grain. CIMMYT/Nathan Russell

Gideon Kruseman is CIMMYT’s ex-ante and foresight specialist.

Over the next few decades, projections indicate global population will grow from more than 7 billion to more than 9 billion people by 2050. A large proportion of that world population will be living in low- and middle-income countries in urban environments – often huge — cities.

In India, the country with the largest rural population, for instance, the percentage of urban population is expected to increase from 37 percent in 2011 to 56 percent by 2050. Globally it will grow from 55 percent in 2011 to 70 percent in 2050. The trends we anticipate in India are comparable to Africa as a whole where urban population is projected to increase from less than 40 percent to around 55 percent, although there are differences between countries and regions.

Meeting the sustainable development goals (SDGs) established in 2015 by the United Nations and the global community will be challenging. The 17 goals with 169 targets aim to solve problems related to climate change, hunger, education, gender equality, sanitation, jobs, justice and shared peace by 2030.

In particular, SDG 2, which aspires to eliminate hunger, and SDG 3, which aims to establish good health and well-being, will be challenging even if we concentrate only on climatic, environmental and biophysical constraints. If we also take into account all the implications of urbanization and economic growth on diets and dietary change a new dimension of complexity becomes apparent.

Whether model calculations are based on current consumption patterns and trends, healthy diets or a variety of ecological sustainability criteria, maize and wheat will play a significant dietary role. Currently, these two staple crops feed two-thirds of the world population and will continue to be the main supply of energy in human diets in all scenarios.

However, scenarios for maize and wheat will not ensure decrease in quantitative and qualitative malnutrition unless we act upon projected future demands now. Diets, dietary change and their effects on health and nutritional status form complex interactions with socio-economic and environmental drivers.

In the future, diets will inevitably change as they have in previous decades. Basic commodities in food consumed in urban areas require different traits than food consumed in rural areas where the chain between production and consumption is shorter. The reason for this is that in rural areas in low and middle income countries staple grains are milled and processed locally, while in urban areas people tend to eat industrialized processed or pre-processed food.

In urban areas in Africa and South Asia wheat-based products are starting to replace traditional staples such as maize and rice to some extent. Moreover, research reveals that in urban centers people tend to eat energy dense food, which can help prevent quantitative malnutrition in terms of calorie intake, but does not ensure a healthy diet. Healthy eating requires a wide range of nutrients that traditionally are found in diverse foods. When people opt for less diversity and more convenience, this requires nutrient-dense as well as calorie-dense food. A significant trend that points to convenience food is the increased consumption levels of snacks and fast food, in low- and middle-income countries.

Maize-based snacks are important components of urban diets. Moreover, maize is a key ingredient found in convenience food made by the food industry in the form of starch and syrup. Ensuring that maize and wheat can meet nutritional demands in less diverse diets requires the introduction of new traits into the varieties comparable to the ongoing efforts of maize and wheat biofortification at the International Maize and Wheat Improvement Center (CIMMYT).

The development of nutrient-dense varieties takes time since they must also incorporate traits that address environmental conditions, climate change and resistance to pests and diseases as well as feature favorable post-harvest characteristics such as milling and processing quality.

Crucial to this process are the genetic resources that allow the traits to be combined in the breeding done at CIMMYT.

How do we do this? Billions of seeds, expertly and carefully conserved for humankind, are housed in our seed bank. They are freely available to breeders and other researchers around the world who may use them to uncover solutions to some of the challenges that face humanity in the future. Any one seed could help secure the food of our future.

While the potentially desirable traits hidden in the seeds in the seed bank are very valuable, there are costs involved in maintaining this diversity. Diversity is important for finding traits that will allow maize and wheat to be more nutritious than they are already today and so aid in meeting the demands of the future. Today, everyone can be part of this future by joining the “save a seed movement.”

Tackle food insecurity with homegrown education, Food Prize delegates say

Written by on October 17, 2016. Posted in Features.

mk-bg-wfp — CIMMYT Director General Martin Kropff (L) and Bram Govaerts, strategy lead for sustainable intensification in Latin America and Latin America Regional Representative, in the Iowa State Capitol in Des Moines attending the 2016 World Food Prize ceremony. CIMMYT/Julie Mollins

DES MOINES, Iowa (CIMMYT) – Africa must develop a strong educational infrastructure to address the challenges of poverty, malnutrition and food insecurity, said experts at the World Food Prize Borlaug Dialogue in Des Moines, Iowa, recommending reforms at both the institutional and individual level to help smallholder farmers.

Almost 220 million people of the 1.2 billion people who live in Africa are undernourished. In sub-Saharan Africa, which lags behind regional and global trends, hunger affects about one out of every four people, according to the U.N. Food and Agriculture Organization.

“African countries must become more self-reliant when it comes to education, building on historical achievements to establish a strong infrastructure – not focused only on academic research, but with a practical ‘science for impact’ component as well,” said Martin Kropff, director general of the International Maize and Wheat Improvement Center (CIMMYT).

“Many people think education and capacity building are just about training or earning a doctoral degree, but it’s more extensive than that. It’s important to develop a proper framework for training individuals and institutions to ensure countries can achieve development goals.”

CIMMYT trains scientists throughout the developing world to become maize and wheat breeders. In Africa, where CIMMYT conducts 40 percent of its work, a screening facility for maize lethal necrosis disease and a center for double haploid breeding are also used as training facilities for capacity building, also helping to bolster national agricultural systems.

Kropff, who served as rector of Wageningen University and Research Center in the Netherlands before joining CIMMYT in 2015, is laying the groundwork for a “CIMMYT Academy.” The academy will pull together a range of existing training programs, uniting them into a coherent set of activities affiliated with universities throughout Africa to help breeders learn a variety of skills that can broaden their knowledge base.

“The key is to take a unified approach, sometimes a maize or wheat breeder needs also to learn technological and socioeconomic aspects of the work — we need integration – a more well-rounded approach – to really have impact,” Kropff said, adding that each innovation has a socioeconomic component and technological component.

“If we want to help countries in Africa struggling to establish a functional seed distribution system, we have to involve the private sector, so we also need to train people to become entrepreneurs,” he added.

FOUNDATION AND GROWTH

In the 1960s and 1970s, the international community helped set up the first educational development programs throughout Africa creating leadership candidates who subsequently trained many people, said Gebisa Ejeta, the 2009 World Food Prize laureate whose drought-resistant sorghum hybrids have increased food supply for millions of people throughout sub-Saharan Africa. Over time, these programs have provided the necessary foundation upon which to build institutions, he said.

“Nothing is more foundational for development than having native capacity at the human level as well as at the institutional level to really take more experiential learning forward and that way also to benefit greatly from development assistance,” Ejeta added. “Otherwise, it becomes an activity of external programs coming in and out.”

Africa has benefited over the past 10 years from being part of a new global landscape, Ejeta said, pointing to the expansion of infrastructure resulting from assistance from China, the World Bank and the African Development Bank. Simultaneously, Africa is also beginning to invest directly internally.

“Africa needs to benefit from valuable lessons from China, India and Brazil,” Ejeta said. “Each one of them is different, but the common denominator is that they all invested systematically in human and institutional capacity building in their countries to really drive involvement processes taking place to bring about transformative change.”

