CIMMYT has several offices in the Americas, including global headquarters in Mexico and a regional office in Colombia. Activities are supported by an additional 140 hectares of stations in diverse agro-ecological zones of Mexico. CIMMYT’s genebank in Mexico stores 27,000 maize and 170,000 wheat seed collections – key to preserving the crop genetic diversity of the region. CIMMYT projects range from developing nutritionally enhanced maize to mapping regional climate change hot spots in Central America. The comprehensive MasAgro project aims to increase wheat production in Mexico by 9 million tons and maize production by 350,000 tons by 2030. CIMMYT promotes regional collaboration and facilitates capacity building for scientists, researchers and technicians.
EL BATAN, Mexico (CIMMYT) — Focusing on the rapid advance in technologies to observe and record plant growth using technologies such as drones and automated sensors, 200 world-class scientists from over 20 countries will gather in Mexico from December 13 to 15 for the 4th International Plant Phenotyping Symposium.
Aiming to make breeding for food crops faster and more effective, experts will share news on the latest tools to measure plant traits and, combined with cutting-edge genetics and statistics, sharpen their understanding of how crops adapt to the environment.
“The ‘phenotype’ is the observable physical traits and behavior of an organism” said Matthew Reynolds, distinguished scientist and wheat physiologist at the Mexico-based International Maize and Wheat Improvement Center (CIMMYT) which, together with the International Plant Phenotyping Network, is organizing and hosting the event.
“In plant breeding, measuring crop traits in the field is largely prerequisite to genetic analyses,” Reynolds added. “A new generation of high-throughput phenotyping technologies based on remote sensing represents a giant step forward.”
DNA-based technologies such as molecular markers have immense potential to hone selection or provide useful information about target traits, according to Reynolds. “But now a revolution in plant phenotyping is taking place, using non-invasive technologies based on reflected light and near-light radiation from plant tissue, to assess the vigor and performance of crop trials,” he explained. “These developments promise to dramatically expand the scale and speed of phenotyping as well as the application of molecular tools in breeding.”
Bucking trends, boosting breeding gains
Trends suggest that crop breeding must gear up to feed a rapidly rising and more prosperous global population, but that breeding impacts are increasingly constrained by changing climates and new, more deadly crop diseases. “In the case of wheat, for example, yields must grow by at least 1.4 percent each year from now to 2030 to avoid critical food shortages, but since the 1990s, wheat’s yield growth rate has been far below that, at around 0.5 percent per year,” Reynolds said.
Emerging phenotyping technologies include automated or remote-controlled devices, such as field-level sensors, drone-mounted cameras or even satellites. As one example, experts from the John Innes Centre and the Earlham Institute in Britain will describe one such automated system they use to capture high-resolution data on crop growth, for plotting and analysis against detailed environmental data using cutting-edge models.
Interpreting plant images from remote sensors has proven a challenge. University of Nebraska scientists will present alternatives based on mathematical measurement and analysis of the volume of a plant’s silhouette and above-ground structure.
“In addition to learning from each other’s experiences, a half day is dedicated to drafting position papers on priority areas for future research,” Reynolds said. “Finally, a keynote talk and discussion will consider ways to harmonize the many phenotyping platforms that have emerged in recent years.”
Click here to view or download the book of abstracts of the event.
L-R: Judith Rodin, president of the Rockefeller Foundation; Bram Govaerts, CIMMYT Latin America Regional Representative at the World Food Prize. CIMMYT/Ricardo Curiel
DES MOINES, Iowa (CIMMYT) – Transforming subsistence agriculture and unsustainable farming systems into productive and sustainable operations has been the key focus of scientist Bram Govaerts, 2014 recipient of the Norman Borlaug Award for Field Research and Application at the World Food Prize
Govaerts manages the Sustainable Modernization of Traditional Agriculture (MasAgro) program at the International Maize and Wheat Improvement Center (CIMMYT), which aims to enable farmers to produce high quality staple grains in sufficient quantities to meet the needs of the Mexican market.
“Starting five years ago, MasAgro and, in particular, its work on technological innovation in farmers’ fields, have been acting upon the infamous instructions of Dr. Norman Borlaug, founder of CIMMYT and of the World Food Prize,” said Govaerts, Latin America Regional Representative of the International Maize and Wheat Improvement Center (CIMMYT) while participating in the Borlaug Dialogue panel “Borlaug–Rockefeller: Inspiring a new generation,” coordinated by the World Food Prize Foundation.
