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“Better, faster, equitable, sustainable” – wheat research community partners join to kick off new breeding project

Wheat fields at the Campo Experimental Norman E. Borlaug (CENEB) near Ciudad ObregĂłn, Sonora, Mexico. (Photo: M. Ellis/CIMMYT)
Wheat fields at the Campo Experimental Norman E. Borlaug (CENEB) near Ciudad ObregĂłn, Sonora, Mexico. (Photo: M. Ellis/CIMMYT)

More than 100 scientists, crop breeders, researchers, and representatives from funding and national government agencies gathered virtually to initiate the wheat component of a groundbreaking and ambitious collaborative new crop breeding project led by the International Maize and Wheat Improvement Center (CIMMYT).

The new project, Accelerating Genetic Gains in Maize and Wheat for Improved Livelihoods, or AGG, brings together partners in the global science community and in national agricultural research and extension systems to accelerate the development of higher-yielding varieties of maize and wheat — two of the world’s most important staple crops.

Funded by the Bill & Melinda Gates Foundation, the U.K. Department for International Development (DFID), the U.S. Agency for International Development (USAID), and the Foundation for Food and Agriculture Research (FFAR), the project specifically focuses on supporting smallholder farmers in low- and middle-income countries. The international team uses innovative methods — such as rapid cycling and molecular breeding approaches — that improve breeding efficiency and precision to produce varieties that are climate-resilient, pest and disease resistant and highly nutritious, targeted to farmers’ specific needs.

The wheat component of AGG builds on breeding and variety adoption work that has its roots with Norman Borlaug’s Nobel Prize winning work developing high yielding and disease resistance dwarf wheat more than 50 years ago. Most recently, AGG builds on Delivering Genetic Gain in Wheat (DGGW), a 4-year project led by Cornell University, which ends this year.

“AGG challenges us to build on this foundation and make it better, faster, equitable and sustainable,” said CIMMYT Interim Deputy Director for Research Kevin Pixley.

At the virtual gathering on July 17, donors and partner representatives from target countries in South Asia joined CIMMYT scientists to describe both the technical objectives of the project and its overall significance.

“This program is probably the world’s single most impactful plant breeding program. Its products are used throughout the world on many millions of hectares,” said Gary Atlin from the Bill & Melinda Gates Foundation. “The AGG project moves this work even farther, with an emphasis on constant technological improvement and an explicit focus on improved capacity and poverty alleviation.”

Alan Tollervey from DFID spoke about the significance of the project in demonstrating the relevance and impact of wheat research.

“The AGG project helps build a case for funding wheat research based on wheat’s future,” he said.

Nora Lapitan from the USAID Bureau for Resilience and Food Security listed the high expectations AGG brings: increased genetic gains, variety replacement, optimal breeding approaches, and strong collaboration with national agricultural research systems in partner countries.

India’s farmers feed millions of people. (Photo: Dakshinamurthy Vedachalam)
India’s farmers feed millions of people. (Photo: Dakshinamurthy Vedachalam)

Reconnecting with trusted partners

The virtual meeting allowed agricultural scientists and wheat breeding experts from AGG target countries in South Asia, many of whom have been working collaboratively with CIMMYT for years, to reconnect and learn how the AGG project both challenges them to a new level of collaboration and supports their national wheat production ambitions.

“With wheat blast and wheat rust problems evolving in Bangladesh, we welcome the partnership with international partners, especially CIMMYT and the funders to help us overcome these challenges,” said Director General of the Bangladesh Wheat and Maize Research Institute Md. Israil Hossain.

Director of the Indian Institute for Wheat and Barley Research Gyanendra P. Singh praised CIMMYT’s role in developing better wheat varieties for farmers in India.

“Most of the recent varieties which have been developed and released by India are recommended for cultivation on over 20 million hectares. They are not only stress tolerant and high yielding but also fortified with nutritional qualities. I appreciate CIMMYT’s support on this,” he said.

Executive Director of the National Agricultural Research Council of Nepal Deepak K. Bhandari said he was impressed with the variety of activities of the project, which would be integral to the development of Nepal’s wheat program.

“Nepal envisions increased wheat productivity from 2.84 to 3.5 tons per hectare within five years. I hope this project will help us to achieve this goal. Fast tracking the replacement of seed to more recent varieties will certainly improve productivity and resilience of the wheat sector,” he said.

The National Wheat Coordinator at the National Agricultural Research Center of Pakistan, Atiq Ur-Rehman, told attendees that his government had recently launched a “mega project” to reduce poverty and hunger and to respond to climate change through sustainable intensification. He noted that the support of AGG would help the country increase its capacity in “vertical production” of wheat through speed breeding. “AGG will help us save 3 to 4 years” in breeding time,” he said.

For CIMMYT Global Wheat Program Director Hans Braun, the gathering was personal as well as professional.

“I have met many of you over the last decades,” he told attendees, mentioning his first CIMMYT trip to see wheat programs in India in 1985. “Together we have achieved a lot — wheat self-sufficiency for South Asia has been secured now for 50 years. This would not be possible without your close collaboration, your trust and your willingness to share germplasm and information, and I hope this will stay. “

Braun pointed out that in this project, many national partners will gain the tools and capacity to implement their own state of the art breeding strategies such as genomic selection.

“We are at the beginning of a new era in breeding,” Braun noted. “We are also initiating a new era of collaboration.”

The wheat component of AGG serves more than 30 million wheat farming households in Bangladesh, Ethiopia, India, Kenya, Nepal and Pakistan. A separate inception meeting for stakeholders in sub-Saharan Africa is planned for next month.

New project to ramp up genetic gains in maize for better livelihoods

Drought tolerant maize route out of poverty for community-based seed producer, Kenya. (Photo: Anne Wangalachi/CIMMYT)
Drought tolerant maize route out of poverty for community-based seed producer, Kenya. (Photo: Anne Wangalachi/CIMMYT)

As plant pests and diseases continue to evolve, with stresses like drought and heat intensifying, a major priority for breeders and partners is developing better stress tolerant and higher yielding varieties faster and more cost effectively.

