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Dragan Milic is responsible for providing support to the National Agriculture Research Systems (NARS) in Africa, assisting them in the development of breeding improvement plans aimed at delivering increased genetic gains for smallholder farmers. These enhancement strategies will specifically target product profiles, optimization of breeding schemes, utilization of genotyping, automation, mechanization, appropriate breeding software, and establishment of connections with seed producers.
Milić also extends support to national breeding teams in African countries, implementing a comprehensive internal breeding pipeline optimization plan supported by the Excellence in Breeding platform. Furthermore, he assists national partners in integrating and establishing breeding networks with CGIAR institutes and regional and national collaborators.
Before joining CIMMYT, Dragan Milić spent his professional career at the Institute of Field and Vegetable Crops (IFVCNS) in Novi Sad, Serbia. He served as the Head of the Forage Breeding team at IFVCNS and possesses over 20 years of experience in breeding, seed production, and leadership in conventional and molecular alfalfa/forage breeding. Dragan Milić has been a visiting scientist at the Samuel Roberts Noble Foundation and UC Davis through different scholarships funded by the Serbian and US governments.
His main expertise is related to forage and grain legumes breeding, field-based experiment phenotyping, legume genetics, and forage and grain legumes seed systems. He was involved in defining strategies based on conventional and molecular breeding efforts towards variety selection and the development of improved forage/alfalfa germplasm for Southern East Europe and Asia. Dragan is the author of many alfalfa/grain legumes varieties released in Serbia, Belarus, Morocco, Turkey, Ukraine, and the EU.
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Lennin Musundire is responsible for supporting the National Agriculture Research Systems (NARS) in Africa to develop breeding improvement plans to deliver higher genetic gains targeted at smallholder farmers. These improvement plans will focus on product profiles, breeding scheme optimization, use of genotyping, automation, mechanization, appropriate breeding software and links with seed producers. Provides support to national breeding teams in African countries, implements an all-inclusive internal breeding pipeline optimization plan supported by the Excellence in Breeding platform as well as supports national partners to integrate and build breeding networks with CGIAR institutes and regional, national partners.
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.”
Chris Ojiewo, CGIAR Seed Equal Initiative lead, presented at the inaugural National Seed Congress in Rwanda. (Photo: NSAR Congress)
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.
Lokesh Chaudhary is an agronomist with expertise in seed physiology, crop modelling, precision agriculture and GIS GNSS. He is currently learning about drone piloting, data collection and processing.
At CIMMYT, Chaudhary works on resilient climate agriculture, under which technology transfer is done. Expertise in agronomy, seed and machinery is required and used extensively. He supports in the execution of farmers participatory and on-station demonstrations/research trials on climate-resilient agricultural practices, monitors day-to-day field activities (irrigation, fertilizer, herbicide, insecticide, etc.) and conducts data collection of the farmers participatory/research trials.
Jubilant farmers after buying seed during day two of a fair in Masvingo District, Zimbabwe. (Photo: Tawanda Hove/CIMMYT)
The International Maize and Wheat Improvement Center is working with its partners to support farmers in Zimbabwe embrace conservation agriculture and improved seed varieties to achieve more successful harvests in areas affected by climate change.
The R4 Rural Resilience and ZAMBUKO initiatives aim to help farmers through a number of activities. These include demonstrations of seed and conservation agriculture, field days and seed fairs, which look to develop farmers’ awareness about improved seed and novel varieties.
The fairs highlighted the importance of good seed practices and the benefits of improved varieties to both farmers and seed companies, who attended the events.
The initiative, which is run in collaboration with the Department of Specialist Services (DRSS), the Agricultural Advisory and Rural Development Services (ARDAS) and the World Food Program (WFP), with financial support from the Swiss Agency for Development and Cooperation (SDC) and the United States Agency for International Development (USAID), helps those in the industry see the advantages of improved varieties over old ones, which may have been on the market for more than 20 years.
“It is now very critical for farmers from all walks of life to abandon old varieties which they have grown for decades and adopt the recently released varieties that offer some solutions to the new challenges,” said James Gethi, a seed systems scientist with CIMMYT. “There has been massive investment in research that has specifically focused on addressing the adversity of climate change and variability it brings, such as prolonged dry spells, heat stress, and new diseases that have emerged. As such, it is beneficial to the farmer to shift to the latest varieties as they suit the environmental context better compared to the older varieties.”
In recent years, Zimbabwe has experienced erratic rainfall and severe heatwaves during summer months, which is a key period for the growth of crops. This has led to low yields in various parts of the country, but the situation could improve through the combination of improved agronomy and varieties presented by seed and seed distribution companies who attended the fairs.
“Together with CIMMYT and other partners, we have invested in developing varieties that will help us achieve our annual food security goals,” added Busiso Mavankeni, head of the Crop Breeding Institute (CBI), which is housed within DRSS. “As such, farmers not adopting these new varieties contribute towards a huge waste of beneficial and relevant scientific research. Whilst it is not the farmers’ fault why they haven’t adopted them, we need to take deliberate steps to ensure farmers are aware of these varieties. That is the only way we can stimulate their adoption.”
Private sector partner poses with a happy farmer, who has procured drought tolerant seed. (Photo: Tawanda Hove/CIMMYT)
Improving seed management
One of the project’s core aims is to promote positive seed management practices to both farmer and seed companies. In fact, these seed companies have a key role to play in supporting farmers with this knowledge. Understanding how to store crops in optimal conditions, for example, can lead to a more successful harvest.