We need to shift the center of gravity to African governments and scientists, said Joyce Banda, who served as president of Malawi from 2012 to 2014, adding that a major challenge is a lack of extension – many people don’t know how to properly grow crops, use technology or about improved seeds due to a lack of farmer education.

Good agricultural production goes side-by-side with good governance, Banda said. “We need to fight and make sure that our resources are safe for the benefit of agriculture and food security across Africa. Africa needs to educate for change because men are eating first, best and most, but women are growing the food, storing the food, processing the food, cooking the food and eating last and less.”

The average age of an African farmer is 60, but 65 percent of Africans are young people, Banda said, adding that it is a lost opportunity if young people aren’t introduced to agriculture and trained.

CONFRONTING RISKS

Comprehensive individual and institutional capacity building can demonstrate modern agricultural techniques to inspire younger people to embrace farming, said Bram Govaerts, strategy lead for sustainable intensification in Latin America and Latin America Regional Representative at CIMMYT.

“Farmers must be made aware of new farm technology, taught how to apply scientific research to agricultural practices and get opportunities to innovate – education can facilitate the creative process, said Govaerts who won the 2014 Borlaug Award for Field Research and Application endowed by the Rockefeller Foundation and presented by the World Food Prize foundation.

“We need to first make sure partners can produce enough nutritious food for their families and then connect them to networks that can track data and crops all the way from farm to consumer,” he said. “We need to take a holistic approach to innovative post-harvest processes.”

For example, a small sensor placed in a post-harvest storage silo could measure temperature and humidity to protect the crop, but can also connect to a market network, allowing farmers to easily find buyers and prevent food waste.

“Millions of farmers in African countries are suffering from poverty, malnutrition and food insecurity, and a lack of technology prevents them from maximizing their potential contributions to their families and communities,” Govaerts said.

“I’m more and more convinced that change is going to come from innovation networks and the enabling tools that will generate them.”

New Publications: New findings on effects of tillage on growth, yield and more

Written by on October 13, 2016. Posted in Publications.

Farmer Chamkaur Singh in his wheat field in Fatehgarh Sahib district, Punjab, India. The field was sown with a zero tillage wheat seeder known as a Happy Seeder, giving an excellent and uniform crop. Photo: P. Kosina/CIMMYT

EL BATAN, Mexico (CIMMYT) — A study from CIMMYT scientists has revealed new insights on the respective benefits of conventional tillage (CT) and zero tillage (ZT) in north-west India.

Degradation of natural resources, increasing farm labor scarcity, and high production costs are major threats to north-west India’s rice-wheat cropping system.

Sustainable intensification practices, like switching from puddling then transplanting of rice to dry seeding, together with changing from CT to ZT for wheat with surface retention of rice residues, have proven to be very effective in maintaining or even boosting crop yields while preserving environmental resources.

However, whether using ZT for both crops brings additional benefits to either crop is not known. The effects of surface retention of rice residues in wheat on the subsequent DSR crop are also unknown, nor how this is affected by tillage for DSR.

In response, a field study was conducted during 2012-2014 to investigate the interactions between CT and ZT for rice and wheat, and both conventional and sustainable rice residue management, on the performance of a dry seeded rice-wheat system.

Researchers found that while surface retention of rice residues improved the growth of ZT wheat and this effect appeared early during the first crop, rice residue retention in wheat had an adverse effect on growth of the subsequent DSR crop in the first year. In addition, tillage treatment for rice did not affect wheat performance, and vice versa, over the first five crops.

Read more about the study “Effects of tillage and mulch on the growth, yield and irrigation water productivity of a dry seeded rice-wheat cropping system in north-west India” and other recent publications from CIMMYT scientists below:

A taxonomy-based approach to shed light on the babel of mathematical models for rice simulation. 2016. Confalonieri, R.; Bregaglio, S.; Adam, M.; Ruget, F.; Tao Li; Hasegawa, T.; Yin, Y.; Zhu, Y.; Boote, K.; Buis, S.; Fumoto, T.; Gaydon, D.S.; Lafarge, T.; Marcaida III, M.; Nakagawa, H.; Ruane, A.C.; Singh, B.; Singh, U.; Tang, L.; Fulu Tao; Fugice, J.; Yoshida, H.; Zhao Zhang; Wilson, L.T.; Baker, J.; Yubin Yang; Yuji Masutomi; Wallach, D.; Acutis, M.; Bouman, B. Environmental Modelling & Software 85: 332-341.
Effects of tillage and mulch on the growth, yield and irrigation water productivity of a dry seeded rice-wheat cropping system in north-west India. 2016. Naveen-Gupta.; Sudhir-Yadav; Humphreys, E.; Kukal, S.S.; Singh, B.; Eberbach, P.L. Field Crops Research. 196: 219-236.
Evaluation of the effects of mulch on optimum sowing date and irrigation management of zero till wheat in central Punjab, India using APSIM. 2016. Singh, B.; Humphreys, E.; Gaydon, D.S.; Eberbach, P.L. Field Crops Research 197: 83-96.
High-temperature adult-plant resistance to stripe rust in facultative winter wheat. 2016. Akin, B.; Xianming Chen; Morgounov, A.I.; Zencirci, N.; Anmin Wan; Meinan Wang. Crop and Pasture Science. Online First.
Identification of earliness per se flowering time locus in spring wheat through a genome-wide association study. 2016. Sukumaran, S.; Lopes, M.S.; Dreisigacker, S.; Dixon, L.E.; Meluleki Zikhali; Griffiths, S.; Bangyou Zheng; Chapman, S.; Reynolds, M.P. Crop Science: 56.

Private sector seed distribution vital for food security, World Food Prize delegates say

Written by on October 12, 2016. Posted in News.

arturosilva — Arturo Silva delivers a presentation at the Seed Security for Food Security forum at the World Food Prize conference in Des Moines, Iowa.

DES MOINES, Iowa (CIMMYT) – Public-private collaborations can deliver improved seeds to smallholder farmers faster, speeding up global efforts to meet food security targets, said delegates attending a forum at the World Food Prize gathering this week in Des Moines, Iowa.

Already more than 800 million people go hungry worldwide and by 2050, global population will increase by more than 2 billion people to at least 9 billion. Among the many challenges scientists face in boosting food crop yields to meet demand is the distribution of high-yielding, nutritionally enhanced, often drought-tolerant, crop varieties to smallholder farmers in developing countries.

“We’re hamstrung when it comes to getting improved seeds into the hands of farmers due to a lack of affordable production capabilities,” said Arturo Silva, who leads the International Maize Improvement Consortium in Latin America (IMIC-LA), which is based at the International Maize and Wheat Improvement Center (CIMMYT) near Mexico City. “That’s where private sector seed companies come in – we need collaborations to ensure the seed gets to farmers.”

In Mexico, Silva and other CIMMYT scientists collaborate with the government through the MasAgro project – which promotes the sustainable intensification of maize and wheat production – and with private seed companies through IMIC-LA to distribute seeds that flourish in sub-tropical, tropical and highland environments.

“We still have 2.5 million hectares to convert from old products to new hybrids, but we are convinced we can make Mexico self-sufficient in maize,” Silva said. “We must democratize seed through public-private partnerships to help farmers who still lack access to technology.”

