research: Wheat

Alex Morgunov out in the field. (Photo: Alex Morgunov/CIMMYT)

The end of an era: Alexey Morgunov retires after a 28-year career

Written by Alison Doody on December 10, 2019. Posted in Features. 1 Comment on The end of an era: Alexey Morgunov retires after a 28-year career

At the end of 2019, the International Maize and Wheat Improvement Center (CIMMYT) will say goodbye to Alexey Morgunov, head of the International Winter Wheat Improvement Program (IWWIP) in Turkey.

A native of Russia, Morgunov joined CIMMYT as a spring wheat breeder in 1991 working with Sanjaya Rajaram, former Global Wheat Program director and World Food Prize laureate. Morgunov went on to work as a breeder of winter wheat in Turkey in 1994 and later to Kazakhstan, where he helped generate new wheat varieties and technologies for Central Asia and the Caucasus region.

Since 2006 he has led the International Winter Wheat Improvement Program (IWWIP), a highly-productive collaboration between Turkey, the International Center for Research in Dry Areas (ICARDA), and CIMMYT.

As part of that program, Morgunov contributed to the development of more than 70 widely grown wheat varieties in Central and West Asia and, in 2013, to a national wheat landrace inventory in Turkey. He has also helped develop and characterize synthetic wheats — created by crossing modern durum wheat with grassy relatives of the crop — and used them in breeding to broaden the diversity of winter wheat.

Alex Morgunov (right) with World Food Prize laureate and former CIMMYT wheat program director Sanjaya Rajaram. (Photo: Alex Morgunov/CIMMYT)

A professional journey across Central Asia

Morgunov said his childhood in rural Russia instilled in him the importance of agriculture and of education.

“My parents, who lived in rural Russia, went through hunger and were trying to make sure that their children worked somewhere close to food production so that we wouldn’t go hungry,” he explained. “They said: ‘OK, Alex, you go to an agricultural university and you will not be hungry.’ ”

After his university studies, Morgunov joined the Plant Breeding Institute at Cambridge as a visiting scientist in the late 1980s, where he crossed paths with CIMMYT scientists seeking to partner with the newly independent states of the former Soviet Union. After an interview in 1991, he was invited to join the CIMMYT team in Mexico as a wheat breeder.

He was later posted to Kazakhstan to build relationships in Central Asia, a period he cites as a standout. “In the late 90s CIMMYT started working with Central Asian countries experiencing severe food security issues,” he said. “They didn’t really have any technologies or varieties for grain production, so we started a program in 95/96 which later developed into a CGIAR program.”

“We had great impact in those countries at the time, introducing zero tillage in Kazakhstan, new seed varieties in Tajikistan after the civil war, and high-yielding rust-resistant varieties to Uzbekistan.”

Reflecting on his time at CIMMYT, it was the friends and connections he made that stood out the most for Morgunov.

“The thing I most enjoyed was communicating with colleagues,” Morgunov said. “You start working in Kazakhstan and other places and building up cooperation and technical relationships and, over time, these relationships become friendships that we enjoy for as long as we live. I think this is very satisfactory for us as human beings.”

Last month, Morgunov received a fellowship from the Crop Science Society of America. The award is the highest recognition granted by the association.

Active retirement

One of Morgunov’s passions is sailing. (Photo: Alex Morgunov)

Despite his plans to retire, Morgunov still plans to continue working — but on his own terms. “My wife is from Kazakhstan so we will be moving there and I plan to continue working in a different capacity and different schedule,” he explains. “Some Russian universities are writing to me to participate in projects and also universities from Kazakhstan. I have a couple of PhD students in Kazakhstan so I’d like to move more into the educational side of things, working with younger people.”

He was also given an Adjunct Faculty position by Washington State University early this year and will volunteer for them.

Morgunov has also recommended that CIMMYT creates an “emeritus” status for long-serving colleagues retiring from the organization, so they can continue to support the organization.

It won’t be all work though. Morgunov is a devoted tennis player and plans to improve his backhand. A keen sailor, he also hopes to spend more time on the waves and visiting new countries.

Agricultural solutions to tackle humanity’s climate crisis

Written by Mike Listman on December 3, 2019. Posted in Features.

More than 11,000 scientists signed on to a recent report showing that planet Earth is facing a climate emergency and the United Nations warned that the world is on course for a 3.2 degree spike by 2100, even if 2015 Paris Agreement commitments are met.

Agriculture, forestry, and land-use change are implicated in roughly a quarter of global greenhouse gas emissions.

Agriculture also offers opportunities to mitigate climate change and to help farmers — particularly smallholders in developing and emerging economies who have been hardest hit by hot weather and reduced, more erratic rainfall.

Most of CIMMYT’s work relates to climate change, helping farmers adapt to shocks while meeting the rising demand for food and, where possible, reducing emissions.

Family farmer Geofrey Kurgat (center) with his mother Elice Tole (left) and his nephew Ronny Kiprotich in their 1-acre field of Korongo wheat near Belbur, Nukuru, Kenya. (Photo: Peter Lowe/CIMMYT)

Climate-resilient crops and farming practices

53 million people are benefiting from drought-tolerant maize. Drought-tolerant maize varieties developed using conventional breeding provide at least 25% more grain than other varieties in dry conditions in sub-Saharan Africa — this represents as much as 1 ton per hectare more grain on average. These varieties are now grown on nearly 2.5 million hectares, benefiting an estimated 6 million households or 53 million people in the continent. One study shows that drought-tolerant maize can provide farming families in Zimbabwe an extra 9 months of food at no additional cost. The greatest productivity results when these varieties are used with reduced or zero tillage and keeping crop residues on the soil, as was demonstrated in southern Africa during the 2015-16 El Niño drought. Finally, tolerance in maize to high temperatures in combination with drought tolerance has a benefit at least twice that of either trait alone.

Wheat yields rise in difficult environments. Nearly two decades of data from 740 locations in more than 60 countries shows that CIMMYT breeding is pushing up wheat yields by almost 2% each year — that’s some 38 kilograms per hectare more annually over almost 20 years — under dry or otherwise challenging conditions. This is partly through use of drought-tolerant lines and crosses with wild grasses that boost wheat’s resilience. An international consortium is applying cutting-edge science to develop climate-resilient wheat. Three widely-adopted heat and drought-tolerant wheat lines from this work are helping farmers in Pakistan, a wheat powerhouse facing rising temperatures and drier conditions; the most popular was grown on an estimated 40,000 hectares in 2018.

