ML Jat, principal scientist and sustainable intensification strategy leader at the International Maize and Wheat Improvement Centre (CIMMYT), points out some advantages of the bewar system, a climate-resilient alternative to plantation agriculture in India.
In agriculture, good soil management is a pillar of productive systems that can sustainably produce sufficient and healthy food for the world’s growing population.
Soil properties, however, vary widely across geography. To understand the productive capacity of our soils, we need high-quality data. Soil Intelligence System (SIS) is an initiative to develop comprehensive soil information at scale under the Cereal Systems Initiative for South Asia (CSISA) project in India. SIS is led by the International Maize and Wheat Improvement Centre (CIMMYT) in collaboration with ISRIC – World Soil Information, International Food Policy Research Institute (IFPRI), and numerous local partners on the ground.
Funded by the Gates Foundation, the initiative launched in 2019 helps rationalize the costs of generating high-quality soils data while building accessible geo-spatial information systems based on advanced geo-statistics. SIS is currently operational in the States of Andhra Pradesh, Bihar and Odisha where the project partners collaborate with state government and state agricultural universities help produce robust soil health information.
Farmers are the primary beneficiaries of this initiative, as they get reliable soil health management recommendations to increase yields and profits sustainably while state partners, extension and agricultural development institutions and private sector benefit primarily by expanding their understanding for agricultural interventions.
Modern Soil Intelligence System Impact
CIMMYT’s SIS Project lead Balwinder Singh said, “The Soil Intelligence Systems initiative under CSISA is an important step towards the sustainable intensification of agriculture in South Asia. SIS has helped create comprehensive soil information – digital soil maps – for the states of Andhra Pradesh, Bihar and Odisha. The data generated through SIS is helping stakeholders to make precise agronomy decisions at scale that are sustainable.”
Since its launch in December 2019, a wider network and multi-institutional alliances have been built for soil health management and the application of big data in addressing agricultural challenges. In the three states the infrastructure and capacity of partners have been strengthened to leverage soil information for decision-making in agriculture by devising new soil health management recommendations. For example, in the state of Andhra Pradesh, based on SIS data and outreach, State Fertilizer and Micronutrient Policy (SFMP) recommendations were created. Similarly, soil health management zones have been established to strengthen the fertilizer distribution markets enabling farmers with access and informed choices.
“Soil Intelligence System delivers interoperable information services that are readily usable by emerging digital agricultural decision support systems in India”, noted Kempen Senior Soil Scientist at ISRIC.
The three-part infographic highlights the impact of SIS initiative in the select three States and emphasizes the importance of SIS in other parts of the country as well.
The demand for maize for poultry feed in Nepal has increased dramatically over the years. It constitutes about 60% of the poultry feed and is considered as the principal energy source used in poultry diets. About 70% of the total crop required by the feed industry is imported and such dependence on import could jeopardize its sustainability if any political, natural or health related crisis disrupts the supply chain. In addition to maize, the industry also imports synthetic amino acid to meet the requirements of poultry production since the regular maize grain used by the feed industry is deficient in essential amino acids that helps form proteins.
A recent assessment conducted by the International Maize and Wheat Improvement Center (CIMMYT) in Nepal highlights the prospects of using Quality Protein Maize (QPM) to mitigate protein deficiency found in regular maize. The authors suggest that the poultry feed industry can minimize the average feed cost by 1.5% by substituting regular maize with QPM. This would translate to a daily cost-saving of about US$26,000 for the industry. If this cost saving is shared across the value chain actors including farmers for domestic production of QPM and other biofortified maize vis a vis regular maize, then the dependency on imported maize can be significantly reduced.
The article published in the journal of International Food and Agribusiness Marketing, estimated least cost diet formulations for broilers and layers of different age groups, and the potential gains to be garnered by the maize seed and grain value chain actors in Nepal.
According to the study, a ton of feed produced using QPM reduces feed cost by at least US$7.1 for the broilers and by US$4.71 for layers. As a result, Nepal’s poultry feed industry can pay a maximum of 4% price premium with the cost saving for QPM.
“Considering the cost reduction potential QPM brings over regular maize, it can be a win-win situation for the poultry feed sector and maize value chain actors if they are strongly linked and operated in an integrated fashion,” explain the authors.
“By building awareness on the cost benefits, the feed industry exhibited a positive perception during the study period to use QPM for feed. Linking the seed companies with the feed mills is essential to leverage the benefits of the product.”
To promote and expand QPM production in Nepal, the authors also recommend provision of seed and fertilizer subsidies by the Government of Nepal to feed producers and cooperatives ensuring a continuous supply of the product to meet the demand.