Currently, Mexican farmers produce 22 million tons of maize a year, but consumer demand outweighs production, leading to imports of up to 12 million tons of yellow maize from the United States a year at a cost of $2.5 billion.

“The challenge is to produce high-yielding seeds, while preserving genetic diversity and protecting the old indigenous landraces from potential risks and threats,” Silva said.

One way CIMMYT helps boost demand for native Mexican maize landraces is by connecting small-scale Mexican farmers with intermediaries who sell Mexican maize as a niche gourmet food. In response to recent consumer demand, top chefs in North American cities have been buying niche varieties of maize to create specialty tortillas, tlacoyos, tetelas and tamales.

“We have hundreds of thousands of seed varieties,” said Ruben Echeverria, director general of the International Center for Tropical Agriculture (CIAT), which is based in Cali, Colombia.

“The challenge is beyond technical change, it’s institutional change,” he added. “What CIMMYT is doing with seed companies is the way to go.”

“The private sector eventually has to take over,” said Jim Gaffney, global biotech affairs and regulatory lead at DuPont Pioneer, which hosted the Seed Security for Food Security forum. “Wherever the seed industry is healthy and vibrant, the private sector has been involved.”

DuPont Pioneer tops the Global Index of Field Crop Seed Companies and developed its own food security targets in 2012 that it aims to meet by 2020. Since the goals were established, DuPont Pioneer says it has invested $1.2 billion in research and development, introduced 600 new products and engaged with more than 314,000 smallholder farmers.

DuPont Pioneer also sponsored the development of a Global Food Security Index, which measures food affordability, availability, quality and safety in 113 countries and which the company is using to develop economic forecasts and country reports.

“Seed security equals food security,” said John Duesing, the company’s senior research director, adding that achieving food security is the world’s greatest challenge.

CIMMYT and Cargill Mexico announce second food security and sustainability awards

Written by on September 29, 2016. Posted in News.

For a second year in a row, $25,000 will be awarded to projects contributing to food security and sustainability in Mexico’s agricultural sector.
Cargill will also be sponsoring a study to improve sustainability and responsible sourcing practices in Mexico’s maize and wheat markets.

MEXICO CITY – The International Maize and Wheat Improvement Center (CIMMYT) and Cargill Mexico announced today the second Cargill-CIMMYT Food Security and Sustainability Award during CIMMYT’s 50^th anniversary celebration.

A prize of $25,000 will be awarded to projects that promote sustainable food security solutions in Mexico and are implemented by farmers, researchers and opinion leaders.

“Ultimately, Cargill and CIMMYT want to develop an operational strategy that can be replicated in other parts of Mexico and beyond,” said Cargill Senior Director of Corporate Responsibility, Michelle Grogg.

Effective sustainable intensification strategies in Mexico, or anywhere else, only achieve significant and sustainable yield increases when innovative leaders in the links forming the agri-business chain collaborate with each other, said CIMMYT’s director general, Martin Kropff. “CIMMYT is proud to partner with Cargill to identify and contribute to the great work that farmers, researchers and opinion leaders are doing in different links of Mexico’s maize and wheat value chains.”

The farmer association representative invested their $10,000 award in a conservation project that helped renew machinery and equipment.
The researchers category $10,000 award went to technological developments aimed at reducing consumption of fertilizers and herbicides in agriculture soybeans.
And, the opinion leader category winner used their $5,000 award to purchase a rainwater conservation system to help boost maize farmers’ productivity in the state of Hidalgo.

Cargill is also sponsoring a study to evaluate and outline a sustainable and responsible sourcing plan for the Mexican maize and wheat markets. A task force, including Cargill and CIMMYT experts, will evaluate pilot areas and approaches, including different ways to implement more sustainable and responsible sourcing practices in the local supply chain.

About Cargill

Cargill provides food, agricultural and industrial products and financial services to the world. Along with producers, customers, governments and communities, we support people to prosper together applying our knowledge and our 150 years of experience. We have 150,000 employees in 70 countries that are committed to feeding the world responsibly, reducing environmental impact and improving the communities in which we live and work. For more information, visit Cargill.com, and our News Center.

About Cargill Mexico

Cargill Mexico aims to contribute in improving agricultural productivity, satisfying and fulfilling the expectations of the domestic industry. In addition to adding value to human and animal nutrition and thus encourage economic development, Cargill Mexico reinvests its profits in several new businesses in the country. Cargill has 9 business units that have operations in Mexico, it employs more than 1,750 people in 13 states and has a total of 30 facilities, including a corporate office in Mexico City. For more information, visit Cargill.com.mx, and our News Center.

About CIMMYT

Headquartered in Mexico, the International Maize and Wheat Improvement Center (CIMMYT) is the global leader in publicly funded research for development for wheat and maize and for wheat- and maize-based farming systems. CIMMYT works throughout the developing world with hundreds of partners, belongs to CGIAR and leads the CGIAR Research Programs on Wheat and Maize. CIMMYT receives support from CGIAR Fund Donors, national governments, foundations, development banks and other public and private agencies. staging.cimmyt.org

African Conservation Tillage Network CEO calls for high level support of conservation agriculture

Written by on September 28, 2016. Posted in News.

African Conservation Tillage Network CEO Saidi Mkomwa

EL BATAN, Mexico (CIMMYT) – Regional and national support for conservation agriculture is key to achieving widespread sustainable production intensification, said Saidi Mkomwa, CEO of the African Conservation Tillage Network (ACT).

Increased uptake of conservation agriculture, soil management practices involving minimal soil disturbance, permanent soil cover and crop rotations used to boost sustainable agriculture and add to its profitability, will benefit from coordinated promotion through regional bodies and national governments, said Mkomwa, who will speak at a conference to mark the 50^th anniversary of the International Maize and Wheat Improvement Center (CIMMYT) on Wednesday.

CIMMYT research and programs supporting conservation agriculture’s greater sustainable productivity have helped organizations, governments and their institutions expand efforts, but to have real impact against challenges climate change and reduced resources increased high-level action is needed, he said.

Mkomwa will take part in a panel discussion titled, “The contribution farming systems research in scaling improved management practices and technical innovations” during the CIMMYT 50^th anniversary conference in Mexico.

He shares his opinions on agricultural development in the following interview.

Q: What do you hope to contribute to the CIMMYT conference?

To congratulate CIMMYT on their 50 years of unique contributions such as their contribution to the Green Revolution, which pulled millions of people out of hunger. This is also an opportunity to remind CIMMYT of their former wheat breeder and father of the Green Revolution Borlaugs’ 1970’s prophecy, that a second Green Revolution will be necessary in 20 to 30 years, to make the bounty everlasting. The next Green Revolution challenged also by climate change, is being compelled to focus on the new food frontiers – smallholder rainfed agriculture in the semi-arid regions, which are also home to the millions of the hungry and the poor. CIMMYT is already researching and empowering farmers (particularly in Southern Africa) to adapt and adopt conservation agriculture as means to achieving sustainable production intensification. What could add value to this effort is more effective and higher level leadership and coordination of such activities which can empower the African Union’s Africa’s Comprehensive Africa Agriculture Development Programme (CAADP) and national governments to support and invest in relatively low cost conservation agriculture for sustainable intensification.

Q: What is significant about CIMMYT: What role has CIMMYT played in your area of work?