Climate-smart soil and fertilizer management. Rice-wheat rotations are the predominant farming system on more than 13 million hectares in the Indo-Gangetic Plains of South Asia, providing food and livelihoods for hundreds of millions. If farmers in India alone fine-tuned crop fertilizer dosages using available technologies such as cellphones and photosynthesis sensors, each year they could produce nearly 14 million tons more grain, save 1.4 million tons of fertilizer, and cut CO₂-equivalent greenhouse gas emissions by 5.3 million tons. Scientists have been studying and widely promoting such practices, as well as the use of direct seeding without tillage and keeping crop residues on the soil, farming methods that help capture and hold carbon and can save up to a ton of CO₂ emissions per hectare, each crop cycle. Informed by CIMMYT researchers, India state officials seeking to reduce seasonal pollution in New Delhi and other cities have implemented policy measures to curb the burning of rice straw in northern India through widespread use of zero tillage.

Farmers going home for breakfast in Motoko district, Zimbabwe. (Photo: Peter Lowe/CIMMYT)

Measuring climate change impacts and savings

In a landmark study involving CIMMYT wheat physiologists and underlining nutritional impacts of climate change, it was found that increased atmospheric CO₂ reduces wheat grain protein content. Given wheat’s role as a key source of protein in the diets of millions of the poor, the results show the need for breeding and other measures to address this effect.

CIMMYT scientists are devising approaches to gauge organic carbon stocks in soils. The stored carbon improves soil resilience and fertility and reduces its emissions of greenhouse gases. Their research also provides the basis for a new global soil information system and to assess the effectiveness of resource-conserving crop management practices.

CIMMYT scientist Francisco Pinto operates a drone over wheat plots at CIMMYT's experimental station in Ciudad Obregon, Mexico. (Photo: Alfonso Cortés/CIMMYT) — CIMMYT scientist Francisco Pinto operates a drone over wheat plots at CIMMYT’s experimental station in Ciudad Obregon, Mexico. (Photo: Alfonso Cortés/CIMMYT)

Managing pests and diseases

Rising temperatures and shifting precipitation are causing the emergence and spread of deadly new crop diseases and insect pests. Research partners worldwide are helping farmers to gain an upper hand by monitoring and sharing information about pathogen and pest movements, by spreading control measures and fostering timely access to fungicides and pesticides, and by developing maize and wheat varieties that feature genetic resistance to these organisms.

Viruses and moth larvae assail maize. Rapid and coordinated action among public and private institutions across sub-Saharan Africa has averted a food security disaster by containing the spread of maize lethal necrosis, a viral disease which appeared in Kenya in 2011 and quickly moved to maize fields regionwide. Measures have included capacity development with seed companies, extension workers, and farmers the development of new disease-resilient maize hybrids.

The insect known as fall armyworm hit Africa in 2016, quickly ranged across nearly all the continent’s maize lands and is now spreading in Asia. Regional and international consortia are combating the pest with guidance on integrated pest management, organized trainings and videos to support smallholder farmers, and breeding maize varieties that can at least partly resist fall armyworm.

New fungal diseases threaten world wheat harvests. The Ug99 race of wheat stem rust emerged in eastern Africa in the late 1990s and spawned 13 new strains that eventually appeared in 13 countries of Africa and beyond. Adding to wheat’s adversity, a devastating malady from the Americas known as “wheat blast” suddenly appeared in Bangladesh in 2016, causing wheat crop losses as high as 30% on a large area and threatening to move quickly throughout South Asia’s vast wheat lands.

In both cases, quick international responses such as the Borlaug Global Rust Initiative, have been able to monitor and characterize the diseases and, especially, to develop and deploy resistant wheat varieties.

A community volunteer of an agricultural cooperative (left) uses the Plantix smartphone app to help a farmer diagnose pests in his maize field in Bardiya district, Nepal. (Photo: Bandana Pradhan/CIMMYT)

Partners and funders of CIMMYT’s climate research

A global leader in publicly-funded maize and wheat research and related farming systems, CIMMYT is a member of CGIAR and leads the South Asia Regional Program of the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS).

CIMMYT receives support for research relating to climate change from national governments, foundations, development banks and other public and private agencies. Top funders include CGIAR Research Programs and Platforms, the Bill & Melinda Gates Foundation, Mexico’s Secretary of Agriculture and Rural Development (SADER), the United States Agency for International Development (USAID), the UK Department for International Development (DFID), the Australian Centre for International Agricultural Research (ACIAR), Cornell University, the German aid agency GIZ, the UK Biotechnology and Biological Sciences Research Council (BBSRC), and CGIAR Trust Fund Contributors to Window 1 &2.

Francisco J. Piñera-Chavez

Written by Emma Orchardson on December 3, 2019. Posted in Uncategorized.

Francisco Piñera has a multidisciplinary background in biology, crop production and crop physiology. He joined CIMMYT’s Global Wheat Program in 2016.

Piñera’s research focuses on identifying traits and developing genetic resources for increased lodging resistance in wheat. He also coordinates collaborative activities with Mexican partners to develop new germplasm for wheat growing areas in Mexico.

Ethiopia, great mobilization against wheat rust

Written by Mary Donovan on November 28, 2019. Posted in In the media.

To protect crops, a rapid alert system has been developed which is able to predict the spread of wheat rust and warns policy makers and farmers allowing timely and targeted interventions.

The project involved a multidisciplinary team – biologists, meteorologists, agronomists, IT and telecommunications experts – and the system was developed by the University of Cambridge, the Met Office of Great Britain, the Ethiopian Agricultural Research Institute (EIAR), the Ethiopian Agricultural Transformation Agency (ATA) and the International Maize and Wheat Improvement Center (CIMMYT).

At the base of it all is the data. Read more here.

A step towards food security: German and Mexican researchers working jointly on the wheat of tomorrow

Written by Mary Donovan on November 25, 2019. Posted in In the media.

The International Maize and Wheat Improvement Center (CIMMYT) from Mexico and the German Julius Kühn Institute (JKI) signed a Declaration of Intent to intensify joint research on disease-resistant and stress-tolerant wheat. Representatives of both institutions met in Berlin at the International Conference on Improving Drought Stress Tolerance of Crops.