A new project, Accelerating Genetic Gains in Maize and Wheat for Improved Livelihoods (AGG), seeks to achieve these results by speeding up genetic gains in maize and wheat breeding to deliver improved, stress resilient, nutritious seed to smallholders in 13 countries in sub-Saharan Africa (SSA) and four in South Asia. The 5-year AGG project is funded by the Bill & Melinda Gates Foundation, the UK Department for International Development (DFID), the U.S. Agency for International Development (USAID), and the Foundation for Food and Agriculture Research (FFAR).

The maize component of the project brings together diverse partners, including the International Maize and Wheat Improvement Center (CIMMYT) and the International Institute of Tropical Agriculture (IITA) as co-implementers; national agricultural research systems (NARS); and small and medium-sized (SME) seed companies.

Ambitious targets

At the inception meeting of the maize component of AGG on July 10, 2020, project leaders, partners and funders lauded the ambitious targets that aim to bolster the resilience and better the livelihoods, food and nutritional security of millions of smallholder farmers in SSA. At least 150,000 metric tons of certified seed is expected to be produced, adopted by 10 million households, planted on 6 million hectares by 2024 and benefiting 64 million people.

“We are developing climate resilient, nutritious, efficient, productive maize varieties for the farming community in sub-Saharan Africa. We will continue to work closely with our partners to develop product profiles, which are centered on the varieties that are really needed,” said CIMMYT Interim Deputy Director for Research Kevin Pixley.

AGG draws a solid foundation from previous projects such as Drought Tolerant Maize for Africa (DTMA), Improved Maize for Africa Soils (IMAS), Water Efficient Maize for Africa (WEMA) and Stress Tolerant Maize for Africa (STMA). Several high-yielding maize varieties that tolerate and/or resist diseases such as maize lethal necrosis (MLN), gray leaf spot (GLS), northern corn leaf blight, maize streak virus (MSV), turcicum leaf blight (TLB) and are drought-tolerant (DT), were developed and released to farmers across SSA. Varieties with nutritional traits such as nitrogen use efficiency (NUE) and quality protein maize (QPM) were also developed in the preceding initiatives.

Drought Tolerant Maize for Africa (DTMA) project monitoring and evaluation takes place in Tanzania. (Photo: Florence Sipalla/CIMMYT)
Drought Tolerant Maize for Africa (DTMA) project monitoring and evaluation takes place in Tanzania. (Photo: Florence Sipalla/CIMMYT)

A matter of “life or death”

“When farmers are confronted by aggressive farming challenges, they want products that address those challenges at the earliest opportunity. Waiting for years could mean the difference between life and death,” remarked David Chikoye, the director of Southern Africa Hub at IITA.

A key focus of AGG is to incorporate gender-intentionality – special attention to the needs of women farmers and consumers – from the traits bred into new varieties, through the communication and technology deployment strategies.

“AGG provides an excellent opportunity to reorient our maize breeding, seed scaling and delivery strategies for greater impact on the livelihoods of smallholder farmers, especially women and the disadvantaged communities that are not well reached so far,” said B.M. Prasanna, director of CIMMYT’s Global Maize Program and the CGIAR Research Program on Maize. “Our vision is to accelerate genetic gains to 1.5-2 percent annually across different breeding pipelines in the 13 participating countries in SSA and to reach over 10 million households with improved varieties.”

AGG will strengthen the capacity of partners to achieve and sustain accelerated variety replacement — or turnover — and increase genetic gains in farmers’ fields.

Old vs new

Many improved varieties have been released in the past decade. However, the turnover of old and obsolete varieties with new and improved ones is not happening as quickly as anticipated.

“We are producing good products and getting them out, but not at the speed that farmers need. How do we make it possible and profitable for seed companies to quickly introduce new hybrids?” posed Gary Atlin, program officer at the Bill & Melinda Gates Foundation. “We need to move towards a breeding and seed system where we know that we can develop a new product in 4 or 5 years and then get it to the farmers much more quickly. This is a complex problem.”

To enhance AGG’s ability to identify new products that perform well for farmers under their challenging circumstances, on-farm testing will be scaled up significantly.

Guest of honor, Ethiopia’s Minister of State for Agriculture Mandefro Nigussie, lauded CIMMYT’s support in improving the resilience and productivity of maize and wheat in the country. He observed that this has helped improve maize productivity in Ethiopia from around 2 tons/ha to about 4 tons/ha over the past two decades.

“We consider such a huge accomplishment as a combination of efforts in germplasm development and breeding efforts of CIMMYT and the Ethiopian national programs. That partnership will flourish further in this new project,” he said.

Accelerating Genetic Gains in Maize and Wheat (AGG)

Accelerating Genetic Gains in Maize and Wheat (AGG)

Accelerating Genetic Gains in Maize and Wheat (AGG), a project led by the International Maize and Wheat Improvement Center (CIMMYT), brings together partners in the global science community and in national agricultural research and extension systems to accelerate the development of higher-yielding varieties of maize and wheat — two of the world’s most important staple crops.

Specifically focusing on supporting smallholder farmers in low- and middle-income countries, the project uses innovative methods that improve breeding efficiency and precision to produce varieties that are climate-resilient, pest- and disease-resistant, and highly nutritious, targeted to farmers’ specific needs.

The maize component of the project serves 13 target countries: Ethiopia, Kenya, Malawi, Mozambique, South Africa, Tanzania, Uganda, Zambia and Zimbabwe in eastern and southern Africa; and Benin, Ghana, Mali, and Nigeria in West Africa. The wheat component of the project serves six countries: Bangladesh, India, Nepal, and Pakistan in South Asia; and Ethiopia and Kenya in sub-Saharan Africa.

This project builds on the impact of the Delivering Genetic Gain in Wheat (DGGW) and Stress Tolerant Maize for Africa (STMA) projects.

Objectives

The project aims to accelerate the development and delivery of more productive, climate-resilient, gender-responsive, market-demanded, and nutritious maize and wheat varieties in support of sustainable agricultural transformation in sub-Saharan Africa and South Asia.

To encourage adoption of new varieties, the project works to improve equitable access, especially by women, to seed and information, as well as capacity building in breeding, disease surveillance, and seed marketing.

Funders

Project funding is provided by the Bill & Melinda Gates Foundation, the UK Foreign, Commonwealth & Development Office, the United States Agency for International Development and the Foundation for Food and Agricultural Research (FFAR).

