Theme: Nutrition, health and food security

As staple foods, maize and wheat provide vital nutrients and health benefits, making up close to two-thirds of the world’s food energy intake, and contributing 55 to 70 percent of the total calories in the diets of people living in developing countries, according to the U.N. Food and Agriculture Organization. CIMMYT scientists tackle food insecurity through improved nutrient-rich, high-yielding varieties and sustainable agronomic practices, ensuring that those who most depend on agriculture have enough to make a living and feed their families. The U.N. projects that the global population will increase to more than 9 billion people by 2050, which means that the successes and failures of wheat and maize farmers will continue to have a crucial impact on food security. Findings by the Intergovernmental Panel on Climate Change, which show heat waves could occur more often and mean global surface temperatures could rise by up to 5 degrees Celsius throughout the century, indicate that increasing yield alone will be insufficient to meet future demand for food.

Achieving widespread food and nutritional security for the world’s poorest people is more complex than simply boosting production. Biofortification of maize and wheat helps increase the vitamins and minerals in these key crops. CIMMYT helps families grow and eat provitamin A enriched maize, zinc-enhanced maize and wheat varieties, and quality protein maize. CIMMYT also works on improving food health and safety, by reducing mycotoxin levels in the global food chain. Mycotoxins are produced by fungi that colonize in food crops, and cause health problems or even death in humans or animals. Worldwide, CIMMYT helps train food processors to reduce fungal contamination in maize, and promotes affordable technologies and training to detect mycotoxins and reduce exposure.

Beyond breeding: the potential of improved postharvest storage techniques for smallholder farmers

Written by Steven M on October 23, 2020. Posted in Features.

In the early days of organizations like the International Maize and Wheat Improvement Center (CIMMYT), the answer to improving global food security was obvious. Help people grow more food. Today the situation is far more complex. Many exciting developments in breeding are either protective or corrective in nature. Stress-tolerant seed varieties are meant to help protect against the worst effects of global climate change. Efforts to develop widely cultivatable, high-yielding varieties based on local landraces seek to reintroduce some of the biodiversity lost through the runaway success of just a handful of commercial varieties.

Yet problems of food insecurity and poverty persist, not least among smallholders. The good news is that it is precisely among these farmers that important gains remain to be made, especially if we consider the many steps from planting to final consumption where technical and processual improvements can be made. “Just having a seed is not sufficient,” said CIMMYT postharvest specialist Sylvanus Odjo. “Of course having good seed is important, but you also need good agronomic practices.”

Globally, Odjo pointed out, one third of agricultural production is lost in the postharvest phase. In tropical Mexico, postharvest losses among smallholder maize farmers can reach up to 40%.

As the recently published findings of a two-year-long research project led by CIMMYT researchers show, such losses are entirely avoidable. The study, which was conducted in 2017 and 2018 across dozens of sites in Mexico representing a broad range of altitudes and ecologies, tested multiple storage technologies to determine which are most effective at avoiding postharvest losses using real-world smallholder practices and regardless of climatic and environmental factors.

Men fill hermetic metal silo. — Filling hermetic metal silo in Peto, Yucatán. (Photo: CIMMYT)

Researchers compared storage outcomes using conventional methods such as storing untreated maize in 50 kg polypropylene bags, storing maize in polypropylene bags and treating it with one of various agents — including aluminum phosphide, deodorized malathion or inert dusts — and hermetic storage options such as hermetic metal silos, two types of GrainPro hermetic plastic bags, and low-cost alternatives like plastic bottles and silage bags.

Under controlled conditions, they found that loss outcomes were highly variable for conventionally stored maize, with or without treatment agents. While untreated grain stored in polypropylene bags in temperate conditions at Texcoco only exhibited only 2.2% insect-damaged maize, grain treated with aluminum phosphide and stored in conventional bags in tropical conditions at Cotzocón suffered 46.3% insect damage.

In contrast, maize stored in low-cost hermetic alternatives such as plastic bottles and silage bags exhibited a maximum of 1.2% insect-damaged grain across all sites. Hermetic metal silos and GrainPro bags performed similarly well across climates, with a couple of important exceptions. The percentage of insect-damaged grain for maize stored in hermetic metal silos at Zacaultipán was 13.5%. Maize stored in GrainPro bags at this site suffered 8.1% insect damage.

Overall, the study convincingly demonstrated the effectiveness of hermetic storage technologies at minimizing insect and mycotic damage as well as weight loss of stored maize regardless of climate or altitude. However, important obstacles to the effective adoption of the technologies remains. In the case of the hermetic metal silos, it was determined that despite the existence of a stringent national norm for their construction in Mexico, silos occasionally did not meet the national standard and had to retrofitted to ensure hermeticity. And, as the example of Zacaultipán demonstrated, poor pre-storage processing of grain can compromise the effectiveness of hermetic storage technologies.

Maize storage. — CIMMYT researchers tested multiple storage technologies to determine which are most effective at avoiding postharvest losses. (Photo: CIMMYT)

Over the course of carrying out the experiment, the researchers discovered other challenges. In Mexico, as is often true among smallholders globally, women are largely in charge of postharvest activities. “But we noticed that it was largely men who showed up to the trainings,” Odjo said. Researchers had to think of strategies—from being more careful about meeting timings to enlisting the support of local women leaders—to ensure that the trainings were reaching the women who actually carry out this work.

