Theme: Innovations

Working with smallholders to understand their needs and build on their knowledge, CIMMYT brings the right seeds and inputs to local markets, raises awareness of more productive cropping practices, and works to bring local mechanization and irrigation services based on conservation agriculture practices. CIMMYT helps scale up farmers’ own innovations, and embraces remote sensing, mobile phones and other information technology. These interventions are gender-inclusive, to ensure equitable impacts for all.

Farmers monitor wheat fields in Bardiya district, Nepal. (Photo: Surya B. Thapa/CIMMYT)

Improved access to finance can boost seed business in Nepal

Written by Rodrigo Ordóñez on July 16, 2019. Posted in Features.

Finance is a key driver for agricultural development, as it allows farmers and agribusinesses to improve production efficiency and adopt improved technologies. In Nepal, most of the seed in the formal sector is produced by companies and cooperatives which, like any enterprise, need access to finance in order to grow and increase their capacity.

Nepal’s Agricultural Development Strategy 2015-2035 and National Seed Vision 2013-2025 are key policy documents of the government that provide a roadmap for the development of the agricultural and seed sectors in the country.

In 2017, realizing the need to increase investments in the agricultural sector, the central bank of Nepal, Nepal Rastra Bank, adopted the Priority Sector Lending Programme (PSLP). This program mandates banks and financial institutions to allocate 10% of their loan portfolio to the agricultural sector at a subsidized interest rate of 5%.

The Nepal Seed and Fertilizer (NSAF) project is providing an interface between banks and seed enterprises. Commercial banks are improving their knowledge of the seed sector, its needs and growth opportunities, so they can develop loan products and credit modalities that match the requirements of seed producers and agribusinesses.

These enterprises require finances to upgrade their infrastructure, increase production and grow their businesses. The business plans of seed companies which partner with the NSAF project indicate that the average size of loan required is around $50,000 — 60% for infrastructure development and 40% for working capital. About 66% of the working capital is used to procure raw seed from contract seed growers.

A farmer processes a loan through Laxmi Bank's branchless banking system in Kailali district, Nepal. (Photo: Suman Khanal/CIMMYT) — A farmer processes a loan through Laxmi Bank’s branchless banking system in Kailali district, Nepal. (Photo: Suman Khanal/CIMMYT)

Barriers to lending

Given the huge requirement for finance for seed procurement, access to loans through the PSLP can provide respite to seed companies. However, unlike in other commercial agribusiness, bank lending under the PSLP is uncommon in the seed business, as financial institutions lack understanding of the sector. Many seed companies have not been able to benefit from these loans due to perceived high risks or the lack of business plans and compliance mechanisms required by banks.

In 2018, the NSAF project team assessed the current status, challenges and opportunities in seed business financing through the PSLP. The project also facilitated a seed growers’ lending model through a tripartite agreement between Laxmi Bank Pvt. Limited, Panchashakti Seed Company and seed growers to access loans under PSLP.

On June 14, 2019, NSAF organized a meeting in collaboration with Seed Entrepreneurs Association of Nepal (SEAN) to present findings of their assessments and experiences. The meeting brought together representatives from the Ministry of Agriculture and Livestock Development, national financial institutions, private sector banks, seed companies, agricultural cooperatives and development organizations, who took part in the deliberations and also contributed to refining policy recommendations to enhance seed sector financing.

The assessments showed that PSLP awareness among farmers is low and seed growers borrowing from the informal sector were paying high interest rates, ranging from 24-36% per year. Lack of adequate business plans and compliance mechanisms for seed companies, limited eligibility criteria for PSLP, complex loan acquisition process and collateral issues were some of the factors that made funds largely inaccessible to smallholder farmers. Moreover, the terms and conditions for loan repayment stipulated by banks do not synchronize with the agricultural crop calendar and farm cash flows.

Navin Hada, AID Project Development Specialist at USAID, discusses the strategic measures to enhance access to seed business financing with relevant stakeholders. (Photo: Bandana Pradhan/CIMMYT)

Tailor-made financing solutions

Participants in the meeting discussed ways to create a conducive environment to access financial services for agricultural producers and agribusinesses. Seed companies suggested to improve banks and financial institutions’ understanding of the agricultural markets and build their capacity to assess business opportunities. They also requested that banks simplify the documentation process for acquiring loans for farmers.

Participants from the Kisanka Lagi Unnat Biu-Bijan Karyakram (KUBK), a Nepal government project located in Rupandehi district Province 5, highlighted their model where farmers, organized into cooperatives, are linked to the Small Farmer Development Bank, which could be worth exploring in other sites.

Branchless banking promoted by NSAF is a workable strategy to provide financial services to seed growers in remote areas.

The action research also highlighted that innovative modalities, such as group guarantees, can be a feasible approach to mitigate risks to fund seed growers who do not have land registration certificates and whose land rights have not been transferred in their names. In the case of female producers, this is especially helpful, as many women are the lead decision-makers on the land registered under the name of their husbands, who are migrant workers abroad.

Utilizing the learning from this event, NSAF and SEAN will share the evidence-based policy recommendations with the Ministry of Agriculture and Livestock Development, the Ministry of Finance, the central bank and the Bankers’ Association of Nepal.