The GoN has released two varieties of QPM maize but due to lack of effective seed production, extension and marketing programs, the potential of QPM maize remains unutilized. However, the authors firmly believe that appropriate policy focus on QPM seed production and grain marketing including premium price for QPM growers, can change the scenario where the demand for maize for feed industry can be gradually managed with domestic production.
Read the full study: Cost advantage of biofortified maize for the poultry feed industry and its implications for value chain actors in Nepal
Cover photo: Scientists have discovered that Quality Protein Maize (QPM) can mitigate the protein deficiency found in regular maize. (Credit: CIMMYT)
The current focus in nutritional circles on micronutrient malnutrition and unhealthy eating habits has raised questions about continuing to invest in research on energy-rich cereal crops and related farming systems.
In this new paper in the International Journal of Agricultural Sustainability, development scientists make the case that cereal foods are an important vehicle for enhanced nutrition – with additional improvement possible through plant breeding and interventions in processing, manufacturing and distribution. It also explains cereals are a rich source of both dietary fiber and a range of bioactive food components that are essential for good health and well-being.
The authors suggest a balanced, integrated research approach to support the sustainable production of both nutrient-rich crops and the basic cereals used in humanity’s most widely consumed and popular foods.
Read the full article: Continuing cereals research for sustainable health and well-being
Cover photo: Raw wheat grains in a wooden bowl and in a scoop, close-up. (Photo: Marco Verch/Flickr)
In sub-Saharan Africa, smallholder production is characterized by low agricultural productivity which is often cited as a major factor of food insecurity in the region. Recent research from multiple countries in the region suggests that average maize yields of around 1.7 t/ha in 2010 must increase to 6.8 t/ha to meet estimated demand in 2050. To achieve this, per-hectare maize output must grow by about 3.5% per year. Although addressing this challenge seems daunting, estimates suggest that such high yields are technically feasible. However, a shared understanding of the investments and policies required remain elusive.
Under the Taking Maize Agronomy to Scale in Africa (TAMASA) project, scientists from Wageningen University and the International Maize and Wheat Improvement Center (CIMMYT) conducted research on this question, using uniquely detailed farm surveys which provide integrated information about smallholders’ agronomic practices and farm management, soil health and other biophysical characteristics, as well as socioeconomic and other characteristics of farm households.
Decomposing yield gaps
Yield gaps for rainfed crops are defined as the difference between the water-limited yield potential and the actual yield observed in farmers’ fields. One framework to explain yield gaps decomposes the yield gap into efficiency, resource and technology components (Figure 1).
The study disaggregated maize yield gaps in Ethiopia based on field level and farming systems information (Figure 2), which helps to consider the variation in biophysical and socio-economic conditions observed in the country.
Major drivers of yield (and yield gap) outcomes in Ethiopia
The study showed that income from non-farm sources, value of productive assets, education and shorter plot distance from home reduced the efficiency yield gap. The resource yield gap was attributed to sub-optimal input use, specifically of pesticide and nitrogen. The technology yield gap comprised the largest share of the total yield gap, mostly due to limited use of fertilizer and improved varieties and not using the right type and placement of fertilizers and of improved seeds
The investigation further showed that crop residue and weeding frequency affected maize yield only when nitrogen was applied. In a related study, the authors also showed that maize yield reponse to fertilizer application was dependent on other inputs, specifically type of maize variety, manure application and high rainfall implying the need to integrate agricultural technologies in order to improve and sustain the maize productivity. The authors conclude that targeted but integrated policy design and implementation is required to narrow the overall maize yield gap and improve food security.
“Disaggregating and explaining maize yield gaps is essential to identify potential pathways that can narrow the yield gaps,” said Banchayehu Assefa from CIMMYT. “This can help guide policy and investments to be more effective at raising smallholder productivity.”
How to improve fertilizer profitability
Modern maize varieties and mineral fertilizers use have been increasing over time and are believed to be among the factors behind the maize yield improvements observed in Ethiopia. However, maize yield response to fertilizer depends on other inputs and management factors and higher fertilizer application rates may not always lead to higher profitability. Using the details of management decisions and biophysical and marketing context, the authors estimated a maize yield response function and evaluated fertilizer yield responses and economic profitability of fertilizer investments by smallholder maize producers. They found that maize yield response to fertilizer was variable with an average value of 7.3 kg maize/ kg N, and it varied from -9 to 18 kg maize /kg. The degree of response was positively affected by phosphorus input and type of maize variety, and negatively by manure input and high rainfall. The key pathways identified to increase the profitability of nitrogen fertilizer use by smallholder maize producers are: improving yield responses with better management (e.g. use of improved maize varieties, complementary use of phosphorus where appropriate); addressing risk aversion (e.g. via crop insurance) in order to strengthen economic incentives for fertilizer investments; enabling the delay of crop sales to take advantage of higher output prices (possibly through expanded access to storage facilities and/or post-harvest loans to alleviate liquidity needs); and improving farm gate price ratios through improved access to markets.