As Odjo pointed out, resolving these kinds of implementation and advocacy challenges—from ensuring adequate training and familiarity with the technologies on the ground to encouraging public and private sector partners to make the technologies more broadly available—is the next step for the project. “The less complex part of this work is the technical part,” he said. “Our job now at CIMMYT is to bring these innovations to farmers… We need to get all the relevant stakeholders involved in the game.”

The project was carried out in partnership with the Mexican government via MasAgro, and received funding from the CGIAR Research Program on Maize (MAIZE). Its implementation involved collaboration with dozens of local partners throughout Mexico and was carried out in response to the suggestions of smallholder farmers.

Read the full paper: Hermetic storage technologies reduce maize pest damage in smallholder farming systems in Mexico

This story was originally published on the MAIZE website.

Cover image: Evaluating grain quality after six months of storage in Venustiano Carranza, Chiapas. (Photo: CIMMYT)

Somalia agriculture partners learn about integrated fall armyworm control practices

Written by Mary Donovan on October 21, 2020. Posted in News.

Fall armyworm continues to cause havoc in Africa. Farmers in Somalia have not been spared since this unwelcome guest showed up in the country over three years ago. As part of the mitigation measures, the Somali Agriculture Technical Group (SATG) in partnership with the International Maize and Wheat Improvement Center (CIMMYT) and the International Committee of the Red Cross (ICRC) recently conducted online trainings on fall armyworm management for sustainable crop protection. The online trainings, targeting national agriculture stakeholders in the country, took place on August 25 and September 30, 2020, with nearly 250 participants attending both webinars.

“This is the first of our efforts to reach out to our partners in Somalia, especially the Somali Agriculture Technical Group and the national agricultural research system, to increase the awareness on the integrated pest management approaches that can help combat this highly destructive pest,” said B.M. Prasanna, Director of CIMMYT’s Global Maize Program and the CGIAR Research Program on Maize (MAIZE).

“This training was designed to help participants to gain a better understanding about fall armyworm, how to identify it, how to monitor and scout for it, how to effectively implement a management strategy that is environmentally and ecologically benign, in order to protect the food security and livelihoods of farmers and their families,” Prasanna said.

An integrated pest management strategy for sustainable control of fall armyworm should consider various interventions, including regular scouting and monitoring of the pest in the fields, host plant resistance, biological and biorational control, agroecological management, and use of environmentally safer pesticides and good agronomic practices tailored for the socio-cultural and economic contexts of the farmers. Ultimately, the purpose of a functional integrated pest management approach is to suppress pest population by applying techniques that minimize human and environmental harm, while protecting the crops from economic damage.

“I am happy to see the expertise from high levels of research at CIMMYT, icipe, IITA, universities, SATG and the humanitarian sector coming together to tackle and solve problems linked to food production and consumption. I believe that such important trainings have great value for Somalia, and should be further strengthened and encouraged,” said Abdalla Togola from the ICRC.

B.M. Prasanna, Director of CIMMYT Global Maize Program and the CGIAR Research Program MAIZE, presents at the online training on integrated pest management-based fall armyworm control. (Photo: Joshua Masinde/CIMMYT)

Hussein Haji, the Executive Director of Somali Agriculture Technical Group speaks at the fall armyworm online training on integrated pest management-based fall armyworm control. (Photo: Joshua Masinde/CIMMYT)

Professor Dan McGrath presents at training.

Professor Dan McGrath of Oregon State University, USA, delivering a training on integrated pest management-based fall armyworm control. (Photo: Joshua Masinde/CIMMYT)

John Karonga, an agronomist at the International Committee of the Red Cross (ICRC) speaks at the online training on integrated pest management-based fall armyworm control. (Photo: Joshua Masinde/CIMMYT)

Hussein Haji, the Executive Director of SATG was optimistic that the training would go a long way to empower farmers in Somalia, through their cooperatives, and could lead to better ways of tackling challenges such as fall armyworm, already made worse by other stresses like drought and desert locusts.

“Through our extension workers, we hope this information will trickle down to our cooperatives, who produce mainly maize and sorghum seed in Somalia,” he added.

This comes on the back of a partnership between the ICRC and SATG to implement activities intended to improve food production among rural communities in six regions of Somalia. The partnership would enhance quality seed production with a focus on maize and sorghum, the major staple crops in the country.

Besides Prasanna, the key resource persons included Dan McGrath (Professor Emeritus, Oregon State University, USA), Joseph Huesing (CIMMYT Consultant on integrated pest management) and Georg Goergen (Entomologist, International Institute of Tropical Agriculture), Frederic Baudron (CIMMYT Systems Agronomist), Anani Bruce (CIMMYT Entomologist), Yoseph Beyene (CIMMYT Regional Breeding Coordinator for Africa) and Saliou Niassy (Head of Agricultural Technology Transfer Unit, International Center of Insect Physiology and Ecology).

The fall armyworm, a voracious caterpillar officially reported for the first time in Africa in Nigeria in 2016, remains a serious pest with devastating consequences on millions of farmers’ food and livelihood security. The pest has spread quickly throughout sub-Saharan Africa, primarily attacking maize and sorghum, two main staple crops in the region. The Food and Agriculture Organization of the United Nations (FAO) estimates up to 18 million tons of maize are lost to the pest annually, at an estimated economic loss of $4.6 billion.