CIMMYT has expertise and experience in plant breeding and promoting best performing crop cultivars as well as in research on conservation agriculture systems and practices that is capable of intensifying farming without degrading natural resources. CIMMYT’s research on conservation agriculture has helped to generate reliable scientific evidence and technologies in support of conservation agriculture as the best option for sustainable production intensification by smallholder farmers in Africa. This work has helped many governments and their institutions and other organizations in Africa, including ACT, to expand their effort to introduce and spread conservation agriculture.

Q: What are the key challenges the world faces into the future?

The conventional tillage agriculture has become unfit for meeting future food security sustainably and is increasingly being replaced with conservation conservation because of its greater productivity, profitability, efficiency, resilience and regenerative qualities. Availability and efficient utilization of production inputs – with specific focus on water, fertilizers and fuel – which were essential in the Green Revolution, become crucial as supplies dwindle and costs escalate. Their manufacture or use in conventional tillage agriculture further contributes to GHG emissions but can be minimized by adopting conservation agriculture systems as widely as possible across Africa and beyond.

Key challenges that are faced globally include the need to adopt conservation agriculture in response to sub-optimal yield plateau and profit margins prevailing in most countries; loss of biodiversity and ecosystem services, soil degradation and erosion; loss of efficiency and resilience; and greater need for research, education and extension systems to overcome inadequate level of staff and farmer capacity.

A leading NGO joins hands with CIMMYT-CCAFS to empower women farmers

Written by on September 27, 2016. Posted in News.

NGO partnership brings new capacity building opportunities. Photo: CIMMYT

In the Indian state of Haryana, women are actively involved in farm operations but do not contribute significantly to decision-making. An effective way to enhance women’s decision-making and promote gender equity is to teach them to use new agricultural technologies and thus generate higher yields and better income. How technological change contributes to women’s empowerment has thus become an important area of study in India’s male-dominated farm sector.

Under the aegis of CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS), CIMMYT is working on developing climate-smart agricultural practices (CSAPs) that enable farmers to reduce climate-related risks. As part of this activity, CIMMYT-CCAFS is joining hands with a leading NGO, Arpana Services (www.arpanaservices.org), that seeks to enhance livelihoods in rural areas of the states of Haryana, Himachal Pradesh and Delhi. More to the point in this case, it works with 830 self-help groups including 11,600 women across 100 villages in Haryana.

CIMMYT will build confidence and awareness among the women’s groups Arpana has formed by instructing them on CSAPs and their use. CIMMYT and Arpana will merge their areas of expertise to promote CSAP adoption among female smallholders, thereby benefiting farm households. They plan to provide capacity building programs aimed at educating female farmers on technical aspects of sustainable intensification and making them realize the importance of nutrition by introducing legumes into their cropping systems.

The women will also be trained to use a farm lekha jokha book, which is an accounting and farm management tool that allows farmers to understand and compare farm expenses that, though important, are commonly neglected. Keeping such records would make women more knowledgeable and help them manage their farms more efficiently, thereby escalating their decision-making authority at home.

Although the CIMMYT-Arpana initiatives target women’s empowerment, they will also lead to other socio-economic changes. For example, successful women farmers could help promote CSAPs and convince government and policy makers to make recommendations based on conservation agriculture. In this way, a model encompassing the pre-requisites of sustainable agriculture could be established with women as torch-bearers of the future of agriculture.

CIMMYT Participates in the Sixth African Green Revolution Forum

Written by on September 27, 2016. Posted in News.

Tsedeke Abate, project leader of Stress Tolerant Maize for Africa and CIMMYT Maize Seed Systems in Africa, raises a point during a session at AGRF. Photo: B. Wawa/CIMMYT — Tsedeke Abate (left), project leader of Stress Tolerant Maize for Africa and CIMMYT Maize Seed Systems in Africa, raises a point during a session at AGRF. Photo: B. Wawa/CIMMYT

NAIROBI, Kenya (CIMMYT) — The International Maize and Wheat Improvement Center (CIMMYT) team led by Director General Martin Kropff joined 1700 delegates from around the globe who participated in the sixth African Green Revolution Forum (AGRF) that brought together heads of state and government ministries, development partners, farmer organizations, private sector representatives, eminent thinkers, researchers, and finance and investment leaders.

Titled Seize the moment! Securing Africa’s rise through agricultural transformation, the forum focused on increasing investment in African smallholders to maximize the economic opportunities in Africa’s agricultural sector and bring about a much needed transformation.

The Sustainable Intensification of Maize and Legume Systems for Food Security in Eastern and Southern Africa (SIMLESA) program, together with the Australian Centre for International Agricultural Research (ACIAR), hosted a side event focusing on SIMLESA’s work on sustainable intensification practices and its implications for policymakers. Over 30 participants took part in this event.

Martin Kropff taking part in the ‘big debate’ session at AGRF. Photo: B. Wawa/CIMMYT

After receiving a brief from John Dixon, principal adviser for research at ACIAR, SIMLESA project leader Mulugetta Mekuria and a host of other presenters and participants agreed that the challenge of rising population and dwindling land resources makes farming system production practices, such as sustainable agricultural practices that help reduce environmental risks to crop production, a viable option for African farmers.

Mekuria singled out successes of SIMLESA that show that farmers’ food production, profitability and livelihoods as well as family nutrition have improved as a result of the diversity of food crops grown in these farming systems. He called on governments, policymakers and the private sector to institutionalize and include sustainable agricultural intensification in national agricultural development policy to achieve the much needed agricultural transformation.

Mulugetta Mekuria, project leader of SIMLESA, makes a presentation focusing on SIMLESA’s work. Photo: B. Wawa/CIMMYT

A session that focused on harnessing Africa’s potential to create competitive grain value chains benefited from the participation of Tsedeke Abate, project leader of Stress Tolerant Maize for Africa and CIMMYT Maize Seed Systems in Africa. He noted that, despite the availability of improved maize varieties in Africa, 49 percent of maize varieties planted by smallholders are obsolete, yet remain popular in Africa’s seed value chain. Abate emphasized the importance of replacing these with new, improved stress tolerant maize varieties to strengthen smallholders’ food systems.

“Solutions for Africa’s problems are within farmers’ reach. It is therefore important for governments and the private sector to implement holistic workable models that will favor smallholders, like availability of improved varieties, inputs and resources, fertilizers, technology, support programs, sufficient extension to farmers,” said Abate.

Another session on the best way to achieve agricultural transformation featured Kropff alongside former President of the Republic of Tanzania, Jakaya Kikwete; Svein Tore Holsether, President and CEO of YARA; Joseph DeVries, Chief of Agricultural Transformation at AGRA; and Sheila Sisulu, Former Deputy Director of WFP and Africa Food Prize Committee member.

B.M. Prasanna, Martin Kropff and Stephen Mugo brief Beth Dunford, assistant to the administrator of USAID’s Bureau for Food Security, on CIMMYT’s work at a KALRO/USAID event during AGRF. Photo: B. Wawa/CIMMYT — B.M. Prasanna, Martin Kropff and Stephen Mugo brief Beth Dunford, assistant to the administrator of USAID’s Bureau for Food Security (2nd from left), on CIMMYT’s work at a KALRO/USAID event during AGRF. Photo: B. Wawa/CIMMYT

Kropff explained that the key to unlocking smallholders’ potential is to enable them to access improved varieties, innovative technology and mechanization that will save farmers’ time and boost their capacity to maximize production and reduce food waste, which is rampant in Africa. “As the region faces increasing challenges from climate change, rapidly growing urban populations, and an urgent need for jobs, agriculture offers solutions, providing a clear path to food and nutritional security and employment opportunities for all Africans,” Kropff noted.

