Wheat fields in Kostanay, Kazakhstan. (Photo: M. DeFreese/CIMMYT)
A panel of experts convened by the Woodrow Wilson International Center for Scholars on April 13, 2022, discussed the effects that the Russia-Ukraine war could have on global supply chains of critical resources including staple crops, oil and natural gas, and strategic minerals.
Bram Govaerts, director general of the International Maize and Wheat Improvement Center (CIMMYT), joined three experts representing a security consulting firm, a mining investment company and the academic sector. They analyzed the complex ramifications of the armed conflict and put forward policy recommendations to mitigate its impact on global food and energy systems.
âWe have immediate action to take in order to boost the production of crops with fewer resources available, such as fertilizers,â Govaerts said, reflecting on how to help food-insecure countries in the Middle East and North Africa that import most of their wheat supplies from the Black Sea region. âWe also need to look at where we are going to be supplied with alternate sources,â he added.
Govaerts took this opportunity to position Agriculture for Peace, the CIMMYT-led call for secure, stable and long-term investment in agricultural research for development, to transform global food systems by shifting their focus from efficiency to resilience.
âWeâll never get back all the diversity we had before, but the diversity we need is out there,â says Matthew Reynolds, head of wheat physiology at CIMMYT.
The Harnessing Appropriate-Scale Farm Mechanization in Zimbabwe (HAFIZ) project aims to support investments by the government and by the private sector in appropriate-scale farm mechanization in Zimbabwe, particularly around Pfumvudza (a system of manual conservation agriculture), and transfer learnings to South Africa.
Overall, the project has the goal to improve access to mechanization and reduce labor drudgery whilst stimulating the adoption of climate-smart/sustainable intensification technologies. The project will improve the understanding of private sector companies involved in appropriate-scale farm mechanisation towards the local markets in which they operate.
Manufacturing knowledge of two-wheel and small four-wheel tractor operated implements for mechanized Pfumvudza will also increase and private sector companies will have increased access to information through the development and strengthening of regional and national communities of practitioners on appropriate-scale farm mechanization. Finally, the project will strengthen the capacity of the existing knowledge networks around appropriate-scale mechanisation in Zimbabwe, through the results that will be generated and through the regular multi-stakeholder roundtables that will be organised.
Objectives
Increasing and more spatially-targeted Government spending in appropriate-scale farm mechanisation in Zimbabwe (and South Africa)
Increasing sales of appropriate-scale farm mechanization equipment in Zimbabwe (and South Africa) thanks to more targeted marketing by private sector (both in terms of geographies and clients)
Local manufacturing and commercialization of two-wheel tractor operated basin diggers and bed planters in Zimbabwe.
Farmers learn about two-wheel tractors. (Photo: CIMMYT)
A new project aims to climate-proof Zimbabwean farms through improved access to small-scale mechanization to reduce labor bottlenecks. Harnessing Appropriate-scale Farm mechanization In Zimbabwe (HAFIZ) is funded by the Australian Department of Foreign Affairs and Trade (DFAT) through ACIAR and led by the International Maize and Wheat Improvement Center (CIMMYT).
The project aligns with the Zimbabwean nationwide governmental program Pfumvudza, which promotes agricultural practices based on the principles of conservation agriculture. The initiative aims to increase agricultural productivity through minimum soil disturbance, a permanent soil cover, mulching and crop diversification.
Over 18 months, the project will work with selected service providers to support mechanized solutions that are technically, environmentally and economically appropriate for use in smallholder settings.
Speaking during the project launch, the Permanent Secretary of the Ministry of Lands, Agriculture, Fisheries, Water and Rural Development in Zimbabwe, John Basera, explained the tenets of Pfumvudza which translates as âa new season.â A new season of adopting climate-smart technologies, conservation agriculture practices and increasing productivity. Simply put, Pfumvudza means a sustainable agricultural productivity scheme.
âPfumvudza was a big game-changer in Zimbabwe. We tripled productivity from 0.45 to 1.4 [metric tons] per hectare. Now the big challenge for all of us is to sustain and consolidate the growth, and this is where mechanization comes into place,â Basera said. âThis project is an opportunity for the smallholder farmer in Zimbabwe, who contributes to over 60% of the food in the country, to be able to produce more with less.â
Building on the  findings of the completed ACIAR-funded project Farm Mechanization and Conservation Agriculture for Sustainable Intensification (FACASI), the new initiative will work with selected farmers and service providers to identify farming systems most suitable for mechanization. It will also assist companies in targeting their investments as they test a range of technologies powered by small-engine machinery adapted to the Zimbabwe context and transfer the resultant learnings to South Africa.
Conservation agriculture adoption offers multidimensional benefits to the farmers with significant yields and sustainability of their systems. The introduction of mechanization in systems using animals for draught reduces the livestock energy demand â energy that will contribute to increasing meat and milk production.
While conservation agriculture and research alone cannot solve all the issues affecting agricultural productivity, awareness-raising is integral to help address these issues, and this is where small-scale mechanization comes in, says ACIAR Crops Research Program Manager, Eric Huttner.