Implications and further research
Even though maize yields have improved recently, under existing management practices smallholders’ maize yield still falls far below the water-limited potential yield. This urges revising the maize sector in terms of input provision, extension services and output markets. Fertilizer use was highly variable and maize response to fertilizer use depended on other management choices. The study suggests that integrated management practices that work for specific conditions need to be identified, instead of sticking to blanket policy and management recommendations.
This work further points at the importance of additional detailed empirical research on the role of agronomic management practices, to decrease yield gaps. Studying the constraining factors that hinder timely input provision to the farmers might also help to improve input use and hence productivity. In addition, maize prices are too low to advance maize commercialization. Investigating potentials and constraints along the maize value chain might help to improve market participation.
Cover photo: Harvesting maize in East Shoa, Oromia, Ethiopia. (Photo: Banchayehu Assefa/CIMMYT)
Dave Hodson, International Maize and Wheat Improvement Center (CIMMYT) senior scientist delivered a large-scale overview of the current global wheat rust situation and the state of disease surveillance systems. He underscored the importance of comprehensive early warning systems and promising new detection tools that help to raise awareness and improve control. A new assessment of the early warning system for rust In Ethiopia showed a real impact on farmers’ interest, awareness, and farming practices to control the disease, as well as high-level policy changes.
Alison Bentley, CIMMYT Global Wheat Program director, described cutting-edge tools and methods by CIMMYT and, in particular, the Accelerating Genetic Gains in Maize and Wheat for Improved Livelihoods (AGG) project to increase wheat productivity in the face of changing climates. In addition to the new approaches on the supply side, she argued, we also need increased research on the demand side to better understand why farmers will choose a new variety, the role of markets and gender, and how we can scale up these systems. Bentley emphasized the criticality of supporting public and private sector efforts to get more improved germplasm into farmers’ fields in less time.
Philomin Juliana, CIMMYT Global Wheat Program associate scientist highlighted the pivotal role that data plays in breeding decisions and line advancements in CIMMYT’s wheat breeding program. This has been facilitated by improvements in how data sets, like genomic estimated breeding values (GEBVs), are shared with breeders. “CIMMYT has adopted a holistic, data-driven selection approach” that leverages phenotypic data, genomic-estimated breeding values (GEBVs) and selection indices, Juliana explained.
In an interview with The Land, Alison Bentley, director of CIMMYT’s Global Wheat Program and the CGIAR Research Program on Wheat (WHEAT), emphasized the importance of developing drought-tolerant wheat varieties to see better yields in tough seasons.
High-level representatives of the Carlos Slim Foundation and Mexico’s National Agriculture Council (CNA) visited the global headquarters of the International Maize and Wheat Improvement Center (CIMMYT) outside Mexico City on October 18, 2021, to learn about innovative research to promote sustainable production systems in Mexico and the world.
Carlos Slim Foundation and CNA representatives agreed that public and private sectors, civil society and international research organizations like CIMMYT must collaborate to address the challenges related to climate change, forced migration and rural insecurity.
“It is necessary to give more visibility to and make use of CIMMYT’s world-class laboratories and research fields, to enhance their impact on sustainable development and the 2030 agenda,” said Juan Cortina Gallardo, president of the CNA.
The tour included a visit to CIMMYT’s germplasm bank, where the world’s largest collections of maize and wheat biodiversity are conserved. Visitors also toured the laboratories, greenhouses and experimental fields where cutting-edge science is applied to improve yield potential, adaptability to climate change, resistance to pests and diseases, and nutritional and processing quality of maize and wheat.
From Mexico to the world
“CIMMYT implements Crops for Mexico, a research and capacity building project building on the successes and lessons learned from MasAgro, where smallholder farmers increase their productivity to expand their market opportunities and can, for example, join the supply chain of large companies as providers and contribute to social development of Mexican farming,” Cortina Gallardo said.
CIMMYT carries out more than 150 integrated development projects related to maize and wheat systems in 50 countries. They are all supported by first-class research infrastructure in CIMMYT’s global headquarters, funded by the Carlos Slim Foundation.
“Our goal is to put CIMMYT’s laboratories, greenhouses and experimental fields at the service of farmers and both public and private sectors as needed,” said Bram Govaerts, director general of CIMMYT. “Accelerating the development of sustainable agricultural practices and more nutritious and resilient varieties contributes to transforming agricultural systems around the world, strengthening global food security and reducing the impact of agriculture on climate change.”