With the right policies and investments in place, lives of hundreds of millions of smallholder farmers could be transformed, putting all African countries on the path to sustainable agricultural transformation, concluded Kropff.

Emphasized throughout the forum was the challenge of building on available opportunities to secure investments that will improve lives of smallholders. The good news is that AGRF culminated with commitments of over USD 30 billion to transform African agriculture.

European Space Agency selects CIMMYT to pilot new remote sensing project

Written by on September 8, 2016. Posted in News.

Signing ceremony (L-R) with Pierre Defourny, Urs Schulthess, Kai Sonder, Bruno Gérard and Francelino Rodrigues giving CIMMYT access to the pilot version of the Sen2-Agri processing system and receive training on its use. Photo: Liliana Díaz Ramírez

EL BATAN, Mexico (CIMMYT) – The International Maize and Wheat Improvement Center (CIMMYT) has been selected by the European Space Agency (ESA) to have access to the pilot version of the Sen2-Agri processing system and receive training on its use.

As an ESA “champion user,” CIMMYT will test the ESA prototype system in Bangladesh and Mexico. These two sites cover a wide range of farming systems, from the large wheat fields of the Yaqui Valley to a more diverse system in Bangladesh, where parcel sizes can be as small as 0.05 hectares and farmers grow two to three crops per year on a single field.

“The great unmanned aerial vehicle (UAV) expertise acquired by CIMMYT is very complementary to the full exploitation of the new satellite generation capabilities,” says Pierre Defourny, professor at the Université catholique de Louvain in Belgium who is leading the Sen2-Agri project. “CIMMYT’s two cases will generate products that will support our joint efforts for wheat blast monitoring in Bangladesh and improve data availability for GreenSat in Mexico.”

In the early days of remote sensing, limited availability of data was a major constraint for putting the data to good use. Basic processing of the coarse data was also time consuming and tedious.

Fortunately, this has greatly changed in recent years. Open and free satellite data, such as Landsat 8 and Sentinel 1 & 2, allow for almost weekly coverages at resolutions as fine as 10 meters. Thanks to this new speed and precision, users can now focus on applying the data, deriving information products even for small holder farmers in remote areas.

The Sentinel 2 satellites have a swath width of 290 km. Sentinel-2A is already operational, while Sentinel-2B will be launched in the spring of 2018. Together, they will be able to cover the Earth every 5 days.

For example, the CIMMYT-led STARS project in Bangladesh developed an irrigation scheduling app called PANI, which uses remotely sensed data to estimate crop water use. From this data the farmer receives a simple text message on their cell phone that gives recommendations as to whether a particular field needs to be irrigated or not.

Sen2-Agri is unique compared to other systems in that it simplifies and automates satellite data processing. The system allows for semi-automated generation of products, such as cropland detection, crop classification, normalized difference vegetation index (NDVI) and leaf area index (LAI) based on images taken periodically by satellites Sentinel-2 and Landsat 8.

A signing ceremony was held on 15 August, 2016 to seal the cooperation between ESA and CIMMYT. Bruno Gérard, Director of CIMMYT’s Sustainable Intensification Program, sees this agreement as a fundamental game changer for CIMMYT’s geo-spatial work.

“Sen2-Agri will give CIMMYT access to high spatial and temporal resolution quality imagery and related ‘know-how,’ which in turn will enable us to further develop partnership with top-notch institutions in the earth observation field,” says Gérard.

Interface of the Sen2-Agri system, which allows for a semi-automated generation of cropland, crop type, LAI and NDVI maps.

The benefits of the Sen2-Agri are likely to far extend beyond the Yaqui Valley and Bangladesh. After the pilot phase of this project, the high-resolution imagery gathered could be applied to other areas CIMMYT projects are implemented.

In combination with bio-physical and socio-economic data, this will allow CIMMYT and other organizations to improve monitoring and evaluation, better assess and understand changes and shocks in crop-based farming systems and improve technology targeting across farmer communities.

The Sen2-Agri test program is being coordinated by Urs Schulthess. Please feel free to contact him at u.schulthess@cgiar.org if you have questions about or suggestions for future applications of the system.

Young African scientists gain inspiration from experienced maize researchers

Written by on September 6, 2016. Posted in Features.

CIMMYT team and scientists from the Africa Plant Breeding Academy. Credit: CIMMYT

NAIROBI, Kenya (CIMMYT) – “The focus of the CIMMYT Global Maize Program includes elements that are key to many breeding programs in Africa. It has made important strides in sub-Saharan Africa.”

These words were delivered by Rita Mumm, a member of the International Maize and Wheat Improvement Center (CIMMYT) board of trustees and the coordinator of the Africa Plant Breeding Academy (AfPBA), which recently benefited from a wealth of knowledge shared by the CIMMYT Global Maize Program (GMP) team in Africa at the AfPBA training program held in June 2016 at the World Agroforestry Center.

The AfPBA is an initiative of the African Orphan Crop Consortium, a partnership of public and private organizations working together to sequence 101 crops of economic and nutritional importance to Africa. Students at AfPBA undergo a 13-month continuing education program delivered in three two-week sessions to learn about principles of plant breeding to enable use of advanced tools and technologies in breeding of crops relevant for Africa.

The CIMMYT team led by B.M Prasanna, director of CGIAR Research Program MAIZE and CIMMYT-GMP interacted with the trainees of the most recent session of the academy. The session was attended by 29 Ph.D. and master’s level scientists – including seven women – from 17 countries across Africa. The focus of the interactive session was to share knowledge on maize breeding work in sub-Saharan Africa and highlight the progress made in addressing various biotic and abiotic stresses affecting smallholders’ maize productivity in Africa.

The scientists learned about maize breeding work to develop improved maize varieties with farmer-preferred traits. In particular, drought tolerance, nitrogen-use efficiency, nutritional enhancement, and disease resistance. In addition, presentation focused on the use of such modern technologies to increase efficiency and enhance genetic gains in tropical maize as molecular marker-assisted breeding and doubled haploid technology for maize improvement.

Students from the Africa Plant Breeding Academy during a visit at the MLN screening facility in Naivasha, Kenya. Credit: CIMMYT

Collaborative efforts to strengthen the maize seed system for African farmers to access the improved new varieties was explained, as was the progress made with partners to increase farmer adoption as well as to replace the old varieties with the new climate resilient maize varieties.

“This is just one example of CIMMYT’s capacity development efforts that gives tremendous satisfaction. These breeding stories and highlights from Africa could have potential positive impact on the young scientists, as they are the key to further developing and deploying products that can make a difference in the livelihoods of the resource-poor smallholders in Africa,” said Prasanna.

The highlight of the training for many of the participants was the tour to the Maize Lethal Necrosis (MLN) Screening Facility at Naivasha established jointly by CIMMYT and the Kenya Agricultural and Livestock Research Organisation (KALRO) to screen germplasm against MLN (under artificial inoculation), including germplasm from several private and public institutions. The participants received hands-on training to identify symptoms of MLN-causing viruses and how to score MLN disease severity by screening germplasm at the site. In addition, a demonstration was conducted on screening for MLN through artificial inoculation.