“It is essential for both the farmers and local agro dealers to know how to manage seed before sale and planting,” Gethi added. “For example, rarely do farmers check the expiry date of seed when they buy them from an agro dealer. Secondly, when the seed needs to be stored, it is essential for it not to be stored close to heat sources or to be unnecessarily exposed to the sun for prolonged periods. This compromises its germination potential. Furthermore, it is crucial for farmers to only buy seed from registered and reputable agro dealers.”
These important messages were relayed to farmer throughout the project’s demos and field days, which led up to the seed fairs.
In addition to purchasing seeds, farmers had the opportunity to learn about new developments and build relationships in the private sector by attending the fairs.
“With these seed fairs, we have not only brought this multitude of seed and machinery companies to your doorstep so that you easily access good seeds, but so that you can also talk and understand what new products are on offer,” explained Christian Thierfelder, principal cropping systems agronomist, innovation science leader for Africa within CIMMYT. “For this coming season, we do not want to see you growing ancient varieties but would want to see you purchase new products which perform better than the old ones.”
ARDAS agricultural extension officer Canaan Jakata was also encouraged by the success of the project’s activities and is looking forward to seeing the farmers who attended the seed fairs enjoy a successful yield during the upcoming summer season. “I am very keen on assessing the performance of farmers in my ward who bought these improved varieties at the seed fairs as compared to neighboring wards in the district which did not. Regardless of how the season turns out, I expect superior performance from my farmers,” said Jakata.
K.M. Zasim Uddin is an agricultural development officer with CIMMYT’s Sustainable Agrifood Systems (SAS) program in Bangladesh. He has a masters in agronomy from Rajshahi University
He is part of projects including the Cereal Systems Initiative for South Asia (CSISA), Fall Armyworm R4D and Management (FAW), Big data analytics for climate-smart agricultural practices in South Asia (Big Data² CSA), and Climate Services for Resilient Development in South Asia (CSRD). His main responsibilities are research and development on agricultural mechanization for the CSISA Mechanization and Extension Activity (CSISA-MEA). He has participated in versatile training, workshops and conference programs across Asia.
Uddin has worked in different national and international non-government organizations and companies for more than 13 years, including in research and development at Syngenta Bangladesh Limited and on the Borga Chasi Unnayan Program at BRAC. He also worked as an agriculture officer under the Char Livelihood Program, funded by the United Kingdom Department for International Development.
For certified seed to reach a farmer’s field for cultivation, it passes through many hands – international and national breeding programs, government regulatory agencies, private seed companies, and retailers or agrodealers. These organizations each play an important role in the design, testing, production and distribution of improved maize and wheat varieties.
Together, these processes, actors, and the relationships between them form a seed system, which incorporates the production, conservation, exchange, and use of propagation materials for crops. As defined by the CGIAR Community of Excellence for Seed Systems Development (COE), seed systems are complex, involving arrangements between public and private sectors, layers of regulation, and years of research and development, and are specific to each crop, country, agroecological environment and market context.
The International Maize and Wheat Improvement Center (CIMMYT) has extensively researched and worked with the facets and actors of cereal seed systems in Latin America, Asia and Africa, specifically in relation to cereal crops, and with maize and wheat in particular.
The role of CIMMYT scientists in supply and demand
Breeding teams use traditional and advanced techniques to identify improved maize and wheat breeding lines according to the desired traits determined by farmers and consumer markets. In addition to higher grain yields, other preferred traits include more and larger grains or fruit, resistance to pests and diseases, tolerance to environment pressures (such as drought or poor soils), better nutritional quality, or flavor and ease of processing.
These lines are used for further breeding, testing, seed multiplication by public and private sector partners. Others engage in varietal testing on farmers’ fields and support seed companies in production.
To foster smallholder farmers’ access to these improved varieties, CIMMYT implements a seed systems strategy divided into supply side development, concerning breeding and seed production, and demand side development, covering issues related to variety distribution and uptake. On the supply side, CIMMYT scientists’ work is carried out in three phases:
Product development phase: Breeders advance through CIMMYT’s breeding funnel (pipeline) the most promising materials from one improvement stage to the next. The best candidates are first tested in field trials at research stations and then in farmers’ fields. Afterwards, CIMMYT organizes field days to showcase the best performing materials to public and private sector partners.
Product allocation phase: Local partners request new CIMMYT products and sign licensing agreements that protect the new seed from private ownership claims and help accelerate marketing and distribution in target regions at affordable prices.
Release and commercialization phase: Farmers can obtain and benefit from seed of improved maize and wheat once national authorities register and release varieties that excel in national performance trials and public and private sector partners begin seedproduction and marketing or distribution.
On the demand side, CIMMYT scientists work to support seed systems development though its work on:
Farmer preferences and demand for varieties: Scientists look to understand current and future preferences and needs for varieties. This involves the use of innovative tools, such as product concept testing, on-farm testing and ranking, and participatory varietal evaluation.
Seed industry development: Small and medium sized seed businesses, as well as agrodealers, play a critical role in the distribution of seed. Our work looks to understand entry points for support to the seed industry for advancing faster uptake of new varieties by farmers.
Consumer demand for grain: The preferences of consumers and agroindustry for grain and grain-based foods provide an important source of demand for new varieties. CIMMYT scientists engage with consumers and agroindustry for innovation in food product design and testing consumer acceptance. Insights gains are reported back to breeding and seed production teams for design of future cereal varieties.
Gender-sensitive seed systems
A team of social scientists at CIMMYT with expertise in economics, gender and marketing works to understand the needs and preferences of farmers, consumers, and the agroindustry for new varieties. They develop retail strategies, such as targeted marketing, in-store seed assessment support and price incentives, promote the adoption of better policies in support of seed companies and seed markets.