To reduce the losses, experts have been recommending a toolbox of integrated pest management (IPM) practices to minimize the damage on smallholder farmers’ fields. Scientists at CIMMYT are also working intensively to develop improved maize varieties with native genetic resistance to this devastating insect pest.

Cover photo: Kowthar Abdirahman Afyare studies agriculture at the Somali National University. (Photo: AMISOM Public Information)

Kellogg’s proposes initiatives to improve the nutrition of Mexicans

Written by Mary Donovan on October 16, 2020. Posted in In the media.

For three years, Kellogg, in partnership with the International Center for the Improvement of Corn and Wheat (CIMMYT), has been working on a program which seeks to provide technical and scientific advice to increase the productivity of land and efficient use of available natural resources, so farmers obtain better crops and have more profitable economic activities that mitigate the effects of climate change.

Latin America poised to lead the next 50 years in food systems and agrobiodiversity research

Written by Mary Donovan on October 16, 2020. Posted in News.

With global agriculture in stasis and under threat from climate change, Latin America’s role to address these challenges through innovation and partnerships is crucial. This was the main takeaway from a 2020 World Food Prize roundtable event, where representatives from four CGIAR centers discussed opportunities for increased investment in Latin America for developing innovations to improve global agriculture and agro-biodiversity.

The event was moderated by Natasha Santos, the Vice President of Global Stakeholders Strategy and Affairs for Bayer Crop Sciences. Speaking online from Brazil, Santos stressed the importance of private sector partnerships in Latin America for achieving sustainable growth and development.

Jesus Quintana, the Managing Director for the Americas, the Alliance of Bioversity International and CIAT opened the event with a short description of his organization’s work with development finance to promote sustainable development in the Amazon. “With USAID,” he said, “we are searching for business models that strengthen local innovations and social businesses to conserve biodiversity, including agri-food systems.”

Picking up on the idea of agri-food systems, Bram Govaerts, Interim Deputy Director General, Director of Integrated Development and Representative for the Americas, International Maize and Wheat Improvement Center (CIMMYT), noted that the World Food Programme will receive the Nobel Peace Prize 50 years after Norman Borlaug – whose work was the inspiration for the CGIAR – became the first recipient of the prestigious award from the fields of food and agriculture. The span between awards, Govaerts said, serves as notice that much important work still remains in the fight against hunger and nutrition insecurity worldwide.

In this vein, Govaerts described CIMMYT’s work with a program called AgroTutor, which delivers site-specific data and recommendations tailored to farmers’ needs that help improve yields and facilitate more profitable market interactions.

The continuing mission to eradicate global hunger and promote development in the face of climate change can be uniquely addressed in the Andes, said Ginya Truitt Nakata, Regional Director for Latin America and the Caribbean, International Potato Center (CIP). Home to 85 of the world’s 110 biological life zones, Truitt Nakata said CIP’s Andean Initiative would use the mountains as a living laboratory for co-investigation of agricultural challenges with networks of smallholder farmers.

“The data and lessons we draw from these spaces will have application for farmers around the world,” she said.

As the event centered around recent CGIAR innovations in Latin American, Ruben G. Echeverría, Senior Research Fellow, International Food Policy Research Institute (IFPRI), said the greatest need, system-wide, is the bottleneck of ideas and innovations prior to implementation. For this reason, IFPRI is developing project incubation facilities to scale up innovations for stronger, further-reaching impact with farmers. “This work requires partnerships with public and private finance to help transform our knowledge into impact for food systems,” he said.

Following the short presentations, the roundtable opened a conversation that focused on the need for inclusiveness in research, private sector partnerships, and data collection supported by monitoring and learning.

“As the CG system, we are talking about participatory development with farmers – women, men and youth. It takes a little longer but the adoption rates [of innovation] are much higher,” Truitt Nakata said.

Agriculture in Latin America, like other regions of the world, also struggles with “brain drain,” losing talented young people to other sectors of the employment market. “So, when we talk about youth,” Echeverría responded, “We need more than participation. It’s about attracting young people to agricultural opportunities through IT and finance.”

Focusing on the technical side of innovation, Govaerts and Quintana cited the need for improved use of data.

“We need to multi-purpose data and use monitoring in real time to ensure better return on investment,” said Govaerts, “We need to know where we made progress and where we made mistakes.” Quintana endorsed that sentiment, “Careful monitoring of projects should be the heart of collaborative work, to generate baselines so we can accurately measure our impact and make more responsible use of resources.”

Given the wealth of ideas exchanged in the hour-long event, Marco Ferroni, the Chair of the CGIAR System Management Board, said the presentations showed the indispensable value of the region’s to food system and agrobiodiversity research.

“Latin America is the world’s largest food exporting region and important producer of ecosystem services that shape global weather patterns and climate… Motivated by the need to increase the scope of our impact, partnerships help us achieve critical mass in terms of data, analysis and delivery to stakeholders. For all these reasons, and others, Latin American food systems need and deserve policy attention and investment,” Ferroni said.

FOR MORE INFORMATION AND MEDIA CONTACTS:

Bioversity/CIAT: Adriana Varón a.p.varon@cgiar.org

CIMMYT: Ricardo Curiel: r.curiel@cgiar.org

CIP: Viviana Infantas: v.infantas@cgiar.org

IFPRI: Katarlah Taylor: k.taylor@cgiar.org

World Food Day 2020: Nourishing food systems

Written by Rodrigo Ordóñez on October 14, 2020. Posted in Features.