“Borlaug told his acolytes to ‘take it to the farmer,’ which is exactly what we have been doing through MasAgro,” Govaerts said.
On the panel hosted by Rockefeller Foundation President Judith Rodin, which included three other young researchers who are also Norman Borlaug Award for Field Research and Application laureates, Govaerts added that MasAgro has produced successful results because its applied field research and capacity building activities transfer technologies to the farm sector through decision-making processes based on reliable and objective data.
“We demand scientific excellence of ourselves because agriculture can only be transformed through innovation networks, mechanisms and smart tools that enable farmers to realize their full potential,” Govaerts said.
Each year, more than 1,000 private and public sector leaders from the international community meet in Des Moines, the state capital of Iowa in the United States, to participate in the Borlaug Dialogue. The conference precedes the presentation of the World Food Prize, which was established by Borlaug, who reached the pinnacle of his career when he was awarded the 1970 Nobel Peace Prize, in recognition of exceptional leaders who have contributed to the fight against world hunger.
Previously, three CIMMYT researchers—Evangelina Villegas, Surinder Vasal and Sanjaya Rajaram—have been awarded this important prize. This year, the World Food Prize Foundation recognized Maria Andrade from Cape Verde, Robert Mwanga from Uganda, and Jan Low and Howarth Bouis, both from the United States, for their work developing and disseminating micronutrient-rich crops, including the biofortified, vitamin A-enriched orange-fleshed sweet potato.
Andrew Mude received the 2016 Norman Borlaug Award for Field Research and Application for developing an insurance program for previously uninsured communities whose livelihoods depend on herding cattle, goats, sheep and camels in the remote, arid and drought-prone lowlands of the Horn of Africa. The field award is sponsored by the Rockefeller Foundation.
For a second year in a row, $25,000 will be awarded toprojects contributing to food security and sustainability in Mexico’s agricultural sector.
Cargill will also be sponsoring a study to improve sustainability and responsible sourcing practices in Mexico’s maize and wheat markets.
MEXICO CITY – The International Maize and Wheat Improvement Center (CIMMYT) and Cargill Mexico announced today the second Cargill-CIMMYT Food Security and Sustainability Award during CIMMYT’s 50th anniversary celebration.
A prize of $25,000 will be awarded to projects that promote sustainable food security solutions in Mexico and are implemented by farmers, researchers and opinion leaders.
“Ultimately, Cargill and CIMMYT want to develop an operational strategy that can be replicated in other parts of Mexico and beyond,” said Cargill Senior Director of Corporate Responsibility, Michelle Grogg.
Effective sustainable intensification strategies in Mexico, or anywhere else, only achieve significant and sustainable yield increases when innovative leaders in the links forming the agri-business chain collaborate with each other, said CIMMYT’s director general, Martin Kropff. “CIMMYT is proud to partner with Cargill to identify and contribute to the great work that farmers, researchers and opinion leaders are doing in different links of Mexico’s maize and wheat value chains.”
The farmer association representative invested their $10,000 award in a conservation project that helped renew machinery and equipment.
The researchers category $10,000 award went to technological developments aimed at reducing consumption of fertilizers and herbicides in agriculture soybeans.
And, the opinion leader category winner used their $5,000 award to purchase a rainwater conservation system to help boost maize farmers’ productivity in the state of Hidalgo.
Cargill is also sponsoring a study to evaluate and outline a sustainable and responsible sourcing plan for the Mexican maize and wheat markets. A task force, including Cargill and CIMMYT experts, will evaluate pilot areas and approaches, including different ways to implement more sustainable and responsible sourcing practices in the local supply chain.
About Cargill
Cargill provides food, agricultural and industrial products and financial services to the world. Along with producers, customers, governments and communities, we support people to prosper together applying our knowledge and our 150 years of experience. We have 150,000 employees in 70 countries that are committed to feeding the world responsibly, reducing environmental impact and improving the communities in which we live and work. For more information, visit Cargill.com, and our News Center.
About Cargill Mexico
Cargill Mexico aims to contribute in improving agricultural productivity, satisfying and fulfilling the expectations of the domestic industry. In addition to adding value to human and animal nutrition and thus encourage economic development, Cargill Mexico reinvests its profits in several new businesses in the country. Cargill has 9 business units that have operations in Mexico, it employs more than 1,750 people in 13 states and has a total of 30 facilities, including a corporate office in Mexico City. For more information, visit Cargill.com.mx, and our News Center.