“Our global and regional mandate gives us the opportunity to support scientists across Africa to build their capacity in plant breeding work as well as in socioeconomics and sustainable intensification practices. Scienstists get the opportunity to learn, share their experiences and grow further. Through such trainings, we see improvements in technology uptake and use in various countries and regions across Africa,” said Stephen Mugo, CIMMYT regional representative for Africa.

In addition to the CIMMYT team, instructors included Lago Hale from the University of New Hampshire, Bruce Walsh from the University of Arizona, Allen Van Deynze from the University of California–Davis, and Rita Mumm from the University of Illinois.

A Chat With: IPNI Director Shamie Zingore — boosting smallholder agriculture in Africa

Written by on September 4, 2016. Posted in News.

IPNI sub-Saharan Director Shamie Zingore — IPNI sub-Sahara Africa Director Shamie Zingore

EL BATAN, Mexico (CIMMYT) – Effective partnerships involving research, public and private sector institutions are key to unlocking the potential of smallholder agriculture in sub-Saharan Africa, said Shamie Zingore, a director at the International Plant Nutrition Institute (IPNI), who oversees the region.

Cross-sector partnerships that deliver the results of agricultural research to smallholder farmers, who produce 80 percent of food consumed in the developing world, improve productivity and are essential to providing food security in Africa, said Zingore who will speak at a conference to mark the 50th anniversary of the International Maize and Wheat Improvement Center (CIMMYT) in September.

IPNI is a non-for-profit, science-based organization dedicated to the responsible management of plant nutrition.

Zingore said partnerships that bring together national governments, agricultural research institutes and industry underpin his organizations’ work to support sustainable crop production intensification in the region.

IPNI’s cross-sector efforts to encourage fertilizer use within integrated soil fertility management (ISFM), which involves the use of locally adapted agricultural practices that can maximize the efficiency of nutrient and water use and improve agricultural productivity, shows the power of partnership combined with the development and dissemination of technologies that have increased yields and protected soil fertility, he said. The role of the private sector in addressing challenges that smallholder farmers face in accessing inputs at affordable prices and the knowledge for their appropriate use must be encouraged, he added.

Zingore will participate in a panel discussion during a session titled “Technical Innovations into Context to Achieve Greater Impact” at the CIMMYT 50^th anniversary conference which will be held from Sept. 27 to Sept. 29 in Mexico City.

He shared some views on the future of agriculture in the following interview.

Q: What do you hope to contribute to the CIMMYT conference?

The theme of the conference is relevant and timely in the context of the increasingly urgent need to translate agricultural science into practice to support agricultural development and poverty alleviation in the developing world. I’m honored to participate at the conference to share knowledge and insights on the critical role of soil fertility management research in sustainable crop production intensification in sub-Saharan Africa — as well as the processes to achieve impact by adapting agronomic technologies to highly variable and complex conditions on smallholder farms. Effective partnerships between research, public and private sector institutions will be the key to unlock the potential of smallholder agriculture. Representing IPNI, as a fertilizer industry science-based research organization, I also hope to highlight the role of the private sector in addressing the challenges that smallholder farmers face in accessing inputs at affordable prices and the knowledge for their appropriate use.

Q: What is significant about CIMMYT? What role has CIMMYT played in your area of work?

CIMMYT has for many decades conducted innovative and transformational research to improve maize and wheat productivity through the plant breeding, agronomy, farming systems and conservation agriculture and socioeconomic programs. My institution has effectively collaborated with CIMMYT in several initiatives including the CGIAR program on MAIZE and Taking Maize Agronomy to Scale (TAMASA) initiative that have supported wide-scale dissemination of site-specific nutrient management in both conventional and conservation agriculture maize production systems. CIMMYT has played a key role in building effective research and extension partnerships and capacity for delivering agronomic solutions to smallholder farmers in Sub-Saharan Africa.

Q: What are the key challenges the world faces into the future?

The overarching challenge is the question of how agricultural productivity can be increased to meet the food requirements by a rapidly increasing world population that will reach over 7 billion by 2050. Developing countries that are food insecure, including those in sub-Saharan Africa, will contribute most to the increasing population. Technological innovations will need to be increasingly robust to sustainably increase crop productivity and nutrient quality of food produced in the face of land degradation and climate change challenges.

Q: How does your area of specialization address these challenges?

Poor soil fertility, low fertilizer use and inappropriate fertilizer management practices are some of the key factors limiting crop productivity in sub-Saharan Africa. Yields have remained low despite advances made in developing high yielding crop varieties adapted to growing conditions in the region. Strong partnerships on developing ISFM are focusing on the development and dissemination of technologies that contribute not only to increased yields but also pay attention to maintenance of soil organic matter and soil fertility in the long-term. Our research results have shown that appropriate ISFM technologies enhance nutrient and water use efficiency, increasing crop productivity and resilience to moisture stress. We are addressing the issue of balanced nutrient management, with a focus on micronutrient fertilization, to increase productivity in vast agricultural soils that are deficient in micronutrients. Balanced fertilizer, focusing on the applying the right types of fertilizer at the right rate, time and place will be the basis of increasing yield in an economically viable manner and improving the nutrient contents of food produced by smallholder farmers.

TAMASA is a CIMMYT led project funded by the Bill & Melinda Gates Foundation.

Are cows the next development boom for smallholder farmers?

Written by on September 2, 2016. Posted in Blogs.

HARARE, Zimbabwe- Smallholder livestock farmers in Zimbabwe are beginning to flip every notion about the country’s industry on its head.

Dairy and beef livestock production play an important economic and nutritional role in the lives of many Zimbabwean farm households. However, rearing livestock has traditionally been expensive as livestock take a lot of space and suck up a lot of money for feed and maintenance, leaving poor farmers to rarely see a significant return on investment in these animals, let alone compete with larger livestock producers in the country.

Zimbabwe’s small-scale livestock producers face a wide range of challenges but key among these is the lack of adequate supplementary feed, particularly during the dry winter months when natural grazing pastures are dry. As a result, productivity of the animals is often very poor, and livestock producers miss out on the prospects of increasing their incomes from beef and dairy cattle production.

In addition, increasing human populations associated with expansion in arable land area continues to put pressure on pastures which continue to dwindle in both quality and area leading to insufficient grazing to sustain livestock throughout the year. Because of this and a decreasing natural resource base, farming systems are under greater pressure to provide sufficient food and to sustain farmers’ livelihoods.

In Zimbabwe’s sub-humid Mashonaland East Province, groups of innovative farmers, extension workers and experts in crop-livestock integration are making livestock sustainable and lucrative for more than 5,000 farmers who are now beginning to increase their profits – for some up to 70 percent – thanks to new efforts led by the International Livestock Research Institute (ILRI) in collaboration with the International Maize and Wheat Improvement Center (CIMMYT) and other partners. This initiative seeks to integrate crops and livestock technologies with a major focus on food, feed and soil.

Joyce Chigama, working in her mucuna field, feeds her six livestock on legume diets. Her animals gained an average of nearly one kilogram (kg) per day for 60 days, allowing her to later sell five of these livestock for USD 3,000. Photo: Johnson Siamachira/CIMMYT.