âWe learnt a lot from FACASI and a similar project in Bangladesh on the opportunities of appropriate small-scale mechanization as a tool towards sustainable intensification when adopted by farmers,â he explained. âIf we avoid the mistakes of the past, where large-scale mechanization efforts were invested in the wrong place and resulted in ineffective machines unusable for farmers, we can make a huge difference in increasing yields and reducing farm drudgery,â Huttner said.
As agricultural researchers around the world explore ways to avert what is quickly becoming the worst global food crisis in 50 years, it is imperative to shift the focus from efficient food value chains to resilient food systems.
This was one of the key messages Bram Govaerts, director general of the International Maize and Wheat Improvement Center (CIMMYT) shared with global and local audiences at a series of lectures and presentations at Cornell University the week of March 14, 2022.
Speaking as an Andrew White Professor-at-Large lecturer and lifetime Cornell faculty member, Govaerts advocated for ratcheting up investment in agricultural research and development. Not only this is necessary to avert the looming humanitarian catastrophe, he argued, but also to recover from the COVID-19 pandemic and rebuild a more peaceful, resilient and food-secure world.
âCountries that are ill-prepared to absorb a global food shock are now facing similar conditions to those that triggered the Arab Spring a decade ago â possibly even worse,â Govaerts said.
âToday, humanity faces an existential challenge fueled by conflict, environmental degradation and climate change that urges a transformational response in the way that we produce, process, distribute and consume food,â he said.
âWe need to get climate change out of agriculture, and agriculture out of climate change,â he said, advocating for climate change as the driver of research and innovation, and calling for investment in transforming from efficiency to resilience.
Referencing the Ukraine crisis and its looming food security implications, he reminded attendees that we can all be inspired by Norman Borlaugâs accomplishments applying science to agriculture, and move quickly, together, to avert disaster.
âWe need the same bold thinking, to do something before itâs too late,â Govaerts told the audience, which included nearly 200 online attendees and a full auditorium at Cornellâs College of Agricultural and Life Sciences.
âThere is no âotherâ team that is going to do it for us. This is the meeting. This is the team.â
CIMMYT implements integrated agri-food systems initiatives to improve maize and wheat seeds, farming practices and technologies to increase yields sustainably with support from governments, philanthropists and farmers in more than 40 countries.
In addition, along with the Nobel Peace Center and the Governments of Mexico and Norway, CIMMYT launched the Agriculture for Peace call in 2020 to mobilize funding for agricultural research and extension services to help deliver much-needed global food systems transformation.
Cover photo: Maize and other food crops on sale at Ijaye market, Oyo State, Nigeria. (Photo: Adebayo O./IITA)
Guillermo Breton with Karim Ammar at CIMMYT Toluca (Credit: Global Farmer Network)
Global food prices were already increasing when the worldâs wheat supply came under extra pressure, due to Russiaâs war on Ukraine. We donât know whether the farmers who have made Ukraine the fifth-largest exporter of wheat will produce anything in 2022.
Food security is bound to fall, with the greatest impact to be felt by those most vulnerable first. Ukrainians are bearing the worst of it, of course, but the fallout from Vladimir Putinâs cruelty will affect us all.
The problem would be much worse if a remarkable group of scientists had not dedicated themselves in the last century to the improvement of agriculture, in work that continues today and promises to make the future a little more hopeful.
My family witnessed the work of these scientists up close. Our farm is in the state of Tlaxcala, in the highlands east of Mexico City. We grow corn, barley, sunflower, and triticale, which is a hybrid of wheat and rye.
During the 1950s and 1960s, Norman Borlaug brought teams of agronomists to our region as he worked to improve wheatâs germplasm. I wasnât born at that time, so I couldnât meet Dr. Borlaug at our farm, but he came many times across several summers. Iâve heard the stories: As my father worked with Borlaug in the fields, growing the seeds that would help Borlaug produce a better kind of wheat, my mother made sure that our house was in order so that Borlaug and his companions had proper accommodations.
Today, of course, Dr. Borlaug is a legend: In 1970, he won the Nobel Peace Prize. Hailed as âthe father of the Green Revolution,â he arguably saved hundreds of millions of lives through science-based improvements to the wheat germplasm.
The result is that wheat farmers around the world grow a lot stronger, healthier wheat today. No matter where we live, weâre better able to deal with problems of scarcity.
Drought, disease, and war still possess the horrible potential to inflict suffering, but weâre in fact much more capable of dealing with them because of what Dr. Borlaug and his fellow researchers accomplished decades ago.
Their work continues today at the International Wheat and Maize Improvement Center, also known as CIMMYT (in its Spanish acronym). Founded by the Mexican government and the Rockefeller Foundation, this non-profit group devoted itself to improving the productivity of Mexican farmers. It became the institutional home of Borlaug, whose work was so successful it transformed agriculture not just in Mexico but around the world.
Mexican farmers gained from its work, and so did wheat farmers in India, Pakistan, and elsewhere. In fact, everybody wins: The world has much more wheat today because of Borlaug and CIMMYT.
Iâm a special beneficiary, and not just because of my familyâs historical connection to CIMMYT. I live within driving distance of CIMMYTâs headquarters, which is a sanctuary of knowledge. It enjoys an amazing history, but also holds a promising future: It remains a resource for improvements in agriculture.
As an agronomist, I always believed that science is a status improver. Because of CIMMYT, Iâm a better farmer today than I was just a few years ago, and Iâll be even better in the years ahead.