The Adaptation, Demonstration, and Piloting of Wheat Technologies for Irrigated Lowlands of Ethiopia (ADAPT-Wheat) project was launched on October 19, 2021, with an inception workshop held in Adama, Ethiopia.
The project, led by the International Maize and Wheat Improvement Center (CIMMYT), aims to transform the irrigated lowlands of Ethiopia’s Awash valley from a cotton monoculture to a cotton-wheat rotation. This transformation will improve local wheat production and make important strides towards helping the country reach its goal of wheat self-sufficiency.
Wheat is the second most important staple crop in Ethiopia and a major pillar for food security. CIMMYT has a longstanding role in helping Ethiopia’s wheat farmers adopt improved, high-yielding, and disease-resistant varieties. This close collaboration became evident in 2018, when DNA fingerprinting analysis showed that 87% of all wheat varieties grown in Ethiopia are CIMMYT-derived.
Thanks to improved farmer access to better varieties, the adoption of a number of agronomic practice recommendations, conducive marketing, and strong supply chains, domestic wheat production and productivity in Ethiopia have nearly doubled over the past 15 years. Nevertheless, due to population growth, higher incomes, and accelerated urbanization, the demand for wheat in Ethiopia is increasing faster than productivity.
Scientists believe wheat grain yields of four tons per hectare are possible in low land areas—which include the Afar and Oromia regions—if wheat production is increased through appropriate mechanization, proven agronomic practices, and high-yielding, early-maturing, heat-tolerant, rust-resistant wheat varieties.
When the three-year ADAPT-Wheat project is fully implemented, it will contribute to Ethiopia’s goal for wheat self-sufficiency by 2023.
A space for discussion
At the launch event, participants gathered to share feedback and experiences, identify gaps, and clarify roles and responsibilities among the implementing partners. The meeting also allowed project leaders to confirm participating kebeles (small administrative units), and plan and endorse project activities.
“The forum was a good opportunity to speak about irrigated wheat, get to know each other, and understand the role of each office and its contribution to the success of the project,” said Bekele Abeyo, wheat breeder and CIMMYT’s Country Representative for Ethiopia.
Participants in the workshop included scientists from a number of Ethiopian research institutes, representatives of public and private seed enterprises, heads of bureaus of Agriculture (including those of the Afar and Oromia regions), and local administrations, and representatives of Germany’s Agency for International Cooperation (GIZ).
The discussion included an introduction of CIMMYT and an overview of its global impact, history, and current activities in Ethiopia. An overview of the ADAPT-Wheat project’s objectives, outputs, activities, impact pathways, partners and management was also presented in the forum.
Participants also discussed the key agronomy, breeding, and mechanization activities that will be assessed, validated, scaled up, and scaled out during the project in seven districts, two in the Afar region and five in the Oromia region.
“The inception and planning workshop has a common understanding on how to tackle the bottlenecks ahead of the implementation of the project. The forum was a good opportunity for implementing partners to make a commitment for the new project by realizing the contribution of lowland irrigated wheat in achieving the goal of wheat self-sufficiency by 2023,” Bekele said.
The International Wheat Genome Sequencing Consortium (IWGSC) is pleased to announce that the International Maize and Wheat Improvement Center (CIMMYT), has joined the organization as a sponsoring partner.
The IWGSC is an international, collaborative consortium of wheat growers, plant scientists, and public and private breeders dedicated to the development of genomic resources for wheat scientists and breeders to facilitate the production of wheat varieties better adapted to today’s challenges – climate change, food security and biodiversity preservation. In 2018, the IWGSC published the first genome reference sequence of the bread wheat, an essential tool to identify more rapidly genes and regulatory elements underlying complex agronomic traits such as yield, grain quality, resistance to diseases, and tolerance to stress such as drought or salinity.
The International Maize and Wheat Improvement Center, known by its Spanish acronym, CIMMYT, is a non-profit international agricultural research and training organization focusing on two of the world’s most important cereal grains: maize and wheat, and related cropping systems and livelihoods. CIMMYT’s maize and wheat research addresses challenges encountered by low-income farmers in the developing world including food and nutritional insecurity, environmental degradation, economic development, population growth and climate change.
CIMMYT’s Global Wheat Program is one of the most important public sources of high yielding, nutritious, disease- and climate-resilient wheat varieties for Africa, Asia, and Latin America. CIMMYT breeding lines can be found in varieties sown on more than 60 million hectares worldwide.
“I am truly pleased that CIMMYT has re-joined the IWGSC. The current reference sequences have been absolutely essential, enabling us to design new trait-based markers for use in CIMMYT wheat breeding pipelines. There remains much to explore in characterizing wheat at the whole genome level,” said CIMMYT wheat molecular breeding laboratory lead, Susanne Dreisigacker.