Key partners

The primary partners for this project are the national agricultural research systems in the project target countries and, for the maize component, the International Institute for Tropical Agriculture (IITA) and small and medium enterprise (SME) seed companies.

Scientific and technical steering committees

We are grateful to our excellent maize and wheat scientific and technical steering committees for their suggestions and thoughtful question on key issues for the success of AGG. Read about the recommendations from the maize steering committee here and the wheat steering committee here.

Year 1 Executive Summary

In its first year of operation, AGG has made great strides in collaboration with our national partners towards the project goals –despite the unprecedented challenges of working through a global pandemic. For specific milestones achieved, we invite you to review our AGG Year 1 Executive Summary and Impact Report (PDF).

Year 2 Executive Summary

AGG has made progress towards all outcomes. Our scientists are implementing substantial modifications to breeding targets and schemes. AGG is also in a continuous improvement process for the partnership modalities, pursuing co-ownership and co-implementation that builds the capacities of all involved. For specific milestones achieved, we invite you to review our AGG Year 2 Executive Summary and Impact Report (PDF).

CIMMYT’s adult plant resistance breeding strategy

Download a summary of CIMMYT’s breeding strategy for adult plant resistance (PDF).

Subscribe to the AGG newsletter

Ethiopia puts in place strategies to ensure food availability amid COVID-19 crisis

Kindie Tesfaye (CIMMYT) appears on Fana Television.
Kindie Tesfaye (CIMMYT) appears on Fana Television.

As the COVID-19 pandemic continues to widen, its effects on the agriculture sector are also becoming apparent. In countries like Ethiopia, where farming is the backbone of the nation’s economy, early preparation can help mitigate adverse effects.

Recently, Fana Broadcasting Corporate (Fana Television) organized a panel discussion on how the Ethiopian government and its partners are responding to this crisis. Analyzing this topic were Kindie Tesfaye from the International Maize and Wheat Improvement Center (CIMMYT), Mandefro Negussi of the Ethiopian Institute of Agricultural Research (EIAR) and Esayas Lemma from the Ministry of Agriculture.

The panelists highlighted Ethiopia’s readiness in response to COVID-19. The country established a team from various institutions to work on strategies and to ensure no further food shortages occur due to the pandemic. The strategy involves the continuation of activity already started during the Bleg season — short rainy season — and the preparation for the Meher season — long rainy season — to be complemented by food production through irrigation systems during the dry season, if the crisis continues beyond September 2020.

Tesfaye indicated that CIMMYT continues to work at the national and regional levels as before, and is represented in the advisory team. One of the activities underway, he said, is the plan to use the Agro-Climate Advisory Platform to disseminate COVID-19 related information to extension agents and farmers.

Panelists agreed that the pandemic will also impact the Ethiopian farming system, which is performed collectively and relies heavily on human labor. To minimize the spread of the virus, physical distancing is highly advisable. Digital media, social media and megaphones will be used to reach out to extension agents and farmers and encourage them to apply all the necessary precaution measures while on duty. Training will also continue through digital means as face to face meetings will not be possible.

Full interview in Amharic:

 

Tadele Asfaw Worku

Tadele Asfaw Worku is a Program and Administrative Manager based in Ethiopia. He holds an MBA from the International Institute of Church Management in Florida, USA, a BSc in Accounting from Bahirdar University, Ethiopia, and additional certifications in project and human resource management.

Asfaw has over 18 years of experience in financial and human resource management, procurement, logistics and administration, gained while working in both national and international government and non-government organizations. d

Targeted fertilizer recommendations improve maize productivity in Ethiopia

A study on the impact of providing site-specific fertilizer recommendations on fertilizer usage, productivity and welfare outcomes in Ethiopia shows that targeted fertilizer recommendations encourage fertilizer investments and lead to improved maize productivity outcomes.

Enumerators manually shelling maize cobs to test grain moisture. (Photo: Hailemariam Ayalew/CIMMYT)
Enumerators manually shelling maize cobs to test grain moisture. (Photo: Hailemariam Ayalew/CIMMYT)

Researchers from the International Maize and Wheat Improvement Center (CIMMYT) and the Department of Economics and Trinity Impact Evaluation unit (TIME), Trinity College Dublin, anticipate that the findings will provide valuable guidance to the design and delivery of improved extension services in developing countries.

Soil degradation and nutrient depletion have been serious threats to agricultural productivity and food security in Ethiopia. Over the years, soil fertility has also declined due to the increase in population size and decline in plot size. Studies have identified nitrogen (N) and phosphorus (P) as being the nutrients most lacking and have called for action to improve the nutrient status of soils.

In response to this, in 2007, the Ministry of Agriculture and Natural Resources and agricultural research centers together developed regional fertilizer recommendations. These recommendations, about fertilizer types and application rates for different crops, were disseminated to farmers through agricultural extension workers and development agents.

However, adoption of fertilizer remains low — and average application rates are generally lower than recommended. One reason for these low adoption rates is that the information provided is too broad and not tailored to the specific requirements of smallholder farmers.

A study conducted on 738 farm households randomly selected from the main maize growing areas of Ethiopia — Bako, Jimma and the East Shewa and West Gojjam zones — shows that well-targeted fertilizer recommendations can increase fertilizer usage in smallholder maize production.

Maize is one of Ethiopia’s most important crops in terms of production, productivity, and area coverage. It is a primary staple food in the major maize growing areas as well as a source of feed for animals and a raw material for industries.

The study examined the impact of providing site-specific fertilizer recommendations to farmers on fertilizer usage/adoption, farm productivity/production per hectare and consumer expenditure/welfare outcomes using a two-level cluster randomized control trial.

Tailored recommendations

CIMMYT researcher Hailemariam Ayalew examines maize crops during the study. (Photo: Hailemariam Ayalew/CIMMYT)
CIMMYT researcher Hailemariam Ayalew examines maize crops during the study. (Photo: Hailemariam Ayalew/CIMMYT)

The Nutrient Expert decision-support tool, developed by the International Plant Nutrition Institute (IPNI) in partnership with the CGIAR Research Center on Maize (MAIZE), was used to give site-specific recommendations to each farmer. With this tool, researchers offered tailored recommendations, using information on fertilizer blends available in Ethiopia, current farmers’ practices, relevant inputs and field history, and local conditions. The experiment also considered whether coupling the site-specific recommendation with crop insurance — to protect farmers’ fertilizer investment in the event of crop failure — enhanced adoption rates.