Healthy diets feature both whole- and refined-grain foods, new study shows

Written by Rodrigo Ordóñez on November 20, 2019. Posted in Press releases. 1 Comment on Healthy diets feature both whole- and refined-grain foods, new study shows

Freshly baked rye bread is displayed next to wheat spikes and grains. (Photo: Marco Verch/Flickr)

Grain-based foods — both whole-grain and refined, from which the bran has been removed — are a key part of healthy diets, according to a study published in the science journal Advances in Nutrition.

The study, co-authored by Julie Miller Jones of St. Catherine University, Carlos Guzman of the Universidad de Córdoba and Hans-Joachim Braun of the International Maize and Wheat Improvement Center (CIMMYT), reviewed findings of more than 100 research papers from nutrition and medical journals as well as national health recommendations. It presents evidence for positive health impacts from diverse diets that include not more than 50% carbohydrates and the right mix of grain-based foods.

“Epidemiological studies consistently show that eating three 30-gram portions of whole-grain foods — say, half a cup of oats — per day is associated with reduced chronic disease risk,” said Miller Jones, Professor Emerita at St. Catherine University and first author of the study. “But refined-grain foods — especially staple, enriched or fortified ones of the ‘non-indulgent’ type — also provide key vitamins and minerals that are otherwise lacking in people’s diets.”

“Cereal grains help feed the world by providing millions of calories per hectare and large amounts of plant-based protein,” said Braun, director of CIMMYT’s Global Wheat Program and the CGIAR Research Program on Wheat. “They are affordable, shelf stable, portable, versatile, and popular, and will play a key role as the world transitions to plant-based diets to meet future food needs.”

Folate fortification of refined grains has helped reduce the incidence of spina bifida, anencephaly, and other birth defects, according to Miller Jones. “And despite contributing to high sugar intake, ready-to-eat breakfast cereals are typically consumed with nutritious foods such as milk, yogurt, and fruit,” she added.

All grain-based foods, refined and whole, are good sources of dietary fiber, which is essential for sound health but critically lacking in modern diets. “Only 4 percent of the U.S. population, for example, eats recommended levels of dietary fiber,” she said.

Obesity, Type 2 diabetes, high blood pressure, and other illnesses from unbalanced diets and unhealthy habits are on the rise in countries such as the U.S., driving up health care expenditures. The annual medical costs of obesity alone there have been estimated at nearly $150 billion.

“Dietary choices are determined partly by lifestyle but also co-vary with daily habits and personal traits,” Miller Jones explained. “People who eat more whole-grain foods are more likely to exercise, not smoke, and have normal body weights, as well as attaining higher levels of education and socioeconomic status.”

According to the study, recommendations for grain-based foods need to encourage a healthy number of servings and replacing half of refined-grain foods with whole-grain products, as well as providing clearer and unbiased definitions of both types of grain-based foods.

RELATED RESEARCH PUBLICATIONS:

Perspective: Whole and Refined Grains and Health — Evidence Supporting “Make Half Your Grains Whole”

INTERVIEW OPPORTUNITIES:

Hans Braun – Director of the Global Wheat Program, CIMMYT

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

Marcia MacNeil, Communications Officer, CGIAR Research Program on Wheat, CIMMYT.
m.macneil@cgiar.org, +52 (55) 5804 2004 ext. 2070.

Rodrigo Ordóñez, Communications Manager, CIMMYT.
r.ordonez@cgiar.org, +52 (55) 5804 2004 ext. 1167.

ABOUT CIMMYT:

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

This research is supported by CGIAR Fund Donors.

Four CIMMYT scientists among world’s most influential scholars, based on citations

Written by Mary Donovan on November 19, 2019. Posted in News.

Four scientists from the CIMMYT community have been included in the Highly Cited Researchers list for 2019, Published by the Web of Science Group, a Clarivate Analytics company.

The list identifies scientists and social scientists who have demonstrated significant influence through publication of multiple papers, highly cited by their peers, during the last decade. For the 2019 list, analysts surveyed papers published and cited during 2008-2018 which ranked in the top 1% by citations for their ESI field and year.

Researchers are selected for their exceptional research performance in one of 21 fields, or across several fields.

This year’s recipients affiliated with CIMMYT include:

José Crossa: Cross-field category. CIMMYT Distinguished Scientist at the Biometrics and Statistics Unit with the Genetic Resources Program.
Julio Huerta: Cross-field category. CIMMYT-seconded INIFAP wheat breeder and rust geneticist.
Matthew Reynolds: Cross-field category. CIMMYT Distinguished Scientist, wheat physiologist and Mexican Academy of Sciences member.
Ravi Prakash Singh: Agricultural Sciences category. CIMMYT Distinguished Scientist and Head of Bread Wheat Improvement.

It is a significant honor to be part of this list, as it indicates that their peers have consistently acknowledged the influence of their research contributions in their publications and citations.

“Congratulations and thanks to these colleagues for effectively communicating their excellent science, multiplying CIMMYT’s impact by influencing thousands of readers in the international research community,” said CIMMYT Genetic Resources Program Director Kevin Pixley.

For more information, you can view the full Highly Cited Researchers 2019 list and information on the methodology.

A wheat field in Ethiopia. (Photo: Apollo Habtamu/ILRI)

CIMMYT is ready to support Ethiopia’s move toward — and beyond — wheat self-sufficiency

Written by Rodrigo Ordóñez on November 19, 2019. Posted in Features. 1 Comment on CIMMYT is ready to support Ethiopia’s move toward — and beyond — wheat self-sufficiency

Ethiopia has huge potential and a suitable agroecology for growing wheat. However, its agriculture sector, dominated by a traditional farming system, is unable to meet the rising demand for wheat from increasing population and urbanization. Wheat consumption in Ethiopia has grown to 6.7 million tons per year, but the country only produces about 5 million tons per year on 1.7 million hectares. As a result, the country pays a huge import bill reaching up to $700 million per year to match supply with demand.

A new initiative is aiming to change this scenario, making Ethiopia wheat self-sufficient by opening new regions to wheat production.

“We have always been traditionally a wheat growing country, but focusing only in the highlands with heavy dependence on rain. Now that is changing and the government of Ethiopia has set a new direction for import substitution by growing wheat in the lowlands through an irrigated production system,” explained Mandefro Nigussie, director general of the Ethiopian Institute of Agricultural Research (EIAR). Nigussie explained that several areas are being considered for this initiative: Awash, in the Oromia and Afar regions; Wabeshebelle, in the Somali Region; and Omo, in the Southern Nations, Nationalities and Peoples Region (SNNPR).