Sponsors are an essential part of the IWGSC. They participate in IWGSC-led projects and, as members of the Coordinating Committee, they help shape the IWGSC priorities, strategic plans, and activities. Susanne Dreisigacker will represent CIMMYT in the IWGSC Coordinating Committee.
“CIMMYT is a leading force in developing wheat varieties for southern countries,” said Kellye Eversole, Executive Director of the IWGSC. “We are thrilled that they are joining forces with the IWGSC to build the genomic tools and resources that will ensure growers around the world have access to resilient and highly productive wheat varieties.”
After release of the wheat genome reference sequence in 2018, the IWGSC entered Phase II with activities focused on developing tools to accelerate the development of improved varieties and to empower all aspects of basic and applied wheat science. The organization recently released versions 2.1 of the reference sequence assembly and annotation, and is continuing to work with the wheat community to improve the reference sequence by gap filling and integration of manual and functional annotation. The IWGSC also is focused on securing funding for a project that will ensure that “platinum-quality” sequences, representing the worldwide wheat diversity of landraces and elite varieties, are available publicly for breeders.
About the International Wheat Genome Sequencing Consortium
The IWGSC, with 3,300 members in 71 countries, is an international, collaborative consortium, established in 2005 by a group of wheat growers, plant scientists, and public and private breeders. The goal of the IWGSC is to make a high-quality genome sequence of bread wheat publicly available, in order to lay a foundation for basic research that will enable breeders to develop improved varieties. The IWGSC is a U.S. 501(c)(3) non-profit organization. To learn more, visit www.wheatgenome.org and follow us on Twitter, Facebook, LinkedIn and YouTube.
World-renowned plant breeder Ravi Singh, whose elite wheat varieties reduced the risk of a global pandemic and now feed hundreds of millions of people around the world, has been announced as the 2021 Borlaug Global Rust Initiative (BGRI) Lifetime Achievement Award recipient.
Singh, distinguished scientist and head of Global Wheat Improvement at the International Maize and Wheat Improvement Center (CIMMYT), endowed hundreds of modern wheat varieties with durable resistance to fungal pathogens that cause leaf rust, stem rust, stripe rust and other diseases during his career. His scientific efforts protect wheat from new races of some of agriculture’s oldest and most devastating diseases, safeguard the livelihoods of smallholder farmers in the most vulnerable areas in the world, and enhance food security for the billions of people whose daily nutrition depends on wheat consumption.
“Ravi’s innovations as a scientific leader not only made the Cornell University-led Borlaug Global Rust Initiative possible, but his breeding innovations are chiefly responsible for the BGRI’s great success,” said Ronnie Coffman, vice chair of the BGRI and international professor of global development at Cornell’s College of Agriculture and Life Sciences. “Perhaps more than any other individual, Ravi has furthered Norman Borlaug’s and the BGRI’s goal that we maintain the global wheat scientific community and continue the crucial task of working together across international borders for wheat security.”
In the early 2000s, when a highly virulent rust race discovered in East Africa threatened most of the world’s wheat, Singh took a key leadership role in the formation of a global scientific coalition to combat the threat. Along with Borlaug, Coffman and other scientists, he served as a panel member on the pivotal report alerting the international community to the Ug99 outbreak and its potential impacts to global food security. That sounding of the alarm spurred the creation of the BGRI and the collaborative international effort to stop Ug99 before it could take hold on a global scale.
As a scientific objective leader for the BGRI’s Durable Rust Resistance in Wheat and Delivering Genetic Gain in Wheat projects, Singh led efforts to generate and share a series of elite wheat lines featuring durable resistance to all three rusts. The results since 2008 include resistance to the 12 races of the Ug99 lineage and new, high-temperature-tolerant races of stripe rust fungus that had been evolving and spreading worldwide since the beginning of the 21st century.
“Thanks to Ravi Singh’s vision and applied science, the dire global threat of Ug99 and other rusts has been averted, fulfilling Dr. Borlaug’s fervent wishes to sustain wheat productivity growth, and contributing to the economic and environmental benefits from reduced fungicide use,” Coffman said. “Ravi’s innovative research team at CIMMYT offered crucial global resources to stop the spread of Ug99 and the avert the human catastrophe that would have resulted.”
An innovative wheat breeder known for his inexhaustible knowledge and attention to genetic detail, Singh helped establish the practice of “pyramiding” multiple rust-resistance genes into a single variety to confer immunity. This practice of adding complex resistance in a way that makes it difficult for evolving pathogens to overcome new varieties of wheat now forms the backbone of rust resistance breeding at CIMMYT and other national programs.