About CIMMYT
Headquartered in Mexico, the International Maize and Wheat Improvement Center (CIMMYT) is the global leader in publicly funded research for development for wheat and maize and for wheat- and maize-based farming systems. CIMMYT works throughout the developing world with hundreds of partners, belongs to CGIAR and leads the CGIAR Research Programs on Wheat and Maize. CIMMYT receives support from CGIAR Fund Donors, national governments, foundations, development banks and other public and private agencies. staging.cimmyt.org
Martin Kropff (R), CIMMYT director general and Mexico’s agriculture secretary Jose Calzada Rovirosa, speak with members of the press at “CIMMYT 50,” CIMMYT’s 50th anniversary conference in El Batan Mexico, near Mexico City. CIMMYT/Alfonso Cortez
EL BATAN, Mexico (CIMMYT) – Although increasing food supply to meet future demand must involve pushing the boundaries on technological innovation, sustainability must always be first and foremost, said Martin Kropff, director general of the International Maize and Wheat Improvement Center (CIMMYT), at a conference to mark the 50th anniversary of the organization, which has attracted almost a thousand delegates from Mexico and around the world, including agriculture ministers, scientists, policy makers and farmers.
“We can’t afford to be complacent because the need is so immense, but we must be cautious in our application of research to consider farmer needs and the environment,” Kropff said, as he set out a strategic plan for CIMMYT until 2022. “It’s not just about food security, we must achieve nutritional security as well.”
Kropff detailed plans to take a broader view of maize and wheat as components of agrifood systems, rather than strictly as commodities, taking into consideration the activities and relationships that determine how food is produced, processed, distributed and consumed, together with the human and biological systems that shape those activities.
“Already, at least 900 million people go to bed hungry at night – an unacceptable number now, which will continue to grow in tandem with population growth if we don’t ratchet up our efforts to improve maize and wheat yields,” he said, adding that the U.N. Sustainable Development Goals provide a roadmap for ensuring food security.
He also announced that CIMMYT would engage in more public-private partnerships and increase its focus on training and capacity building.
Just as a Mexican delegation, including agriculture secretary Jose Calzada Rovirosa, arrived at CIMMYT’s main research station in El Batan outside Mexico City, the skies opened and rain poured down, fortunately clearing in time for mid-day tours of the crops, wheat quality laboratory and the gene bank.
Mexico plays a major role in the improvement of maize and wheat crops by hosting five CIMMYT research stations throughout the country and providing funding for such programs as MasAgro, a project that not only works to develop improved maize and wheat varieties but also supports conservation agriculture techniques that help increase yields and improve environmental sustainability of farming.
“CIMMYT’s achievements are indisputable,” Calzada Rovirosa said. “’CIMMYT 50’ calls on all of our consciences. The world needs to increase yields without hurting the environment.”
He affirmed his continued support for the longstanding partnership between CIMMYT and Mexico.
“The Mexican government is committed to continuing the promise we made 50 years ago to support CIMMYT and agricultural research in Mexico,” said Calzada Rovirosa, who also delivered a message of congratulations from Mexico’s President Enrique Peña Nieto.
Farmers in Mexico were represented at the conference by Rodolfo Rodriguez Flores, president of Patronato, the farmers’ organization in Mexico’s northern state of Sonora.
Later in the day, agriculture ministers from Afghanistan, Bangladesh, Kenya and Pakistan, countries where CIMMYT has also played a key role supporting national agricultural programs, spoke, detailing achievements and future plans.
CIMMYT needs long-term, secure funding to achieve its goals, said Derek Byerlee, a former World Bank economist and adviser who delivered the keynote address at the conference.
“Although the first drought-tolerant maize varieties were made in the 1980s, we’re just now achieving widespread distribution of drought-tolerant maize seed in Africa,” said Byerlee who has had a long association with CIMMYT. “The CIMMYT maize program works with 200 local and global seed companies and it’s crucial to get these varieties to farmers.”
Byerlee’s history of CIMMYT, titled “The Birth of CIMMYT – Pioneering the idea and ideals of international agricultural research” was published this month. It details the challenges global agricultural research faces.
Today, global, publicly-funded networks which combine the talent and resources of scientists and institutions across borders to foster more productive, profitable agricultural systems seem logical, but at their inception after World War Two, they were remarkably innovative, Byerlee said.
Developing countries will need to take much larger responsibility and participation in their own agricultural development, but the principles that underlie the origins of CIMMYT and the CGIAR remain valid.