CIMMYTâs Karim Ammar taught me about triticale, which is producing great results on my farm. As science has progressed and with the conjunction of science and technology, farmers are able to improve productivity and have better soils. Today, Bram Govaerts, who is now CIMMYTâs Director General, introduced me to the value of no-till, which is making my farm both more productive and more sustainable.
Dr. Borlaugâs dying words were âtake it to the farmers.â Thatâs exactly what his successors at CIMMYT are doing. Theyâre adapting cutting-edge technologies to agriculture. The best part, though, is that they donât keep their knowledge locked up in labs. They share what they learn with farmers like me, who can apply them to the practical work of food production.
Agriculture will face plenty of tests in the 21st century. The worldâs population continues to grow, but our arable land doesnât increase with it. That means we must continue to produce more food from the farms we already have. At the same time, we must contend with the threat of climate change and make our methods more sustainable, which means preserving biodiversity, conserving water, and kidnapping carbon.
Amid these challenges, Russiaâs invasion of Ukraine, a globally important farming nation, is adding stress to the challenge of global food security. As we watch a country and its innocent people suffer, we arenât thinking much about wheat germplasmsâbut we should be grateful that CIMMYTâs agronomists have made us all a little more resilient.
More than 40% of the global agricultural labor force is made up of women, and in the least developed countries, two in three women are employed in farming. Yet, despite being the largest contributors to this sector, womenâs potential as farmers, producers and entrepreneurs is frequently untapped due to gender inequalities, limited access to farming assets and inputs, low participation in decision-making spaces, and lack of financing and capacity-building opportunities.
Tackling these gendered barriers is critical not only to help women achieve their highest economic potential, but also to feed an increasingly hungry world. Before this yearâs Womenâs History Month comes to an end, read the stories of three Bangladeshi womenâBegum, Akter and Raniâto find out how the International Maize and Wheat Improvement Center (CIMMYT) are empowering them to become decision-makers in their communities, learn new skills and knowledge to boost their incomes, and advocate for bending gender norms across the country.
Embracing agricultural mechanization has improved Begumâs family finances
Rina Begum lives in Faridpur, a major commercial hub in southern Bangladesh. Before starting a business, her financial situation was precarious. Her primary source of income was her husbandâs work as a day laborer, which brought in very little money. This, coupled with the lack of job security, made it hard to support a family.
Rina Begum started out in business as a service provider, hiring agricultural machines to farmers.
About five years ago, Begumâs interest in agricultural mechanization was ignited by the farmers in her town, who were earning extra money by investing in farm machinery and hiring it out. Her first foray into the business world was buying a shallow irrigation pump and setting herself up as a service provider. Next, she saw her neighbor using a power tiller operated seeder and decided to try one out for herself. Finally, after taking part in a potential machinery buyer program run by CIMMYT under the Cereal Systems Initiative for South Asia â Mechanization and Irrigation (CSISA-MEA) and funded by USAID, she took the bold step of purchasing a seeder and adding it to her inventory of machines available for hire.
While her husband learned to operate the seeder, Begum put her business and accounting skills to good use, taking on an essential role in what ended up being the family business and establishing herself as an entrepreneur. Her work defied the established social norms, as she regularly interacted with the mechanics and farmers who came to her for mechanized services. Moreover, she occasionally stepped up alongside her husband to repair and maintain the machines. All this earned Begum a reputation as an experienced service provider, operator and mechanic, and turned her into a decision-maker and a role model to her family and community.
In 2021, Begum used her business profits to pick up the bill for her daughter’s marriage. “I know this job inside-out now,” she says, “and Iâm really proud to have paid for the wedding myself.”
This taste of success fueled Begumâs appetite to expand the business even further, pushing her to take part in another training offered by CIMMYT, this time in mat-seedling production. Moreover, Begum, who plans to grow seedlings to sell on to rice farmers this year, has applied for a government subsidy to buy a rice transplanter, which can be hired out for use with mat-seedlings, and increase her stock of agricultural machinery.
With her new skills, Akter is advancing gender equality in Bangladeshâs light engineering sector
At age 18, Nilufar Akter (pictured top) passed her high school certificate and soon after married Rezaul Karim, the owner of a light engineering workshop in Bogura, a city in northern Bangladesh, that manufactures agricultural machinery parts, with a workforce mainly composed of men. Akterâs ambition was to go out into the workplace and make her own money, so when Karim asked her to work alongside him, she agreed and soon became a valuable part of the business. Her primary responsibilities were inventory management and marketing, as well as business management, which she found more difficult.
Reza Engineering Workshop began working with CIMMYT in 2020 as part of CSISA-MEA, an initiative that supports light engineering workshops in Bangladesh with staff development, access to finance, management, and business growth. Under this project, CIMMYT organized a management training at the Bangladesh Agriculture Research Institute (BARI), which Akter attended. With the confidence these new skills gave her, she went back to the workshop and introduced a few changes, including building a computerized finance management system and updating the stack management. Moreover, she also established a dedicated restroom for female employees.
“We need human resources to maintain things in the businessâand women can do a fantastic jobâ, Akter says. âWe had no idea what good source of strength women workers would be for the factory. Therefore, if we provided them with adequate facilities, we could create jobs for many women who really need them”, she adds.