As the calendar turns to October 16, the International Maize and Wheat Improvement Center (CIMMYT) celebrates World Food Day. This year’s theme is “Grow, Nourish, Sustain. Together.”

The COVID-19 global health crisis has been a time to reflect on things we truly cherish and our most basic needs. These uncertain times have made many of us rekindle our appreciation for a thing that some take for granted and many go without: food.

Food is the essence of life and the bedrock of our cultures and communities. Preserving access to safe and nutritious food is and will continue to be an essential part of the response to the COVID-19 pandemic, particularly for poor and vulnerable communities, who are hit hardest by the pandemic and resulting economic shocks.

In a moment like this, it is more important than ever to recognize the need to support farmers and workers throughout the food system, who make sure that food makes its way from farm to fork.

Sustainable food systems

According to the Food and Agriculture Organization of the United Nations (FAO), over 2 billion people do not have regular access to safe, nutritious and sufficient food. The global population is expected to reach almost 10 billion by 2050.

Our future food systems need to provide affordable and healthy diets for all, and decent livelihoods for food system workers, while preserving natural resources and biodiversity and tackling challenges such as climate change.

Countries, the private sector and civil society need to make sure that our food systems grow a variety of food to nourish a growing population and sustain the planet, together.

This year, for World Food Day, we bring you three stories about CIMMYT’s work to produce nutritious food in a sustainable way.

Explainer: What is sustainable intensification?

Farming method can boost yields, increase farmers’ profits and reduce greenhouse gas emissions. Read more.

Against the grain: New paper reveals the overlooked health benefits of maize and wheat

Cereals offer greater health and nutrition benefits than commonly acknowledged, despite often being considered ‘nutrient-poor’, say scientists. Read more.

Breaking Ground: Isaiah Nyagumbo advances climate-smart technologies to improve smallholder farming systems

Systems agronomist transforms farmers’ livelihoods through improved crop performance and soil health, promoting sustainable techniques that mitigate climate change effects. Read more.

Subscribe to our email updates to stay in the loop about the latest research and news related to maize and wheat agriculture.

What is sustainable intensification?

Written by Mary Donovan on October 14, 2020. Posted in Explainers.

By 2050, the world’s population could grow to 9.7 billion, food demand is expected to increase by 50% and global demand for grains such as maize, rice and wheat could increase by 70%. How can we meet the food and nutrition demands of a rising population, without negative environmental and social consequences?

Sustainable intensification is an approach using innovations to increase productivity on existing agricultural land with positive environmental and social impacts. Both words, “sustainable” and “intensification,” carry equal weight.

CIMMYT conducts research on sustainable intensification to identify ways farmers can increase production of crops per unit of land, conserve or enhance important ecosystem services and improve resilience to shocks and stresses, especially those due to climate change and climate variability.

For example, CIMMYT’s research on sustainable intensification in India has helped shape policies that increase farmer income while reducing pollution and land degradation.

What is the scope of sustainable intensification?

Sustainable intensification takes into consideration impact on overall farm productivity, profitability, stability, production and market risks, resilience, as well as the interests and capacity of individual farmers to adopt innovations. It is not limited to environmental concerns, but also includes social and economic criteria such as improving livelihoods, equity and social capital.

Certain methods and principles are needed to achieve the goals of sustainable intensification. In collaboration with farmers and other change actors, CIMMYT carries out research-for-development projects to test and scale a range of technologies and approaches that contribute to these results. The research focuses on combined resource use efficiencies of crop production inputs: land, plant nutrients, labor and water.

One example is conservation agriculture, the combination of crop diversification, minimal soil movement and permanent soil cover. International scientific analysis has found that conservation agriculture can, in many places with different characteristics, play a crucial role towards achieving the United Nations Sustainable Development Goals.

Crop and system modeling, geographic information systems, remote sensing, scale-appropriate mechanization and socioeconomic modeling are some of the approaches that contribute to the design and evaluation of sustainable intensification alternatives in current farming systems.

Figure: Multi-criteria sustainability assessment of alternative (sustainable intensification) and reference systems in the Western Highlands of Guatemala.

What are some more examples?

Several interventions by CIMMYT aim at safeguarding biodiversity and protecting — in some cases increasing — ecosystem services crucial for small-scale farmers’ livelihoods and the health of all. Others have studied the impact of landscapes on dietary diversity and nutrition. Yet others have developed appropriate small-scale machines, allowing farmers to save time, costs and labor associated with agriculture to increase yields, halt the expansion of the agricultural frontier and invest in new opportunities.

How is sustainable intensification different from ecological intensification, agroecological intensification or climate-smart agriculture?

Sustainable intensification, ecological intensification and agroecological intensification strive for the same general goal to feed an increasing population without negative environmental and social consequences, but they place emphasis on different aspects.

Ecological intensification focuses on ecological processes in the agroecosystem. Agroecological intensification emphasizes a systems approach and strongly considers social and cultural perspectives.

Climate-smart agriculture and sustainable intensification are complementary, but climate-smart agriculture focuses on climate stress, adaptation and mitigation.