Through the NSAF project’s facilitation, banks have approved loans amounting to $2.5 million for business expansion of seven seed companies in 2018. The project will continue to support its seed partners in developing and strengthening their business plans and will facilitate linkages with commercial banks.

The Nepal Seed and Fertilizer project is funded by the United States Agency for International Development (USAID) and is a flagship project in Nepal. The objective of NSAF is to build competitive and synergistic seed and fertilizer systems for inclusive and sustainable growth in agricultural productivity, business development and income generation in Nepal.

Participants of the results sharing meeting on Access to Finance in Seed Sector in Nepal. (Photo: Bandana Pradhan/CIMMYT)

Groundwater, the unexpected villain in India’s air pollution crisis

Written by Mary Donovan on July 15, 2019. Posted in In the media.

In a study by the International Maize and Wheat Improvement Center (CIMMYT), water conservation policies by the regional governments of Haryana and Punjab were revealed to actually aggravate air pollution. Read more here.

Breaking Ground: Munyaradzi Mutenje tailors innovations to farmers needs

Written by Carolyn Cowan on July 11, 2019. Posted in Features.

Sometimes innovations fail to make an impact. Take 3D televisions, for example; launched at a large scale more than a decade ago, they did not achieve the expected commercial success. On paper, the technology was an affordable and thrilling breakthrough in home entertainment, but in practice many viewers failed to embrace it due to poor implementation. Today, it has largely fallen by the wayside.

Farming innovations can suffer similar fates if product designers do not consider the overall socioeconomic picture during development, warns Munyaradzi Mutenje, an agricultural economist with the Socioeconomics program of the International Maize and Wheat Improvement Center (CIMMYT).

“When the direct seed drill was first launched in Zimbabwe, farmers did not take to it,” Mutenje explains. “Here was a technology that could reduce the drudgery of hand sowing — vastly reducing labor costs and saving time — but no one wanted it. The scientists asked ‘why is no-one adopting this seed drill we designed? It solves so many production challenges… Why don’t people want it?’”

It transpired that women, who constitute a significant portion of the farming community in Zimbabwe, simply found the direct seed drill too heavy and awkward for practical use. They chose to stick with traditional farming methods and were skeptical of the new technology. In short, the product was not designed with the end user in mind.

Design that meets farmers’ needs

Mutenje stands next to a demonstration plot of maize during a field day organized by CIMMYT and Agriseeds. (Photo: CIMMYT)

Mutenje works in close association with CIMMYT’s sustainable intensification team in Zimbabwe, adding value by opening a dialogue with many different types of farmers. “From the basket of sustainable intensification technologies available, which one is appropriate for each type of farmer?” she asks herself when designing new interventions.

Technologies can seem good to scientists, but they might not be suitable for farmers, who operate within a system of which agriculture is only one component.

“You have to look at the situation from the farmers’ perspective,” Mutenje explains. “In order to assess the economic viability of innovations and to understand how and where to target them, we have to look at factors like social acceptance and cultural barriers that might constrain adoption within farming communities.”

Once technologies are rolled out to farmers, it is vital to seek feedback about the demand for new, and reviews of existing, technologies. This allows scientists to tailor their innovations to the needs and objectives of farmers.

“When we design technologies that meet farmers’ needs because we have interacted with them and understood the whole system; that is our greatest impact.”

All roads lead to CIMMYT

Growing up on a farm in rural Zimbabwe instilled in Mutenje a deep respect for women’s role in agriculture in southern Africa. With her father engaged in off-farm work, her mother tended the farm. She grew curious about household decision-making and was inspired to pursue a career in agricultural science, first studying at the University of Zimbabwe before obtaining her doctoral degree at the University of KwaZulu-Natal in South Africa with a thesis on the effects of AIDS on rural livelihoods.

“I was inspired by the multidisciplinary nature of science and how its application to farming allows scientists to directly help feed people and really transform people’s lives.”

During her undergraduate studies, Mutenje learned from CIMMYT scientists who offered her class practical agronomic examples and taught the students how to apply data analysis to solve complex problems. Fascinated by the power of data to elucidate patterns that can help scientists, she resolved, “One day I will work for CIMMYT to address food and nutritional security issues in southern Africa!”

In 2012, her aspirations became reality as she joined CIMMYT in Zimbabwe as a postdoctoral fellow. Today, she is a CIMMYT scientist.

Work that sparks joy

Working with the CIMMYT sustainable intensification program on projects spanning five countries in southern Africa, Mutenje finds joy in working alongside partners as part of a large team. “You become one big family,” she reflects.

She feels pride in working with smallholder farmers and transforming their livelihoods through science. By boosting the knowledge and potential of women in particular, she believes that sustainable, positive change is possible.

“Women are the custodians of food and nutritional security, so we need to understand their challenges and opportunities. If you help women and offer them training, their impact will go far since they will pass their knowledge on to their children.”