Together, this consortium is working with the smallholder farmers to introduce forage legumes such as mucuna and lablab using conservation agriculture-based sustainable intensification practices.

With this approach, maize productivity for food security is improved through forage and pulse legume rotations under conservation agriculture while livestock benefit from feeding on increased biomass output and conserved supplementary feed prepared from the forage legumes.

Maintaining the availability of adequate feed for livestock is crucial to rural smallholders in Zimbabwe. Most smallholders could not afford to buy commercial supplements for their natural pastures, especially during the long dry winter season when livestock usually run short of feed. Also, they did not know how to produce cost-effective home-grown feeds. Thanks to this agribusiness, the farmers learned to improve on-farm fodder production.

Conservation agriculture is a cropping system based on the principles of reduced tillage, keeping crop residues retention on the soil surface, and diversification through rotation or intercropping maize with other crops. The immediate benefits of conservation agriculture are: labor and cost savings, improved soil structure and fertility, increased infiltration and water retention, less erosion and water run-off–thus contributing to adaptation to the negative effects of climate variability and change. Through improved management and use of conservation agriculture techniques maize yields were increased from the local average of 0.8 tons per hectare to over 2.5 tons per hectare depending on rainfall and initial soil fertility status.

Mucuna (also known as velvet bean), is well-adapted to the weather conditions in Zimbabwe and can grow with an annual rainfall of 300 mm over four to six months. Growing this cover crop is an agroecological practice that helps farmers address many problems such as poor access to inputs, soil erosion and vulnerability to climate change.

Ben Makono (left) has fed his cattle a legume-based diet and seen their selling price rise by an average of USD 200 per cow. Photo: Johnson Siamachira/CIMMYT.

In addition, mucuna’s high biomass yield also smothers weeds so farmers do not have to spend time weeding. Mucuna also improves soil by fixing up to 170 kilograms of nitrogen per hectare and producing up to 200 kilograms of nitrogen from its residues. Moreover, the biomass produced effectively controls wind and water erosion.

Under the conservation agriculture systems employed here, cattle are used for reduced tillage using an animal drawn direct seeder or rippers in the cereal-legume production systems. Cattle manure is also used for fertilization. In turn, cattle benefit from the system through fattening on home formulated mucuna-based diets and feeding on crop residues.

Since 2012, smallholder farmers have received training and technical assistance on improved agricultural and animal husbandry practices for animal breeding, animal health and nutrition, fodder production and herd management. For example, farmers have learned to prepare nutritious feed rations for their livestock using locally available resources such as molasses and maize residues. As a result of these newly acquired skills, farmers have been better able to adapt to the severe drought currently affecting much of southern Africa.

As part of strengthening the project’s multi-stakeholder platform, a workshop was recently held at CIMMYT’s southern Africa regional office in Harare, Zimbabwe. The meeting brought together 40 participants including farmers and personnel from non-governmental organizations, the government and the private sector. The workshop sought to further enhance crop-livestock integration through facilitating agribusiness deals between the private sector and farmers. Farmers clinched a contract farming agribusiness deal with Capstone Seed Company to supply lablab seed. This means farmers have a guaranteed market for their lablab seed.

Makera Cattle Company also offered opportunities to farmers to improve their cattle breeds through crossing their local breeds with pedigree bulls. They agreed to supply bulls as breeding stock to interested farmers on a loan scheme.

Theresa Gandazha is a smallholder dairy farmer whose first cow produced about 12 liters of milk per dayThe high cost of feed resulted in her barely breaking even when she sold the milk she produced. However, after adopting a legume-based diet for her cow, she has witnessed a dramatic increase in her income due to significantly reduced feed costs. The cow’s milk has increased its yield to 16 liters per day, earning Gandazha nearly USD 130 per month. Photo: Lovemore Gwiriri/ILRI — Theresa Gandazha is a smallholder dairy farmer whose first cow produced about 12 liters of milk per day. After adopting a legume-based diet for her cow, she has witnessed a dramatic increase in her income due to significantly reduced feed costs. The cow’s milk has increased its yield to 16 liters per day, earning Gandazha nearly $130 per month. Photo: Lovemore Gwiriri/ILRI

Thanks to the spread of the crop-livestock project, Zimbabwean farmers are now able to engage in new market opportunities and improve their incomes by increasing crop and livestock productivity at a sustainable, affordable rate.

By focusing on a commercial approach, the project is ensuring long-term sustainability of the dramatic income increases and other benefits that the farmers have already witnessed. Helping farmers improve their productivity and living standards is an important first step, but the project also has to make sure the farmers have access to reliable markets.

CIMMYT’s Integrating Crops and Livestock for Improved Food Security and Livelihoods in Rural Zimbabwe (ZimCLIFs) project is working with more than 5,000 smallholder farmers to introduce fodder production. ZimCLIFs is funded by the Australian Centre for International Agricultural Research (ACIAR) and implemented by the International Livestock Research Institute (ILRI) as the lead agency, in collaboration with the International Maize and Wheat Improvement Center (CIMMYT), the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), the Commonwealth Scientific and Industrial Research Organisation (CSIRO) Ecosystem Sciences, the University of Queensland, the Community Technology Development Organization (CTDO), the Cluster Agricultural Development Services (CADS) and the government of Zimbabwe. It seeks to strengthen potential synergies offered by crop-livestock integrated farming systems.

Beating the odds: Indigenous female scientist gets Mexico’s National Youth Award

Written by on August 26, 2016. Posted in News.

Tania Martínez, PhD fellow with CIMMYT, holding her national youth award for outstanding performance in academic achievement. Photo courtesy of Tania Martínez. — Martínez displays her award at the Autonomous University of Chapingo. Photo courtesy of Tania Martínez.

EL BATAN, Mexico (CIMMYT) — Tania Martínez, Ph.D. fellow with the International Maize and Wheat Improvement Center (CIMMYT), received the Mexican National Youth Award for her outstanding performance in academic achievement from Mexican President Enrique Peña Nieto.

Established in 1975, the award recognizes Mexican youth whose dedication inspires peers and exemplifies the values of personal growth and community development.

Martínez is at CIMMYT studying for her doctorate with the Knowledge, Technology, Innovation Group at Wageningen UR University in the Netherlands. She follows technology trajectories and processes of social inclusion/exclusion within them. As part of her research she is studying conservation agriculture, a set of farming practices based on minimal soil disturbance, permanent soil coverage and use of crop rotations, in Mexico’s Bajio region. Under MasAgro – a large Mexico-CIMMYT initiative – she is involved in work that helps smallholder farmers in breeding to improve their prized local maize varieties, and also looks at how farmers can access information through information and communications technology.

In 2001 at the age of 14, Martínez left her home of Tamazulápam Mixes, an indigenous village in the northern mountains of Oaxaca, to study at the Autonomous University of Chapingo in Central Mexico.

Her achievements are noteworthy. Of the more than 15 million indigenous Mexicans – about 15 percent of the country’s population – over a quarter of adults don’t have a single year of education and only 26 percent of women work or take part in other economic activities. Mexico’s indigenous citizens are among the country’s poorest and most marginalized.