Sustainable intensification can be achieved with a range of methods, including these concepts. It is one strategy among many for global food system transformation.

What is the history of CIMMYT’s research on sustainable intensification?

In the 1960s, the Green Revolution brought high-yielding crops to some regions of Latin America and South Asia, allegedly saving millions from starvation. Yet the Green Revolution had unintended environmental and social consequences. Critics of the Green Revolution argued these cropping techniques were highly dependent on external inputs, fossil fuels and agrochemicals, causing environmental damage through overuse of fertilizers and water, and contributing to soil degradation.

In the 1980s, CIMMYT scientists began placing stronger emphasis on environmental and social aspects — such as conserving soil and water, and ensuring social inclusion of marginalized groups — recognizing their importance to sustain the intensification of crops in South Asia. It was understood that sustainability includes improving the livelihoods of rural people who depend on these natural resources, in addition to better resource management. CIMMYT began to take these considerations to the core of its work.

Farmers harvest maize cobs. — Farmers Maliamu Joni and Ruth Andrea harvest cobs of drought-tolerant maize in Mbeya, Tanzania. (Photo: Peter Lowe/CIMMYT)

Are these practices successful?

Sustainable intensification can boost yields, increase farmers’ profits and reduce greenhouse gas emissions. The reduction of greenhouse gas emissions can be achieved by increasing nitrogen use efficiency, which also reduces groundwater pollution.

Research from CIMMYT’s SIMLESA project has shown that conservation agriculture-based sustainable intensification practices led to a 60-90% increase in water infiltration and a 10-50% increase in maize yields in Malawi. In Ethiopia, crop incomes nearly doubled with crop diversification, reduced tillage and improved varieties, compared to using only one of these practices.

According to research from Stanford University, agricultural intensification has avoided emissions of up to 161 gigatons of carbon from 1961 to 2005. CIMMYT research shows that India could cut nearly 18% of agricultural greenhouse gas emissions through sustainable intensification practices that reduce fertilizer consumption, improve water management and eliminate residue burning. Zero-tillage wheat can cut farm-related greenhouse gas emissions by more than 75% in India and is 10-20% more profitable on average than burning rice straw and sowing wheat using conventional tillage.

A CIMMYT study in Science shows that thousands of wheat farmers in northern India could increase their profits if they stop burning their rice straw residue and adopt no-till practices, which could also cut farm-related greenhouse gas emissions by as much as 78% and lower air pollution. This research and related work to promote no-till Happy Seeders led to a 2018 policy from the government of India to stop farmers from burning residue, including a $166 million subsidy to promote mechanization to manage crop residues within fields.

In light of this evidence, CIMMYT continues to work with stakeholders all along the value chain — from farmers to national agricultural research organizations and companies — to promote and scale the adoption of practices leading to sustainable intensification.

Cover photo: Irrigated fields under conservation agriculture at CIMMYT’s CENEB experiment station near Ciudad Obregón, Sonora, northern Mexico. (Photo: CIMMYT)

See our coverage of World Food Day 2020.

2020 World Food Prize recognizes career devoted to fight hunger and climate change through soil conservation

Written by Ricardo Curiel on October 14, 2020. Posted in News.

The World Food Prize Foundation is honoring the work of Rattan Lal, who dedicated his life to study the effect of soil health in food production and climate change mitigation. On October 15 he will receive the 2020 World Food Prize, considered the “Nobel Prize” of agriculture.

Lal, who serves as distinguished professor of Soil Science and founding director of the Carbon Management and Sequestration Center at Ohio State University, is a visionary who understood the intricate relationship between soil conservation, yield potential, nutrition and carbon sequestration.

“Dr. Lal’s innovative research demonstrated how healthy soils are a crucial component of sustainable agricultural intensification — enabling higher crop yields, while requiring less land, agrochemicals, tillage, water and energy”, announced the World Food Prize Foundation in a press release.

Lal becomes the 50^th person to receive the World Food Prize since the late Norman Borlaug — 1970 Nobel Peace Prize laureate — established the award in 1987. The award acknowledges outstanding contributions to human development by individuals who significantly improve the quality, quantity and availability of food on a global scale.

“CIMMYT actively researches and promotes the sustainable farming practices that Dr. Lal studied and advocated for since the late 1980s, such as no tillage, residue retention and crop rotation, which combined with new precision farming technologies help farmers increase yields, reduce food production costs and protect the environment”, said Bram Govaerts, Integrated Development director and representative for the Americas at the International Maize and Wheat Improvement Center (CIMMYT).

The World Food Prize has a long association with CIMMYT. Sanjaya Rajaram was awarded the 2014 World Food Prize for his work that led to a prodigious increase in world wheat production. Evangelina Villegas and Surinder Vasal were awarded the 2000 World Food Prize for their work on productivity and nutritional content of maize. Bram Govaerts received the Norman Borlaug Field Award in 2014. As an institution, CIMMYT received the Norman Borlaug Field Medallion in 2014.

Incoming CIMMYT Global Wheat Program director Alison Bentley speaks at Borlaug Global Rust Initiative Workshop.

An exciting time for wheat research: Incoming director highlights CIMMYT wheat breeding innovations

Written by Mary Donovan on October 13, 2020. Posted in News.