At the same time, many countries where CIMMYT works are embroiled in conflict, making research and development activities difficult and at times dangerous.
Other highlights of the day included speeches by Sanjaya Rajaram, a prolific wheat breeder known as the Sultan of Wheat who worked for many years at CIMMYT as director of the Global Wheat Program and won the 2014 World Food Prize.
“New wheats are better able to produce under high temperatures, but more needs to be done to address climate change,” Rajaram said, adding that disease resistance has been a critical achievement in protecting yield.
“More prosperous emerging countries like India or Mexico need to provide long-term funding for CIMMYT and other CGIAR centers and programs,” he said. “CIMMYT scientists based in our target countries and global partnerships are key to success. It’s a shared global enterprise with national systems and the private sector.”
Julie Borlaug, the granddaughter of the late 1970 Nobel Peace Prize laureate Norman Borlaug, the key wheat breeder known internationally as the father of the Green Revolution, spoke enthusiastically of CIMMYT’s work and compassionately about rural poverty and smallholder farmers.
“Mexico is a leader and should continue its legacy worldwide,” said Julie Borlaug, who is now associate director of external relations at the Norman Borlaug Institute for International Agriculture at Texas A & M University.
Reporting by Ricardo Curiel, Jennifer Johnson, Mike Listman, Katelyn Roett and Miriam Shindler.
Martin Kropff (R), CIMMYT director general and Mexico’s agriculture secretary Jose Calzada Rovirosa, speak with members of the press at “CIMMYT 50,” CIMMYT’s 50th anniversary conference in El Batan Mexico, near Mexico City. CIMMYT/Alfonso Cortez
EL BATAN, Mexico (CIMMYT) – Although increasing food supply to meet future demand must involve pushing the boundaries on technological innovation, sustainability must always be first and foremost, said Martin Kropff, director general of the International Maize and Wheat Improvement Center (CIMMYT), at a conference to mark the 50th anniversary of the organization, which has attracted almost a thousand delegates from Mexico and around the world, including agriculture ministers, scientists, policy makers and farmers.
“We can’t afford to be complacent because the need is so immense, but we must be cautious in our application of research to consider farmer needs and the environment,” Kropff said, as he set out a strategic plan for CIMMYT until 2022. “It’s not just about food security, we must achieve nutritional security as well.”
Kropff detailed plans to take a broader view of maize and wheat as components of agrifood systems, rather than strictly as commodities, taking into consideration the activities and relationships that determine how food is produced, processed, distributed and consumed, together with the human and biological systems that shape those activities.
“Already, at least 900 million people go to bed hungry at night – an unacceptable number now, which will continue to grow in tandem with population growth if we don’t ratchet up our efforts to improve maize and wheat yields,” he said, adding that the U.N. Sustainable Development Goals provide a roadmap for ensuring food security.
He also announced that CIMMYT would engage in more public-private partnerships and increase its focus on training and capacity building.
Just as a Mexican delegation, including agriculture secretary Jose Calzada Rovirosa, arrived at CIMMYT’s main research station in El Batan outside Mexico City, the skies opened and rain poured down, fortunately clearing in time for mid-day tours of the crops, wheat quality laboratory and the gene bank.
Mexico plays a major role in the improvement of maize and wheat crops by hosting five CIMMYT research stations throughout the country and providing funding for such programs as MasAgro, a project that not only works to develop improved maize and wheat varieties but also supports conservation agriculture techniques that help increase yields and improve environmental sustainability of farming.
“CIMMYT’s achievements are indisputable,” Calzada Rovirosa said. “’CIMMYT 50’ calls on all of our consciences. The world needs to increase yields without hurting the environment.”
He affirmed his continued support for the longstanding partnership between CIMMYT and Mexico.
“The Mexican government is committed to continuing the promise we made 50 years ago to support CIMMYT and agricultural research in Mexico,” said Calzada Rovirosa, who also delivered a message of congratulations from Mexico’s President Enrique Peña Nieto.
Farmers in Mexico were represented at the conference by Rodolfo Rodriguez Flores, president of Patronato, the farmers’ organization in Mexico’s northern state of Sonora.
Later in the day, agriculture ministers from Afghanistan, Bangladesh, Kenya and Pakistan, countries where CIMMYT has also played a key role supporting national agricultural programs, spoke, detailing achievements and future plans.
