CIMMYT’s focus on gene editing, like the DMC1 gene study, is paving the way for wheat varieties that can withstand rising temperatures. A critical step in ensuring sustainable wheat production in a changing climate.
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As part of her fact-finding mission across CGIAR Research Centers, Ismahane Elouafi, CGIAR’s executive managing director, returned to CIMMYT headquarters in Texcoco, Mexico, where she studied as a Ph.D. student twenty years ago. Through meetings with CIMMYT staff from 21-24 December 2023, Elouafi learned how CIMMYT’s 2030 Strategy of more investment in developing food systems and climate-smart agriculture will contribute to CGIAR’s 2030 vision of a food and nutrition secure future.
“CIMMYT was pleased to host Ismahane,” said Bram Govaerts, CIMMYT director general. “Our ultimate mission is to transform agrifood systems. The only way we will reach our goal of food and nutrition security is by working globally and collaboratively across the value chain.”
At CIMMYT’s museum and gene bank, Elouafi met with researchers to discuss the latest discoveries in genetic innovation, biodiversity conservation, and crop breeding. Elouafi and Kevin Pixley, director of the Dryland Crops program, visited the biosafety laboratory and glasshouses where gene editing on pearl millet and ground nut represent cutting-edge work with dryland crops. Elouafi also saw gene editing for resistance to maize lethal necrosis, which is already in field validation with Kenyan partners from the Kenya Agricultural & Livestock Research Organization (KALRO).
Global Wheat and Dryland Crops presented CIMMYT’s 2050 vision for wheat in Africa and near-term goals of advancing partnerships from phenotyping platforms to the International Wheat Improvement Network (IWIN). Seed experts from the Seed Health Unit shared progress on the productivity and nutrition findings of key cereals for healthy and balanced diets.
Elouafi also visited conservation trial plots with Jelle Van Loon, associate director of the Sustainable Agrifood Systems (SAS) program, who briefed Elouafi on cropping systems diversity related to maize, wheat, and beans, and showcased a variety of innovative farming technologies. At the trial plots, Elouafi met with Guillermo Bretón, a farmer, to talk about CIMMYT’s efforts to expand the MasAgro program into Central America aiming to address the region’s growing food insecurity contributing to migration.
The value of genetic resources as sources of novel diversity was discussed with Elouafi during a visit to field screenhouses, where she saw wide crosses work for biological nitrification inhibition (BNI) in wheat, gene bank accessions of triticale—a cross between wheat and rye—for use in searching for new sources of resistance to wheat blast, and the ex-situ clonal collection of tripsacum, a wild relative of maize.
“CIMMYT’s 2030 Strategy adopts a systems approach to food science, which I strongly support. Through the development of mechanization and post-harvest management, increased focus on seed systems and health, and most importantly, cooperation with partners to ensure that improved crop varieties are adopted by smallholders, I am confident that this approach will only strengthen CIMMYT’s historical strength of research and innovation for food and nutrition security and contribute to achieving CGIAR’s 2030 mission,” said Elouafi.
Kevin Kabunda, chief of party for the Southern Africa Accelerated Innovation Delivery Initiative (AID-I) MasAgro Africa Rapid Delivery Hub (AID-I) and Sieglinde Snapp, director of the SAS program, presented key milestones achieved in southern and eastern Africa on expanded seed systems, market access, and mechanization technologies. Snapp also highlighted important CIMMYT-led initiatives like the CGIAR Plant Health Initiative and the Cereal Systems Initiative for South Asia (CSISA) which have had a positive impact on smallholders in part because of partnerships with government agencies and other CGIAR Research Centers.
Elouafi and Govaerts visited the ancient city of Teotihuacán to learn about the cultural significance of maize to the history and agricultural practices of the Americas. She received a guided tour by chef Carlos Cedillo, operational director of La Gruta, a local restaurant dedicated to understanding and promoting the production and consumption of native maize varieties in the Valley of Mexico. CIMMYT has collaborated with La Gruta through capacity building initiatives by CIMMYT specialists for technicians and farmers.