Mutenje carries out a qualitative vulnerability assessment in Bvukuru community, Masvingo province, Zimbabwe, to feed into a study for a project funded by the Centre for Coordination of Agricultural Research and Development for Southern Africa (CCARDESA) and Gesellschaft fuer Internationale Zusammenarbeit GmbH (GIZ). (Photo: CIMMYT)

Policy change to help farmers

Although working directly with farmers is what Mutenje enjoys the most, she concedes that prompting widespread change often calls for deeper scrutiny of the value chain, to identify bottlenecks that constrain adoption. Gathering empirical data and presenting evidence of the complete story to policymakers has enabled Mutenje to influence policy change on a national scale.

“In Mozambique, we discovered fertilizer costs were too high for farmers, so they were missing out on a technology that would enable increased yields.”

Mutenje’s work analyzed the whole system and found the import tax on fertilizer component materials was too high and that manufacturers were simply handing that cost down to the farmers. By highlighting this issue to government representatives, she triggered a change in import tax policy. This initiative resulted in fertilizer prices that are affordable to farmers, facilitating improved yields and livelihoods.

“An evidence-based approach, based on quantitative and qualitative data from multiple sources allows scientists to present the complete story,” she explains. “Armed with this, we can convince policymakers to make changes to help farmers and improve food security.”

Halima Begum operates her two-wheel tractor, equipped with a self-starter device. (Photo: Mostafa Kamrul Hasan/CIMMYT)

Cranking, a thing of the past

Written by Rodrigo Ordóñez on July 10, 2019. Posted in Features. 1 Comment on Cranking, a thing of the past

Halima Begum wanted to increase her income by providing mechanization services to other farmers in Bangladesh’s Chuadanga district, but she was limited by the level of physical effort required. Starting the engine of her tractor was difficult and embarrassing — cranking it required a lot of strength and she had to rely on others to do it for her. She was also afraid she would get injured, like other local service providers.

Women in rural areas of Bangladesh are often hesitant to work in the fields. Social norms, limited mobility, physical exertion, lack of time and other constraints can cause aspiring female entrepreneurs to step back, despite the prospect of higher income. The few women like Halima who do step out of their comfort zone and follow their dreams often have to overcome the physical effort required to operate these machines.

Starting the tractor is a daunting task on its own and the possibility of having to do it multiple times a day adds to the reluctance of ownership.

To make manual cranking a thing of the past for Bangladeshi women entrepreneurs, and to encourage others, the International Maize and Wheat Improvement Center (CIMMYT), through the Cereal Systems Initiative for South Asia-Mechanization and Irrigation (CSISA-MI), is supporting small businesses who manufacture and sell affordable mechanical self-starter attachments for two-wheel tractors.

The self-starter is a simple spring-loaded device mounted over the old crank handle socket, which allows users to start the engine with the flick of a lever.

For women like Begum, manually starting a tractor was a difficult task that is now gone forever.

“I used to struggle quite a lot before, but now I can easily start the machine, thanks to this highly convenient self-starter,” Begum said.

The self-starter reduces the risk of accidents and coaxes hesitant youth and women to become entrepreneurs in the agricultural mechanization service industry.

CIMMYT is supporting businesses like Janata Engineering, which imports self-starter devices and markets them among local service providers in the district of Sorojgonj, Chuadanga district. The project team worked with the owner, Md. Ole Ullah, to organize field demonstrations for local service providers, showing how to use and maintain the self-starter device.

The Cereal Systems Initiative for South Asia-Mechanization and Irrigation (CSISA-MI) is led by the International Maize and Wheat Improvement Center (CIMMYT) and funded by the United States Agency for International Development (USAID). The project focuses on upstream market interventions in Bangladesh, ensuring technologies are reliably available in local markets and supported by an extensive value chain.

Experimental stations in Mexico improve global agriculture

Written by Carolyn Cowan on July 1, 2019. Posted in Videos.

The International Maize and Wheat Improvement Center (CIMMYT) operates five agricultural experiment stations in Mexico. Strategically located across the country to take advantage of different growing conditions — spanning arid northern plains to sub-tropical and temperate climatic zones — the stations offer unique and well-managed testing conditions for a variety of biotic and abiotic stresses.

Heat and drought tolerance in wheat is the focus of study at Ciudad Obregón, while the humid, cool conditions at Toluca are ideal for studying wheat resistance to foliar diseases. The tropical and sub-tropical settings of Agua Fría and Tlaltizapán respectively are suited to maize field trials, while at El Batán researchers carry out a wide variety of maize and wheat trials.

A new video highlights the important and valuable contribution of the five experimental stations in Mexico to CIMMYT’s goal of developing maize and wheat that can cope with demanding environments around the world, helping smallholder farmers in Africa, Asia and Latin America adapt to challenges like climate change, emerging pests and disease, and malnutrition.

Featuring aerial cinematography and interviews with each station’s manager, the video takes viewers on a journey to each experimental station to highlight the research and management practices specific to each location.

In addition to their role in breeding maize and wheat varieties, CIMMYT’s experimental stations host educational events throughout the year that train the next generation of farmers, policymakers and crop scientists. They also provide the canvas on which CIMMYT scientists develop and test farming practices and technologies to help farmers grow more with less.