CIMMYT needs long-term, secure funding to achieve its goals, said Derek Byerlee, a former World Bank economist and adviser who delivered the keynote address at the conference.
“Although the first drought-tolerant maize varieties were made in the 1980s, we’re just now achieving widespread distribution of drought-tolerant maize seed in Africa,” said Byerlee who has had a long association with CIMMYT. “The CIMMYT maize program works with 200 local and global seed companies and it’s crucial to get these varieties to farmers.”
Byerlee’s history of CIMMYT, titled “The Birth of CIMMYT – Pioneering the idea and ideals of international agricultural research” was published this month. It details the challenges global agricultural research faces.
Today, global, publicly-funded networks which combine the talent and resources of scientists and institutions across borders to foster more productive, profitable agricultural systems seem logical, but at their inception after World War Two, they were remarkably innovative, Byerlee said.
Developing countries will need to take much larger responsibility and participation in their own agricultural development, but the principles that underlie the origins of CIMMYT and the CGIAR remain valid.
At the same time, many countries where CIMMYT works are embroiled in conflict, making research and development activities difficult and at times dangerous.
Other highlights of the day included speeches by Sanjaya Rajaram, a prolific wheat breeder known as the Sultan of Wheat who worked for many years at CIMMYT as director of the Global Wheat Program and won the 2014 World Food Prize.
“New wheats are better able to produce under high temperatures, but more needs to be done to address climate change,” Rajaram said, adding that disease resistance has been a critical achievement in protecting yield.
“More prosperous emerging countries like India or Mexico need to provide long-term funding for CIMMYT and other CGIAR centers and programs,” he said. “CIMMYT scientists based in our target countries and global partnerships are key to success. It’s a shared global enterprise with national systems and the private sector.”
Julie Borlaug, the granddaughter of the late 1970 Nobel Peace Prize laureate Norman Borlaug, the key wheat breeder known internationally as the father of the Green Revolution, spoke enthusiastically of CIMMYT’s work and compassionately about rural poverty and smallholder farmers.
“Mexico is a leader and should continue its legacy worldwide,” said Julie Borlaug, who is now associate director of external relations at the Norman Borlaug Institute for International Agriculture at Texas A & M University.
Reporting by Ricardo Curiel, Jennifer Johnson, Mike Listman, Katelyn Roett and Miriam Shindler.
Julie Borlaug (R) stands with her mother, Jeannie Laube Borlaug, beside a statue of her grandfather Norman Borlaug at the Mexico headquarters of the International Maize and Wheat Improvement Center in El Batan. CIMMYT/Marcelo Ortiz
EL BATAN, Mexico (CIMMYT) – Encouraging youth willing to become “hunger fighters” to take up the challenges of farming despite erratic weather caused by climate change, drought, dwindling water supplies and nutrient-depleted soil, is key to future food security, said Julie Borlaug, associate director for external relations at the Norman Borlaug Institute for International Agriculture at Texas A&M University.
These hunger fighters must embrace technological innovation, creativity, bold ideas and collaborate across all disciplines, while also effectively engaging smallholder farmers and private and public sectors to come up with sustainable solutions, Borlaug said, adding that the average age of a farmer in the United States and Africa is well over 50 years.
Julie Borlaug, the granddaughter of 1970 Nobel Peace Prize laureate Norman Borlaug, a former key wheat breeder at the International Maize and Wheat Improvement Center (CIMMYT) known internationally as the father of the Green Revolution, will address delegates at the CIMMYT 50th anniversary conference on September 27, 2016 with a speech titled, “CIMMYT’s future as a Borlaug legacy.”
After 50 years, CIMMYT remains relevant in the fight for food security and an important part of the Borlaug legacy, Borlaug said, adding that technological innovation is needed to address agriculture and the challenge of climate change.
“Since the seven years of his passing, I know my grandfather would be pleased by the leadership team and all at CIMMYT. As hunger fighters and the next generation, they have made CIMMYT their institution and continue to advocate strongly for improvement in science and technology to feed the world,” she said.
Her grandfather, who started work on wheat improvement in the mid-1940s in Mexico, where CIMMYT is headquartered near Mexico City, led efforts to develop semi-dwarf wheat varieties in the mid-20th century that helped save more than 1 billion lives in Pakistan, India and other areas of the developing world. In his Nobel Peace Prize acceptance speech, Norman Borlaug paid tribute to the “army of hunger fighters” with whom he had worked.
Borlaug shared some views on CIMMYT and the future of agriculture in the following interview.