Results show that well-targeted fertilizer recommendations improve fertilizer usage and productivity of maize production. The intervention led to an increase of 5 quintals, or 0.5 tons, in average maize yields for plots in the treatment group. While the study did not find any evidence that these productivity gains led to household welfare improvements, it is likely that such improvements may take longer to realize.

The study found no differential effect of the site-specific recommendation when coupled with agricultural insurance, suggesting that the risk of crop failure is not a binding constraint to fertilizer adoption in the study setting. The findings of this research should help guide the design and delivery of improved extension services in relation to fertilizer usage and adoption in developing countries.

Cover photo: Workers harvesting green maize at Ambo Research Center, Ethiopia, 2015. (Photo: CIMMYT/ Peter Lowe)

Small is beautiful

Can Africa’s smallholder farmers adopt and reap the benefits of farm mechanization? The Farm Mechanization and Conservation Agriculture for Sustainable Intensification (FACASI) team set out in 2013 to test this proposition.  With the project nearing closure, the International Maize and Wheat Improvement Center (CIMMYT) project leader FrĂ©dĂ©ric Baudron believes the answer is yes.

“We have demonstrated that small-scale mechanization is a pathway to sustainable intensification and rural transformation, and can have positive gender outcomes as well,” he explained.

Here are some of the key lessons learned along the way, according to the people involved.

1. Appropriate mechanization is essential

With many farms in Africa measuring no more than two hectares, FACASI focused on bringing two-wheel tractors to regions where smallholdings dominate, especially in Zimbabwe and Ethiopia. For most small farmers, conventional farm machinery is out of reach due to its size, costs, and the skills needed to operate it. The typical path to mechanization would be for farmers to consolidate their farms, which could lead to social and environmental upheaval. Instead, the FACASI team scaled-down the equipment to suit the local context.

FACASI has obtained evidence to dispel commonly held myths about farm power in smallholder farming systems,” said Eric Huttner, research program manager for crops at the Australian Centre for International Agricultural Research (ACIAR).

2. Test, develop and adapt technologies
 together 

From start to finish, the project tested and developed technologies in collaboration with farmers, local manufacturers, engineers, extension agents. Together, they adapted and refined small-scale machinery used in other parts of the world to accommodate the uneven fields and hard soils of African smallholder farms. This co-construction of technologies helped cultivate a stronger sense of local ownership and buy-in.

“We gained many valuable insights by continuously refining technologies in the context of efficiency, farmer preference and needs,” said Bisrat Getnet, FACASI national project coordinator in Ethiopia, and director of the Agricultural Engineering Research Department in the Ethiopian Institute of Agricultural Research (EIAR).

Jane Mautsa and her husband operating the sheller. (Photo: Shiela Chikulo/CIMMYT)

3. Make it useful 

The basic two-wheel tractor is a highly flexible and adaptable technology, which can be used to mechanize a range of on-farm tasks throughout the seasons. With the right attachments, the tractor makes short work of sowing, weeding, harvesting, shelling, water pumping, threshing and transportation.

“This multi-functional feature helps to ensure the tractor is useful at all stages of the annual farming cycle, and helps make it profitable, offsetting costs,” said Raymond Nazare, FACASI national project coordinator in Zimbabwe and lecturer at the Soil and Engineering Department of the University of Zimbabwe.

4. Less pain, more profit

Reducing the unnecessary drudgery of smallholder farming can be financially rewarding and open new doors. Mechanization can save farmers the costs of hiring additional labor, and vastly reduce the time and effort of many post-harvest tasks — often done by women — such as transport, shelling and grinding. FACASI researchers demonstrated the potential for mechanization to reduce this onerous labor, allowing women to channel their time and energy into other activities.

5. New, inclusive rural business models

New technologies need reliable supply chains and affordable support services. The FACASI team supported leasing and equipment-sharing schemes, trained people to operate and maintain machinery, and encouraged individuals and groups to become service providers. These efforts often focused on giving youth and women new business opportunities.

“The project demonstrated that small mechanization can create profitable employment,” said Tirivangani Koza, of Zimbabwe’s Ministry of Lands, Agriculture, Water and Rural Resettlement.

“Women and youth are using small mechanization to grow profitable businesses,” said Alice Woodhead in Australia.

“They have advanced from dependent family members to financially independent entrepreneurs. Their new skills, such as servicing the tractors, marketing and shelling, have increased their family’s income. FACASI has also inspired community members to launch aligned businesses such as shelling services, inventing new two-wheel tractor implements for the growing customer base, or becoming artisan mechanics. In some districts, the two-wheel tractors are starting to create a cycle of innovation, business development, food diversification and sustainable economic growth,” she said.

6. Respond to farmer demands

Although the FACASI team set out to promote mechanization as a way to help farmers take up conservation agriculture techniques such as direct seeding, they opened the Pandora’s box for other beneficial uses. By the project’s end, it was clear that transport and mechanization of post-harvest tasks like shelling and threshing, had become far more popular among farmers than mechanization of crop production. This result is a sign of the team’s success in demonstrating the value of small-scale mechanization, and adapting technologies to respond to farmers’ needs.

7. Embrace new research models

Agricultural research for development has long forgotten about labour and mechanization issues; the FACASI team helped put these front and center by involving engineers, business enterprises, agriculturalists, and partners from across the supply chain.

“FACASI demonstrates an important change in how to do agricultural research to achieve meaningful impacts,” Woodhead said.

“Rather than focus only on the farm environment and on extension services, they worked from the outset with partners across the food, agriculture and manufacturing sectors, as well as with the public institutions that can sustain long-term change. The project’s results are exciting because they indicate that sustainable growth can be achieved by aligning conservation agriculture goals, institutions and a community’s business value propositions,” she explained.

What’s next?

Demonstration of a minitiller, Naivasha, Kenya. (Photo: Matt O' Leary/CIMMYT)
Demonstration of a minitiller, Naivasha, Kenya. (Photo: Matt O’ Leary/CIMMYT)

Although the project has ended, its insights and lessons will carry on.