Akterâs current priorities are workshop safety and occupational health, two issues sheâs tackling using the knowledge she learned in the CIMMYT training. Recently, sheâs created some occupational health and safety posters, and established a series of workshop rules. “I used to think I wasnât cut out for light engineering because it was primarily male-dominated, but I was mistakenâ, Akter confesses. âThis industry has a lot to offer to women, and I’m excited at the prospect of hiring more of them”, she adds.
Producing better quality rice has boosted the income of Rani and her family
Monika Rani lives in Khoshalpur, a village located in Dinajpur district in northern Bangladesh, with her husband Liton Chandra Roy and their two-year-old child. They farm just a quarter of a hectare of land, and Liton supplements their income with occasional wages earned as a day laborer.
Monika Rani wanted to increase her family’s income to provide better schooling opportunities for her children.
Rani was looking for ways to increase their income so they could give their children an education and a better life. During last yearâs boro rice-growing season (December to May), she and her husband joined the premium grade rice production team of CIMMYT as part of CSISA-MEA. The market value and yield of premium quality rice is greater than other types, so when Rani heard that she could make more money producing that variety, she decided to make a start right away. CIMMYT provided her with five kgs of premium seed for the 2021-22 winter season and trained her in premium quality rice production technology and marketing, which she followed to the letter.
Through hard work and persistence, Rani and her husband avoided the need to hire any additional labor and were rewarded with the maximum yield possible. She dried the premium quality rice grain according to buyer demand and sold 1,600 kgs, in addition to 140 kgs to farmers in her town.
“Knowing about premium quality rice production has tremendously changed my future for the better,” Rani explains. “I had no idea that, through my own hard effort, I could have a better life”, she added.
Cover photo: Nilufar Akter is using the knowledge she gained in CIMMYT training to focus on workshop safety and occupational health in her business.
The war in Ukraine and the sanctions against Russia will disrupt wheat supply chains, fertilizer exports and other components of food systems. Their combined effect, along with other factors, could unchain a major food security crisis as well as increased inequality.
Explore our analysis and coverage on major media outlets and journals. To get in touch with our experts, please contact the media team.
CIMMYT scientists have also made available a summary of key facts and figures about the impact of the Russia-Ukraine war on wheat supply (PowerPoint, 32MB): changing patterns of consumption and effect on food prices, geographic export supply concentration, global wheat imports, and specific vulnerabilities particularly in the Global South.
The Russia-Ukraine conflict will cause massive disruptions to global wheat supply and food security. Agricultural research investments are the basis of resilient agri-food systems and a food-secure future.
War highlights the fragility of the global food supply â sustained investment is needed to feed the world in a changing climate, Alison Bentley explains on Nature.
A new Bloomberg op-ed urges nations to steer more money to organizations like CIMMYT that are advancing crucial research on how to grow more resilient wheat and maize crops in regions that are becoming steadily less arable.
The war in Ukraine, coupled with weather-related disruptions in the worldâs major grain-producing regions, could unleash unbearable humanitarian consequences, civil unrest, and major financial losses worldwide, say Sharon E. Burke (Ecospherics) and Bram Govaerts (CIMMYT) on The Boston Globe.
The paper âEnlisting wild grass genes to combat nitrification in wheat farming: A nature-based solutionâ received the 2021 Cozzarelli Prize, which recognizes outstanding articles published in the journal Proceedings of the National Academy of Sciences of the United States of America (PNAS). The paper was published as a joint research collaboration of Japan International Research Center for Agricultural Sciences (JIRCAS), the International Maize and Wheat Improvement Center (CIMMYT), the University of the Basque Country (UPV/EHU) and Nihon University.
The study identifies of a chromosomal region that regulates the biological nitrification inhibition (BNI) ability of wheat grass (Leymus racemosus), a wild relative of wheat. It also outlines the development of the world’s first BNI-enhanced wheat, through intergeneric crossing with a high-yielding wheat cultivar.
This research result is expected to contribute to the prevention of nitrogen pollution that leads to water pollution and greenhouse gas emissions, reducing the use of nitrogen fertilizer while maintaining productivity.
Best of the year
PNAS is one of the most cited scientific journals in the world, publishing more than 3,000 papers per year on all aspects of science. A total of 3,476 papers were published in 2021, covering six fields: Physical and Mathematical Sciences, Biological Sciences, Engineering and Applied Sciences, Biomedical Sciences, Behavioral and Social Sciences, and Applied Biological, Agricultural and Environmental Sciences.
The Cozzarelli Prize was established in 2005 as the PNAS Paper of the Year Prize and renamed in 2007 to honor late editor-in-chief Nicholas R. Cozzarelli. It is awarded yearly by the journalâs Editorial Board to one paper from each field reflecting scientific excellence and originality. The BNI research paper received the award in the category of Applied Biological, Agricultural, and Environmental Sciences.
The awards ceremony will be held online on May 1, 2022, and a video introducing the results of this research will be available.
CIMMYT has collaborated with JIRCAS on BNI-enhanced wheat research since 2009, with funding from Japanâs Ministry of Agriculture, Forestry and Fisheries. CIMMYT is one of the founding members of the BNI Consortium, established in 2015.