CIMMYT explores mechanisms to help seed companies adapt their products to women’s preferences. Research shows that beyond yield potential, women seek different characteristics in seeds than men. For example, women are more inclined to favor a variety with a longer grain shelf life. Similarly, when women engage in participatory variety selections, they tend to make more objective evaluations of varieties than men.
Our experts advance strategies to promote inclusive and effective delivery systems, helping both female and male farmers obtain the seed that works best for their specific needs. This ongoing model gives CIMMYT feedback from farmers and public and private sector partners, which informs subsequent breeding research.
Why are cereal seed systems important?
CIMMYT contributes to new improved seeds getting to farmers, consumers and agroindustry, which ultimately leads to lasting positive impacts in terms of food security and economic development.
Cereals such as maize and wheat play a critical role in global food security. Increasing their productivity in the Global South remains a key developmental priority. Smallholders face increasing pressure to sustain and increase their yields in the face of three main issues: climate change, which increases the frequency of severe drought, floods, and pest and disease outbreaks; rapidly rising costs of inputs, such as land, labor, fertilizer; and unfavorable marketing conditions for their grain.
As a critical entry point for improved agricultural technology, seed systems are in urgent need of improvement and modernization. Since the onset of the Green Revolution in the 1960s, the discovery, development, and delivery of improved seed for smallholder farmers has remained an essential part of global and local initiatives to increase smallholder productivity.
What does a sustainable, inclusive, and productive seed system look like?
For the future, there are serious challenges for expanding and deepening the impact from investments in breeding. Market intelligence systems are urgently needed to support breeding teams in future product design and evidence-based prioritization. Innovation is needed in terms of how actors within the systems inform and support farmers to experiment with new seeds.
CIMMYT is working with CGIAR partners to implement a new, 10-year strategy. Effective seed systems achieve the widespread adoption of varieties that capture the gains from crop improvement and connect actors along the value chain so that all can benefit from a productive crop, from seedbank to soil. In close collaboration with national agricultural research systems (NARS), CGIAR has had historic success introducing improved cultivars to smallholder producers of staple crops, with high return on investment. However, there is still some standing criticism that large, public breeding programs take a technologically-biased and supply-pushed approach to agricultural innovation.
Cereal crop breeding programs can become more demand-oriented by employing more market segmentation strategies – breaking down target client markets into smaller, more geographically and demographically specific groups – and developing a more accessible description and profile of its products. Using similar approaches, CGIAR is likely to expand demand-oriented programs in genetic innovation and seed systems development in the new phase of operations.
Cover photo: Staff members bag maize at the Demeter Seeds warehouse. (Photo: Emma Orchardson/CIMMYT)
The ever-changing environmental conditions and the urgency to improve food production and productivity for growing populations have ushered in the necessity for smallholder farmers to have widespread access to improved seed in the last mile. However, adequate access to the preferred, good-quality seeds that are climate-resilient and nutrition-dense is essential to farmers’ food and livelihood security. While seed security is an important first step to improved food production in developing countries and well examined in disaster situations, it remains understudied concerning long-term seed sector development, says a new study.
The Food and Agriculture Organization of the United Nations (FAO) describes seed security as “ready access by rural households, particularly farmers and farming communities, to adequate quantities of quality seeds adapted to their agro-ecological conditions and socioeconomic needs, at planting time, under normal and abnormal weather conditions.” In 2016, FAO specified two elements: varietal suitability (traits that respond to farmers’ preferences) and resilience (stability of seed system in the context of shocks) in addition to seed quantity, quality, and access identified in the earlier conceptualization of seed security.
Widespread seed insecurity
The study analyzed farmers’ seed use and preferences (demand-side) and the role of actors and institutions (supply-side) to understand farmers’ seed security. The latter was examined within the context of the recently adopted Pluralistic Seed System Development Strategy (PSSDS) of Ethiopia to understand how they affect the availability, quantity, quality, accessibility, and suitability of seeds from different sources. They focused on seed systems in two districts in Central Ethiopia — subsistence teff-growing and commercial wheat-growing districts. Since it started its operation in Ethiopia, CGIAR’s International Maize and Wheat Improvement Center (CIMMYT) has been one of the major actors in the commercial wheat district covered in this study. CIMMYT has contributed to the capacity building of Kulumsa Agricultural Research Center, a center of excellence for wheat research and development in East Africa that has released over 70 improved bread wheat and durum wheat varieties.
Despite great strides made in improving the seed sector in Ethiopia, the study found that the farmers in the two districts predominantly rely on the informal seed systems, concluding widespread seed insecurity in both regions. The study reported discrepancies between seeds farmers say they prefer and those they actually use. This discrepancy is due to the limited availability of improved varieties and specially certified seeds of these varieties, challenges with seed quality from some sources, and inequitable access to preferred seed and information according to sex, age, and wealth.
Explaining the finding concerning the widespread seed insecurity observed in the study districts, Teshome Hunduma, the lead author of the study, noted: “We were able to reveal some of the social, political, and institutional constraints and opportunities that underlie chronic seed insecurity among smallholder farmers in the two districts in Ethiopia. The country has a good seed sector development policy, for instance, the PSSDS, but these constraints limited its implementation.”
Women empowerment and access to certified seeds
In the study districts where CIMMYT operates, wealthy farmers aligned with the Ethiopian government received a privileged position as model farmers enjoyed increased seed access. Likewise, female-headed households targeted by the extension services had improved access to certified seeds. The presence of development actors, including CIMMYT alongside its partners such as Kulumsa Agricultural Research Center, actively contributed to the “unusual empowerment of women in the predominantly wheat-growing districts,” according to Hunduma. Hunduma referred to the following excerpt from the study to confirm his upbeat impression during his field research.