“I decided to study agronomy because I was raised in the countryside and rooted to the land,” Martínez said. “In Chapingo, though, I met people who didn’t know there were places in Mexico without electricity, drinkable and sanitary drainage systems or even access roads. “Yes, they exist!’ I would reply. ‘I actually have been in places, they exist in many regions of Mexico”’

Nearly 30 percent of indigenous peoples in Mexico live without running water and 66 percent of households cook with wood and charcoal.

Prior to undertaking Ph.D. studies, she received a Fullbright scholarship to study at the University of Arizona, where she obtained a master’s degree in agricultural and biosystems engineering focusing on water management, irrigation and bioethanol production from sweet sorghum. Martínez then went on to work at CIMMYT as an intern and consultant before beginning her doctoral research with the organization’s socioeconomics program in 2013. Martínez credits meeting Conny Almekinders – her current professor and supervisor at Wageningen – and Carolina Camacho, a postdoctoral fellow with CIMMYT’s socioeconomic program, who specializes in social analysis of agricultural technologies, as the source of inspiration for pursuing her Ph.D. in the same topic.

“I hope more people are willing to help those who’ve not had the same opportunities and support I have had, to help change their reality,” Martínez said. “I’m grateful to all those who’ve helped me along the way, especially CIMMYT and the many researchers and people I have met in this long journey.”

As part of her National Youth Award, Martínez plans to donate books to libraries in marginalized communities and help develop policies that help these communities.

A Chat With: Mark Lynas – sustainable agriculture key to food security amid climate change

Written by on August 23, 2016. Posted in News.

Any views expressed in this article are those of the author and not of CIMMYT

EL BATAN, Mexico (CIMMYT) – Sustainable agriculture must be adopted globally if natural ecosystems are to be protected as food production increases to feed a projected population of 9.7 billion by 2050, said author and environmentalist Mark Lynas.

An immediate move to transform overall agricultural practices is needed to overcome the challenges of climate change and biodiversity loss, said Lynas who will speak at a conference to mark the 50th anniversary of the International Maize and Wheat Improvement Center (CIMMYT) in September.

Rather than expanding agricultural production into new terrain, Lynas, who is a visiting fellow at the Cornell Alliance for Science, funded by the Bill & Melinda Gates Foundation said sustainable intensification agricultural practices are preferable to boost productivity while preserving environmental equilibrium.

A former critic of genetically modified organisms (GMOs) Lynas changed his mind when he said it became clearer to him that there was a scientific consensus that genetic engineering was safe. In his current role at Cornell University, he now advises on public sector biotechnology in developing countries.

Lynas will deliver a presentation during a session entitled “Future Landscapes” at the CIMMYT 50th anniversary conference on Sept. 29, 2016.

He shared some views on the future of agriculture in the following interview.

Q: What are the key challenges the world faces?

Well, it’s become something of a cliche now to talk about how we need to double world food supply by 2050 in order to feed the growing human population. I’m keen to add an environmental perspective to this statement. We need to double world food production but at the same time to shrink the area of cultivated land in order to protect natural ecosystems. With the ongoing crises in climate change and biodiversity loss, we cannot afford to plow up the rain forests or other ecologically valuable areas, so the only viable option is to sustainably intensify existing cultivated areas, hopefully with “rewilding” of spared lands. Obviously, this is a broad-brush assertion, and there is a lot of geographical complexity and nuance underlying this, that we should not forget.

Q: How does your area of specialization address these challenges? What innovation do you see improving agriculture?

I’m particularly focused on biotechnology in agriculture, which can help improve sustainability in many ways. Basically, if you can move from chemistry to biology in addressing challenges, from water use to yield to pest control, so much the better for the environment. An example would be the use of the Bt gene, which produces a protein in the plant that is toxic only to the pest itself and harmless to everything else, including us. That’s a much more sustainable option than indiscriminate insecticide sprays that have serious environmental and health impacts. However, because of their total opposition to genetic engineering, anti-GMO campaigners end up defending continued pesticide use, which is a very strange place for supposedly green activists to be. I’ve seen this at first hand in Bangladesh with the campaign against Bt brinjal. Anti-science superstition of this sort can end up being very environmentally damaging.

Q: What outcomes would you like to see from the CIMMYT conference?

CIMMYT experts were co-authors on a recent paper, “Reducing emissions from agriculture to meet the 2 °C target” in Global Change Biology, that challenged the agriculture sector to reduce its greenhouse gas emissions significantly — by 1 billion tons a year — in order to contribute to meeting the 2 degrees C international climate change target. I thought this was a great initiative and I would love to see more attention given to it by other stakeholders at the CIMMYT conference. I really hope it becomes a talked about target that ends up being matched with real commitments and actions in the field.

Syngenta-CIMMYT collaboration on helping smallholders stay safe

Written by on August 18, 2016. Posted in Blogs.

Javier Valdés is country head at Syngenta Mexico, a global seeds and crop protection company. Any opinions expressed are his own.

Improving productivity, fighting rural poverty and protecting the environment are among the significant challenges the Mexican agricultural sector faces. For Syngenta and the International Maize and Wheat Improvement Center (CIMMYT), responding to such demands is a priority and a key component of collaboration projects for promoting sustainable agricultural practices. That is why we have worked together since 2010.

More recently, under an agreement signed in 2013, we strengthened our joint commitment to meet the challenges that Mexican farmers are facing. This public-private collaboration is forged on CIMMYT’s aim to work with various sectors throughout society to establish strategic alliances and on the “Good Growth Plan” an initiative by which Syngenta has made six ambitious commitments with farmers and the environment to contribute to the global fight for food security.

One of these objectives has to do with Syngenta’s commitment to train 20 million smallholder farmers worldwide in the proper use and management of crop protection products, which play a key role in ensuring food security.

In Mexico, CIMMYT-trained technicians working on MasAgro (a research and capacity building project for sustainable intensification of maize and wheat systems funded by Mexico’s Agriculture Department, SAGARPA) are receiving specialized advice from Syngenta experts on the correct use and management of agrochemicals or BUMA, its acronym in Spanish.

https://vimeo.com/164620285

To date, Syngenta has offered the BUMA training to 130 technicians of the States of Mexico, Sonora and Guanajuato, who have, in turn, offered advice to groups of about 25 small farmers each. Moreover, CIMMYT’s knowledge-sharing methodology has a multiplier effect on the transfer of knowledge that increases the number of small farmers trained exponentially.

The BUMA training focuses on five key rules of pesticide application: understand products labeling; follow the labeling; regularly maintain equipment used for pesticide application; proper use of protective equipment and safe clean up practices. Furthermore, the training includes additional basic information about what to do in an emergency, and general information on first aid, among other topics.

Crop protection is vital for modern-day farming because it can substitute soil nutrients absent or depleted in poor soils and eradicate pests or control diseases that affect yields. While large scale farmers in developed countries often have access to crop protection products, smallholder farmers in developing countries face the challenges of applying optimal doses of fertilizer or pesticides to make products affordable but also to prevent environmental damage and increase yields.

The overall intention of the Syngenta-CIMMYT collaboration in Mexico is to improve the working conditions of smallholder producers who make up the majority of farmers, provide security for their families, highlight the importance of the role of crop protection and encourage them to continue using them sustainably.

Syngenta Mexico is a Gold Sponsor of CIMMYT’s 50th anniversary celebration in Mexico from 27-29 September 2016.