The CGIAR Research Programs on Wheat (WHEAT) and Maize (MAIZE) co-funded BNI research since 2014 and 2019 respectively, until their conclusion at the end of 2021.
BNI research has been positioned in the âMeasures for achievement of Decarbonization and Resilience with Innovation (MeaDRI)â strategy of Japanâs Ministry of Agriculture, Forestry and Fisheries, and was also selected as one of the ministryâs âTop 10 agricultural technology news for 2021.â
The war in Ukraine, coupled with weather-related disruptions in the worldâs major grain-producing regions, could unleash unbearable waves of displacement, humanitarian consequences, civil unrest, major financial losses worldwide, and geopolitical fragility, says Bram Govaerts, DG of CIMMYT, in a Boston Globe op-ed.
The impacts of the Ukraine crisis are likely to reverberate over months, if not years, to come. If the reductions in wheat exports from Russia and Ukraine are as severe as anticipated, global supplies of wheat will be seriously constrained. If a major reduction in fertilizer exports comes to pass, the resulting drop in global productivity will tighten global markets for wheat, other grains and alternate food sources â leaving vulnerable people all over the world facing higher food prices, hunger and malnutrition.
These massive disruptions will erode modest progress made toward gender equality, biodiversity conservation and dietary diversification. The severe impact of this single shock shows the underlying fragility and complexity of our agri-food systems. Climate change will bring many more.
The world must take essential actions to mitigate food shocks, stabilize local wheat supplies and transition toward agri-food system resilience, from the current efficiency-driven model. We call for large and sustained agricultural research investments as a foundational element of any viable, food-secure future.
From chronic challenges to food crisis conditions
Global wheat production for export is geographically concentrated, placing inherent vulnerabilities on the global system. Dominance of the wheat export trade by a relatively small number of countries makes sense under an efficiency paradigm, but it opens the door to price spikes and food-related crises. At the same time, biophysical vulnerability of major global breadbaskets is on the rise as drought and other weather extremes increase volatility in cereal yields, exports and prices.
Russia and Ukraine produce 28% of the worldâs total wheat exports and Russia is a globally important source of fuel and fertilizer. With over 2.5 billion people worldwide consuming wheat-based products and wheat futures at their highest levels since 2012, disrupted exports from Russia and Ukraine would usher in substantial new pressures on global wheat markets and tremendous risks for vulnerable populations around the world.
Dependence on wheat imports from Russia and Ukraine imperils food security in lower- and middle-income countries in North Africa and the Middle East (Algeria, Egypt, Libya, Morocco, Yemen), the Mediterranean (Azerbaijan, Turkey), sub-Saharan Africa (Nigeria, Sudan), Southern Asia (Bangladesh, Pakistan) and throughout Southeast Asia. Globally elevated food prices will hit hardest in those countries already struggling with food insecurity.
Layered onto the existing concentration of wheat-exporting countries and the climate-induced vulnerabilities in essential global breadbaskets, the crisis in Ukraine and trade sanctions on Russia are triggering a level of volatility that could easily overwhelm existing mitigation mechanisms. We may well see a range of negative effects over the short, medium and long term, including:
Severe food insecurity and economic impacts due to reduced global wheat supplies and price increases affecting all wheat-importing countries and humanitarian agencies.
Diminished global grain productivity due to fertilizer supply limitations and price escalation, especially in low-income, fertilizer-import-dependent countries.
Higher food prices and expanded global hunger and malnutrition as a result of tighter fuel supplies driving up costs of agricultural production.
Pressure on household budgets negatively affecting nutrition, health, education and gender equity.
The employee of an Ethiopian seed association smiles as bags of wheat seed are ready to be distributed. (Photo: Gerardo MejĂa/CIMMYT)
Stabilize while building resilience
With these multi-layered challenges in view, we propose essential actions to mitigate near-term food security crises, to stabilize wheat supply and to concurrently transition toward agri-food system resilience.
Without doubt, the world’s top priority must be to mitigate food security crises at our doorstep. This will involve boosting wheat production through expanded acreage (e.g. in high-performing systems in the Global North) and closing yield gaps (e.g. improved management and value chains of rainfed, wheat-based systems in the Global South) using policy incentives such as price guarantees and subsidized agricultural inputs. Short-term food insecurity can also be addressed through demand-side management (e.g. market controls to conserve grain stocks for human consumption; use of lower-cost flour blends) and de-risking alternative sourcing (e.g. trade agreements).
As these actions are taken, a range of strategies can simultaneously drive toward more resilient wheat supply at local to global scales. Well-functioning seed systems, demand-driven agronomic support and other elements of wheat self-reliance can be encouraged through shifts in local policy, regulatory and sectoral contexts. Enhanced monitoring capacity can track spatial patterns in wheat cropping, including expansion into areas where comparative advantage for wheat production (e.g. agro-ecological suitability; supporting infrastructure) has been identified in rural development frameworks and national plans (e.g. as a double crop in Ethiopian midlands). In addition to enabling yield forecasts, surveillance systems are critical to phytosanitary control of geographically restricted pathogens under altered wheat trade routes.
Yet, these steps to mitigate food shocks and stabilize local wheat supplies will not adequately protect the world from climate-related biophysical risks to food and nutritional security. In parallel, a transition toward agri-food system resilience requires transformative investments in agricultural diversification, sustainable natural resource management and low-greenhouse-gas agroecosystems, as well as meaningful actions toward achieving gender equality, nutritional sufficiency and livelihood security.