A delegation from the International Maize and Wheat Improvement Center (CIMMYT) recently met Ethiopian researchers and policymakers to discuss CIMMYT’s role in this effort. Ethiopia’s new Minister of Agriculture and Natural Resources, Oumer Hussien, attended the meeting.

“We understand that the government of Ethiopia has set an ambitious project but is serious about it, so CIMMYT is ready to support you,” said Hans Braun, director of the Global Wheat Program at CIMMYT.

Hans Braun (center), director of CIMMYT’s Global Wheat Program, speaks at the meeting. (Photo: Simret Yasabu/CIMMYT)

Strong collaboration

CIMMYT and the Ethiopian government have identified priority areas that will support the new government initiative. These include testing a large number of advanced lines to identify the right variety for the lowlands; developing disease resistant varieties and multiplying good quality and large quantity early generation initial seed; refining appropriate agronomic practices that improve crop, land and water productivity; organizing exposure visits for farmers and entrepreneurs; implementing training of trainers and researchers; and technical backstopping.

CIMMYT has been providing technical support and resources for wheat and maize production in Ethiopia for decades. As part of this support, CIMMYT has developed lines that are resistant to diseases like stem and yellow rust, stress tolerant and suitable for different wheat agroecologies.

“This year, for example, CIMMYT has developed three lines which are suitable for the lowlands and proposed to be released,” said Bekele Abeyo, wheat breeder and CIMMYT Country Representative for Ethiopia. “In India, the green revolution wouldn’t have happened without the support of CIMMYT and we would also like to see that happen in Ethiopia.”

“With our experience, knowledge and acquired skills, there is much to offer from the CIMMYT side,” Abeyo expressed. He noted that mechanization is one of the areas in which CIMMYT excels. Through a business service providers model, CIMMYT and its partners tested the multipurpose two-wheel tractors in Oromia, Amhara, Tigray and the southern regions. Good evidence for impact was generated particularly in Oromia and the south, where service providers generated income and ensured food security.

“Import versus export depends on a comparative advantage and for Ethiopia it is a total disadvantage to import wheat while having the potential [to grow more],” said Hussien. “The Ministry of Agriculture is thus figuring out what it can do together with partners like CIMMYT on comparative advantages.”

Hussien explained that the private sector has always been on the sidelines when it comes to agriculture. With the new initiative, however, it will be involved, particularly in the lowlands where there is abundant land for development under irrigation and available water resources, with enormous investment potential for the private sector. This, he noted, is a huge shift for the agricultural sector, which was mainly taken care of by the government and smallholder farmers, with support from development partners.

Ethiopia’s Minister of Agriculture, Oumer Hussien, speaks about the new initiative. (Photo: Simret Yasabu/CIMMYT)

Thinking beyond the local market

As it stands now, Ethiopia is the third largest wheat producing country in Africa and has great market potential for the region. With more production anticipated under the new initiative, Ethiopia plans to expand its market to the world.

“We want our partners to understand that our thinking and plan is not only to support the country but also to contribute to the global effort of food security,” Hussien explained. However, “with the current farming system this is totally impossible,” he added. Mechanization is one of the key drivers to increase labor, land and crop productivity by saving time and ensuring quality. The government is putting forward some incentives for easy import of machinery. “However, it requires support in terms of technical expertise and knowledge transfer,” Hussien concluded.

Cover photo: A wheat field in Ethiopia. (Photo: Apollo Habtamu/ILRI)

Can Wheat Save the World?

Written by Mary Donovan on November 19, 2019. Posted in In the media.

“If we can put a man on the moon, we can solve 800 million people going to bed hungry every day. Wheat is a crucial part of that challenge,” said Martin Kropff, director-general of the International Maize and Wheat Improvement Center (CIMMYT) at the first International Wheal Congress held in Saskatoon.

CIMMYT wheat scientists receive top honors from US agricultural scientists

Written by Marcia MacNeil on November 13, 2019. Posted in News. 2 Comments on CIMMYT wheat scientists receive top honors from US agricultural scientists

CIMMYT scientists Thomas Payne (left), Hans-Joachim Braun (third from left) and Alex Morgunov (right) celebrate their award with World Food Prize laureate and former CIMMYT wheat program director Sanjaya Rajaram. (Photo: Johanna Franziska Braun/CIMMYT)

Two scientists working in the world’s leading public wheat breeding program at the International Maize and Wheat Improvement Center (CIMMYT) have been recognized with awards and fellowships this week at the annual meeting of the American Society of Agronomy, the Crop Science Society of America, and the Soil Science Society of America.

Hans-Joachim Braun, director of CIMMYT’s Global Wheat Program and the CGIAR Research Program on Wheat, has been honored with the American Society of Agronomy’s International Agronomy Award.

Alexey Morgunov, CIMMYT principal scientist and head of the Turkey-based International Winter Wheat Improvement Program (IWWIP) received the distinction of Fellow from the Crop Science Society of America. Braun was also distinguished with this fellowship.

Excellence in agronomy

The American Society of Agronomy’s International Agronomy Award recognizes outstanding contributions in research, teaching, extension, or administration made outside of the United States by a current agronomist. Braun received the distinction during an awards ceremony and lecture on November 12, 2019. The award committee made its selection based on criteria including degrees, professional positions, and contributions and service to the profession such as publications, patents, and efforts to develop or improve programs, practices, and products.

The award recognizes Braun’s achievements developing and promoting improved wheat varieties and cropping practices that have benefited hundreds of millions of farmers throughout Central Asia, South Asia and North Africa. Nearly half the world’s wheat lands overall — as well as 70 to 80% of all wheat varieties released in Central Asia, South Asia, West Asia, and North Africa — are derived from the research of CIMMYT and its partners.

“I am honored to be recognized by my fellow agronomists,” Braun said. “This award highlights the importance of international research collaboration, because the food security challenges we face do not stop at national borders.”

Braun began his 36-year CIMMYT career in Mexico in 1983. From 1985 to 2005, he led the International Winter Wheat Improvement Program in Turkey, implemented by CIMMYT and the International Center for Agricultural Research in the Dry Areas (ICARDA). As director of CIMMYT’s Global Wheat Program since 2004 and the CGIAR Research Program on Wheat since 2014, he is responsible for the technical direction and implementation of a program that develops and distributes wheat germplasm to more than 200 collaborators in more than 100 countries, grown on over half the spring wheat area in developing countries.