Some of the stations also hold historical significance. Ciudad Obregón and Toluca are two of the sites where Norman Borlaug set up his shuttle breeding program that provided the foundations of the Green Revolution. It was also in Toluca, while at a trial plot alongside six young scientists from four developing nations, where Borlaug first received news of his 1970 Nobel Peace Prize award.

Women and youth find profitable business pathways through small-scale mechanization

Written by Shiela Chikulo on June 28, 2019. Posted in News.

Mechanization demonstration during a field visit to Makonde, Zimbabwe, as part of the FACASI Phase 2 final review meeting. Photo: Shiela Chikulo/CIMMYT

African farmers have ten times fewer mechanized tools per farm area than farmers in other developing regions, according to the Malabo Panel’s mechanization report. For the past six years, the Australian Centre for International Agricultural Research (ACIAR) funded Farm Mechanization and Conservation Agriculture for Sustainable Intensification (FACASI) project has explored ways to address poor access to appropriate mechanization solutions, which is costing smallholders a lot in lost productivity.

“One of the key outcomes of the FACASI initiative has been to present women and youth with pathways into diverse profitable income generating businesses using small mechanization,” says Alice Woodhead, professor in rural economies at the University of Southern Queensland in Australia. Woodhead shared her impressions following a field visit to Makonde, in northwestern Zimbabwe, as part of the FACASI Phase 2 final review meeting held in May. Almost 40 public and private sector project partners from Zimbabwe and Ethiopia attended the event in Harare as well as ACIAR representatives.

Farm machinery: women entrepreneurs thrive on two wheels

Agatha Dzvengwe and Marianne Jaji shared their business experience as two-wheel tractor (2WT) service providers in Makonde. The 2WT, which can be used for multiple purposes from transporting, planting, fertilizer application and shelling, allows them to plant efficiently and provides additional income through hiring out their tractors to neighboring farmers. For instance, during the 2018/19 season, Dzvengwe used the Fitarelli planter to plant ten hectares of maize, two hectares of sugar beans and five hectares of soybeans. Because of the planter’s efficiency, she had enough extra time to hire out planting services to neighboring farmers, earning $100 for one hectare of maize, and double for the planting of soybean or sugar beans.

Marianne Jaji provides 2WT based shelling services, which she says generates steady income for her household, enabling her to contribute to important household decisions. Despite the 2018/19 season being characterized by drought, Jaji was confident that she could still earn a decent income from neighboring farmers engaging the 2WT harvesting services. Other women service providers reported relief from labor drudgery and empowerment. “We have been freed from the burden of toiling in the field. Now that I own a 2WT, the society respects me more.”

“In a business dominated by men, women like Agatha and Marianne can become successful entrepreneurs, providing crucial farming services for the community such as shelling, planting and transport,” explains Bertha Tandayi, a FACASI research assistant at the University of Zimbabwe, where she studies the adoption of 2WT based technologies by women entrepreneurs in Makonde and Nyanga districts.

Small-scale mechanization has higher adoption rates in areas where the most profitable services are provided, such as shelling. The benefits for entrepreneurs and the community are visible and include the creation of employment, home renovations, asset accumulation, livestock rearing, borehole drilling and the purchasing of agricultural inputs.

Sustainable shelling enterprise for Mwanga youth group

Since establishing their enterprise in 2016 following training under the FACASI project, the Mwanga youth group is still going strong in Makonde. During a live demonstration of the medium sized sheller, Masimba Mawire remarked that the shelling business has provided steady and reliable income for the group. Brothers Shepherd and Pinnot Karwizi added that the group has gained from further training in maintenance, facilitated through the FACASI project. “It is evident that the youths have found a way to work as a business team, giving them purpose and to realize aspirations of being a business owner and not just an employee,” said Woodhead.

Of the services provided through the 2WT technologies, shelling services are in greatest demand, as this simple technology significantly reduces the time spent on shelling maize cobs. A medium sized sheller, for example, produces between five and six tons of shelled maize grain per day, over ten times more than manual shelling.

The combined benefits of income, reduced drudgery and high efficiency of the 2WT based technologies have transformed the lives of the youths and women services providers. Confident in their future, they plan to expand their business portfolios, looking at value addition options such as post-harvest processing of other crops.

New publications: Shifting the mindset from “reaching many” to sustainable change

Written by Courtney Brantley on June 28, 2019. Posted in Publications.

Over the last few years, the research and development communities have deemed “scaling” a priority in order to help contribute to and achieve the Sustainable Development Goals (SDGs). On smaller scales, there has been great success in reducing hunger and poverty, but it has rarely expanded to regional or national levels.

The International Maize and Wheat Improvement Center (CIMMYT) scaling head Lennart Woltering, in collaboration with colleagues Kate Fehlenberg and Bruno Gerard, as well as with international development experts Jan Ubels of SNV and Larry Cooley of Management Systems International, have been studying the process of scaling to understand why successful pilot projects are no guarantee for success at scale.

In a new paper published in Agricultural Systems, they argue that pilot projects are usually set up and managed in heavily controlled environments that do not reflect the reality at scale. Furthermore, confusion of what scaling is and how it can be executed often results in a narrow focus on solely reaching numbers.

“Counting household adoption of a practice at the end of a project is a poor metric of whether these people can and will sustain adoption after the project ends, let alone if adoption will reach others and actually contributes to improved livelihoods,” Woltering states.