“We have built a solid proof of concept. We know what piece of machinery works in a particular context, and have tested different delivery models to understand what works where,” explained FrĂ©dĂ©ric Baudron.

“We now need to move from piloting to scaling. This does not mean leaving all the work to development partners; research still has a big role to play in generating evidence and making sure this knowledge can be used by local manufacturers, engineers, local dealers and financial institutions,” he said.

As an international research organization, CIMMYT is strategically placed to provide critical answers to farming communities and the diversity of actors in the mechanization value chain.

A number of other organizations have taken up the mantle of change, supporting mechanization as part of their agricultural investments. This includes an initiative supported by the German Development Agency (GIZ) in Ethiopia, an IFAD-supported project to boost local wheat production in Rwanda and Zambia, and an intervention in Zimbabwe supported by the Zimbabwe Resilience Building Fund.

“ACIAR provided us generous and visionary support, at a time when very few resources were going to mechanization research in Africa,” Baudron acknowledged. “This allowed CIMMYT and its partners from the national research system and the private sector to develop unique expertise on scale-appropriate mechanization. The legacy of FACASI will be long-lived in the region,” he concluded.

Cover photo: Starwheel planter in Zimbabwe. (Photo: JérÎme Bossuet/CIMMYT)

African small-scale mechanization project winds down after strong results

Smallholder farmers in Zimbabwe and Ethiopia have embraced small-scale mechanization thanks to an innovative CIMMYT-led project, which is now drawing to a close. Since 2013, the Farm Mechanization and Conservation Agriculture for Sustainable Intensification (FACASI) project has helped farmers access and use two-wheel tractors that significantly reduce the time and labor needed to grow, harvest and process their crops. To ensure long-term sustainability, the project and its partners helped support and develop local enterprises which could supply, service and operate the machines, and encouraged the development of supportive government policies. The project was funded by the Australian Centre for International Agricultural Research (ACIAR), as well as the CGIAR Research Programs on Maize and Wheat.

“Mechanization is a system not a technology”

From its inception, FACASI went beyond simply providing machinery to farmers, and instead envisioned mechanization as a way out of poverty. “Mechanization is a system, not only a technology,” said Bisrat Getnet, the project’s national coordinator in Ethiopia and director of the Agricultural Engineering Research Department at the Ethiopian Institute of Agricultural Research. “Mechanization needs infrastructure such as roads, fuel stations, spare part dealerships, maintenance centers, training centers and appropriate policies. This project assessed which measures are needed to sustain a new technology and addressed these with direct interventions,” he explained.

The FACASI project worked to introduce and develop new small-scale machines, including two-wheel tractors, small shellers and threshers, and small pumps, in African rural settings, collaborating with local engineers, farmers and manufacturers. This included adapting a range of attachments that could be used to mechanize on-farm tasks such as planting, harvesting, transporting and shelling. In parallel, the project developed local business opportunities around the supply, maintenance and use of the machines, to ensure that users could access affordable services and equipment in their communities.

The project initially worked in four countries: Ethiopia, Kenya, Tanzania and Zimbabwe. Researchers saw significant potential for mechanization to reduce the labor intensity associated with smallholder farming, while encouraging application of conservation agriculture techniques and developing rural service provision businesses. In its second phase, which began in 2017, the project focused on strengthening its efforts in Zimbabwe and Ethiopia.

“In my view the most innovative aspect enabling FACASI’s success was the concept of combining engineering and business modelling, with an understanding of the political, legislative and policy situations in the four countries,” said Professor John Blackwell, an Adjunct Professor at Charles Sturt University who reviewed FACASI and also invented and helped commercialize several successful machines in South Asia, including the famous Happy Seeder.

“FACASI has proven that small mechanization is viable in smallholder settings,” said CIMMYT scientist and project coordinator FrĂ©dĂ©ric Baudron. “It has shown smallholders that they don’t have to consolidate their farms to benefit from conventional machines, but that machines can instead be adapted to their farm conditions. This, to me, defines the concept of ‘appropriate mechanization’,” he said.

Conservation agriculture planter manufacturing in Arusha, Tanzania. (Photo: CIMMYT)

Benefits to local communities

During its course, the project improved the efficiency and productivity of smallholder farming, reducing labor requirements and creating new pathways for rural women and youth.

The reduction in the labor and drudgery of farming tasks has opened many doors. Farmers can save the costs of hiring additional labor and reinvest that money into their enterprises or households. With a small double-cob sheller producing one ton of kernels in an hour compared to up to 12 days by hand, women can do something else valuable with their time and energy. Entrepreneurs offering mechanization services — often young people who embrace new technologies — can earn a good income while boosting the productivity of local farms.

Mechanization has shown to sustainably improve yields. In Ethiopia, farmers using two-wheel tractors were able to reduce the time needed to establish a wheat crop from about 100 hours per hectare to fewer than 10 hours. In trials, maize and wheat respectively yielded 29% and 22% more on average, compared with using conventional crop establishment methods.

Local female artisan, Hawassa, Ethiopia. (Photo: CIMMYT)

Impacts now and into the future

According to its national partners, FACASI has laid the groundwork for cheap and practical two-wheel tractors to proliferate. In Ethiopia, there are currently 88 service providers whose skills has been directly developed through FACASI project interventions. “This has been a flagship project,” said Ethiopia national coordinator Bisrat Getnet. “It tested and validated the potential for small-scale mechanization and conservation agriculture, it proved that new business models could be profitable, and it opened new pathways for Ethiopian agriculture policy,” he said.

In Zimbabwe, the project has also set the wheels of change in motion. “FACASI demonstrated an opportunity for creating employment and business opportunities through small-scale mechanization,” said Tirivangani Koza, of Zimbabwe’s Ministry of Lands, Agriculture, Water and Rural Resettlement. “With the right funding and policies, there is a very wide and promising scope to scale-up this initiative,” he said.

Read more:
Explore the FACASI Hello Tractor knowledge platform to learn more about conservation agriculture and small-scale mechanization

Cover photo: Demonstration of a minitiller, Naivasha, Kenya. (Photo: CIMMYT)

 

Farmers diversify crops in their fields and food on their plates

Farmers in the Bale area, in Ethiopia’s Oromia region, mainly produce wheat and barley. Temam Mama was no different — but some six years ago, the introduction of the two-wheel tractor offered him additional opportunities. This was part of an initiative of the International Maize and Wheat Improvement Center (CIMMYT) and the Africa RISING project.