Elouafi joined CIMMYT staff in a meet and greet session on 21 December, where staff expressed the strides being made by CIMMYT’s leadership team to foster a more inclusive workplace. “This moment of coming together with the staff that make CIMMYT a great place to work and who position the Center as a significant actor in agricultural development will be a highlight of my visit,” said Elouafi.
CIMMYT stands out for its role in agricultural innovation, demonstrated through the dedicated research of visiting Chinese scholar Wang Hui. Her tenure at CIMMYT underscores the center’s pivotal role in driving agricultural advancements through international partnerships, significantly contributing to global food security and scientific development.
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On December 9, 2023, CIMMYT and the World Vegetable Center (WorldVeg) signed a memorandum of understanding (MoU) to further promote research and development, capacity strengthening activities and facilitate joint learning and the exchange of information and technology between the two organizations.
Sustainable diversification of food systems, good agricultural practices and safe and sustainable development of cereal and vegetable production systems and agrifood value chains sits at the core of this partnership.
The ultimate objective of the MoU is to further contribute to the achievement of the Sustainable Development Goals (SDGs), in particular SDG1 and SDG2, enhancing food and nutrition security, reducing rural and urban poverty and increasing employment opportunities in particular for women and youth.
CIMMYT and the World Vegetable Center are already partners in the Southern Africa Accelerated Innovation Delivery Initiative Rapid Delivery Hub (AID-I). Through this program, it is distributing seed kits directly to vulnerable populations such as pregnant and lactating mothers and children under five, as well as improving soil health, promoting the production of traditional African vegetables, and increasing employment opportunities through building vegetable businesses. Recent impacts in Zanzibar are a good example.
“This collaboration between CIMMYT and WorldVeg is a testament to the potential of collective action, highlighting sustainable solutions and community empowerment as essential elements in combating malnutrition and enhancing overall well-being. We are building on the foundation already established by our collaborations within the Accelerated Innovation Delivery (AID-I) project in southern and eastern Africa,” said CIMMYT Director General, Bram Govaerts. “CIMMYT is excited to expand our connection with WorldVeg to bring innovations to even more people as crop diversification encourages improved nutrition.”
“The World Vegetable Center is proud to deepen our work with CIMMYT. Reaching the Sustainable Development Goals will require not only advanced technologies but also systems to deliver those innovations to the people that need them most and this partnership will enable both priorities,” said Director General of the World Vegetable Center, Marco Wopereis. “Promoting and enhancing the availability of nutritious vegetables and cereals are vital to achieving these aims.”
By providing farmers with more options, CIMMYT and WorldVeg will promote the cultivation of diverse crops that are essential for a balanced and nutritious diet particularly among vulnerable communities around the world. By raising awareness about the significant benefits of incorporating different vegetables and cereals into daily diets, the partnership will inspire and encourage millions of people to fully embrace diversification and improved nutrition.
About CIMMYT
CIMMYT is a cutting edge, non-profit, international organization dedicated to solving tomorrow’s problems today. It is entrusted with fostering improved quantity, quality, and dependability of production systems and basic cereals such as maize, wheat, triticale, sorghum, millets, and associated crops through applied agricultural science, particularly in the Global South, through building strong partnerships. This combination enhances the livelihood trajectories and resilience of millions of resource-poor farmers, while working towards a more productive, inclusive, and resilient agrifood system within planetary boundaries.
CIMMYT is a core CGIAR Research Center, a global research partnership for a food-secure future, dedicated to reducing poverty, enhancing food and nutrition security and improving natural resources. For more information, visit cimmyt.org.
About the World Vegetable Center
The World Vegetable Center (WorldVeg) is an international non-profit institute for vegetable research and development. It mobilizes resources from the public and private sectors to realize the potential of vegetables for healthier lives and more resilient livelihoods.