Alex Morgunov (center) receives his Crop Science Society of America Fellow certificate. (Photo: Johanna Franziska Braun/CIMMYT)

Hans-Joachim Braun (center) receives the Crop Science Society of America Fellow certificate onstage. (Photo: Johanna Franziska Braun/CIMMYT)

Detail of the Crop Science Society of America Fellow certificate for Hans-Joachim Braun. (Photo: Johanna Franziska Braun/CIMMYT)

Hans-Joachim Braun (right) receives the International Agronomy Award from Gary Pierzynski, president of the American Society of Agronomy. (Photo: Johanna Franziska Braun/CIMMYT)

Crop fellows

Braun and Morgunov were also chosen as Fellows, the highest recognition bestowed by the Crop Science Society of America. Members of the society nominate worthy colleagues based on their professional achievements and meritorious service. Fellows are a select group: only three out of every 1,000 of the society’s more than 4,000 active and emeritus members receive the honor.

Morgunov joined CIMMYT in 1991 as a spring wheat breeder, working with former Global Wheat Program Director and World Food Prize laureate Sanjaya Rajaram. In 1994, he moved to Turkey to work as winter wheat breeder, and then to Kazakhstan, where he worked to develop and promote new wheat varieties for the Central Asia and the Caucasus region. He has led the International Winter Wheat Improvement Program in Turkey since 2006. In this role, he has been responsible for the release of more than 80 varieties in the region. He also completed a national inventory for wheat landraces in Turkey.

“I am pleased to be recognized as [a Crop Science Society of America] Fellow,” Morgunov said. “I hope this award brings more attention to the importance of finding, saving and using the vast diversity of crop varieties in the world, for resilient crops and healthy food for all.”

Braun and Morgunov were formally recognized as Fellows on November 13.

The annual meeting of the American Society of Agronomy, the Crop Science Society of America, and the Soil Science Society of America convenes around 4,000 scientists, professionals, educators, and students to share knowledge and recognition of achievements in the field. This year’s meeting was held in San Antonio, Texas.

Breakthrough in genetic research to improve SNB resistance in new wheat varieties

Written by Mary Donovan on November 13, 2019. Posted in In the media.

Assessments of wheat lines from around the world in disease trials and found a total of 19 local and international lines with good resistance to stagonospora nodorum blotch (SNB). Four lines from CIMMYT and ICARDA showed consistently low SNB response across all environments against 42 different SNB fungal isolates. Read more here.

The Frank N. Meyer Medal for Plant Genetic Resources. (Photo: Kevin Pixley/CIMMYT)

Thomas Payne honored at gathering of crop science peers

Written by Marcia MacNeil on November 11, 2019. Posted in News. 1 Comment on Thomas Payne honored at gathering of crop science peers

Thomas Payne, head of the Wheat Germplasm Bank at the International Maize and Wheat Improvement Center (CIMMYT), was awarded the Frank N. Meyer Medal for Plant Genetic Resources this morning at the annual meeting of the American Society of Agronomy, the Crop Science Society of America, and the Soil Science Society of America, held in San Antonio, Texas.

The Frank N. Meyer Medal recognizes contributions to plant germplasm collection and use, as well as dedication and service to humanity through the collection, evaluation or conservation of earth’s genetic resources. The award was presented by Clare Clarice Coyne, U.S. Department of Agriculture (USDA) research geneticist.

As an award recipient, Payne delivered a lecture that touched on the philosophy, history and culture surrounding plant genetic diversity and its collectors, and CIMMYT’s important role in conserving and sharing crop diversity.

The scientist has focused his career on wheat improvement and conservation. In addition to leading CIMMYT’s Wellhausen-Anderson Wheat Genetic Resources Collection, one of the world’s largest collection of wheat and maize germplasm, he manages the CIMMYT International Wheat Improvement Network. He is the current Chair of the Article 15 Group of CGIAR Genebank Managers, and has served as Secretary to the CIMMYT Board of Trustees. His association with CIMMYT began immediately after obtaining a PhD at the University of Nebraska–Lincoln in 1988, and he has held positions for CIMMYT in Ethiopia, Mexico, Syria, Turkey and Zimbabwe.

Thomas Payne delivers a presentation at the Crop Science Society of America’s annual Genetic Resources breakfast, where he received the award. (Photo: Kevin Pixley/CIMMYT)

“CIMMYT is the largest distributor of maize and wheat germplasm worldwide, with materials emanating from its research and breeding programs, as well as held in-trust in the germplasm bank. The Meyer Medal is a reflection of the impact CIMMYT makes in the international research community — and in farmers’ fields throughout the developing world,” Payne said.

Located at CIMMYT headquarters outside Mexico City, the CIMMYT Wheat Germplasm Bank contains nearly 150,000 collections of seed of wheat and related species from more than 100 countries. Collections preserve the diversity of unique native varieties and wild relatives of wheat and are held under long-term storage for the benefit of humanity, in accordance with the 2007 International Treaty on Plant Genetic Resources for Food and Agriculture. The collections are also studied and used as a source of diversity to breed for crucial traits such as heat and drought tolerance, resistance to crop diseases and pests, grain yield productivity, and grain quality. Seed is freely shared on request to researchers, students, and academic and development institutions worldwide.

In his remarks, Payne also highlighted the story of Frank N. Meyer, after whom the award is named. Meyer, an agricultural explorer for the USDA in the 1900s, spent a decade traveling under harsh conditions through China to collect new plant species suitable for production on the United States’s expanding farmland. Among more than 2,500 plants that he introduced to the U.S. — including varieties of soybeans, oats, wild pears, and asparagus — the Meyer lemon was named in his honor. As he pointed out, Meyer worked during a historical period of great scientific discoveries, including those by his contemporaries Marie Curie and the Wright brothers.

Among those attending the ceremony were Payne’s sister, Susan Payne, and CIMMYT colleagues Kevin Pixley, director of Genetic Resources; Denise Costich, head of the CIMMYT Maize Germplasm Bank; and Alexey Morgunov, head of the Turkey-based International Winter Wheat Improvement Program.