According to Woltering, “This paper is a call for a new scaling narrative, from one that is short-term and piecemeal, to one that recognizes the systemic nature of problems and solutions to achieve sustainable change at scale.”

This requires a change in mindset, skills and ways of collaborating than what we currently consider normal. “Meaningful impact at scale hardly occurs within a project context, but when new ways of working are becoming ‘the new normal’ by a critical mass of actors ‘in the real world’,” Woltering explained.

The authors present a number of frameworks that help to assess the scalability of innovations and the design of scaling strategies from the onset of projects and how to systematically think through key elements needed for scaling success. This includes CIMMYT’s very own Scaling Scan. Reaching the SDGs requires scaling interventions to be seen as building blocks within a system of other initiatives with the same goals.

Read the full study:
Scaling – from “reaching many” to sustainable systems change at scale: A critical shift in mindset

Lennart Woltering discusses scaling strategies. (Photo: Maria Boa Alvarado /CIMMYT)

Read more recent publications by CIMMYT researchers:

A rapid monitoring of NDVI across the wheat growth cycle for grain yield prediction using a multi-spectral UAV platform. 2019. Hassan, M.A., Mengjiao Yang, Rasheed, A., Guijun Yang, Reynolds, M.P., Xianchun Xia, Yonggui Xiao, He Zhonghu. In: Plant Science v. 282, p. 95-103.
Characterization of TaCOMT genes associated with stem lignin content in common wheat and development of a gene-specific marker. 2019. Luping Fu, Yonggui Xiao, Yan Jun, Jindong Liu, Weie Wen, Yong Zhang, Xia Xian-Chun, He Zhonghu. In: Journal of Intregative Agriculture v. 18, no. 5, p. 939-947.
Dissecting conserved cis-regulatory modules of Glu-1 promoters which confer the highly active endosperm-specific expression via stable wheat transformation. 2019. Jihu Li, Ke Wang, Genying Li, Yulian Li, Yong Zhang, Zhiyong Liu, Xingguo Ye, Xianchun Xia, He Zhonghu, Shuanghe Cao. In: The Crop Journal v. 2, no.1, p. 8-18.
Effects of bran hydration and autoclaving on processing quality of Chinese steamed bread and noodles produced from whole grain wheat flour. 2019. Zhang Yan, Fengmei Gao, He Zhonghu. In: Cereal Chemistry v. 96, no. 1, p. 104-114.
Occurrence and seasonal variation of the root lesion nematode Pratylenchus neglectus on cereals in Bolu, Turkey. 2019. Dababat, A.A., Senol Yildiz, Duman, N., Ciftci, V., Imren, M. In: Turkish Journal of Agriculture and Forestry v. 43, p. 21-27.

Call for Nominees for the 2019 Maize Youth Innovators Awards – Latin America

Written by Mary Donovan on June 27, 2019. Posted in News.

Nominations are now open for the 2019 MAIZE Youth Innovators Awards – Latin America!

These awards are part of the efforts that the CGIAR Research Program on Maize (MAIZE) is undertaking to promote youth participation in maize agri-food systems. These awards recognize the contributions of young women and men under 35 who are implementing innovations in Latin American maize-based agri-food systems, including research for development, seed systems, agribusiness, and sustainable intensification.

Latin America is the birthplace of maize and home to much of its genetic diversity. Maize is a main staple food across the continent and plays an important role in local culture and gastronomy. However, maize faces many challenges, from climate change-related stresses such as drought and heat to emerging pests and diseases. These challenges cannot be solved without the participation of young people at all levels of the maize value chain, from farmers to researchers and change agents. Over one-fourth of Latin America’s total population is between the ages of 15 and 29 – approximately 156 million people, the largest proportion of young people ever in the region’s history. By encouraging and empowering young people to develop innovative solutions to these challenges we can strengthen maize agri-food systems and improve food security in Latin America and across the world.

The MAIZE Youth Innovators Awards aim to identify young innovators who can serve to inspire other young people to get involved in maize-based agri-food systems. Part of the vision is to create a global network of young innovators in maize-based systems from around the world.

Award recipients will be invited to attend the 23^rd Latin American Maize Reunion (XXIII Reunión Latinoamericana del Maíz) in Monteria, Colombia October 7-10 where they will receive their awards and be given the opportunity to present their work. The project meeting and award ceremony will also allow these young innovators to network and exchange experiences with MAIZE researchers and partners. Award recipients may also get the opportunity to collaborate with MAIZE and its partner scientists in Latin America on implementing or furthering their innovations.

MAIZE invites young innovators to apply and CGIAR researchers and partners to nominate eligible applicants for any of the following three categories:

Researcher: Maize research for development (in any discipline)
Farmer: Maize farming systems in Latin America
Change agent: Maize value chains (i.e., extension agents, input and service suppliers, transformation agents).

We ask nominators/applicants to take into account the following criteria and related questions:

Novelty and Innovative Spirit: To which specific novel findings or innovation(s) has this young person contributed? (in any of the three categories mentioned above)
Present/Potential Impact: What is the present/potential benefit or impact of the innovation(s) in maize-based agri-food systems?