WorldVeg’s globally important genebank, improved varieties, production and postharvest methods help farmers to increase their vegetable harvests, raise incomes in poor rural and urban households, create jobs, and provide healthier, more nutritious diets for families and communities. With headquarters in Taiwan, field operations are led from regional centers in Benin, India, Mali, Tanzania and Thailand, and through offices in other key countries.
Jared Crain, a research assistant professor of plant pathology, collaborates with CIMMYT on wheat genomics. Leading the Feed the Future Innovation Lab for Applied Wheat Genomics at K-State, Crain and his team annually analyze DNA from 19,000 plants.
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Across all production environments in Kenya, early-maturity products demonstrate strong sales. This was revealed in a recent study by the CGIAR Initiative on Market Intelligence. During the long-rains season, farmers in higher rainfall production environments—wet, mid and high altitudes—purchased early-maturity seed products despite potentially lower yields. Also, the short-rains season, which represents almost one-fourth of total maize seed sales, was dominated by early-maturity products.
These insights were obtained through a panel of maize-seed sales data from 722 agrodealers in Kenya during two short-rains seasons and three long-rains seasons in 2020–2022. The study also offers insights into the extent the maturity level of seed products, purchased by farmers in Kenya, aligns with the production environment where they were sold. Market Intelligence applies eight criteria to identify seed product market segments (SPMSs) for CGIAR crop breeding. In the application of these criteria to maize in East Africa, two conditions distinguish the segments: production environment and maturity level. The other criteria do not vary. A key indicator for prioritizing breeding investments across segments is the relative size of SPMSs. In the case of maize, and other crops, teams generally use geospatial data to identify the area of production environments, with the assumption that farmers in each production environment would use the seed product with the maturity level designed for that environment.
The paper contends that a stronger focus on using sales data to inform breeding decisions in maize, and potentially other crops where retailers play an important role in seed distribution, should become a priority for market intelligence. Future work will engage stakeholders in maize seed systems in other countries of East Africa about the changes in demand for earlier-maturing products and the implications for segmentation.
This article is adapted from Market Intelligence Brief 5: Maize Farmers Acquire Early-Maturity Seed Across Production Environments – the fifth paper in the ongoing peer-reviewed series published inMarket Intelligence Briefs.
*About Market Intelligence Briefs
The CGIAR Initiative on Market Intelligence (‘Market Intelligence’ for brevity) represents a new effort to engage social scientists, crop-breeding teams, and others to work together toward the design and implementation of a demand-led breeding approach. In 2022, the Market Intelligence Brief (MIB) series was created as a valuable communication tool to support informed decision making by crop breeders, seed-system specialists, and donors on future priorities and investments by CGIAR, NARS, the private sector, and non-governmental organizations (NGOs).
The author would like to thank all funders who supported this research through their contributions to the CGIAR Trust Fund. This project received funding from the Accelerating Genetic Gains in Maize and Wheat project (AGG) [INV-003439], funded by Bill & Melinda Gates Foundation; Foundation for Food & Agriculture Research (FFAR); United States Agency for International Development (USAID); and United Kingdom’s Foreign, Commonwealth & Development Office (FCDO).
On the evening of 31 October 2023, CIMMYT held a partnership and alumni event with partners in China. Over 100 people from all over China joined the event in Beijing, which was chaired by He Zhonghu, distinguished scientist and CIMMYT country representative for China.
The event centered around the promotion and celebration of mutual collaboration in scientific research. In his opening speech, CIMMYT Director General Bram Govaerts celebrated the progress of the China-CIMMYT partnership, and highlighted what can further be achieved for global food security through continued partnership. His sentiments were echoed by the Vice President of the Chinese Academy of Agricultural Sciences (CAAS), Sun Tan, who expressed his high expectations and strong support for future collaboration between Chinese institutions and CIMMYT.
The event saw four Chinese institutions sign agreements with CIMMYT to promote mutual partnership: the Institute of Crop Sciences at CAAS, Huazhong Agricultural University, Henan Agricultural University, and Xinjiang Academy of Agricultural Sciences. Additionally, a ceremony was held in which 28 alumni and four partner institutions received awards for their contributions to scientific collaboration.