The global champion for durable resistance
Ravi joined CIMMYT in 1983 and was tasked by his supervisor, mentor and friend, the late World Food Prize Winner Sanjaya Rajaram, to develop wheat lines with durable resistance, said Hans Braun, former director of CIMMYT’s Global Wheat Program.
“Ravi did this painstaking work — to combine recessive resistance genes — for two decades as a rust geneticist and, as leader of CIMMYT’s Global Spring Wheat Program, he transferred them at large scale into elite lines that are now grown worldwide,” Braun said. “Thanks to Ravi and his colleagues, there has been no major rust epidemic in the Global South for years, a cornerstone for global wheat security.”
Alison Bentley, Director of CIMMYT’s Global Wheat Program, said that “Building on Ravi’s exceptional work throughout his career, deployment of durable rust resistance in widely adapted wheat germplasm continues to be a foundation of CIMMYT’s wheat breeding strategy.”
Revered for his determination and work ethic throughout his career, Singh has contributed to the development of 649 wheat varieties released in 48 countries, working closely with scientists at national wheat programs in the Global South. Those varieties today are sown on approximately 30 million hectares annually in nearly all wheat growing countries of southern and West Asia, Africa and Latin America. Of these varieties, 224 were developed directly under his leadership and are grown on an estimated 10 million hectares each year.
In his career Singh has authored 328 refereed journal articles and reviews, 32 book chapters and extension publications, and more than 80 symposia presentations. He is regularly ranked in the top 1% of cited researchers. The CIMMYT team that Singh leads identified and designated 22 genes in wheat for resistance or tolerance to stem rust, leaf rust, stripe rust, powdery mildew, barley yellow dwarf virus, spot blotch, and wheat blast, as well as characterizing various other important wheat genome locations contributing to durable resistance in wheat.
Singh’s impact as a plant breeder and steward of genetic resources over the past four decades has been extraordinary, according to Braun: “Ravi Singh can definitely be called the global champion for durable resistance.”
This piece by Matt Hayes was originally posted on the BGRI website.
As the calendar turns to October 16, the International Maize and Wheat Improvement Center (CIMMYT) celebrates World Food Day. This year’s theme is “Our actions are our future.”
Our lives depend on agri-food systems.
They cover the journey of food (for example, cereals, vegetables, fish, fruits and livestock) from farm to table — including when it is grown, harvested, processed, packaged, transported, distributed, traded, bought, prepared, eaten and disposed of. It also encompasses non-food products (for example forestry, animal rearing, use of feedstock, biomass to produce biofuels, and fibers) that constitute livelihoods, and all the people, as well as the activities, investments and choices that play a part in getting us these food and agricultural products.
The food we choose and the way we produce, prepare, cook and store it make us an integral and active part of the way in which an agri-food system works.
A sustainable agri-food system is one in which a variety of sufficient, nutritious and safe foods is available at an affordable price to everyone, and nobody is hungry or suffers from any form of malnutrition. The shelves are stocked at the local market or food store, but less food is wasted and the food supply chain is more resilient to shocks such as extreme weather, price spikes or pandemics, all while limiting, rather than worsening, environmental degradation or climate change. In fact, sustainable agri-food systems deliver food security and nutrition for all, without compromising the economic, social and environmental bases, for generations to come. They lead to better production, better nutrition, a better environment and a better life for all.
Let’s fix the system
The contradictions could not be starker — millions of people are hungry or undernourished, while large numbers are chronically overweight due to a poor diet. Smallholder farmers produce more than one-third of the world’s food, yet are some of the worst affected by poverty, as agriculture continues to be an unpredictable sector. Agri-food systems are major contributors to climate change, which in turn threatens food production in some of the world’s poorest areas. Rampant food loss and waste, side by side with people relying on food banks or emergency food aid.
The evidence is there for all to see — there has never been a more urgent need to transform the way the world produces and consumes food.
This year, for World Food Day, we bring you four stories about CIMMYT’s work to support sustainable agri-food systems.
CGIAR centers present methodology for transforming resource-constrained, polluting and vulnerable farming into inclusive, sustainable and resilient food systems that deliver healthy and affordable diets for all within planetary boundaries.
New integrated methodology supports inclusive and resilient global food systems transformation
CIMMYT scientists expect to sharply ramp up new wheat varieties enriched with zinc that can boost the essential mineral for millions of poor people with deficient diets. Newly-developed high-zinc wheat is expected to make up at least 80% of varieties distributed worldwide over the next ten years, up from about 9% currently.
New zinc-fortified wheat set for global expansion to combat malnutrition
Understanding the relationship between climate change and plant health is key to conserving biodiversity and boosting food production today and for future generations.
Protecting plants will protect people and the planet
Assessing value chain development’s potential and limitations for strengthening the livelihoods of the rural poor, a new book draws conclusions applicable across the development field.