The study reports: “the women focus group participants highlighted unexpectedly positive empowerment of female heads of household and their related access to improved agricultural technologies [improved wheat]:
Unfortunately, all of us are on our own, i.e., we are widows and divorcees. ( . . . ) We do everything that most men do in farming. In the past, women, including widows and divorcees, were not considered equal to men. Now, we have more freedom and voice. We equally participate in meetings, trainings, and access inputs as men. We express our ideas in public gatherings… We learnt new techniques and gained skills in agriculture. We have better savings; some of us have saved between 70,000 to 100,000 ETB. We have full control over our incomes and resources. We hire labor and rent land to expand our production.
According to Hunduma, “development actors, including CGIAR and its partners, targeted female heads of households for varietal adaptation trial, seed multiplication, extension and credit services, which led to a significant push for a gender-sensitive approach to agricultural development.”
Over the past two decades, Ethiopia has also achieved high wheat production levels and productivity due to the germplasm that CGIAR introduced in the country in collaboration with its partners. This strategy has firmly put the country on the right path towards wheat self-sufficiency.
As national seed policies and programs in developing countries have primarily focused on the formal seed supply system, farmers’ use of seeds from the formal seed system remains limited. The pluralistic seed system approach could appear to provide a path to seed security in developing countries. Nevertheless, political, organizational, and economic interests within key institutions represent significant obstacles, which need to be addressed. The study concludes that efforts to support farmers’ access to seeds should recognize the complementarity of formal and informal seed systems. Thus the study advocates a pluralistic approach to seed sector development by promoting complementarity of activities between value-chain components of each seed system.
Cover photo: Part of Ethiopia’s Southeastern wheat belt in the Heexosa district, where the pioneering Green Revolution project started in Ethiopia. (Credit: Joshua Masinde/CIMMYT)
“My goal is to produce and sell 200 metric tons of hybrid maize by 2025,” says Subash Raj Upadhyaya, chairperson of Lumbini Seed Company, based in Nepal’s Rupandehi district.
Upadhyaya is one of the few seed value chain actors in the country progressing in the hybrid seed sector, which is at a budding stage in Nepal. He envisions a significant opportunity in the domestic production of hybrid maize seed varieties that not only offer a higher yield than open-pollinated varieties but will also reduce expensive imports. Leaping from one hectare to 25 hectares in hybrid maize seed production within three years, Upadhyaya is determined to expand the local seed market for hybrids.
Nepal has long been a net importer of hybrid seeds — mainly rice, maize and high-value vegetables — worth millions of dollars a year to meet the farmers’ demand, which is continuously rising. Although hybrid varieties have been released in the country, organized local seed production and marketing were not in place to deliver quality seeds to farmers. The hybrid variety development process is relatively slow due to lack of strong public-private relationships, absence of enabling policies and license requirements for the private sector to produce and sell them, lack of suitable germplasm and inadequate skilled human resources for hybrid product development and seed production. This has resulted in poor adoption of hybrid seeds, especially maize, where only 10-15% out of 950,000 hectares of Nepal’s maize-growing area is estimated to be covered with hybrid seeds, leaving the balance for seeds of open pollinated varieties.
This is where experts from the International Maize and Wheat Improvement Center (CIMMYT) have stepped in to unlock the untapped potential of domestic maize production and increase on-farm productivity, which is currently around 2.8 metric tons per hectare. Aligning with the goals of the National Seed Vision (NSV 2013-2025), the USAID-funded Nepal Seed and Fertilizer (NSAF) project, implemented by CIMMYT, fosters private sector involvement in the evaluation, production and marketing of quality hybrid seeds to meet the growing domestic demand for grain production, which is currently being met via imports. In 2020, Nepal spent nearly $130 million to import maize grain for the poultry industry.
A graphic shows the Nepal Seed and Fertilizer (NSAF) project’s innovations and intervention in hybrid seed. (Graphic: CIMMYT)
Teach a man to fish
Strengthening and scaling hybrid seed production of different crop varieties from domestic sources can be a game-changer for the long-term sustainability of Nepal’s seed industry.
Through the NSAF project, CIMMYT is working with eight partner seed companies and three farmers cooperatives to produce seeds of maize, rice and tomato. CIMMYT has played a vital role in making suitable germplasms and market-ready products of hybrids sourced from CGIAR centers available to the Nepal Agricultural Research Council (NARC) and partner seed companies for testing, validation and registration in the country. But this alone is not enough.
The project also carried out the partners’ capacity building on research and development, parental line maintenance, on-station and on-farm demonstrations, quality seed production and seed quality control to equip them with the required skills for a viable and competitive hybrid seed business. The companies and farmer cooperatives received hands-on training on hybrid seed production and marketing coupled with close supervision and guidance by the project’s field staff assigned to mentor and support individual seed companies. CIMMYT’s NSAF project also provides financial support to selected hybrid seed business startups to enhance their technical and entrepreneurial skills. This is a new feature, as prior to the project starting nearly all of the seed companies were mainly involved in aggregating open-pollinated variety seeds from farmers and selling them with no practical experience in the hybrid seed business.
In 2018, CIMMYT, through the NSAF and Heat Stress Tolerant Maize for Asia (HTMA) projects, and in close collaboration with NARC’s National Maize Research Program, engaged its partner seed company to initiate the first hybrid maize seed production during the winter season. Farmers’ feedback on the performance of the Rampur Hybrid-10 maize variety showed it could compete with existing commercial hybrids on yield and other commercial traits. As a result, this response boosted the confidence of seed companies and cooperatives to produce and market the hybrid seeds.