The head of CIMMYT’s Global Wheat Program Hans-Joachim Braun and CIMMYT scientist Alexey Morgunov are also receiving honors or awards this week at the annual meeting of the American Society of Agronomy, the Crop Science Society of America, and the Soil Science Society of America. The meeting convenes around 4,000 scientists, professionals, educators, and students to share knowledge and recognition of achievements in the field.

Thomas Payne (right) celebrates the award with his sister Susan Payne (center) and CIMMYT scientist Alexey Morgunov. (Photo: Kevin Pixley/CIMMYT)

Thomas Payne (left) stands for a photo with CIMMYT’s Director of Genetic Resources Kevin Pixley.

Thomas Payne (left) with Head of CIMMYT’s Maize Germplasm Bank Denise Costich. (Photo: Kevin Pixley/CIMMYT)

Scientists develop an early warning system that delivers wheat rust predictions directly to farmers’ phones

Written by Rodrigo Ordóñez on November 4, 2019. Posted in Press releases.

One of the researchers behind the study, Yoseph Alemayehu, carries out a field survey in Ethiopia by mobile phone. (Photo Dave Hodson/CIMMYT)

TEXCOCO, Mexico — Using field and mobile phone surveillance data together with forecasts for spore dispersal and environmental suitability for disease, an international team of scientists has developed an early warning system which can predict wheat rust diseases in Ethiopia. The cross-disciplinary project draws on expertise from biology, meteorology, agronomy, computer science and telecommunications.

Reported this week in Environmental Research Letters, the new early warning system, the first of its kind to be implemented in a developing country, will allow policy makers and farmers all over Ethiopia to gauge the current situation and forecast wheat rust up to a week in advance.

The system was developed by the University of Cambridge, the UK Met Office, the Ethiopian Institute of Agricultural Research (EIAR), the Ethiopian Agricultural Transformation Agency (ATA) and the International Maize and Wheat Improvement Center (CIMMYT). It works by taking near real-time information from wheat rust surveys carried out by EIAR, regional research centers and CIMMYT using a smartphone app called Open Data Kit (ODK).

This is complemented by crowd-sourced information from the ATA-managed Farmers’ Hotline. The University of Cambridge and the UK Met Office then provide automated 7-day advance forecast models for wheat rust spore dispersal and environmental suitability based on disease presence.

All of this information is fed into an early warning unit that receives updates automatically on a daily basis. An advisory report is sent out every week to development agents and national authorities. The information also gets passed on to researchers and farmers.

Example of weekly stripe rust spore deposition based on dispersal forecasts. Darker colors represent higher predicted number of spores deposited. (Graphic: University of Cambridge/UK Met Office)

Timely alerts

“If there’s a high risk of wheat rust developing, farmers will get a targeted SMS text alert from the Farmers’ Hotline. This gives the farmer about three weeks to take action,” explained Dave Hodson, principal scientist with CIMMYT and co-author of the research study. The Farmers’ Hotline now has over four million registered farmers and extension agents, enabling rapid information dissemination throughout Ethiopia.

Ethiopia is the largest wheat producer in sub-Saharan Africa but the country still spends in excess of $600 million annually on wheat imports. More can be grown at home and the Ethiopian government has targeted to achieve wheat self-sufficiency by 2023.

“Rust diseases are a grave threat to wheat production in Ethiopia. The timely information from this new system will help us protect farmers’ yields, and reach our goal of wheat self-sufficiency,” said EIAR Director Mandefro Nigussie.

Wheat rusts are fungal diseases that can be dispersed by wind over long distances, quickly causing devastating epidemics which can dramatically reduce wheat yields. Just one outbreak in 2010 affected 30% of Ethiopia’s wheat growing area and reduced production by 15-20%.

The pathogens that cause rust diseases are continually evolving and changing over time, making them difficult to control. “New strains of wheat rust are appearing all the time — a bit like the flu virus,” explained Hodson.

In the absence of resistant varieties, one solution to wheat rust is to apply fungicide, but the Ethiopian government has limited supplies. The early warning system will help to prioritize areas at highest risk of the disease, so that the allocation of fungicides can be optimized.

Example of weekly stripe rust environmental suitability forecast. Yellow to Brown show the areas predicted to be most suitable for stripe rust infection. (Graphic: University of Cambridge/UK Met Office)

The cream of the crop

The early warning system puts Ethiopia at the forefront of early warning systems for wheat rust. “Nowhere else in the world really has this type of system. It’s fantastic that Ethiopia is leading the way on this,” said Hodson. “It’s world-class science from the UK being applied to real-world problems.”

“This is an ideal example of how it is possible to integrate fundamental research in modelling from epidemiology and meteorology with field-based observation of disease to produce an early warning system for a major crop,” said Christopher Gilligan, head of the Epidemiology and Modelling Group at the University of Cambridge and a co-author of the paper, adding that the approach could be adopted in other countries and for other crops.

“The development of the early warning system was successful because of the great collaborative spirit between all the project partners,” said article co-author Clare Sader-Allen, currently a regional climate modeller at the British Antarctic Survey.

“Clear communication was vital for bringing together the expertise from a diversity of subjects to deliver a common goal: to produce a wheat rust forecast relevant for both policy makers and farmers alike.”

RELATED PUBLICATIONS:

An early warning system to predict and mitigate wheat rust diseases in Ethiopia
https://doi.org/10.1088/1748-9326/ab4034

INTERVIEW OPPORTUNITIES:

Dave Hodson, Senior Scientist, International Maize and Wheat Improvement Center (CIMMYT)

FOR MORE INFORMATION, OR TO ARRANGE INTERVIEWS, CONTACT:

Marcia MacNeil, Communications Officer, CIMMYT. m.macneil@cgiar.org, +52 (55) 5804 2004 ext. 2070.

Rodrigo Ordóñez, Communications Manager, CIMMYT. r.ordonez@cgiar.org, +52 (55) 5804 2004 ext. 1167.

ACKNOWLEDGEMENTS:

This study was made possible through the support provided by the BBSRC GCRF Foundation Awards for Global Agriculture and Food Systems Research, which brings top class UK science to developing countries, the Delivering Genetic Gains in Wheat (DGGW) Project managed by Cornell University and funded by the Bill & Melinda Gates Foundation and the UK Department for International Development (DFID). The Government of Ethiopia also provided direct support into the early warning system. This research is supported by CGIAR Fund Donors.