Taking stock of value chain development
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Agriculture mechanization in Bangladesh connects local manufacturers of machinery parts (which is mainly done by the country’s light engineering industry) and the operation of those machines, generally run by machinery solution providers. These two workforces are equally male-dominated. The reasons behind this are social norms, and family and community preconceptions, coupled with the perception that women cannot handle heavy machinery. But a deeper look into this sector shows us a different reality, where many women are working enthusiastically as part of agriculture mechanization.
The International Maize and Wheat Improvement Center (CIMMYT) is supporting women to work in light engineering workshops, and to become entrepreneurs by providing machinery solutions to farmers.
Painting her own dream
Rokeya Begum, 39, has been working in Uttara Metal Industries for three and half years, clearing up and assisting her male colleagues in paint preparation. All this time, she wanted to be the one doing the painting.
Begum was one of the 30 young women from Bogura, Northern Bangladesh, recently trained by CIMMYT through the Cereal Systems Initiative for South Asia-Mechanization Extension Activity (CSISA-MEA). They learnt various aspects of the painting trade and related operational techniques, such as mixing colors, the difference between primer and topcoats, and health and safety in the workplace.
Now the focus is on job creation for women in the sector. CIMMYT has initiated discussions with established enterprises to recruit women as painters in their workshops, with all the benefits of their male counterparts.
Having completed painting training, Begum practices spray painting for an hour every day. Her employer is happy with her finished work and plans to promote her to the position of painter. Begum says, “I’m so happy to have learned a new technique — plus I really enjoy the work.” Her current pay of $12 per week will increase by 50% when she starts her new job.
Alongside training, this mechanization activity is working to create a decent and safe working environment for women, including adequate, private and safe spaces, such as bathrooms and places to take breaks.
Seedling of an entrepreneur
For the first time ever, in the last monsoon aman rice cultivation season, Kulsum Akter, 30, earned $130, by selling rice seedlings she had grown to be planted out by mechanical rice transplanters. Two years ago, Akter’s husband Md. Abdul Motaleb bought a rice transplanter with the assistance of a government subsidy from the Government of Bangladesh’s Department of Agricultural Extension. While he invested $5,000 in the machine, his skills in operating it were sub-par.
Supported by the USAID-funded Feed the Future Bangladesh Mechanization and Extension Activity, Motaleb was trained in mechanized rice transplanter operation by a private company, The Metal Pvt. Ltd.
Akter was in turn trained in special techniques for growing seedlings so they can be planted out using a rice transplanting machine. CIMMYT then provided technical and business guidance to this husband-and-wife duo, enabling them to embark confidently on a strong business venture. Key training topics included growing mat-type seedlings for machines, business management, cost-benefit analysis, product promotion and business expansion concepts. Motaleb went on to provide mechanical transplanting services to other farmers in the locality.
Meanwhile, Akter was inspired to take the lead in preparing seedlings as a business venture to sell to farmers who use mechanical rice transplanters. Akter invested $100 in the last aman season, by the end of which she had earned $230 by selling the seedlings in just one month. This success has encouraged her to prepare seedlings for many more farmers during the winter rice production season. “The training in rice transplanter operation and seedling preparation was a gift for us. I’m trying to get more women into this business — and I’m pretty optimistic about it,” Akter says. Through the Mechanization and Extension Activity, CIMMYT aims to create more than 100 women entrepreneurs like Akter who will contribute to the mechanization of agriculture through their work as service providers.
CSISA-MEA’s work increases women’s capacity to work in the agricultural mechanization sector and manage machinery-based businesses through technical and business training. Through opportunities like these, more women like Begum and Akter will be enabled to achieve self-sufficiency and contribute to the development of this sector.
Cereal Systems Initiative for South Asia Mechanization Extension Activity (CSISA-MEA) is funded by the United States Agency for International Development (USAID) Feed the Future initiative.
Cover photo: The CSISA-MEA project increases women’s capacity to work in the agricultural mechanization sector, therefore achieving self-sufficiency. (Abdul Momin/CIMMYT)
Over 70% of rural women in India are engaged in agriculture. Women carry out a large portion of farm work, as cultivators and agricultural laborers, but in most cases they are not even counted and recognized as farmers. Millions of Indian rural women also carry the burden of domestic work, a job that is undervalued and unrecognized economically.
On the International Day of Rural Women, October 15, the focus is on their contributions to growing food and feeding families. The often invisible hands of rural women play a pivotal role in food security and sustaining rural communities.
Today, we have a glimpse at the daily life of farmer Anita Naik.
She hails from the village of Badbil, in the Mayurbhanj district of India’s Odisha state, surrounded by small hills and the lush greenery of Simlipal National Park.