“I am very much motivated to be a hybrid maize seed producer for Lumbini Seed Company,” said a woman hybrid seed grower, whose income was 86% higher than the sale of maize grain from the previous season. “This is my second year of engagement, and last year I got an income of NPR 75,000 (approx. USD$652) from a quarter of a hectare. Besides the guaranteed market I have under the contractual agreement with the company, the profit is far higher than what I used to get from grain production.”
To build the competitiveness of the local seed sector, CIMMYT has been mentoring partner seed companies on business plan development, brand building, marketing and promotion, and facilitating better access to finance. As part of the intervention, the companies are now selling hybrid seeds through agro-dealers in attractive and suitable product packages of varied sizes designed to help boost seed sales, better shelf life and compete with imported brands. They have also started using attractive seed packages for selected open-pollinated rice varieties in a bid to increase market demand. Prior to the project’s intervention, companies used to sell their seeds in traditional unbranded jute bags which are less suitable to maintain seed quality.
AbduRahman Beshir, NSAF seed systems lead, gives an explanation on CIMMYT’s hybrid maize seed interventions during a field visit in Nepal. (Photo: CIMMYT)
Unite and conquer
Encouraging public-private partnerships for seed production is crucial for creating and maintaining a viable seed system. However, the existing guidelines and policies for variety registration are not private sector friendly, resulting in increased informal seed imports and difficulty to efficiently run a business. This draws attention to conducive policies and regulations patronage in research and varietal development, product registration, exclusive licensing, and seed production and marketing by the private sector.
CIMMYT supports the Seed Entrepreneurs Association of Nepal (SEAN), an umbrella body with more than 2,500 members, to promote the private sector’s engagement in the seed industry and foster enabling policies essential to further unlock Nepal’s potential in local hybrid seed production and distribution. Together, CIMMYT and SEAN have facilitated various forums, including policy dialogues and elicitations on fast track provision of R&D license and variety registration by the local private seed companies. These are vital steps to realize the targets set by NSV for hybrid seed development and distribution.
To further enhance linkages among seed sector stakeholders and policy makers, CIMMYT, in coordination with NARC’s National Maize Research Program, organized a high-level joint monitoring field visit to observe hybrid maize seed production performance in April 2021. As part of the visit, Yogendra Kumar Karki, Secretary of the Ministry of Agriculture and Livestock Development, accompanied by representatives from the National Seed Board, National Planning Commission, Ministry of Finance, NARC, Seed Quality Control Center and SEAN, interacted with seed grower farmers and seed companies on their experiences.
The trip helped build a positive perception of the private sector’s capability and commitment to contribute to Nepal’s journey on self-reliance on hybrid seeds. “The recent advances in hybrid seed production by the private sector in collaboration with NARC and NSAF is astounding,” said Karki, as he acknowledged CIMMYT’s contribution to the seed sector development in Nepal. “Considering the gaps and challenges identified during this visit, the Ministry will revisit the regulations that will help accelerate local hybrid seed production and achieve NSV’s target.”
In continued efforts, CIMMYT is also partnering with the government’s Prime Minister Agricultural Modernization Project (PMAMP) maize super zone in the Dang district of Nepal to commercialize domestic maize hybrid seed by partner seed companies. This will enable companies to invest in hybrid maize seed production with contract growers by leveraging the support provided by the PMAMP on irrigation, mechanization and maize drying facilities.
“Our interventions in seed systems integration and coordination are showing very promising results in helping Nepal to become self-reliant on hybrid maize seeds in the foreseeable future,” said AbduRahman Beshir, seed systems lead for the NSAF project. “The initiative by the local seed companies to further engage and expand their hybrid seed business is an indication of a sustainable and viable project intervention. The project will continue working with both public and private partners to consolidate the gains and further build the competitiveness of the local seed companies in the hybrid maize seed ecosystem.”
Nepal’s seed industry is entering a new chapter that envisages a strong domestic seed sector in hybrid seed, particularly in maize, to capture a significant market share in the near future.
A shop attendant displays drought-tolerant maize seed at the Dryland Seed Company shop in Machakos, Kenya. (Photo: Florence Sipalla/CIMMYT)
For several decades, the International Maize and Wheat Improvement Center (CIMMYT) has worked with partners and farmers to improve maize and wheat varieties. Packed with “upgrades” such as tolerance to environmental stresses, tolerance to diseases and pests, boosted nutrient content, higher yield potential and storage capabilities, and improved efficiency in using water and fertilizers, these seeds are rolled out by CIMMYT and its partners to create new opportunities for easier and better lives for farmers.
Together with national research partners, farmers, local governments and seed companies, CIMMYT’s work in seed systems has reaped results. Its experts are eager to put this experience into further action as CGIAR embarks on the next ten years of its journey to transform food, land, and water systems in a climate crisis. And rightly so: investments in CGIAR research — mainly through their contributions to enhancing yields of staple food crops — have returned ten-fold benefits and payoffs for poor people in terms of greater food abundance, lower prices of food, reduced food insecurity and poverty and reduced geographical footprint of agriculture. A large part of this impact is the result of CIMMYT’s day to day efforts to create a better world.
A Bangladeshi woman cuts up feed for her family’s livestock. They did not previously have animals, but were able to buy them after her husband, Gopal Mohanta, attended a farmer training from CIMMYT and its partners, which gave him access to better seed, technologies, and practices. Mohanta planted a wider range of crops, and in 2005 he planted maize for the first time, using improved seed based on CIMMYT materials. (Photo: S. Mojumder/Drik/CIMMYT)
Replacing old varieties, not as easy as it sounds
Slow variety turnover — that of more than ten years — makes farmers vulnerable to risks such as climate change and emerging biotic threats. On the other hand, planting improved varieties that match farmers’ needs and the geography they work in, can increase productivity gains and improve the nutritional status of smallholders and their families. This, in turn, contributes to increased household incomes. Indirectly, the benefits can reach the surrounding community by providing increased employment opportunities, wage increases and affordable access to food.