ABOUT CIMMYT:

ABOUT THE ETHIOPIAN INSTITUTE OF AGRICULTURAL RESEARCH (EIAR):

The Ethiopian Institute of Agricultural Research (EIAR) is one of the oldest and largest agricultural research institutes in Africa, with roots in the Ethiopian Agricultural Research System (EARS), founded in the late 1940s. EIAR’s objectives are: (1) to generate, develop and adapt agricultural technologies that focus on the needs of the overall agricultural development and its beneficiaries; (2) to coordinate technically the research activities of Ethiopian Agricultural Research System; (3) build up a research capacity and establish a system that will make agricultural research efficient, effective and based on development needs; and (4) popularize agricultural research results. EIAR’s vision is to see improved livelihood of all Ethiopians engaged in agriculture, agro-pastoralism and pastoralism through market competitive agricultural technologies.

Wheat rust expert Bob McIntosh, of the Plant Breeding Institute, University of Sydney, Australia, examining rust symptoms on a wheat line in Kenya. (Photo: Petr Kosina/CIMMYT)

New publications: Special collection on wheat genetics and breeding

Written by Emma Orchardson on October 31, 2019. Posted in Publications. 2 Comments on New publications: Special collection on wheat genetics and breeding

Global wheat production is currently facing great challenges, from increasing climate variation to occurrence of various pests and diseases. These factors continue to limit wheat production in a number of countries, including China, where in 2018 unseasonably cold temperatures resulted in yield reduction of more than 10% in major wheat growing regions. Around the same time, Fusarium head blight spread from the Yangtze region to the Yellow and Huai Valleys, and northern China experienced a shortage of irrigated water.

In light of these ongoing challenges, international collaboration, as well as the development of new technologies and their integration with existing ones, has a key role to play in supporting sustainable wheat improvement, especially in developing countries. The International Maize and Wheat Improvement Center (CIMMYT) has been collaborating with China on wheat improvement for over 40 years, driving significant progress in a number of areas.

Notably, a standardized protocol for testing Chinese noodle quality has been established, as has a methodology for breeding adult-plant resistance to yellow rust, leaf rust and powdery mildew. More than 330 cultivars derived from CIMMYT germplasm have been released in the country and are currently grown over 9% of the Chinese wheat production area, while physiological approaches have been used to characterize yield potential and develop high-efficiency phenotyping platforms. The development of climate-resilient cultivars using new technology will be a priority area for future collaboration.

In a special issue of Frontiers of Agricultural Science and Engineering focused on wheat genetics and breeding, CIMMYT researchers present highlights from global progress in wheat genomics, breeding for disease resistance, as well as quality improvement, in a collection of nine review articles and one research article. They emphasize the significance of using new technology for genotyping and phenotyping when developing new cultivars, as well as the importance of global collaboration in responding to ongoing challenges.

In a paper on wheat stem rust, CIMMYT scientists Sridhar Bhavani, David Hodson, Julio Huerta-Espino, Mandeep Randawa and Ravi Singh discuss progress in breeding for resistance to Ug99 and other races of stem rust fungus, complex virulence combinations of which continue to pose a significant threat to global wheat production. The authors detail how effective gene stewardship and new generation breeding materials, complemented by active surveillance and monitoring, have helped to limit major epidemics and increase grain yield potential in key target environments.

In the same issue, an article by Caiyun Lui et al. discusses the application of spectral reflectance indices (SRIs) as proxies to screen for yield potential and heat stress, which is emerging in crop breeding programs. The results of a recent study, which evaluated 287 elite lines, highlight the utility of SRIs as proxies for grain yield. High heritability estimates and the identification of marker-trait associations indicate that SRIs are useful tools for understanding the genetic basis of agronomic and physiological traits.

Other papers by CIMMYT researchers discuss the history, activities and impact of the International Winter Wheat Improvement Program, as well as the ongoing work on the genetic improvement of wheat grain quality at CIMMYT.

Find the full collection of articles in Frontiers of Agricultural Science and Engineering, Volume 6, Issue 3, September 2019.

See more recent publications by CIMMYT researchers:

Genetic diversity among tropical provitamin A maize inbred lines and implications for a biofortification program. 2019. Julius Pyton Sserumaga, Makumbi, D., Warburton, M.L., Opiyo, S.O., Asea, G., Muwonge, A., Kasozi, C.L. In: Cereal Research Communications v. 47, no. 1, p. 134-144.
Diversity and conservation priorities of crop wild relatives in Mexico. 2019. Contreras-Toledo, A. R., Cortes-Cruz, M. A., Costich, D.E., Rico-Arce, M. de L., Magos Brehm, J., Maxted, N. In: Plant Genetic Resources: Characterisation and Utilisation v. 17, no. 2, p. 140-150.
Global wheat production with 1.5 and 2.0°C above pre-industrial warming. 2019. Bing Liu, Martre, P., Ewert, F., Porter, J.R., Challinor, A.J., Muller, C., Ruane, A.C., Waha, K., Thorburn, P.J., Aggarwal, P.K., Mukhtar Ahmed, Balkovic, J., Basso, B., Biernath, C., Bindi, M., Cammarano, D., De Sanctis, G., Dumont, B., Espadafor, M., Eyshi Rezaei, E., Ferrise, R., Garcia-Vila, M., Gayler, S., Yujing Gao, Horan, H., Hoogenboom, G., Izaurralde, R.C., Jones, C.D., Kassie, B.T., Kersebaum, K.C., Klein, C., Koehler, A.K., Maiorano, A., Minoli, S., Montesino San Martin, M., Soora Naresh Kumar, Nendel, C., O’Leary, G.J., Palosuo, T., Priesack, E., Ripoche, D.,Rotter, R., Semenov, M.A., Stockle, C., Streck, T., Supit, I., Fulu Tao, Van der Velde, M., Wallach, D., Wang, E. |Webber, H., Wolf, J., Liujun Xiao, Zhao Zhang, Zhigan Zhao, Yan Zhu, Asseng, S. In: Global Change Biology v. 25, no. 4, p. 1428-1444.
Marker Assisted Breeding to Develop Multiple Stress Tolerant Varieties for Flood and Drought Prone Areas. 2019. Sandhu, N., Dixit, S., Mallikarjuna Swamy, B.P., Raman, A.K., Kumar, S., Singh, S.P., Yadaw, R.B., Singh, O.N., Reddy, J.N., Anandan, A., Yadav, S., Venkataeshwarllu, C., Henry, A., Verulkar, S., Mandal, N.P., Ram, T., Badri, J., Vikram, P., Arvind Kumar In: Rice v. 12, no. 1, art. 8.
Modeling Genotype × Environment Interaction Using a Factor Analytic Model of On-Farm Wheat Trials in the Yaqui Valley of Mexico. 2019. Vargas-Hernández, M., Ortiz-Monasterio, I., Perez-Rodriguez, P., Montesinos-Lopez, O.A., Montesinos-Lopez, A., Burgueño, J., Crossa, J. In: Agronomy Journal v. 111, no. 1, p. 1-11.
Does Size Matter? A Critical Review of Meta-analysis in Agronomy. 2019. Krupnik, T.J., Andersson, J.A., Rusinamhodzi, L., Corbeels, M., Shennan, C., Gerard, B. In: Experimental Agriculture v. 55 no. Special issue 2, p. 200-229.
Effects of tillage, crop establishment and diversification on soil organic carbon, aggregation, aggregate associated carbon and productivity in cereal systems of semi-arid Northwest India. 2019. Jat, H.S., Datta, A., Choudhary, M., Yadav, A.K., Choudhary, V., Sharma, P.C., Gathala, M.K., Jat, M.L., McDonald, A. In: Soil and Tillage Research v. 190, p. 128-138.
Transgenic solutions to increase yield and stability in wheat: shining hope or flash in the pan? 2019. Araus, J.L., Serret, M.D., Lopes, M.S. In: Journal of Experimental Botany v. 70, no. 5, p. 1419-1424.
Model-Driven Multidisciplinary Global Research to Meet Future Needs: The Case for “Improving Radiation Use Efficiency to Increase Yield.” 2019. Asseng, S., Martre, P., Ewert, F., Dreccer, M.F., Beres, B.L., Reynolds, M.P., Braun, H.J., Langridge, P., Gouis, J. Le., Salse, J., Baenziger, P.S. In: Crop Science v. 59, p. 1-7.
Proteome analysis of biofilm produced by a Fusarium falciforme keratitis infectious agent. 2019. Calvillo-Medina, R.P., Reyes‐Grajeda, J.P., Barba‐Escoto, L., Bautista-Hernandez, L.A., Campos‐Guillen, J., Jones, G.H., Bautista‐de Lucio, V.M. In: Microbial Pathogenesis v. 130, p. 232-241.