To apply:

Applications should be submitted online, through the Application Form by July 22, 2019.

Key dates:

Opening date for nominations: June 19, 2019

Closing date for nominations: July 22, 2019

Notification of winners: August 6, 2019

NOTE: Nominations received after the closing date will not be considered.

Additional information:

A PDF version of this Call for Nominees is available here.

Nomination/Application Guidelines can be found here.

The Application Form can be found here and is also available on the MAIZE and YPARD websites.

For any questions or issues, contact us at maizecrp@cgiar.org

This award is sponsored by the CGIAR Research Program on Maize (MAIZE) in collaboration with YPARD (Young Professionals for Agricultural Development).

Honoring the life and legacy of Fred Palmer

Written by Mike Listman on June 27, 2019. Posted in News.

Fred Palmer, former CIMMYT maize agronomist, in his office at Egerton University, Kenya, in 1994.

With sorrow we report the passing on June 14 of Anthony F. E. (Fred) Palmer, former maize agronomist and physiologist who contributed notably to the International Maize and Wheat Improvement Center (CIMMYT) networking and capacity building during crucial periods.

A British national, Palmer joined CIMMYT as a post-doctoral fellow in 1968 and retired from the center in 1996. With undergraduate studies in Agronomy at the University of Reading, Palmer completed masters and doctoral degrees in Crop Physiology at Cornell University. His early years at CIMMYT headquarters included work in maize physiology, agronomy and training.

In 1972 Palmer moved to Pakistan, serving as a production agronomist in that key Green Revolution setting until 1978, when he returned to Mexico as a training officer. “Fred was a true gentleman as a researcher and trainer,” said Stephen Waddington, retired CIMMYT maize agronomist who worked with Fred in Africa. “He was a mentor and friend to many junior CIMMYT staff, including myself, and countless trainees and visiting scientists from partner countries.”

Capitalizing on his experience and accomplishments, in 1985 CIMMYT posted Palmer to Nairobi, Kenya, as the team leader of the East African Cereal Project, funded by the Canadian International Development Agency (CIDA). During the project’s third phase, Palmer helped to establish and guide an entry-level crop management training program, in conjunction with the Kenya Agricultural Research Institute (KARI) and Egerton University, targeting maize researchers from eastern and southern Africa. Based at the university’s Njoro campus, the effort included construction of training facilities and guest rooms and Palmer successfully prepared Egerton administrators and faculty to take over the program, according to Joel Ransom, a North Dakota State University professor who served as a CIMMYT maize agronomist in Asia and sub-Saharan Africa.

“Scores of young agronomists mastered the fundamentals of on-farm research through that program,” Ransom said. “Palmer’s mentoring, training, and leadership greatly advanced the professional development of African maize and wheat scientists.”

Matthew Reynolds, CIMMYT distinguished scientist and wheat physiologist, recalls talking to Palmer about the latter’s efforts to apply fledgling tools for measuring photosynthesis in the field, a topic in which he had specialized at Cornell. “Fred was a very kind and unassuming man who treated everyone with respect, qualities that made him a great training officer and a well-regarded colleague,” said Reynolds.

Palmer firmly believed that national partners needed the capacity to train staff, particularly those fresh out of university studies, strengthening both their knowledge and professional linkages.

“By bringing young scientists together and working with them as a multidisciplinary research team,” Palmer wrote in a report on CIMMYT training in eastern and southern Africa, “it is anticipated that these scientists will learn to value each other’s work as essential to successful research.”

The CIMMYT community sends its warmest condolences to the Palmer family.

Annual Report 2018 launched

Written by Rodrigo Ordóñez on June 24, 2019. Posted in News.

Read or download the full report in PDF format

Read the web version of the report

In 2018, CIMMYT continued to innovate and forge strategic alliances to combat malnutrition, tackle the effects of climate change and respond to emerging threats.

Building on the release of a new wheat genome reference map, our researchers more precisely tagged genes for valuable traits, including disease resistance, heat tolerance, and grain quality, in more than 40,000 CIMMYT wheat lines.

In collaboration with our partners, CIMMYT released 81 maize and 48 wheat varieties. More than 40,000 farmers, scientists and technical workers across the world took part in over 1,500 training and capacity development activities. CIMMYT researchers published 338 journal articles.

As the maize-hungry fall armyworm spreads from Africa to Southeast Asia, CIMMYT joined with more than 40 partners in an international consortium to advance research against the devastating insect pest.

CIMMYT used a scaling approach to extend the benefits of crop research to more farmers and consumers in developing countries in transformative and lasting ways. Smallholder farmers in Mexico, Pakistan and Zimbabwe are benefitting from the use of appropriate machinery and implements for efficient and climate-smart agriculture. A manual developed with the Food and Agriculture Organization (FAO) of the United Nations offers technical and business advice for local entrepreneurs offering mechanized services, such as sowing or threshing, to smallholder farmers.

As part of taste tests in Ethiopia, Kenya, and Tanzania, consumers indicated their willingness to pay a premium for quality protein maize (QPM), which contains enhanced levels of the amino acids needed to synthesize protein.