Q: What are the key challenges the world faces into the future?
In my opinion, the entire agricultural community should focus on addressing three major challenges: the first is climate change and erratic weather patterns. Droughts and a decline of limited natural resources such as water and soil are of major consequence to agricultural productivity. The second major challenge is the societal resistance to new technologies and innovation. And the third major challenge we are facing is how to engage the next generation to work in the agricultural sector.
To address the first challenge, we must have biotechnology and technological innovation across the board to address issues that will stem from climate change. The utilization of drought, heat and saline tolerant crops, informatics, and other innovations will be a necessity. Technology will be part of the integrated solution that creates better farming systems, more nutritious foods and addresses all the issues that come with climate change and sustainability.
It is important to understand the societal resistance to new technologies and innovation. I understand their skepticisms and confusion. It is important to note that when speaking to these critics, we keep in mind the campaigns that have been mounted against our industry and have spread fear and inaccurate information that the public has accepted as fact. In my opinion, the agricultural industry has to improve in explaining to the public why modern agriculture is so important to our future and why the opposition to it cannot be permitted to deprive millions of people of its promise.
Q: What is significant about CIMMYT: What role has CIMMYT played in your area of work?
CIMMYT is both personally and professionally significant to me. Personally, I have grown up knowing how deeply invested, protective and grateful my grandfather was to the role CIMMYT played in his career, the Green Revolution and as a leader in international maize and wheat research. CIMMYT was not just a place in which my grandfather was employed but part of his family. All who met, worked with my grandfather or had the opportunity to have an early morning CIMMYT breakfast with him, remember the deep interest he had in their careers and research as well as his often too candid assessment of their current & future work. His passion for CIMMYT never faded and in the end of his life his return “home” to his Yaqui Valley wheat fields in Sonora, Mexico, gave him hope for the future of CIMMYT, the CGIAR system as a whole and international research and development in agriculture.
Professionally for me, CIMMYT has helped me learn more about my grandfather professionally but it has also broadened my depth and knowledge of maize and wheat research as well as the importance for the CG system. At the Borlaug Institute at Texas A&M, we work in international agriculture development and have had the opportunity to partner with CIMMYT on many occasions. I promised my grandfather that I would help to bring all the Borlaug Legacy Institutions together to work collaboratively and not competitively as we once had. CIMMYT was the first Borlaug legacy institution to join us in working collectively towards my grandfather legacy to end hunger and poverty.
TEXCOCO, Mexico (CIMMYT) – A new museum in Mexico provides historical background and context for scientific research into maize and wheat, emphasizing agricultural achievements in the developing world.
The inaugural exhibition at the museum opened on Wednesday to coincide with the 50th anniversary celebrations of the International Maize and Wheat Improvement Center (CIMMYT).
“The interactive displays in this vibrant and informative space underscore the significance of 50 years of maize and wheat research conducted throughout the world,” said Martin Kropff, CIMMYT director general. “We now have a space at CIMMYT that allows visitors to dig into the history, present and future of the center in an innovative way.”
CIMMYT has helped reduce the proportion of hungry people from about half the global population in the 1960s to below 20 percent today. Yearly economic benefits from its research and training activities, conducted on a budget of $180 million, are conservatively estimated at $4 billion.
The 200-square-meter (2,150-square-foot) museum is based at CIMMYT’s El Batan headquarters, promoting the work of CIMMYT’s scientific research and focusing on achievements and on the ground impacts in the world and raising awareness of future challenges. It features information and displays about staff achievements, including those of Nobel Peace Prize laureate Norman Borlaug. Scientists working at CIMMYT have been honored with the Nobel Peace Prize, three World Food Prizes and many other significant awards.
The museum represents a bridge between two of CIMMYT’s director generals, with former Director General Thomas Lumpkin spearheading the initiative and Kropff carrying out and completing this vision during the ceremony today.
Visitors to the museum can explore the cultural and historical significance of maize and wheat.
“The museum engages visitors in the cultural aspects of research that can amplify understanding of its socio-cultural impact and generate dialogue,” said Richard Fulss, head of CIMMYT’s knowledge management unit in charge of the museum. “It expresses CIMMYT’s scientific developments in new ways, illustrating it in various themes and topics showcasing its global scope and impacts.”
Interactive illustrations of maize and wheat portray origins, historical influence on emerging nations and how the crops are consumed in different parts of the world.
Of key importance to the museum will be how staple maize and wheat crops have evolved over time, including the role of tools and technology, work in the research labs and the diversity of seeds kept by CIMMYT.