Alison Bentley, who will be joining the International Maize and Wheat Improvement Center (CIMMYT) next month as director of the Global Wheat Program and the CGIAR Research Program on Wheat, joined wheat research colleagues at the Borlaug Global Rust Initiative Technical Workshop last week to introduce herself and offer her perspective on current prospects for wheat research.

Bentley, who currently serves as director of Genetics and Breeding at the National Institute of Agricultural Botany in the UK, emphasized the efforts of CIMMYT and partner scientists in the Accelerating Genetic Gains in Maize and Wheat for Improved Livelihoods (AGG) project.

“AGG is unique, and it’s something that’s really close to my heart in harnessing innovations and deploying them in breeding to deliver genetic gains,” she said.

Bentley gave workshop attendees a sneak preview of new speed breeding facilities in CIMMYT’s Toluca experimental station, which will help wheat breeders reduce cycle time, saving costs and getting high yielding, improved varieties tested and in farmers’ fields more quickly.

“There has never been a more exciting time to be involved in wheat research and breeding,” she told the gathering.

See Alison Bentley’s full presentation from the BGRI Technical Workshop below.

Accelerating Genetic Gains in Maize and Wheat for Improved Livelihoods (AGG) is a 5-year project that brings together partners in the global science community and in national agricultural research and extension systems to accelerate the development of higher-yielding varieties of maize and wheat — two of the world’s most important staple crops. Funded by the Bill & Melinda Gates Foundation, the UK Foreign, Commonwealth & Development Office (FCDO), the U.S. Agency for International Development (USAID) and the Foundation for Food and Agriculture Research (FFAR), AGG fuses innovative methods that improve breeding efficiency and precision to produce and deliver high-yielding varieties that are climate-resilient, pest- and disease-resistant, highly nutritious, and targeted to farmers’ specific needs.

This story was first posted on the WHEAT website.

Hans Braun receives prestigious Norman Borlaug Award for Lifetime Achievement in Wheat Research

Written by Rodrigo Ordóñez on October 12, 2020. Posted in News.

Hans-Joachim Braun, director of CIMMYT's Global Wheat Program, speaks at the 8th International Wheat Conference in 2010. Braun has dedicated nearly four decades to wheat research. (Photo: Petr Kosina/CIMMYT) — Hans-Joachim Braun, director of CIMMYT’s Global Wheat Program, speaks at the 8th International Wheat Conference in 2010. Braun has dedicated nearly four decades to wheat research. (Photo: Petr Kosina/CIMMYT)

Hans Braun, director of the Global Wheat Program at the International Maize and Wheat Improvement Center (CIMMYT), has received the Norman Borlaug Lifetime Achievement Award for nearly four decades of wheat research. He received the award on October 9, 2020, during the virtual Borlaug Global Rust Initiative (BGRI) Technical Workshop.

“We rest on the shoulders of a lot of mighty people who have come before us,” said Ronnie Coffman, vice chair of BGRI, speaking to a global audience of wheat scientists and farmers as he presented four individuals with the award. “Each of these individuals has contributed to the improvement of wheat and smallholder livelihoods in major and enduring ways.”

Responsible for technical direction and implementation of the Global Wheat Program at CIMMYT and the CGIAR Research Program on Wheat (WHEAT), Braun leads and manages a team of 40 international scientists who develop wheat germplasm. This germplasm is distributed to around 200 cooperators in wheat-producing countries worldwide, and is responsible for the derived varieties being grown on more than 50% of the spring wheat area in developing countries.

Lifetime achievement

“In his 35 years with CIMMYT, Hans has become familiar with all major wheat-based cropping systems in the developing and developed world,” said Coffman, who called Braun an important collaborator and close personal friend.

“Hans was integral to the BGRI’s efforts in preventing Ug99 and related races of rust from taking out much of the 80% of the world’s wheat that was susceptible when Ug99 was first identified in 1999,” Coffman explained. He “has been an integral partner in the development and implementation of the Durable Rust Research in Wheat (DRRW) and Delivering Genetic Gain in Wheat (DGGW) projects.”

Braun delivered a keynote speech accepting the award and discussing the bright future of wheat, despite the many challenges that lie ahead.

“The future of wheat improvement in developing countries remains on the shoulders of public organizations and institutions. It is paramount that we share germplasm, information and knowledge openly,” he said.

He emphasized the need to “keep the herd together” and maintain strong, global partnerships.

Braun also noted the importance of continuing to improve nutritional content, growing within planetary boundaries, and taking farmers’ preferences seriously. He highlighted CIMMYT’s exceptional capacity as one of the world’s largest and most impactful wheat breeding programs, and encouraged national partners to continue their close collaboration.

He recalled what Norman Borlaug told him in 2004, when he became head of the Global Wheat Program: “Hans, I have confidence you can lead the program and I will always help you” — and how he did.

“I would like to thank all with whom I cooperated over four decades and who contributed to make CIMMYT’s program strong,” concluded Hans. “I am very optimistic that the global wheat community will continue to develop the varieties farmers need to feed 10 billion.”

This story was first posted on the BGRI blog and on the WHEAT website.

Learn more about the other distinguished scientists receiving this award, and the Technical Workshop outcomes, on the BGRI website.

Hands hold wheat grain from harvest near Belbur, Nakuru, Kenya. (Photo: Peter Lowe/CIMMYT)

Against the grain: New paper reveals the overlooked health benefits of maize and wheat

Written by Mary Donovan on October 12, 2020. Posted in Press releases.