Naik belongs to a tribal community that has long lived off the land, through farming and livestock rearing. Smallholder farmers like her grow rice, maize and vegetables in traditional ways — intensive labor and limited yield — to ensure food for their families.
Married at a young age, Naik has a son and a daughter. Her husband and her son are daily-wage laborers, but the uncertainty around their jobs and her husband’s chronic ill health means that she is mostly responsible for her family’s wellbeing. At 41, Naik’s age and her stoic expression belie her lifelong experience of hard work.
The small hours
Naik’s day begins just before dawn, a little past 4 a.m., with household chores. After letting out the livestock animals — goats, cows, chicken and sheep — for the day, she sweeps the house’s, the courtyard and the animal shed. She then lights the wood stove to prepare tea for herself and her family, who are slowly waking up to the sound of the crowing rooster. Helped by her young daughter, Naik feeds the animals and then washes the dirty dishes from the previous evening. Around 6:30 or 7 a.m., she starts preparing other meals.
During the lean months — the period between planting and harvesting — when farm work is not pressing, Naik works as a daily-wage worker at a fly ash brick factory nearby. She says the extra income helps her cover costs during emergencies. “[I find it] difficult to stay idle if I am not working on the farm,” she says. However, COVID-19 restrictions have affected this source of income for the family.
Once her morning chores are over, Naik works on her small plot of land next to her house. She cultivates maize and grows vegetables, primarily for household consumption.
Naik started growing maize only after joining a self-help group in 2014, which helped her and other women cultivate hybrid maize for commercial production on leased land. They were supported by the International Maize and Wheat Improvement Center (CIMMYT) through the Cereal Systems Initiative for South Asia (CSISA) maize intensification program.
Every year from June to October, Naik also work on this five-acre leased farmland, along with the other group members. She is involved from planting to harvest — and even in marketing.
“There are eleven women members in our self-help group, Biswa Jay Maa Tarini. Thanks to training, awareness and handholding by CSISA and partners, an illiterate like me is currently the president of our group,” said an emotional Anita Naik.
Not quite done yet
A little further away from her house, Naik has a small field where she grows rice with the help of her husband and son. After checking in on her maize crop on the leased land, Naik works in her paddy the rest of the day. She tends to her land diligently, intent on removing the weeds that keep springing up again and again in the monsoon season.
“It is back-breaking work, but I have to do it myself as I cannot afford to employ a laborer,” Naik laments.
Naik finally takes a break around 1 p.m. for lunch. Some days, particularly in the summer when exhaustion takes over, she takes a short nap before getting back to removing weeds in the rice fields.
She finally heads home around 4 p.m. At home, she first takes the animals back into their shed.
Around 6 p.m., she starts preparing for dinner. After dinner, she clears the kitchen and the woodstove before calling it a night and going to bed around 8 or 9 p.m.
“The day is short and so much still needs to be done at home and in the field,” Naik says after toiling from early morning until evening.
Tomorrow is a new day, but chores at home and the work in the fields continue for Naik and farmers like her.
Paradigm change
Traditionally farmers in and around Naik’s village cultivated paddy in their uplands for personal consumption only, leaving the land fallow for the rest of the year. Growing rice is quite taxing as paddy is a labor-intensive crop at sowing, irrigating, weeding and harvesting. With limited resources, limited knowledge and lack of appropriate machinery, yields can vary.
To make maximum use of the land all year through and move beyond personal consumption and towards commercial production, CIMMYT facilitated the adoption of maize cultivation. This turned out to be a gamechanger, transforming the livelihoods of women in the region and often making them the main breadwinner in their families.
In early 2012, through the CSISA project, CIMMYT began its sustainable intensification program in some parts of Odisha’s plateau region. During the initial phase, maize stood out as an alternative crop with a high level of acceptance, particularly among women farmers.
Soon, CIMMYT and its partners started working in four districts — Bolangir, Keonjhar, Mayurbhanj and Nuapada — to help catalyze the adoption of maize production in the region. Farmers shifted from paddy to maize in uplands. At present, maize cultivation has been adopted by 7,600 farmers in these four districts, 28% of which are women.
CIMMYT, in partnership with state, private and civil society actors, facilitated the creation of maize producers’ groups and women self-help groups. Getting together, farmers can standardize grain quality control, aggregate production and sell their produce commercially to poultry feed mills.
This intervention in a predominantly tribal region significantly impacted the socioeconomic conditions of women involved in this project. Today, women like Anita Naik have established themselves as successful maize farmers and entrepreneurs.
Cover photo: Farmer Anita Naik stands for a photograph next to her maize field. (Photo: Nima Chodon/CIMMYT)
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