Martínez displays her award at the Autonomous University of Chapingo. Photo courtesy of Tania Martínez.
EL BATAN, Mexico (CIMMYT) — Tania Martínez, Ph.D. fellow with the International Maize and Wheat Improvement Center (CIMMYT), received the Mexican National Youth Award for her outstanding performance in academic achievement from Mexican President Enrique Peña Nieto.
Established in 1975, the award recognizes Mexican youth whose dedication inspires peers and exemplifies the values of personal growth and community development.
Martínez is at CIMMYT studying for her doctorate with the Knowledge, Technology, Innovation Group at Wageningen UR University in the Netherlands. She follows technology trajectories and processes of social inclusion/exclusion within them. As part of her research she is studying conservation agriculture, a set of farming practices based on minimal soil disturbance, permanent soil coverage and use of crop rotations, in Mexico’s Bajio region. Under MasAgro – a large Mexico-CIMMYT initiative – she is involved in work that helps smallholder farmers in breeding to improve their prized local maize varieties, and also looks at how farmers can access information through information and communications technology.
In 2001 at the age of 14, Martínez left her home of Tamazulápam Mixes, an indigenous village in the northern mountains of Oaxaca, to study at the Autonomous University of Chapingo in Central Mexico.
Her achievements are noteworthy. Of the more than 15 million indigenous Mexicans – about 15 percent of the country’s population – over a quarter of adults don’t have a single year of education and only 26 percent of women work or take part in other economic activities. Mexico’s indigenous citizens are among the country’s poorest and most marginalized.
“I decided to study agronomy because I was raised in the countryside and rooted to the land,” Martínez said. “In Chapingo, though, I met people who didn’t know there were places in Mexico without electricity, drinkable and sanitary drainage systems or even access roads. “Yes, they exist!’ I would reply. ‘I actually have been in places, they exist in many regions of Mexico”’
Nearly 30 percent of indigenous peoples in Mexico live without running water and 66 percent of households cook with wood and charcoal.
Prior to undertaking Ph.D. studies, she received a Fullbright scholarship to study at the University of Arizona, where she obtained a master’s degree in agricultural and biosystems engineering focusing on water management, irrigation and bioethanol production from sweet sorghum. Martínez then went on to work at CIMMYT as an intern and consultant before beginning her doctoral research with the organization’s socioeconomics program in 2013. Martínez credits meeting Conny Almekinders – her current professor and supervisor at Wageningen – and Carolina Camacho, a postdoctoral fellow with CIMMYT’s socioeconomic program, who specializes in social analysis of agricultural technologies, as the source of inspiration for pursuing her Ph.D. in the same topic.
“I hope more people are willing to help those who’ve not had the same opportunities and support I have had, to help change their reality,” Martínez said. “I’m grateful to all those who’ve helped me along the way, especially CIMMYT and the many researchers and people I have met in this long journey.”
As part of her National Youth Award, Martínez plans to donate books to libraries in marginalized communities and help develop policies that help these communities.
This story is one of a series of features written during CIMMYT’s 50th anniversary year to highlight significant advancements in maize and wheat research between 1966 and 2016.
EL BATAN, Mexico (CIMMYT) – Maize and wheat biofortification can help reduce malnutrition in regions where nutritional options are unavailable, limited or unaffordable, but must be combined with education to be most effective, particularly as climate change jeopardizes food security, according to researchers at the International Maize and Wheat Improvement Center (CIMMYT).
Climate change could kill more than half a million adults in 2050 due to changes in diets and bodyweight from reduced crop productivity, a new report from the University of Oxford states. Projected improvement in food availability for a growing population could be cut by about a third, leading to average per-person reductions in food availability of 3.2 percent, reductions in fruit and vegetable intake of 4 percent and red meat consumption of .07 percent, according to the report.
Over the past 50 years since CIMMYT was founded in 1966, various research activities have been undertaken to boost protein quality and micronutrient levels in maize and wheat to help improve nutrition in poor communities, which the Oxford report estimates will be hardest hit by climate change. As one measure of CIMMYT’s success, scientists Evangelina Villegas and Surinder Vasal were recognized with the prestigious World Food Prize in 2000 for their work developing quality protein maize (QPM).
“We’ve got a lot of balls in the air to tackle the ongoing food security crisis and anticipate future needs as the population grows and the climate changes unpredictably,” said Natalia Palacios, head of maize quality, adding that a key component of current research is the strategic use of genetic resources held in the CIMMYT gene bank.