Cereal crops like maize and wheat deserve greater consideration as part of a healthy, nutritious diet, according to the authors of a new paper.

A review of agri-nutrition research and dietary guidance found that the potential health benefits provided by cereals were often overlooked or undervalued as part of nutritious diets, including their role in reducing non-communicable diseases such as heart disease and diabetes.

The study identified two key explanations for the oversight. The first is that many cereal crops with varying nutritional qualities are indiscriminately grouped under the broad category of “staples.”

A second problem lies in the fact that cereals are usually considered to be a major source of dietary energy alone. However, reducing nutritional attributes to macro- and micro-nutrients misses other beneficial elements of cereals known as “bioactive food components.” These include carotenoids, flavonoids, and polyphenols, and compounds that comprise dietary fiber.

“Most whole grain cereals provide differing amounts of proteins, fats, minerals and vitamins, in addition to being important sources of dietary energy,” said Jason Donovan, a senior economist at the International Maize and Wheat Improvement Center (CIMMYT) and co-author of the paper published in Food Policy.

“Only relative to other ‘nutrient-rich’ foodstuffs can cereals be described as ‘nutrient-poor’.”

In the paper, entitled Agri-nutrition research: Revisiting the contribution of maize and wheat to human nutrition and health, the authors called on researchers and policymakers to embrace the multiple dietary components of cereals in addressing under- and over-nutrition, micronutrient deficiencies and the growing global problem of non-communicable diseases.

“Through increasing the availability of, and access to, healthy foods derived from cereals, we can better address the growing triple burden of malnutrition that many countries are facing,” said Olaf Erenstein, co-author and director of CIMMYT’s Socioeconomics program.

“To feed the world within planetary boundaries, current intakes of whole grain foods should more than double and address tricky issues like the current over-processing, to make the most of the nutrition potential of maize and wheat.”

While some carbohydrates can create a glycemic response that has negative effects on diabetes and obesity, dietary fiber in cereals comprises carbohydrates that are fermented in the large intestine with largely positive metabolic and health effects.

In addition, the naturally-occurring compounds found in maize and wheat can be enhanced through conventional breeding, genomic selection and bio- and industrial-fortification to offer enriched levels of beneficial components.

For example, scientists at CIMMYT have worked on new maize and wheat varieties with additional levels of vitamin A and zinc to help address some of the nutritional deficiencies found worldwide. Researchers are also improving how cereals are produced, processed, and stored to increase productivity and improve food safety while maintaining their nutritional benefits.

One of challenges in maximizing the nutritional benefit of cereal-based foods in diets is that the processing of grains often causes substantial losses of essential vitamins and minerals. Meanwhile, manufacturing industries create ultra-processed foods that often contain noxious qualities and components, which contribute directly to the significant and increasing global health and economic costs of non-communicable diseases.

“If we are to end hunger by delivering healthy, diverse and nutritional diets in the next decade, we need a broader and more nuanced understanding of the nutritional and health-promoting value of diverse foods, including cereals,” added Nigel Poole, co-author and Professor of International Development at SOAS University, London.

“Cereals and so-called ‘nutrient-rich’ foods are complementary in agri-nutrition, both of which require additional research, resources and attention so that one does not replace the other.”

RELATED PUBLICATIONS:

Agri-nutrition research: Revisiting the contribution of maize and wheat to human nutrition and health

FOR FURTHER INFORMATION OR INTERVIEW REQUESTS:

Donna Bowater, Marchmont Communications, donna@marchmontcomms.com, +44 7929 212 534

ABOUT CIMMYT:

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

In case of fall armyworm, watch this video

Written by AFM Nazmul Alam on October 12, 2020. Posted in Videos.

To the first-time observer, the aftermath of a fall armyworm infestation must be terrifying. The larvae can cause significant damage to an entire field in a single night, leaving once-healthy leaves looking like tattered rags.

A new instructional video, which will air in Bangladesh, aims to combat both the pest and the distress its appearance can cause with detailed, actionable information for farmers. The video describes how to identify the pest, its lifecycle and the kind of damage it can do to maize — among other crops — and provides techniques for identifying, assessing, and combating an infestation.

This video was developed by the International Maize and Wheat Improvement Center (CIMMYT) with support from the Department of Agricultural Extension (DAE) and the Bangladesh Wheat and Maize Research Institute (BWMRI), as part of the project Fighting back against fall armyworm in Bangladesh. Supported by USAID’s Feed the Future Initiative and Michigan State University, this CIMMYT-led project works in synergy with the Cereal Systems Initiative for South Asia (CSISA), and with national partners to mitigate the impact of this invasive pest on smallholder farmers’ livelihoods.

The video is available in Bangla with English captions.

Wheat blast has made the intercontinental jump to Africa

Written by Mary Donovan on October 9, 2020. Posted in In the media.

For the first time, wheat blast, a fast-acting and devastating fungal disease, has been reported on the African continent, according to a new article published by scientists from the Zambian Agricultural Research Institute (ZARI), the International Maize and Wheat Improvement Center (CIMMYT) and the US Department of Agriculture – Foreign Disease Weed Science Research Unit (USDA-ARS).

Food production in Africa: Role of improved seeds in enhancing food security

Written by Mary Donovan on October 9, 2020. Posted in In the media.