A fruitful partnership
China and CIMMYT have had a fruitful partnership over the past 45 years in areas including shuttle breeding, genomic research, sustainable crop systems and trainings that have greatly contributed to strengthening China’s food security with positive spillover effects to neighboring countries in the region.
The successful CIMMYT-China collaboration in shuttle breeding from the 1980s laid the foundations for the establishment of CIMMYT’s office in China in 1997. Bilateral cooperation then expanded to set up a Joint Lab between CIMMYT and the Ministry of Agriculture and Rural Affairs (MOARA), in which more than 20 Chinese agricultural research institutes also participated. More recently in 2019, CIMMYT and the Jiangsu Academy of Agricultural Sciences jointly opened a new screening facility for the deadly and fast-spreading fungal wheat disease, fusarium head blight.
CIMMYT has transferred approximately 26,000 wheat seed samples to more than 25 institutions in China, which are now using these materials in their breeding or crop improvement programs. As a result of these efforts, 300 wheat cultivars derived from CIMMYT germplasm have been released and are currently grown on 10% of China’s wheat production area. This collaboration between CIMMYT and China has yielded 10.7 million tons of wheat grain with an estimated value of $3.4 billion.
Additionally, CIMMYT-derived maize varieties have been planted on more than one million hectares across China, and 3,000 new inbred maize lines have been introduced through CIMMYT to broaden the genetic base of Chinese breeding efforts in southwestern provinces.
The Pakistan-China laboratory has developed wheat varieties that have shown an impressive 8-10% yield increase over local varieties, and CIMMYT has expressed interest in collaborating with the laboratory to further strengthen wheat variety development efforts.
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CIMMYT targets some of the world’s most pressing problems: ending poverty, ensuring food for the future, mitigating climate change and improving the lives of farmers and consumers (especially women). CIMMYT is a CGIAR Research Center and has long been the world’s leading center for research on maize and wheat. This research capacity is being harnessed to achieve the crucial goals of climate resilience, and food and nutrition security.
Most of the world’s people depend on annual grain crops for their survival. Yet some of the world’s poorest men and women produce cereals. Annual grain farming has exacerbated climate change. The world’s great challenges of achieving climate resilience and nutrition security are being addressed by focusing CIMMYT’s research and development (R&D) on maize, and wheat, as well as on underutilized grain and legume crops.
Highlights from the 2022 Annual Report:
Annual cereal farming tends to release carbon into the atmosphere, while degrading the soil. Improving the soil takes years, and the high annual variation in weather demands long-term experiments. Field trials by CIMMYT over many years show that farmers can return carbon to the soil by using minimum tillage, rotating cereals with legumes, and by applying animal manure and strategic amounts of nitrogen fertilizer. As soil fertility improves, so do farmers’ yields.
Eleven million farmers in India alone produce maize, usually without irrigation, exposing families to climate-related disaster. Twenty new hybrids bred by CIMMYT out-perform commercial maize, even in drought years. One thousand tons of this heat-tolerant maize seed have now been distributed to farmers across South Asia.
Some wheat is rich in zinc and iron, which prevent anemia, especially in children. Yet naturally-occurring phytic acid in wheat blocks the body’s absorption of these minerals. A technique developed by CIMMYT lowers the cost of assaying phytic acid, so plant breeders in developing countries can identify promising lines of wheat faster. CIMMYT is also helping to reduce food imports by learning how other crops, like cassava and sorghum, can be blended with wheat to make flours that consumers will accept.
Some wheat hotspots are warm, dry, and subject to plant diseases. CIMMYT collaborates with plant breeders worldwide through the International Wheat Improvement Network (IWIN) to test promising new wheat lines in these tough environments. As more places become warmer and drier with climate change, CIMMYT and allies are developing wheat varieties that will thrive there.
Harvesting more maize in the future will depend on higher yields, not on planting more land. In plant breeding programs in Africa, South Asia and Latin America, CIMMYT and partners are already developing maize varieties and hybrids that will be released in just a few years. A review of these efforts reveals that annual yield increases will be about twice the rate achieved from 1973 to 2012.