Selected as one of the two farmers in the region to test the technology, Temam took a five-day training course to understand the technology and the basics behind operating calibrating and maintaining the equipment.

The two-wheel tractor is multipurpose. By attaching various implements to a single engine, farmers can use it for ploughing, planting, water pumping, transportation, harvesting and threshing. For Temam, who had always relied on a rainfed agricultural system, the technology has high importance — he will be able to use the nearby river as a source of water for irrigation purposes.

To start off, Temam allocated 0.25 hectare from his four hectares of land for irrigation and planted potatoes for the first time. He was delighted with his harvest and the income he collected afterwards.

“From the first harvest, I was able to collect 112 quintals of potato and made roughly $1,529 in total,” said Temam.

Temam Mama checks his crops. (Photo: Simret Yasabu/CIMMYT)
Temam Mama checks his crops. (Photo: Simret Yasabu/CIMMYT)

Eternal returns

His productive journey had just started. This income allowed Temam to keep growing his business. He bought a horse and cart for $550 and taking the advice from the project team, he constructed a Diffused Light Storage (DLS) system to store his potatoes for longer.

To diversify his income, Temam occasionally provides transport services to other farmers. Over time, Temam’s financial capital has continued to grow, bringing new ideas and a desire to change. He went from a wooden fence to a corrugated iron sheet, to an additional three rooms by the side of his house for rentals.

He is fortunate for having access to the river and the road, he explains. He also sees new opportunities emerging as the demand for potato in the market continues to grow. The price for one quintal of potato sometimes reaches $76 and matching the demand is unthinkable without the two-wheel tractor, he says.

In addition to the two-wheel tractor, he has also bought a water pump to enable him to increase the area that he can grow irrigated potato, garlic and pepper on. His target is to have two hectares irrigated soon.

Temam Mama drives a two-wheel tractor to the irrigation area. (Photo: Simret Yasabu/CIMMYT)
Temam Mama drives a two-wheel tractor to the irrigation area. (Photo: Simret Yasabu/CIMMYT)

The future is bright

With his wife and four children, Temam is now living a well-deserved, healthy and exemplary life. Tomato, chilli and onion now grow on his farm ensuring a healthy diet, as well as diversified and nutritious food for the family. His economic status is also enabling him to support his community in times of need. “As part of my social responsibility, I have contributed around $152 for road and school constructions in our area,” noted Temam.

Under the Africa RISING project, Temam has proven that irrigation of high-value crops using two-wheel tractor pumping really works, and that it increases production and the profitability of farming. He has now stepped into a new journey with a bright future ahead of him.

“I plan to sell my indigenous cows to buy improved breeds and, in two to three years’ time, if I am called for refreshment training in Addis Ababa, I will arrive driving my own car,” concluded Temam.

Cover photo: Temam Mama’s family eats healthy and nutritious food produced through irrigation. (Photo: Simret Yasabu/CIMMYT)

Ethiopian wheat farmers adopt quality seed and a vision for a more profitable future

Amarech Desta (left) is the chairwoman of Tembo Awtena, a womens’ seed producer association in the Angacha district of Ethiopia’s Southern Nations, Nationalities, and Peoples’ Region (SNNP). As part of the Wheat Seed Scaling project, the group received early-generation seed and a seed thresher from CIMMYT. “In 2016 we sold more than $7,400 worth of seed,” Desta said. “Our success attracted 30 additional women farmers in 2017, bringing the total membership to 133.” (Photo: Apollo Habtamu/CIMMYT)
Amarech Desta (left) is the chairwoman of Tembo Awtena, a womens’ seed producer association in the Angacha district of Ethiopia’s Southern Nations, Nationalities, and Peoples’ Region (SNNP). As part of the Wheat Seed Scaling project, the group received early-generation seed and a seed thresher from CIMMYT. “In 2016 we sold more than $7,400 worth of seed,” Desta said. “Our success attracted 30 additional women farmers in 2017, bringing the total membership to 133.” (Photo: Apollo Habtamu/CIMMYT)

High-yielding, disease-resistant wheat varieties used by Ethiopian wheat farmers between 2015 and 2018 gave them at least 20% more grain than conventional varieties, profits of nearly $1,000 per hectare when they grew and sold seed, and generally improved food security in participating rural households.

These are the result of a project to rapidly multiply and disperse high-quality seed of new improved varieties, and the work of leading Ethiopian and international research organizations. The outcomes of this project have benefitted nearly 1.6 million people, according to a comprehensive new publication.

“Grown chiefly by smallholders in Ethiopia, wheat supports the livelihoods of 5 million farmers and their families, both as a household food crop and a source of income,” said Bekele Abeyo, wheat scientist of the International Maize and Wheat Improvement Center (CIMMYT), leader of the project, and chief author of the new report. “Improving wheat productivity and production can generate significant income for farmers, as well as helping to reduce poverty and improve the country’s food and nutrition security.”

Wheat production in Ethiopia is continually threatened by virulent and rapidly evolving fungal pathogens that cause “wheat rusts,” age-old and devastating diseases of the crop. Periodic, unpredictable outbreaks of stem and stripe rust have overcome the resistance of popular wheat varieties in recent years, rendering the varieties obsolete and in urgent need of replacement, according to Abeyo.

“The eastern African highlands are a hot spot for rusts’ spread and evolution,” Abeyo explained. “A country-wide stripe rust epidemic in 2010 completely ruined some susceptible wheat crops in Oromia and Amhara regions, leaving small-scale, resource-poor farmers without food or income.”

The Wheat Seed Scaling project identified and developed new rust-resistant wheat varieties, championed the speedy multiplication of their seed, and used field demonstrations and strategic marketing to reach thousands of farmers in 54 districts of Ethiopia’s major wheat growing regions, according to Abeyo. The United States Agency for International Development (USAID) funded the project and the Ethiopian Institute of Agricultural Research (EIAR) was a key partner.