Sustained research & development for a food-secure future
None of the critical actions described above are guaranteed given the oscillating global investment in agricultural research. Enabled by decades of agricultural research, the world has managed to constrain the number and severity of food security crises through major gains in agricultural productivity.
The International Maize and Wheat Improvement Center (CIMMYT), the global international wheat research Center of the CGIAR, has been working tirelessly to maintain wheat harvests around the world in the face of mounting disease pressures and climate challenges. The estimated benefit-cost ratio for wheat improvement research ranges from 73:1 to 103:1. Yet, research funding only rises when food crises occur, revealing the globalized risks of our highly interconnected agri-food systems, and then tapers as memories fade.
With limited resources, scientists around the world are attacking the complex challenge of increasing agricultural yields and ensuring stable, equitable food supplies. Receiving only about 2% of international agricultural research funding over time, CIMMYT and the entire CGIAR have had limited ability to develop the long-term research capabilities that could mitigate or prevent short-term emergencies with medium- to long-term effects.
Responding to the mounting pressures on deeply complex agri-food systems requires integrative solutions that allow farmers and other agri-food stakeholders to mitigate and withstand shocks and to achieve viable livelihoods. Knowledge and technology needs are extensive across production systems (e.g. wheat-legume intercropping; cereals-focused agroecological interventions), value chains (e.g. context-appropriate seed systems; nutrition enhancement through flour blending), monitoring systems (e.g. genomics-based surveillance), and social dimensions (e.g. gender implications of new production and consumption strategies; policy interventions).
Generating such solutions depends on robust, multidisciplinary and transparent research capabilities that fuel the transition to agri-food system resilience. Robust international investment in resilient agricultural systems is an essential condition for national security, global peace and prosperity.
Womenâs involvement in maize production is often shrouded in assumptions. One might assume that women have minimal say in management decisions, especially regarding jointly managed plots, due to rigid gender norms that prioritize menâs decisions on farming-related matters. However, operating under such assumptions about womenâs role in the management of maize farms risks confining women to specific roles and not meeting their needs in the maize seed system.
To break these assumptions, Rachel Voss, Gender Specialist at the International Maize and Wheat Improvement Center (CIMMYT), and a team of fellow researchers are conducting a study, “Unpacking maize plot management roles of women and men in smallholder households in Kenya.” The study, part of the Accelerating Genetic Gains in Maize and Wheat (AGG) project, aims to asses the gender dynamics of maize management in Kenya in order to categorize plots and households, analyzing intrahousehold decision-making and evaluating which women have the power and agency to apply their preferences for seed on their farms â and which ones do not.
Challenging perceptions
Take, for example, Sofa Eshiali, a 60-year-old farmer from Ikolomani, western Kenya, who participated in the study. She defies the stereotype of women having a limited role in maize farming, as she is deeply involved in decision-making on maize production in her household and represents an important client for new breeding efforts and more inclusive seed distribution programs. Together with her husband, she has grown maize primarily for family consumption since getting married, getting involved in all matters concerning their half acre farm. âFor us, when we want to plant [our maize seeds], we sit together and discuss the cash we have at hand and decide if we can get two hands to help us work our half acre of land,â she says.
Eshiali and her husband make a joint decision on the maize seed variety they plant every season based on performance of the previous planting season. âWe previously used the H614D [maize seed variety] and it did well in our farm â except when it gets very windy, as our crops fall and our bean crop gets destroyed before it is ready for harvest. Last season, we decided to use the H624 because it remains there even when it is windy,â she said, demonstrating her knowledge of maize seed variety.
In addition to seed choice and farm labour, Eshiali and her husband also discuss what fertilizer to use and when they need to shift to a new choice, and they make decisions together concerning their farm and farm produce. This includes deciding what amount of harvest they can sell and what to do with the sale proceeds. For a household like Eshiali’s, new maize varieties need to appeal to â and be marketed to â both spouses.
Sofa Eshiali, a 60-year-old maize farmer from Ikolomani, Western Kenya, who participated in the study. (Photo: Susan Umazi Otieno/CIMMYT)
Farming roles
Eshiali’s reality of equitable engagement in the farm may not be the case for other households in her community and across Kenya, meaning that reaching women with new varieties is not always simple.
As Voss points out, women are often less involved in major household decisions than men, frequently due to longstanding social norms. However, there is little understanding of how decisions are negotiated at the household level, particularly when crops are jointly produced. Furthermore, in many places, men are perceived to be the ârealâ farmers, while women are viewed to only play a supportive role within household farming. This can lead to the exclusion of women from extension activities, trainings and input marketing efforts.
Against this background, Voss notes that the ongoing study aims to identify in which types of households women have control over seed choice and in which households other constraints might be more important.
âTo get new maize varieties into menâs and womenâs fields, we need to identify the bottlenecks to reaching women. This means understanding, among other things, how decisions about seed are made within households and how households source their seed,â she explains.