Sorghum, millets, pigeon pea, chickpea and groundnuts have been favorite food crops in Africa for centuries. They are already adapted to warm, dry climates. CIMMYT is now working with national research programs to ensure that new crop varieties have the traits that male and female farmers need. Seed systems are being organized to produce more of Africa’s preferred crops.
Researchers can only breed new crop varieties if someone saves the old ones from extinction. CIMMYT does that with its world-class collection of wheat and maize seed. In 2022, CIMMYT’s two separate wheat and maize germplasm banks were combined into one. Modern techniques, such as vacuum-sealed seed packets and QR codes, allow rapid response to requests for seed from plant breeders around the world.
CIMMYT is helping Nepali farmers to plant maize in the lowlands, in the spring, when most land lies fallow. In 2022, CIMMYT provided training and investment to 2,260 farmers (35% women), who earned, on average, an additional $367 in one year. The added income allowed these farmers to invest in health care and schooling for their children.
Mexican farmers are saving money, harvesting more and selling their grain more easily. Some 4,000 farmers are now selling on contract to food manufacturing companies. The farmers lower production costs by using CIMMYT innovations in irrigation, fertilizer application and ecological pest control. Yields increase, the soil improves, and farmers find a ready market for their harvest.
The stories we have highlighted in this article are just some of the ones included in the Annual Report. See the full text of all the stories in “Harvesting Success” to learn how CIMMYT scientists are doing some of the most important research, for some of the world’s best causes.
Climate change poses a significant challenge to agricultural production and food security worldwide. “Rising temperatures, shifting weather patterns and more frequent extreme events have already demonstrated their effects on local, regional and global agricultural systems”, says Kevin Pixley, Dryland Crops Program director and Wheat Program director a.i. at CIMMYT. “As such, crop varieties that can withstand climate-related stresses and are suitable for cultivation in innovative cropping systems will be crucial to maximizing risk avoidance, productivity and profitability under climate-changed environments.”
In a new study published in Molecular Plant, scientists from CIMMYT, Alliance of Bioversity International and CIAT, the International Institute of Tropical Agriculture (IITA) and national agricultural research programs in Burkina Faso, Ethiopia, Nigeria, Tanzania and Uganda to predict novel traits that might be essential for future varieties of popular crops. Having surveyed nearly 600 agricultural scientists and stakeholders, they identify likely agronomic changes in future cropping systems seeking sustainability, intensification, resilience and productivity under climate change, as well as associated essential and desirable traits, especially those that are not currently prioritized in crop improvement programs.
Focusing on six crops which hold vital importance for African food security and CIMMYT and CGIAR’s mission—maize, sorghum, pearl millet, groundnut, cowpea and common bean—the authors review opportunities for improving future prioritized traits, as well as those they consider ‘blind spots’ among the experts surveyed.
Predicting future essential traits
The results of the study speak to the need for considering cropping systems as central to climate change resilience strategy, as well as the need to reconsider the crop variety traits that will eventually become essential.
Overall, experts who participated in the survey prioritized several future-essential traits that are not already targeted in current breeding programs — mainly water use efficiency in pearl millet, groundnut, and cowpea; adaptation to cropping systems for pearl millet and maize; and suitability for mechanization in groundnut. The survey confirmed that many traits that are already prioritized in current breeding programs will remain essential, which is unsurprising and consistent with other recent findings. While smarter and faster breeding for currently important traits is essential, the authors suggest that failure to anticipate and breed for changing needs and opportunities for novel characteristics in future varieties would be a big mistake, compromising farmers’ resilience, improved livelihood opportunities, and food security in the face of changing climate.
Importantly, the authors explain, the predicted future-essential traits include innovative breeding targets that must be prioritized. They point to examples such as improved performance in inter- or relay-crop systems, lower nighttime respiration, improved stover quality, or optimized rhizosphere microbiome, which has benefits for nitrogen, phosphorous and water use efficiency.