Breaking Ground: Velu Govindan is mainstreaming zinc to combat hidden hunger

Written by Emma Orchardson on October 30, 2019. Posted in Features.

Velu Govindan will always remember his father telling him not to waste his food. “He used to say that rice and wheat are very expensive commodities, which most people could only afford to eat once a week during his youth,” recalls the wheat breeder, who works at the International Maize and Wheat Improvement Center (CIMMYT).

As in many parts of the world, the Green Revolution had a radical impact on agricultural production and diets in southern India, where Govindan’s father grew up, and by the late 1960s all farmers in the area had heard of “the scientist” from the USA. “Borlaug’s influence in India is so great because those new high-yielding varieties fed millions of people — including me.”

But feeding millions was only half the battle.

Today, at least two billion people around the world currently suffer from micronutrient deficiency, characterized by iron-deficiency anemia, lack of vitamin A and zinc deficiency.

Govindan works in collaboration with HarvestPlus to improve nutritional quality in cereals in addition to core traits like yield potential, disease resistance and climate tolerance. His area of focus is South Asia, where wheat is an important staple and many smallholder farmers don’t have access to a diversified diet including fruit, vegetables or animal products which are high in micronutrients like iron and zinc.

“It’s important that people not only have access to food, but also have a healthy diet,” says Govindan. “The idea is to improve major staples like rice, maize and wheat so that people who consume these biofortified varieties get extra benefits, satisfying their daily dietary needs as well as combatting hidden hunger.”

The challenge, he explains, is that breeding for nutritional quality is often done at the expense of yield. But varieties need high yield potential to be successful on the market because farmers in developing countries will not get a premium price simply for having a high micronutrient content in their grain.

Fast evolving wheat diseases are another issue to contend with. “If you release a disease-resistant variety today, in as little as three or four years’ time it will already be susceptible because rust strains keep mutating. It’s a continuous battle, but that’s plant breeding.”

Velu Govindan speaks at International Wheat Conference in 2015. (Photo: Julie Mollins/CIMMYT)

Mainstreaming zinc

When it comes to improvement, breeding is only the first part of the process, Govindan explains. “We can do a good job here in the lab, but if our varieties are not being taken up by farmers it’s no use.”

Govindan and his team work in collaboration with a number of public and private sector organizations to promote new varieties, partnering with national agricultural research systems and advanced research institutes to reach farmers in India, Nepal and Pakistan. As a result, additional high-zinc varieties have been successfully marketed and distributed across South Asia, as well as new biofortified lines which are currently being tested in sub-Saharan Africa for potential release and cultivation by farmers.

Their efforts paid off with the development and release of more than half dozen competitive high-zinc varieties including Zinc-Shakthi, whose grain holds 40% more zinc than conventional varieties and yields well, has good resistance to rust diseases, and matures a week earlier than other popular varieties, allowing farmers to increase their cropping intensity. To date, these biofortified high-zinc wheat varieties have reached nearly a million households in target regions of South Asia and are expected to spread more widely in coming years.

The next step will be to support the mainstreaming of zinc, so that it becomes an integral part of breeding programs as opposed to an optional addition. “Hopefully in ten years’ time, most of the wheat we eat will have those extra benefits.”

There may be a long way to go, but Govindan remains optimistic about the task ahead.

Velu Govindan examines wheat in the field.

Born into a farming family, he has fond memories of a childhood spent helping his father in the fields, with afternoons and school holidays dedicated to growing rice, cotton and a number of other crops on the family plot.

The region has undergone significant changes since then, and farmers now contend with both rising temperatures and unpredictable rainfall. It was a motivation to help poor farmers adapt to climate change and improve food production that led Govindan into plant breeding.

He has spent nearly ten years working on CIMMYT’s Spring Wheat Program and still feels honored to be part of a program with such a significant legacy. “Norman Borlaug, Sanjay Rajaram and my supervisor Ravi Singh — these people are legendary,” he explains. “So luckily we’re not starting from scratch. These people made life easy, and we just need to keep moving towards achieving continuous genetic gains for improved food and nutrition security.”