Despite its tremendous benefits, varietal turnover is no small feat.
When it comes to seeds, detailed multi-disciplinary research is behind every new variety and its deployment to farmers. Just as the production of a new snack, beverage or a car requires an in-depth study of what the customer wants, seed systems also must be demand-driven.
Socioeconomists have to work hand-in-hand with breeders and seed system specialists to understand the drivers and bottlenecks for improved varietal adoption, market needs, and gender and social inclusion in seed delivery. Bottlenecks include the lack of access by farmers — especially for resource-poor, socially-excluded ones — to reliable information about the advantages of new varieties. Even if farmers are aware of new varieties, seeds might not be available for sale where they live or they might be too expensive.
Possibly the most complex reason for slow variety turnover is risk vulnerability: some farmers simply can’t afford to take the risk of investing in something that might be good but could also disappoint. At the same time, seed companies also perceive a certain risk: they might not be interested in taking on an improved variety that trumps the seeds from older but more popular varieties they have on stock. For them, building and marketing a new brand of seeds requires significant investments.
Agricultural seed on sale by a vendor near Islamabad, Pakistan. For improved crop varieties to reach farmers, they usually must first reach local vendors like these, who form an essential link in the chain between researchers, seed producers and farmers. (Photo: M. DeFreese/CIMMYT)
New approaches are yielding results
Despite the complexity of the challenge, CIMMYT has been making progress, especially in Africa where slow variety turnover is creating roadblocks for increased food security and poverty alleviation.
Recent analysis of the weighted average age of CIMMYT-related improved maize varieties in 8 countries across eastern and southern Africa reveals that the overall weighted average age has decreased from 14.6 years in 2013 to 10.2 years in 2020. The remarkable progress in accelerating the rate of variety turnover and deploying the improved genetics — with climate resilience, nutritional-enhancement and grain yield — are benefiting more than eight million smallholders in Africa.
In Ethiopia, CIMMYT, EIAR and ICARDA’s work led to the adoption of improved rust-resistant varieties, corresponding productivity gains and economic benefits that, besides the urgent need to fight against the damaging rust epidemic, depended on a combination of enabling factors: pre-release seed multiplication, pro-active policies and rust awareness campaigns. The estimated income gain that farmers enjoyed due to adopting post-2010 varieties in 2016/2017 reached $48 million. For the country itself, the adoption of these varieties could save $65 million that otherwise would be spent on wheat imports.
Bill Gates echoes this in Chapter 9 of his new climate book, How to Avoid a Climate Disaster, as he describes CIMMYT and IITA’s drought-tolerant maize work: “[…] experts at CGIAR developed dozens of new maize varieties that could withstand drought conditions, each adapted to grow in specific regions of Africa. At first, many smallholder farmers were afraid to try new crop varieties. Understandably so. If you’re eking out a living, you won’t be eager to take a risk on seeds you’ve never planted before, because if they die, you have nothing to fall back on. But as experts worked with local farmers and seed dealers to explain the benefits of these new varieties, more and more people adopted them.”
Bidasem director general María Ester Rivas (center) stands for a photo with her seed processing team. Bidasem is a small seed company based in the city of Celaya in the central Mexican plains region known as the Bajío. Despite their small size, Bidasem and similar companies play an important role in reaching small farmers with improved seed that offers them better livelihoods. (Photo: X. Fonseca/CIMMYT)
Holistic action needed if we are to reach farmers with genetic innovations
Now more than ever, with increased frequency and intensification of erratic weather events on top of the complications of the COVID-19 pandemic, successful seed systems require the right investments, partnerships, efforts across disciplines, and enabling policies.
Varietal release and dissemination systems rely greatly on appropriate government policies and adoption of progressive seed laws and regulations. CGIAR’s commitment to farmers and the success of national seed systems is described in the recently launched 10-year strategy: “CGIAR will support effective seed systems by helping national governments and private sector companies and regulators build their capacities to play their roles successfully. New initiatives will be jointly designed along the seed distribution chain, including for regional seed registration, import and export procedures, efficient in-country trialing, registration and release of new varieties, and seed quality promotion through fit-for-purpose certification.”
In line with CGIAR’s ambitious goals, to provide farmers with a better service, small- and medium-size seed companies need to also be strengthened to become more market-oriented and dynamic. According to SPIA, helping local private seed dealers learn about new technology increases farm-level adoption by over 50% compared to the more commonly used approach, where public sector agricultural extension agents provide information about new seed to selected contact farmers.
CIMMYT socioeconomics and market experts are putting this in practice through working with agrodealers to develop retail strategies, such as targeted marketing materials, provision of in-store seed decision support and price incentives, to help both female and male farmers get the inputs that work best.
Within the new CGIAR, CIMMYT scientists will continue to work with partners to strongly improve the performance of wheat and maize in smallholder farmers’ fields. Concerted efforts from all actors conforming the entire seed system are essential to achieve our vision: to transform food systems for affordable, sufficient and healthy diets produced within planetary boundaries. Wheat and maize seed systems will form the basis to fulfill that vision and provide a tried and tested roadmap for other crops, including legumes, vegetables and fruits. Together, we can keep a finger on the pulse of farmers’ needs and build healthy diets for a better tomorrow from the ground up.