The authors emphasize that the greatest challenge to developing crop varieties to win the race between climate change and food security might be innovativeness in defining and boldness to breed for the traits of tomorrow. With this in mind, they outline some of the cutting-edge tools and approaches that can be used to discover, validate and incorporate novel genetic diversity from exotic germplasm into breeding populations with unprecedented precision and speed.
Read the full study: Redesigning crop varieties to win the race between climate change and food security
The future direction of oilseeds appears to be closely tied to patents around seed technology, as industry and governments plan for a net-zero future. CIMMYT’s germplasm bank is available worldwide and relies heavily on collaborations with public and private entities, where breeding is a critical part of partnerships to further foster thriving markets.
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Erratic climate patterns, global and regional conflicts, biodiversity degradation, and insufficient funding for agricultural research pose a serious risk to meeting global food production goals by mid-century, according to Cary Fowler, the U.S. special envoy for food security.
The world must produce 50-60% more food by 2050 to nourish a growing population. Yet global crop yields are projected to drop between 3-12% over the same period. Wheat yields in Africa and South Asia, two regions with the fastest growing and youngest populations, are expected to decline by 15% due to global warming. Food systems have also been disrupted by the Russia-Ukraine conflict and the COVID-19 pandemic, raising food and fertilizer prices, and exacerbating regional instability.
Fowler cites inadequate government funding for plant breeding programs as a contributor to an ineffective response to introducing improved climate-adaptable staple crops. “With the state of current affairs, we are on our way to failing to feed the world by century’s end,” said Fowler.
Science and Innovation for a Food and Nutrition Secure World: CIMMYT’s 2030 Strategy
Global peace and development efforts will demand a cross-sector and coordinated response. Through its 2030 Strategy, CIMMYT has laid out a robust series of investments in crop systems innovation, partnership, and sustainable development, to advance more resilient food systems. The 2030 Strategy consolidates CIMMYT’s target areas through three pillars: Discovery, SystemDev, and Inc. These pillars focus on research and innovation, systems approach, and strong partnerships and advocacy efforts with the private and government sectors to address an emerging food crisis.
“Our 2030 Strategy places research, innovation and partnership at the center of facing the challenges of the 21st century to solve tomorrow’s problems today—for greater food security and the prosperity of smallholder farmers. As we implement work plans, CIMMYT is proud of the achievements it has seen through projects in sub-Saharan Africa, our contribution to influential policy reports, and continued praise for our agri-development initiatives in Latin America. All these feats will help us deliver on and expand our efforts to reach our 2030 vision,” said Bram Govaerts, CIMMYT director general.
CIMMYT remains prominent in developing sustainable solutions for farmers and policy actors
CIMMYT has achieved important progress in Eastern and Southern Africa. Projects such as the Southern Africa Accelerated Innovation Delivery Initiative (AID-I) Rapid Delivery Hub have brought together regional seed partners, government agencies, and CGIAR Research Centers, to reduce fertilizer prices, boost resilience to drought and pests, and facilitate market access for smallholders.
In the recent SPG Coalition report, CIMMYT featured prominently as a leading organization in climate-smart agriculture, nutrient-use efficiency, and pest and fertilizer management. This report informs researchers, non-governmental organizations and private sector partners in agrifood and climate policy development.
MasAgro, a research-for-development initiative, has received praise by international organizations and governments as an exemplary program for sustainable development in Latin America. Over 500,000 farmers in Mexico have adopted hardy maize or wheat varieties and resource-conserving agricultural practices. To maximize on the experience of MasAgro, CIMMYT has partnered with a CGIAR initiative: AgriLAC Resiliente. This initiative aims to bolster the competitiveness and sustainability of agrifood systems to respond to forced migrations in Central and South America which are worsened by regional food insecurity and conflict.