This year’s Nobel Peace Prize award is likely to turn the eyes of the world to the millions of people who suffer from, or face the threat of hunger. CGTN Africa has been running a series on food production in the continent. The series is in line with this year’s Nobel Peace Prize theme — making food security an instrument of peace. This episode focuses on the impact of improved seeds.

Watch here: https://www.youtube.com/watch?v=F0saDuHlVZs&feature=youtu.be

Donald L. Winkelmann, Director General of CIMMYT from 1985 to 1994. (Photo: CIMMYT)

Honoring the life and legacy of Donald Winkelmann

Written by Rodrigo Ordóñez on October 9, 2020. Posted in News.

With sorrow we report the passing of Donald Winkelmann, who served as Director General of the International Maize and Wheat Improvement Center (CIMMYT) from 1985 to 1994.

During his tenure, CIMMYT expanded notably and gained recognition as a research center committed to sustainable agricultural development. Winkelmann successfully negotiated CIMMYT’s final status as a public international organization.

The Center’s first economist, Winkelmann arrived in 1972 to conduct and coordinate what became a landmark series of adoption studies on emerging maize and wheat technologies from CIMMYT. He established CIMMYT’s Economics program and served as its first director.

In his first address as Director General, he emphasized that, when competing against “new forces” and technological changes “the old personality of CIMMYT must endure — the commitment to excellence and action, and to the ideal of making things better.”

Winkelmann was appointed for a second term as Director General by the Board of Trustees in 1990.

On November 23, 1994, he received the Order of the Aztec Eagle — the highest distinction given to a foreigner by the Mexican government. During the award ceremony, the Under-Secretary of Foreign Relations of Mexico, Ambassador Andres Rozenthal, highlighted three stages of Winkelmann’s contributions to Mexico. First, as visiting professor of economics at the Post Graduate College (1966-1971), where he helped train Mexican agricultural economists with new tools and methodologies. Second, as founder and director of the Economics program at CIMMYT (1971-1985), where he addressed themes such as on-farm research and comparative advantage studies, generated research methodologies, and carried out training workshops in agricultural economics. Lastly, as Director General of CIMMYT (1985-1994), where he helped strengthen collaboration between CIMMYT and Mexican research institutions, while working on allocation of resources to research, strategic planning and research impacts.”

After retiring from CIMMYT in November 1994, Winkelmann accepted the appointment of Chair of the CGIAR’s Technical Advisory Committee (TAC).

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

Donald L. Winkelmann, Director General of CIMMYT from 1985 to 1994. (Photo: CIMMYT)

Director General Martin Kropff (left) and former Deputy Director General Marianne Bänziger (third from left) greet Donald Winkelmann and his wife Breege during a visit to the CIMMYT headquarters in October 2019. (Photo: CIMMYT)

CIMMYT researcher Bram Govaerts participates in the World Food Prize and Borlaug Dialogue.

Leading US agronomy organization awards fellowship to CIMMYT agri-food systems expert

Written by Ricardo Curiel on October 6, 2020. Posted in News.

The director of the Integrated Development program and Representative for the Americas at the International Maize and Wheat Improvement Center (CIMMYT), Bram Govaerts, has been elected as Fellow by the leading professional organization of agronomists in the United States.

The American Society of Agronomy (ASA) presented this award to Govaerts for his outstanding contributions to the field of agronomy.

“His initiatives, excellence in science for impact and the partnerships he inspired have resulted in improved nutrition, nature conservation, and national and international resilience and food security”, announced the ASA in a news release.

Being an ASA Fellow is the highest honor offered by the organization, with only 0.3% of active and emeritus members holding this distinction.

The awarding body recognized Govaerts as an international authority in maize and wheat cropping systems who works for a successful transition to sustainable intensification of small-scale farming in Africa, Asia and Latin America.

Bram Govaerts (third from right) with the members of management committee of the Río Fuerte Sur Farmer Association (AARFS) (Photo: José Saucedo)

“Bram engages from the field in a remote village all the way up to the office of the president, and from livelihoods and social inclusion to science and business development, in a tireless effort to generate systems change creating sustainable agri-food systems for nutrition, nature conservation and peace,” said Sanjay Rajaram, ASA Fellow, 2014 World Food Prize Laureate, distinguished scientist and retired CIMMYT Wheat Program director, who nominated Govaerts to the ASA’s Fellows Committee.

“I am honored and grateful for receiving this award which shows, above all, that CIMMYT stands for impact and sound science that saves millions of lives, a duty to humanity that we must never compromise,” Govaerts said.

Born in Belgium, Govaerts studied Bioscience Engineering at K.U. Leuven, where he earned a master’s degree in the same subject with specialization in Soil Conservation and Tropical Agriculture. Research stays in Ethiopia and Mexico sparked his interest in sustainable intensification of small-scale farming systems. He achieved a doctoral degree in Bioscience Engineering – Soil Science, also from K.U. Leuven.

Govaerts cut his teeth as cropping systems expert at CIMMYT, where he progressed from post-doctoral fellow to his current position. He received the Norman Borlaug Field Award in 2014 from the World Food Prize Foundation. Govaerts has co-authored over 90 peer-reviewed publications. He is a member of the Sustainable Development Solutions Network on Data and Statistics (TReNDS) for the Sustainable Development Goals and A.D. White Professor-at-Large at Cornell University.