As one of the pioneer homegrown seed companies in Uganda, Farm Inputs Care Centre (FICA) has become one of the leading players in the seed sector value chain. Since its inception in 1999, it has played a significant role in variety development and maintenance, seed production, and processing, packaging and marketing.
The close linkages it has maintained with partners such as National Agriculture Research Organization (NARO)’s National Crops Resources Research Institute (NaCCRI) and the International Maize and Wheat Improvement Center (CIMMYT) have seen it acquire new hybrids for commercialization and production of early generation seed.
A FICA representative stands in front of a demonstration plot for one of the organization’s stress-tolerant maize varieties in Uganda. (Photo: Mosisa Worku/CIMMYT)
A unique opportunity for collaboration
Recurrent plant threats such as drought, pests and diseases — alongside the perpetual need to develop and foster better performing varieties in changing climatic conditions — has required partners to intensify efforts to tackle these challenges to bolster smallholders’ resilience. The Drought Tolerant Maize for Africa (DTMA) project, for instance, ushered in the partnership between CIMMYT, FICA, national agriculture research systems, and other partners to develop and scale up well-adapted, drought-tolerant maize varieties among farmers in Uganda and elsewhere in sub-Saharan Africa.
“One of the unique features of the collaboration is that besides CIMMYT, there was a multi-stakeholder platform that would convene key seed sector players to discuss issues affecting the industry. Ultimately, this benefitted the farmers,” says FICA’s Chief Executive Officer Narcis Tumushabe.
This partnership continued during the Stress Tolerant Maize for Africa (STMA) initiative — which ran from 2016 to2020 — and now, in the Accelerating Genetic Gains in Maize and Wheat (AGG) project, which launched in July 2020 with the ambition of fast-tracking the development of climate-resilient, higher-yielding, demand-driven, gender-responsive and nutritious maize and wheat varieties.
Tumushabe is happy that the hybrids delivered in the DTMA and STMA projects proved worthwhile against multiple stresses in farmers’ fields, offering reliable yields even in challenging conditions like drought or other stresses. Because of the diverse ecological zones in Uganda, it was essential to test the hybrids FICA accessed through the CIMMYT-NARO partnership across different ecological zones, ahead of commercialization. This has given farmers opportunities to choose the varieties that are suitable in their environment. The five varieties FICA chose to promote include Longe 9H — which produces about 700 metric tons annually — and WE 2114, WE 2115, WE 3106 and UH 5355, which cumulatively produce about 1,300 tons annually.
The WE 3106 variety has a strong stem and produces big cobs and Tumushabe notes that some livestock farmers prefer this variety as a good forage source for their livestock. Large-scale commercial farmers prefer WE 2114 due to the positioning of the ears at a uniform height, which makes it easy for harvesting using combine harvesters.
Additionally, FICA breeders have also developed impactful combination hybrids using CIMMYT and FICA lines and the company looks to double its annual production of certified stress-tolerant maize seed to 4,000 metric tons in the next five years. Currently, it enlists about 800 contract seed growers to support its seed multiplication efforts.
A FICA employee walks through a seed production field growing hybrid maize variety WE2114 in Masindi, Uganda. (Photo: Mosisa Worku/CIMMYT)
Surmounting monumental challenges for varietal turnover
Promoting new seed varieties, especially in a highly competitive market, is no mean task. With the seed delivery systems in sub-Saharan Africa mainly driven by the supply side, seed companies end up multiplying only the popular varieties that are already in high demand, explains Mosisa Worku Regasa, a seed systems specialist at CIMMYT.
“Consequently, these companies become reluctant to multiply new seed varieties due to deficient demand, thereby slowing down the rate of varietal turnover,” says Mosisa. “There is, however, a growing push for a demand-driven system.”
“Some avenues for cultivating a demand-led environment include investing a great deal of resources to better understand farmers’ preferences or product profiles, setting up numerous demonstration plots for newer, better-performing varieties closer to the farmers locations in addition to investing in other marketing and promotional activities.”
Still, the seed sector must confront other dynamics such as farmers that are captive of old albeit popular varieties.
“There are cases where, depending on the stage of a seed company’s development, the number of products that one can deliver in the right quality and appropriate maintenance level has to be limited or realistically managed,” Tumushabe explains.
“The seed company also ought to be sure that the new variety will be superior to existing varieties under farmers’ conditions. That is why one may find little excitement if the genetic gain of a new crop variety is not significantly high compared to the already known and available crop variety. This may make one wonder why an old variety continues to persist in the market.”
To create awareness and sustain the demand for its seed, FICA has established demonstration farms to showcase the performance of its stress-resilient maize varieties among farmers and engaged agro-dealers as last mile seed merchants. It is also during field days held at demonstration farms where the company obtains feedback on how to improve its breeding program, particularly from women smallholder farmers. Such efforts have helped raise the company’s share of stress-tolerant maize seed production to 70% of the total maize seed it produces, which indicates good progress in variety replacement.
Alberto Chassaigne has 27 years of experience working in maize seed systems, maize breeding, agronomy and farmer outreach. Since February 2022, he is the Maize Germplasm Bank Curator focusing on the conservation, access to and benefit sharing of the enhanced use of germplasm. As a Maize Seed Systems Specialist, he works focusing primarily on promoting commercial seed production and enhanced adoption of maize hybrids and OPV, developing seed production research, capacity building and scaling production from Breeder Seed to Certified Seed. Since 2013 he has served 73 seed companies and registered 95 CIMMYT varieties in Mexico, and advised the public and private sector in Haiti, Colombia and Peru.Chassaigne holds a PhD in Seed Production from Colegio de Postgraduados, Mexico, a PhD in Agricultural Science and an MSc. in Agronomy from the Central University of Venezuela, and an additional degree in Agricultural Engineer.