Science and innovation powered by partnership can deliver a food secure world
Climate change undoubtedly threatens global peace and agrifood systems. With over 130 countries depending on food imports, today’s hyper-connected world demands collaborative partnership across all sectors to build up shockproof food systems. Through a grassroots approach to research and innovation, the CIMMYT 2030 Strategy is built upon decades of applied science which has impacted communities around the world, to continue influencing policy, pioneering innovations, and advocating for the development of a food secure future.
The inaugural Rwanda National Seed Congress, which took place in Kigali on July 31 and August 1, 2023, marked a significant milestone for the country’s seed industry. Themed “Private Sector Strategic Roadmap for the Seed Industry 2030”, the event brought together key stakeholders from the government, public, and private sectors to address challenges and opportunities in the national seed value chain.
Discussions centered around pertinent issues concerning the seed sector in general, with a particular focus on the Rwandan National Seed Strategic Roadmap. This document, which was developed through consultations with various stakeholders, provides a comprehensive plan to steer the industry towards success and sustainable growth.
“Enhancing and managing the seed system is a complex endeavor that requires the collaboration of various stakeholders,” said Chris Ojiewo, CGIAR Seed Equal Initiative lead. “This is where public-private partnerships come in as a valuable tool for nurturing the growth and expansion of the seed industry.”
During a presentation entitled Public-private Partnership: A Tool for Development and Strengthening of the Seed Sector, Ojiewo highlighted the growing importance of collaboration and partnerships in the current seed system. He emphasized that the processes and elements that shape the seed sector are complex and extensive, making it too much for any one organization—whether public or private—to handle alone.
The way forward
During the congress, several key recommendations were proposed to increase the potential of the seed industry. The government was encouraged to seek accreditation with major seed industry quality organizations, such as the International Seed Testing Association (ISTA) and Organization for Economic Co-operation and Development (OECD) certification schemes, while adopting International Union for the Protection of New Varieties of Plants (UPOV) to establish an improved regulatory environment conducive to industry growth.
The empowerment of the National Seed Association of Rwanda (NSAR) as an advocate and facilitator for the seed industry was also highlighted as an essential measure. The government’s support in enabling the seed association to become increasingly self-regulatory is seen as crucial to the industry’s growth over the next seven years, with private seed industry players developing internal systems to ensure compliance with rules and regulations.
Another key recommendation for increasing sustainable improved seed use in Rwanda was the use of Public-Private Partnerships (PPPs), which will play a critical role in promoting the country as a seed production and trade investment destination.
Ojiewo emphasized the importance of such partnerships, noting that “PPPs have the potential to transform the seed industry by leveraging the strengths of different organizations.” He further highlighted that in addressing the challenges of global food security and sustainable development, the way forward becomes clear through collaboration, innovation, and a shared commitment to advancing agricultural progress through collaborative efforts.
The congress also focused on attracting affordable financing to scale up investments throughout the seed value chain. It was considered essential to involve industry financial players in the development of optimal financing structures to support the expansion of the industry.
As a result of the successful event, plans have already been made for the second National Seed Congress in 2024. Scheduled to take place in Kigali on July 29 and 30, 2024, the next event aims to build on the achievements of the first congress and further drive the growth of Rwanda’s seed industry.
CGIAR’s Seed Equal Initiative helps farmers by providing them with better seeds that are nutritious, preferred in the market, and that can withstand climate change. These varieties have been carefully developed to exhibit significant genetic advancements, ultimately benefiting farmers. It also makes sure that women and other marginalized groups have fair access to these seeds.
The importance of agroecological methods is starting to be a necessity across the Congo Basin. CIMMYT researcher, Prasanna Boddupalli, emphasises the importance of agroecological methods for biodiversity-smart agricultural development.
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Leveraging the leadership, science, and partnerships of the Mexico-based CIMMYT and the funding and research capacity of Mexico’s Secretariat of Agriculture and Rural Development (SADER) during 2010-21, the program known as “MasAgro” has helped up to 500,000 participating farmers to adopt improved maize and wheat varieties and resource-conserving practices on more than 1 million hectares of farmland in 30 states of Mexico.