A CIMMYT-led study on gender has explored the lives and viewpoints of 7,500 men and women from farming communities in 26 countries, providing invaluable information that will lead to better productivity and food security.

2018 showed us that the passion and values of staff and partners help CIMMYT to have major impact on the livelihoods of smallholders and the poor. This Annual Report pays tribute to them.

Read or download the full report in PDF format

Read the web version of the report

Color-infrared image of maize hybrids in the experimental trials under fungicide treatment (A1) and non-fungicide treatment (A2) of tar spot complex of maize. Image data were extracted from two polygons from the two central rows in each plot (B).

Bird’s-eye view

Written by Carolyn Cowan on June 20, 2019. Posted in Features.

Francelino Rodrigues prepares an UAV for radiometric calibration for multispectral flight over a maize tar spot complex screening trial at CIMMYT’s Agua Fría experimental station, Mexico. (Photo: Alexander Loladze/CIMMYT)

A new study from researchers at the International Maize and Wheat Improvement Center (CIMMYT) shows that remote sensing can speed up and improve the effectiveness of disease assessment in experimental maize plots, a process known as phenotyping.

The study constitutes the first time that unmanned aerial vehicles (UAVs, commonly known as drones) with cameras that capture non-visible electromagnetic radiation were used to assess tar spot complex on maize.

The interdisciplinary team found among other things that potential yield losses under heavy tar spot complex infections could reach 58% — more than 10% greater than reported in previous studies.

Caused by the interaction of two fungal pathogens that thrive in warm, humid conditions, tar spot complex is diagnosed by the telltale black spots that cover infected plants. (Photo: Alexander Loladze/CIMMYT)

“Plant disease resistance assessment in the field is becoming difficult because breeders’ trials are larger, are conducted at multiple locations, and there is a lack of personnel trained to evaluate diseases,” said Francelino Rodrigues, CIMMYT precision agriculture specialist and co-lead author of the study. “In addition, disease scoring based on visual assessments can vary from person to person.”

A major foliar disease that affects maize throughout Latin America, tar spot complex results from the interaction of two species of fungus that thrive in warm, humid conditions. The disease causes telltale black spots on infected plants, killing leaves, weakening the plant, and impairing ear development.

Phenotyping has traditionally involved breeders walking through crop plots and visually assessing each plant, a labor-intensive and time-consuming process. As remote sensing technologies become more accessible and affordable, scientists are applying them more often to assess experimental plants for desired agronomic or physical traits, according to Rodrigues, who said they can facilitate accurate, high-throughput phenotyping for resistance to foliar diseases in maize and help reduce the cost and time of developing improved maize germplasm.

“To phenotype maize for resistance to foliar diseases, highly trained personnel must spend hours in the field to complete visual crop evaluations, which requires substantial time and resources and may result in biased or inaccurate results between surveyors,” said Rodrigues. “The use of UAVs to gather multispectral and thermal images allows researchers to cut down the time and expenses of evaluations, and perhaps in the future it could also improve accuracy.”

Technology sheds new light on phenotyping

Receptors in the human eye detect a limited range of wavelengths in the electromagnetic spectrum — the area we call visible light — consisting of three bands that our eyes perceive as red, green and blue. The colors we see are the combination of the three bands of visible light that an object reflects.

Remote sensing takes advantage of how the surface of a leaf differentially absorbs, transmits and reflects light or other electromagnetic radiation, depending on its composition and condition. The reflectance of diseased plant tissue is different from that of healthy ones, provided the plants are not stressed by other factors, such as heat, drought or nutrient deficiencies.

In this study, researchers planted 25 tropical and subtropical maize hybrids of known agronomic performance and resistance to tar spot complex at CIMMYT’s experimental station in Agua Fría, central Mexico. They then carried out disease assessments by eye and gathered multispectral and thermal imagery of the plots.

This allowed them to compare remote sensing with traditional phenotyping methods. Calculations revealed a strong relationship between grain yield, canopy temperature, vegetation indices and the visual assessment.

Future applications

“The results of the study suggest that remote sensing could be used as an alternative method for assessment of disease resistance in large-scale maize trials,” said Rodrigues. “It could also be used to calculate potential losses due to tar spot complex.”

Accelerated breeding for agriculturally relevant crop traits is fundamental to the development of improved varieties that can face mounting global agricultural threats. It is likely that remote sensing technologies will have a critical role to play in overcoming these challenges.

“An important future area of research encompasses pre-symptomatic detection of diseases in maize,” explained Rodrigues. “If successful, such early detection would allow appropriate disease management interventions before the development of severe epidemics. Nevertheless, we still have a lot of work to do to fully integrate remote sensing into the breeding process and to transfer the technology into farmers’ fields.”

Funding for this research was provided by the CGIAR Research Program on Maize (MAIZE).