Vignettes showing five different decision-making scenarios based on fictitious husband and wife characters. (Photo: Susan Umazi Otieno/CIMMYT)
Best-case scenario
To overcome the challenge of discussing the sensitive topic of decision-making roles between spouses and to encourage more culturally unbiased, candid responses, the study uses vignettes, or short stories, to describe various scenarios. This enables farmers to relate with different farm management decision making scenarios without pointing fingers at their spouses.
The studyâs coauthor and research team leader, Zachary Gitonga, explains that the use of vignettes is still a relatively new method, especially in agricultural research, but enables digging deeper into sensitive topics.
Data collection involved a joint survey with both men and women household heads about maize plot management before breaking into separate discussions using the vignettes. These presented five possible decision-making scenarios with fictitious husband and wife characters. The five scenarios were then used to discuss strategic seed choices, operational decisions related to issues such as planting date and hiring farm labor, and financial decisions such as the use of the income from the maize sales.
âBy presenting a set of short stories, a farmer can determine what scenario they relate with. In the study, farmers can talk about sensitive interaction without having to assign responsibility to their spouse, especially negatively, in the way decisions are made,â Gitonga said.
The vignettes also made it easier for both the enumerators to explain the scenarios and the farmers to understand and freely give their feedback. Sometimes, he pointed out, what men and women perceive as joint decision-making might not be the same. For instance, some men may think informing their wives that they are going to buy a particular seed means involving them. Here, the vignette activity aims to unpack the reality of joint decision-making in households.
From East Africa to Asia
During a recent field visit to the study area in Kakamega, Kenya, Hom Gartaula, Gender and Social Inclusion Research Lead at CIMMYT, noted the studyâs importance to the inclusion of women in the farming cycle. âWe urgently need to better understand the reality of womenâs and menâs situation in terms of access to maize seed and other needed inputs and services. Otherwise, we risk designing breeding and seed systems that do not address the needs of the most vulnerable farmers, including women,â he said, adding that data from the study will enable insights into and comparison with the gender dynamics of wheat production in South Asia through cross-regional learning.
Gartaula also noted that, even though men predominantly manage South Asiaâs wheat agriculture, women significantly contribute to it, especially in smallholder farming systems. In recent years, womenâs contribution to providing labor and decision-making in wheat agriculture has increased due to the feminization of agriculture and livelihood diversification among smallholders.
Since womenâs contributions to wheat farming are often vital to pre- and post-harvest processes, Gartaula notes they ought to be part of the entire maize and wheat value chain. That includes building more equitable seed delivery systems. âIt is therefore important to have seed products that address the needs of different users and include home consumption and commercial sales,â he says.
The study will inform future efforts to ensure equitable seed access for both men and women farmers. Ultimately, if both men and women farmers access the best seed based on their needs and priorities, incomes will rise, households will be better sustained, and communities will become more food secure.
In the traditional Indian society Madhulika Singh grew up in, girls choosing to study science, technology, engineering or mathematics (STEM) was as radical as choosing a life partner on their own.
“They say women hold up half the sky. I believe they should hold up as much and contribute equally in STEM too,” says Singh, now an agriculture specialist at the International Maize and Wheat Improvement Center (CIMMYT).
In her early teens she saw her mother, a school headmaster, comfortably navigate her career along with her domestic responsibilities without a sweat. She later saw a similar example in her sister-in-law. “I grew up thinking âthere is so much that a woman is capable of,â whether at home or her workplace,” Singh recalls.
This strong idea of women’s potential led her to pursue studies in science. “Many women before me, like my mother’s generation, were encouraged to take up [careers in] humanities â become a teacher, or pursue home management courses â to ensure a smooth transition once married,” Singh explains. She hoped this would change during her time and that following a career in STEM would be a matter of choice â not gender.
Singhâs goals and ambitions were very clear from the very beginning. In school, she was interested in biology, particularly plant studies and botany. Her inquisitive nature was reflected in her projects and presentations, scoring her high grades. She demonstrated a thorough understanding of plant physiology and her passion for the subject. The budding scientist always wanted to know more and to do more, which Singh feels resonates with her current research and publications.
A popular quote attributed to Mahatma Gandhi says âBe the change you want to see in the world.â When Singh chose to take up plant science in graduate school and then agriculture science for her doctorate, she became the change she had hoped to see in her home and society as a young girl. With the support from her family but a skeptical society, she went ahead and pursued a career in STEM, beginning her research on maize genotypes and conservation agriculture. In 2013 she joined CIMMYT as a physiologist.
CIMMYT researcher Madhulika Singh takes notes while talking to farmers about their rice-wheat cropping practice in Nalanda, Bihar state, India. (Photo: CIMMYT)
Helping farmers transition to conservation agriculture
Singh currently works in her home state of Bihar for the Cereal Systems Initiative for South Asia (CSISA), led by CIMMYT. She is engaged with over ten thousand farmers from the states of Bihar and Uttar Pradesh, supporting the adoption of  conservation agriculture practices.
Farming is vital for the region, as nearly 70% of the population is engaged in agriculture and extension services. However, food and livelihoods are threatened by the small size of farms, low incomes, and comparatively low levels of agricultural mechanization, irrigation and productivity.
Singh and her colleagues have led the transition from traditional farming to sustainable intensification practices â like early wheat sowing, zero tillage and direct-seeded rice â which have helped smallholder farmers increase their yield potential substantially.