As a result of MasAgro research hubs operating across Mexico’s multiple and diverse agroecologies to promote the sustainable intensification of maize and wheat farming systems — including improved varieties and resource-conserving, climate-smart practices — yields of project participants for maize were 20% higher and for wheat 3% higher than local averages. Similarly, average net incomes for participating maize farmers were 23% greater and 4% greater for wheat farmers, compared to local averages.
The MasAgro biodiversity component gathered and analyzed one of the world’s largest-ever samplings of maize and wheat genetic diversity, including CIMMYT’s own vast seed bank collections, to help identify and characterize new genes of interest for breeding. As one result, more than 2 billion genetic data points and over 870,000 data entries from associated field trials are freely available to the scientific community, via the project’s online repository.
MasAgro has involved national and local research organizations, universities, companies, and non-government organizations working through more than 40 research platforms and 1,000 demonstration modules, while building the capacity of thousands of farmers and hundreds of technical and extension experts who serve them.
State-level partners sign on to MasAgro
Through MasAgro, CIMMYT entered into research and development partnerships with 12 Mexican states. An example is the mountainous, central Mexican state of Guanajuato, home to the El Bajío region, one of Mexico’s most productive farm areas but which also suffers from soil degradation, water scarcity, and climate change effects — challenges faced by farmers throughout Mexico. The governor of Guanajuato visited CIMMYT headquarters in Mexico in June 2023 to review progress and agree on follow-up activities.
CIMMYT has worked with Guanajuato state and local experts and farmers themselves to test and promote innovations through 7 research platforms reaching nearly 150,000 hectares. As of 2020, new crop varieties and resource-conserving, climate-smart management practices had helped underpin increases of 14% in irrigated wheat production and, under rainfed farming systems, improved outputs of 28% for beans, 150% for local maize varieties and 190% for hybrid maize, over state averages.
An integral soil fertility initiative has included the analysis and mapping of more than 100,000 hectares of farmland, helping Guanajuato farmers to cut costs, use fertilizer more effectively, and reduce the burning of crop residues and associated air pollution.
Service centers for the rental and repair of conservation agriculture machinery are helping to spread practices such as zero tillage and residue mulches. Supported by CIMMYT advisors, Guanajuato farmers are entering into equitable and ecologically friendly production agreements with companies such as Nestle, Kellogg’s, and Heineken, among other profitable and responsible public-private arrangements.
Acclaim and interest abroad for MasAgro
MasAgro has received numerous awards and mentions as a model for sustainable agricultural development. A few examples:
Moving out and beyond
In Central America and Mexico, the inter-connected crises of weak agri-food systems, climate change, conflict, and migration have worsened, while small-scale farmers and marginalized sectors remain mired in poverty.
Capitalizing on its experience in MasAgro, CIMMYT is a major partner in the recently launched CGIAR initiative, AgriLAC Resiliente, which aims to build the resilience, sustainability, and competitiveness of agrifood systems and actors in Latin America and the Caribbean, helping them to meet urgent food security needs, mitigate climate hazards, stabilize vulnerable communities, and reduce forced migration. The effort will focus on farmers in Colombia, El Salvador, Honduras, Mexico, Nicaragua, and Peru.
As described in a 2021 science journal article, CIMMYT also helped create the integrated agri-food system initiative (IASI), a methodology that was developed and validated through case studies in Mexico and Colombia, and leverages situation analysis, model predictions, and scenarios to synchronize public and private action toward sustainable, equitable, and inclusive agri-food systems.
“CIMMYT’s integrated development approach to maize system transformation in Mexico and Colombia laid the foundations for the IASI methodology by overcoming government transitions, annual budget constraints, and win-or-lose rivalries between stakeholders, in favor of equity, profitability, resilience and sustainability,” said Govaerts.
The 2021 Global Agricultural Productivity (GAP) report “Strengthening the Climate for Sustainable Agricultural Growth” endorsed IASI, saying it “…is designed to generate strategies, actions and quantitative, Sustainable-Development-Goals-aligned targets that have a significant likelihood of supportive public and private investment.”