Read the full article:
Loladze A, Rodrigues FA Jr, Toledo F, San Vicente F, Gérard B and Boddupalli MP (2019) Application of Remote Sensing for Phenotyping Tar Spot Complex Resistance in Maize. Front. Plant Sci. 10:552. doi: 10.3389/fpls.2019.00552

Research, innovation, partnerships, impact

Written by Rodrigo Ordóñez on June 14, 2019. Posted in News. 1 Comment on Research, innovation, partnerships, impact

On May 15, 2019, as part of the CGIAR System Council meeting held at the ILRI campus in Addis Ababa, Ethiopia, around 200 Ethiopian and international research and development stakeholders convened for the CGIAR Agriculture Research for Development Knowledge Share Fair. This exhibition offered a rare opportunity to bring the country’s major development investors together to learn and exchange about how CGIAR investments in Ethiopia help farmers and food systems be more productive, sustainable, climate resilient, nutritious, and inclusive.

Under the title One CGIAR — greater than the sum of its parts — the event offered the opportunity to highlight close partnerships between CGIAR centers, the Ethiopian government and key partners including private companies, civil society organizations and funding partners. The fair was organized around the five global challenges from CGIAR’s business plan: planetary boundaries, sustaining food availability, promoting equality of opportunity, securing public health, and creating jobs and growth. CGIAR and its partners exhibited collaborative work documenting the successes and lessons in working through an integrated approach.

There were 36 displays in total, 5 of which were presented by CIMMYT team members. Below are the five posters presented.

How can the data revolution help deliver better agronomy to African smallholder farmers?

This sustainability display showed scalable approaches and tools to generate site-specific agronomic advice, developed through the Taking Maize Agronomy to Scale in Africa (TAMASA) project in Nigeria, Tanzania and Ethiopia.

Maize and wheat: Strategic crops to fill Ethiopia’s food basket

This poster describes how CGIAR works with Ethiopia’s research & development sector to support national food security priorities.

Addressing gender norms in Ethiopia’s wheat sector

Research shows that restrictive gender norms prevent women’s ability to innovate and become productive. This significantly impacts Ethiopia’s economy (over 1% GDP) and family welfare and food security.

Quality Protein Maize (QPM) for better nutrition in Ethiopia

With the financial support of the government of Canada, CIMMYT together with national partners tested and validated Quality Protein Maize as an alternative to protein intake among poor consumers.

Appropriate small-scale mechanization

The introduction of small-scale mechanization into the Ethiopian agriculture sector has the potential to create thousands of jobs in machinery service provision along the farming value chain.

About the CGIAR System Council

The CGIAR System Council is the strategic decision-making body of the CGIAR System that keeps under review the strategy, mission, impact and continued relevancy of the System as a whole. The Council meets face-to-face not less than twice per year and conducts business electronically between sessions. Additional meetings can be held if necessary.

Related outputs from the Share Fair 2019

Space data applications for wheat and maize research

Written by Marcia MacNeil on June 7, 2019. Posted in Features.

In 2017, a call for proposals from Copernicus Climate Change Service Sectoral Information Systems led the International Maize and Wheat Improvement Center (CIMMYT to collaborate with Wageningen University, the European Space Agency (ESA), and other research and meteorological organizations to develop practical applications in agricultural and food security for satellite-sourced weather data.

The project, which recently ended, opened the door to a wide variety of potential uses for this highly detailed data.

ESA collects extremely granular data on weather, churned out at an hourly rate. CIMMYT researchers, including Foresight Specialist Gideon Kruseman, reviewed this data stream, which generates 22 variables of daily and sub-daily weather data at a 30-kilometerlevel of accuracy, and evaluated how it could help generate agriculture-specific weather and climate data sets.

“For most people, the reaction would be, ‘What do we do with this?’ Kruseman said. “For us, this is a gold mine.”

For example, wind speed — an important variable collected by ESA satellites — is key for analyzing plant evaporation rates, and thus their drought tolerance. In addition, to date, information is available on ideal ago-climatic zones for various crop varieties, but there is no data on the actual weather conditions during a particular growing season for most sites.

By incorporating the information from the data sets into field trial data, CIMMYT researchers can specifically analyze maize and wheat cropping systems on a larger scale and create crop models with higher precision, meaning that much more accurate information can be generated from the trials of different crop varieties.

The currently available historic daily and sub-daily data, dating back to 1979, will allow CIMMYT and its partners to conduct “genotype by environment (GxE)” interaction analysis in much higher detail. For example, it will allow researchers to detect side effects related to droughts and heat waves and the tolerance of maize and wheat lines to those stresses. This will help breeders create specific crop varieties for farmers in environments where the impact of climate change is predicted to be more apparent in the near future.

“The data from this project has great potential fix this gap in information so that farmers can eventually receive more targeted assistance,” said Kruseman.

These ideas are just the beginning of the agricultural research and food security potential of the ESA data. For example, Kruseman would like to link the data to household surveys to review the relationship between the weather farmers experience and the farming decisions they make.

By the end of 2019, the data will live on an open access, user-friendly database. Eventually, space agency-sourced weather data from as far back as 1951 to as recent as five days ago will be available to researchers and weather enthusiasts alike.

Already CIMMYT scientists are using this data to understand the potential of a promising wheat line, for seasonal forecasting, to analyze gene-bank accessions and for a statistical analysis of maize trials, with many more high-impact applications expected in the future.

Mexico’s heirloom corn is dying out–but this designer has a plan to stop it

Written by Mary Donovan on June 7, 2019. Posted in In the media.