Using parental seed produced by 8 research centers, a total of 27 private farms, farmer cooperative unions, model farmers and farmer seed producer associations — including several women farmer associations — grew 1,728 tons of seed of the new varieties for sale or distribution to farmers. As part of the work, 10 national research centers took part in fast-track variety testing, seed multiplication, demonstrations and training. The USDA Cereal Disease Lab at the University of Minnesota conducted seedling tests, molecular studies and rust race analyses.

A critical innovation has been to link farmer seed producers directly to state and federal researchers who supply the parental seed — known as “early-generation seed”— according to Ayele Badebo, a CIMMYT wheat pathologist and co-author of the new publication. “The project has also involved laboratories that monitor seed production and that test harvested seed, certifying it for marketing,” Badebo said, citing those accomplishments as lasting legacies of the project.

Abeyo said the project built on prior USAID-funded efforts, as well as the Durable Rust Resistance in Wheat (DRRW) and Delivering Genetic Gain in Wheat (DGGW) initiatives, led by Cornell University and supported by the Bill & Melinda Gates Foundation and the UK Department for International Development (DFID).

Protecting crops of wheat, a vital food in eastern Africa, requires the collaboration of farmers, governments and researchers, according to Mandefro Nigussie, Director General of EIAR.

“More than 131,000 rural households directly benefited from this work,” he said. “The project points up the need to identify new resistance genes, develop wheat varieties with durable, polygenic resistance, promote farmers’ use of a genetically diverse mix of varieties, and link farmers to better and profitable markets.”

RELATED RESEARCH PUBLICATIONS:

Achievements in fast-track variety testing, seed multiplication and scaling of rust resistant varieties: Lessons from the wheat seed scaling project, Ethiopia.

INTERVIEW OPPORTUNITIES:

Bekele Abeyo, Senior Scientist, CIMMYT.

FOR MORE INFORMATION, OR TO ARRANGE INTERVIEWS, CONTACT THE MEDIA TEAM:

Simret Yasabu, Communications officer, CIMMYT. s.yasabu@cgiar.org, +251 911662511 (cell).

PHOTOS AVAILABLE:

Seed scaling in Ethiopia

ABOUT CIMMYT:

The International Maize and Wheat Improvement Center (CIMMYT) is the global leader in publicly-funded maize and wheat research and related farming systems. Headquartered near Mexico City, CIMMYT works with hundreds of partners throughout the developing world to sustainably increase the productivity of maize and wheat cropping systems, thus improving global food security and reducing poverty. CIMMYT is a member of the CGIAR System and leads the CGIAR Research Programs on Maize and Wheat and the Excellence in Breeding Platform. The Center receives support from national governments, foundations, development banks and other public and private agencies. For more information, visit staging.cimmyt.org.

TELA Maize Project

The name TELA is derived from the Latin word tutela, which means “protection.” The TELA Maize Project is a public-private partnership led by the African Agricultural Technology Foundation (AATF) working towards the commercialization of transgenic drought-tolerant and insect-protected (TELAÂź) maize varieties to enhance food security in sub-Saharan Africa. Launched in 2018, the TELA Maize Project builds on progress made from a decade of breeding work under the Water Efficient Maize for Africa (WEMA) Project.

Africa is a drought-prone continent, making farming risky for millions of smallholders who rely on rainfall to water their crops. Climate change will only worsen the problem. Identifying ways to mitigate drought risk, stabilize yields, and encourage small-scale farmers to adopt best management practices is fundamental to realizing food security and improved livelihoods for the continent. Drought is just one of the many challenges facing sub-Saharan African farmers. Insects pose additional challenges as farmers in the developing world have little or no resources to effectively manage them. Insect protection complements and protects yield made possible through research and development.

Through TELA, AATF and its partners are pursuing the regulatory approval and dissemination of new biotech/genetically-modified maize seeds containing either an insect-resistant trait or the stacked insect-resistant and drought-tolerant traits across seven target countries in Africa (Ethiopia, Kenya, Mozambique, Nigeria, South Africa, Tanzania and Uganda). The transgenic technology, including gene constructs, transformation and other recombinant DNA technologies, and other proprietary information and materials regarding the transgenes, owned by Bayer CropScience LP (formerly Monsanto Company), is licensed royalty-free to the partners for use in the project.

To the extent where their germplasm is transformed/incorporated into finished lines, Bayer and CIMMYT further grant AATF the license to commercially release the transgenic maize varieties within the partner countries, provided that no royalty fee shall be charged by AATF/its sublicensees, and subject to compliance with all regulatory, biosafety and stewardship requirements. CIMMYT’s non-transgenic parental lines which may be used for introgression in this project have been shared under the terms of the Standard Material Transfer Agreement (SMTA) of the Plant Treaty, and remain available to other third parties outside the project in the same way. The partner countries are in different stages of the approval process to test and commercialize TELA¼ hybrids, which will determine when farmers can access the improved TELA seeds.

Seed companies can receive license rights to produce and commercialize the new TELAÂź hybrids under their private brand from AATF in due course. Licensed seed companies will access the technology royalty-free for them to produce and sell the seeds to farmers at prevailing market prices. Better yield performance, combined with improved seed quality, will deliver more value to farmers and create more demand and potential for the seed brand.

Smallholder farmers benefit from TELA maize, as it provides better drought tolerance, protection against stem borers, and partial but significant protection against fall armyworm. As a result, smallholders will spend less money on insecticides and reduce their exposure to these chemicals, besides benefiting from improved yields and better grain quality.

A less risky business

A maize farmer in southern Ethiopia. (Photo: <a href="https://flic.kr/p/2hp5uoS">S. Samuel/CCAFS</a>)
A maize farmer in southern Ethiopia. (Photo: S. Samuel/CCAFS)

Because of unpredictable climate conditions, agricultural production in Ethiopia faces uncertainties during both the growing and harvesting seasons. The risk and uncertainty are bigger for smallholder farmers, as they can’t protect themselves from climate-related asset losses. Access to insurance schemes, climate information and other tools could help to minimize climate risks for smallholder farmers.

A new collaborative project launched in Ethiopia aims to reduce agricultural investment risk. The Capacitating African Stakeholders with Climate Advisories and Insurance Development (CASCAID-II) project builds on learnings from the CASCAID-I project in West Africa. It will target Ethiopia, Ghana and Senegal, focusing not only on smallholder farmers but on the food value chain as a whole. In a context of increasing integration of farmers into urban markets, the project will improve agricultural productivity, food security and profitability of agricultural enterprises.