How do you create the largest market for stress-tolerant seed away from a major business center and attract over 1000 smallholder farmers in two days? Organize a seed fair to strengthen knowledge and information sharing.
The availability, access and use of climate-resilient seed by smallholder farmers in Zimbabwe is often hampered by transport costs, the distance between farming areas and viable seed markets, lack of public transport to business centers, and the inflated prices of seed and inputs by local agro-dealers. As a result, resource-poor farmers who cannot afford to purchase inputs resort to exchanging local seed retained or recycled from informal markets. This has devastating effects on farmers’ productivity, food and nutrition security.
Under the Zambuko/R4 Rural Resilience Initiative, the International Maize and Wheat Improvement Center (CIMMYT) is promoting climate-smart technologies and appropriate seed varieties alongside conservation agriculture (CA) systems in Masvingo district, Zimbabwe. Since 2018, mother and baby trials have successfully yielded results for smallholders in Ward 17 and additional mother trials have been introduced in Ward 13.
To overcome the challenges of seed access, CIMMYT partnered with eight seed companies — including Agriseeds, Mukushi and SeedCo — to host two seed fairs in October, targeting farmers in Wards 13 and 17. The intervention sought to address seed insecurity while reducing the knowledge gap on available stress-tolerant seed varieties by smallholder farmers.
Groundwork preparations led by the Department of Agriculture and Extension Services (AGRITEX) mobilized farmers from the host wards as well as farmers from neighboring wards 15, 19 and 25. In light of the ongoing COVID-19 pandemic, regulations relating to social distancing, the use of masks and sanitization were adhered to throughout the events.
Climate-smart seed choices
A key message delivered to the more than 1000 farmers who attended the seed fairs was the importance of their preference when selecting the right seed for their field. “Farmers must be critical when selecting seed and ensure that their preferred seed will perform well under the prevailing climatic conditions to give a good harvest,” said CIMMYT seed systems specialist Peter Setimela.
Seed company representatives were offered a platform to market their varieties and explain the benefits of each product on the market while leaving it to the farmers to decide on the most suitable variety for their own needs. “Farmers came early for the seed fairs and showed interest in our products,” said Norman Chihumo, a regional agronomist at Syngenta Distributors. “We recorded fairly good sales of seed and chemicals through cash purchases and vouchers.”
Later in the day, farmers toured the seed company stands to see the diverse maize varieties and small grains on offer — including millet and sorghum, cowpeas and groundnuts — and heard testimonials from participants in the mother and baby trials. “Listening to a success story from a farmer I know gives me the confidence to follow suit and buy seed that works in this harsh climate of ours,” said Joice Magadza, a farmer from Ward 17.
Local farmer Happison Chitono agreed. “I never used to grow cowpeas on my plot,” he explained, “but after learning about the ability it has to fix nitrogen into my soil and possibility of rotating the legume with maize, I am now gladly adding it to my seed input package.”
Muza Vutete, a baby-trial farmer shares the advantages of adopting conservation farming principles at a seed fair in Masvingo, Zimbabwe. (Photo: Shiela Chikulo/CIMMYT)
A seed fair is also a knowledge market
A key highlight of the seed fair was the learning platform promoting CIMMYT’s ongoing activities under the Zambuko/R4 Rural Resilience Initiative. Here, cropping systems agronomist Christian Thierfelder shared the objectives of this initiative with participating farmers.
“We know how good this seed is, but we also have to grow it in a sustainable way, so we make best use of the limited rainfall we receive in this area while we improve our soils,” he explained to farmers. “Cropping systems such as conservation agriculture combine no-tillage, mulching and crop rotation in a climate-smart agriculture way which enables farmers to harvest enough, even under heat and drought stress.”
Thierfelder also demonstrated the use of farm equipment promoted by CIMMYT in collaboration with Kurima Machinery, explaining how these can help reduce drudgery and save time on planting, transport and shelling.
Representatives from Kurima machinery conduct a demonstration of the two-wheel tractor during the seed fair in Masvingo, Zimbabwe. (Photo: Shiela Chikulo/CIMMYT)
Vouchers for transparent seed access
The seed fairs culminated in the distribution of seed and input vouchers. One hundred farmers were selected through a transparent raffle and redeemed their vouchers at their preferred seed company stands. They then also had the option to purchase additional seed, fertilizer and chemicals using their own cash.
Particularly high sales were recorded for Provitamin A orange maize, which sold out on both seed fair days. Stress-tolerant varieties such as ZM 309 and ZM 523 from Zimbabwe Super Seeds, ZM521 from Champion Seeds, and MRI 514 from Syngenta were also favorites among the farmers, while white sorghum and cowpea varieties such as CBC2 also sold well. Most of these varieties were already known to farmers as they had seen them growing for two years in CIMMYT’s mother trials of Ward 17.
The seed fairs ended on a high note with a total of 1.2 tons of seed sold to farmers on both days and agro-dealers hailed the fairs as a timely business venture for creating linkages and bringing seed suppliers on-site to assess their shops. A post-seed fair monitoring exercise will soon follow up on farmers’ use of the seed and the performance of demo packs and purchased varieties.
The Zambuko/R4 Rural Resilience Initiative supported by the United States Agency for International Aid (USAID), Swiss Agency for Development and Cooperation (SDC) and the World Food Programme (WFP) aims to increase farmer resilience and capacity to withstand climatic shocks and stresses in rural communities of Masvingo, Mwenezi and Rushinga in Zimbabwe.