“We believe a project like CSISA, along with the government and partners, can help advance and support in realizing the full agriculture potential of these regions,” Singh explains.
Roots in the soil
Her grandparents were farmers. “To be able to care for the land that provided you nourishment and a living was always admired upon,” she says. As a crop scientist, Singh’s family acknowledges her work as an extension of the services her grandparents practiced.
Sustained by this motivation and encouragement, Singh feels reassured of her role: joining other scientists, partners and farmers to make agriculture sustainable and our communities food-secure.
âThe fact that the data we generate from our experiments serve as building blocks in the generation of knowledge and help farmers optimize the cost of inputs and increase their productivity is fulfilling and enriching to me,” Singh expresses.
Apart from working to build the capacity of farmers and extension workers, Singh supports the implementation of field trials and community-based technology demonstrations. She also helps refine key agricultural innovations, through participatory testing, and optimizes cropping systems in the region.
Leading the way for for the next generation
A true representative of the STEM community, Singh is always learning and using her experience to give back to society. She has co-authored numerous books and contributed to journals, sharing her knowledge with others.
Other women leaders in STEM have inspired Singh in her professional life, including CIMMYTâs former deputy director general for research Marianne Banziger. Singh believes Banziger was trailblazing and that young girls today have many female role models in STEM that can serve as inspiration.
The change is already here and many more young women work in STEM, pursuing excellence in agriculture sciences, engineering and research studies contributing to as well as claiming âhalf the sky.”
Cover photo: CIMMYT researcher Madhulika Singh (center-right) stands with farmers from self-help groups in the village of Nawtanwa, West Champaran, in Indiaâs Bihar state. CIMMYT works on gender inclusion and participation through partnerships with other organizations and self-help groups. (Photo: CIMMYT)
Over the past several decades, maize breeders have made considerable strides in the development and deployment of new hybrids. These offer higher yields compared to older varieties and reduce the risks farmers face from the vagaries of a changing climate and emerging pest and disease threats. But, for small-scale farmers to adopt new, improved climate-resilient and stress-tolerant maize hybrids at scale, they must be first available, accessible and their benefits need to be widely understood and appreciated. This is where vibrant national seed industries potentially play an important role.
Prior to the 1990s, government agencies tended to play the lead role in hybrid production and distribution. Since then, expectations are that the private sector â in particular locally owned small-scale seed enterprises â produce maize hybrids and distribute them to farmers. When successful, local seed industries are able to produce quality new hybrids and effectively market them to farmers, such that newer hybrids replace older ones in agrodealer stores in relatively short periods of time. If small seed enterprises lack capacities or incentives to aggressively market new hybrids, then the gains made by breeding will not be realized in farmersâ fields. By monitoring seed sales, breeders at CIMMYT and elsewhere, as well as seed business owners, gain insights into smallholdersâ preferences and demands.
A recent publication in Food Security assesses the capacities of 22 small and medium-sized seed enterprises in Mexico to produce and market new maize hybrids. The study draws on the experience of the MasAgro project, a decade-long development whereby the International Maize and Wheat Improvement Center (CIMMYT), in partnership with Mexicoâs Department of Agriculture and Rural Development (SADER), engaged with dozens of locally owned seed businesses to expand their portfolio of maize hybrids.
The authors, led by CIMMYT senior economist Jason Donovan, highlight the critical role the MasAgro project played in reinvigorating the portfolios of maize seeds produced by small and medium-sized enterprises. MasAgro âfilled a gap that had long existed in publicly supported breeding programsâ by providing easy access to new cultivars, available to local seed companies without royalties or branding conditions, and without the need for seed certification. The enterprises, in turn, showed a remarkably high capacity to take up new seed technology, launching 129 commercial products between 2013 and 2017.
âWithout doubt the MasAgro project can be considered a success in terms of its ability to get new maize germplasm into the product portfolios of small seed companies throughout Mexico,â Donovan said.
The authors also delve into the challenges these maize enterprises faced as they looked to scale the new technologies in a competitive market that has long been dominated by multinational seed enterprises. They observed a lack of access to physical capital, which in turn evidenced a lack of financial capital or access to credit, as well as limited marketing know-how and capacity to integrate marketing innovations into their operations. While most maize enterprises identified the need to expand sales of new commercial products, âsigns of innovation in seed marketing were limitedâ and most of them relied heavily on sales to local and state governments.
According to Donovan, âThe MasAgro experience also shows that a strong focus on the demand side of formal seed systems is needed if breeding programs are to achieve greater impact in less time. This implies more attention to how farmers decide on which seed to purchase and how seed companies and seed retailers market seed to farmers. It also implies strong coordination between public sector to make building the local seed industry a national imperative.â
Beyond the Mexican context, the paperâs findings may be of particular interest to development organizations looking to supply local seed industries facing strong competition from regional and multinational companies. One example is the effort to support small seed businesses in Nepal, which face strong competition from larger Indian companies with long histories of engagement in Nepalese seed markets. There are also important lessons for policymakers in eastern and southern Africa, where strict controls over seed release and certification potentially lead to higher production costs and slower rates of introduction of new products by local maize seed companies.
A new Bloomberg op-ed urges nations to steer more money to organizations like CIMMYT that are advancing crucial research on how to grow more resilient wheat and maize crops in regions that are becoming steadily less arable.