The International Maize and Wheat Improvement Center (CIMMYT) will partner with the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) and the University of Florida, with the support of the CGIAR research program on Climate Change, Agriculture and Food Security (CCAFS).

Kindie Tesfaye, CIMMYT, presents an overview of climate services in Ethiopia. (Photo: Simret Yasabu /CIMMYT)
Kindie Tesfaye, CIMMYT, presents an overview of climate services in Ethiopia. (Photo: Simret Yasabu /CIMMYT)

Physical and digital tools across the value chain

In October 2019, thirty partners gathered for the CASCAID-II project launch and meeting in Addis Ababa, Ethiopia. They agreed on the project goals, a set of priority research questions and a schedule of activities for the next two years.

Partners also reviewed the tools that could be used to deliver climate advisories and agricultural insurance products, ensuring that all the actors in the value chain are engaged from the start. Team members aim to embed services in existing physical and digital (“phygital”) data infrastructures and to collect user feedback, so performance can be improved. Users will be segmented according to advanced socioeconomic and agro-ecological factors, so they can be targeted more efficiently with appropriate services and climate-smart agriculture options. The project will draw on real-time and multi-scale yield forecasting for better preparedness and decision-making.

Project partners agreed to start with the CCAFS Regional Agricultural Forecasting Tool (CRAFT) for sub-national yield forecasting in Ethiopia and to develop climate advisories and insurance services in line with the needs of the Ministry of Agriculture.

Participants of the launch of the digital agro-climate advisory platform gather for a group photo. (Photo: Semu Yemane/EIAR)
Participants of the launch of the digital agro-climate advisory platform gather for a group photo. (Photo: Semu Yemane/EIAR)

Precise data from scientists to farmers

In a related development, Ethiopia recently launched a digital agro-climate advisory platform, which offers great potential to improve farmers’ management of climate-induced risks, facilitate technology adoption and improve livelihoods.

Speaking at the platform’s launch ceremony, Eyasu Abraha, advisor to the Minister of Agriculture, thanked development partners for supporting the establishment of the platform in the timely move towards digitalization and use of precise data.

The platform incorporates location-specific climate information, as well as soil- and crop-specific best-bet agronomic management recommendations for farmers, development agents and extension officers. It automates crop-climate modeling and uses technologies such as text messaging, interactive voice response (IVRS) and smartphone apps for dissemination.

Shared responsibilities and equal economic benefits

Women play a crucial role in Ethiopian agriculture. A significant portion of their time is spent in the field helping their male counterparts with land preparation, planting, weeding and harvesting. Despite this, women face barriers in accessing productive resources and gaining financial benefits.

In 2015 and 2016, there was a 9.8% gap in farming plot productivity between woman- and man- managed farms in Ethiopia, which translated to a $203.5 million loss in the country’s GDP. Access to mechanization services though service provision could contribute to decreasing this gap.

The International Maize and Wheat Improvement Center (CIMMYT) and the German development agency GIZ have been testing service provision models in different areas of Ethiopia to expand small-scale agricultural mechanization that would benefit both men and women.

Zewdu Tesfaye, a smallholder farmer and mother of two, lives in the Amba Alaje district of the Tigray region. Two years ago, she paid $8 to become a member of the Dellet Agricultural Mechanization Youth Association (DAMYA), established to provide agricultural mechanization services in the area.

Zewdu Tesfaye drives a two-wheel tractor to the irrigation area. (Photo: Simret Yasabu/CIMMYT)
Zewdu Tesfaye drives a two-wheel tractor to the irrigation area. (Photo: Simret Yasabu/CIMMYT)

Along with other members, Tesfaye provides various services to farmers in her area that need assistance. “I take part in every assignment the group is tasked with. I drive the two-wheel tractor and I support during threshing and irrigation,” she says.

Tesfaye has now secured a job providing these services and has started earning income. In November 2019, she received $72 from the association’s threshing services, which she saved in the bank. If women are given equal opportunities and equal access to resources, she says, they have the capacity to do anything that will empower themselves and change their families’ lives.

DAMYA currently has 12 members — eight men and four women — and all responsibilities are shared, with benefits divided equally. “Agricultural mechanization is an area less accessible to women,” explains group chair Alemayehu Abreha. “Thus, we highly encourage and motivate our women members to maximize their potential and invite other women to witness that everything is possible.”

Belay Tadesse, regional advisor for GIZ’s Integrated Soil Fertility Management project, explained that the initiative aims to benefit both women and men as service providers and recipients. Various trainings are provided for women, so that they are well acquainted with the machinery, as well as with the business aspects of each model. Events and other activities are also helping spread awareness, to attract and encourage more women to get involved in similar jobs, adds Tadesse.

Belay Tadesse shows young women from Dellet how the water should flow. (Photo: Simret Yasabu/CIMMYT)
Belay Tadesse shows young women from Dellet how the water should flow. (Photo: Simret Yasabu/CIMMYT)

In the Gudiya Billa district, located about 220 kilometers away from Addis Ababa, the introduction of the two-wheel tractor has been a blessing for many farmers in the area, especially women. For Kidane Mengistu, farmer and mother of six, harvesting season used to bring an added strain to her already existing chores. Now everything has changed. Through the new service provision model, Mengistu is able to get help with her daily tasks from Habtamu, a farmer professionally trained in agricultural mechanization. “We now hire Habtamu, a service provider, to get different services like threshing,” she says. “He does the job in few hours with reasonable amount of payment. This has given me ample time to spend on other household chores.”

Kidane Mengistu is much happier with the threshing service she gets from the service provider. (Photo: Simret Yasabu/CIMMYT)
Kidane Mengistu is much happier with the threshing service she gets from the service provider. (Photo: Simret Yasabu/CIMMYT)

Maize, sorghum and teff are the three main crops grown on Mengistu’s eight hectares of land. With the introduction of the two-wheel tractor and service provision model, she and Habtamu have been able to begin potato irrigation on two hectares — Mengistu provides the land while Habtamu provides and operates the water pump — and together they share costs and income. Mengistu says she and her family have seen firsthand the benefits of the two-wheel tractor and plan to purchase their own someday.