“CIMMYT’s contribution to boosting the nutritional value of maize and wheat is hugely significant for people who have access to these grains, but very little dietary diversity otherwise. Undernourishment is epidemic in parts of the world and it’s vital that we tackle the problem by biofortifying crops and including nutrition in sustainable intensification interventions.”
Undernourishment affects some 795 million people worldwide – meaning that more than one out of every nine people do not get enough food to lead a healthy, active lifestyle, according to the U.N. Food and Agriculture Organization (FAO). By 2050, reduced fruit and vegetable intake could cause twice as many deaths as under-nutrition, according to the Oxford report, which was produced by the university’s Future of Food Programme.
As staple foods, maize and wheat provide vital nutrients and health benefits, making up close to one-quarter of the world’s daily energy intake, and contributing 27 percent of the total calories in the diets of people living in developing countries, according to FAO.
“Nutrition is very complex and in addition to deploying scientific methods such as biofortification to develop nutritious crops, we try and serve an educational role, helping people understand how best to prepare certain foods to gain the most value,” Palacios said. “Sometimes communities have access to nutritious food but they don’t know how to prepare it without killing the nutrients.”
The value of biofortified crops is high in rural areas where people have vegetables for a few months, but must rely solely on maize for the rest of the year, she added, explaining that fortified flour and food may be more easily accessed in urban areas where there are more dietary options.
Some of the thousands of samples that make up the maize collection in the Wellhausen-Anderson Plant Genetic Resources Center at CIMMYT’s global headquarters in Texcoco, Mexico. (Photo: Xochiquetzal Fonseca/CIMMYT)
PROMOTING PROTEIN QUALITY
Conventional maize varieties cannot provide an adequate balance of amino acids for people with diets dominated by the grain and with no adequate alternative source of protein. Since the breakthrough findings of Villegas and Vasal, in some areas scientists now develop QPM, which offers an inexpensive alternative for smallholder farmers.
CIMMYT scientists also develop QPM and other nutritious conventionally bred maize varieties for the Nutritious Maize for Ethiopia (NuME) project funded by the government of Canada. NuME, which also helps farmers improve agricultural techniques by encouraging the deployment of improved agronomic practices, builds on a former seven-year collaborative QPM effort with partners in Ethiopia, Kenya, Tanzania and Uganda.
In Ethiopia, where average life expectancy is 56 years of age, the food security situation is critical due in part to drought caused by a recent El Nino climate system, according to the U.N. World Food Programme. More than 8 million people out of a population of 90 million people are in need of food assistance. Almost 30 percent of the population lives below the national poverty line, 40 percent of children under the age of 5 are stunted, 9 percent are acutely malnourished and 25 percent are underweight, according to the 2014 Ethiopia Mini Demographic and Health Survey. The NuMe project is helping to shore up sustainable food supplies and boost nutrition in the country, where the vast majority of people live in rural areas and are engaged in rain-fed subsistence agriculture.
INCREASING MICRONUTRIENTS
CIMMYT maize and wheat scientists tackle micronutrient deficiency, or “hidden hunger,” through the interdisciplinary, collaborative program HarvestPlus, which was launched in 2003 and is now part of the Agriculture for Nutrition and Health program managed by the CGIAR consortium of agricultural researchers.
Some 2 billion people around the world suffer from micronutrient deficiency, according to the World Health Organization (WHO). Micronutrient deficiency occurs when food does not provide enough vitamins and minerals. South Asia and sub-Saharan Africa are most affected by hidden hunger, which is characterized by iron-deficiency anemia, vitamin A and zinc deficiency.
Work at CIMMYT to combat micronutrient deficiency is aligned with the U.N. Sustainable Development Goals (SDGs) — in particular Goal 2, which aims to end all forms of malnutrition by 2030. The SDG also aims to meet internationally agreed targets on stunting and wasting in children under 5 years of age, and to address the nutritional needs of adolescent girls, older people, pregnant and lactating women by 2025.
WHOLESOME WHEAT
The wheat component of the HarvestPlus program involves developing and distributing wheat varieties with high zinc levels by introducing genetic diversity from wild species and landraces into adapted wheat.
Zinc deficiency affects about one-third of the world’s population, causing lower respiratory tract infections, malaria, diarrheal disease, hypogonadism, impaired immune function, skin disorders, cognitive dysfunction, and anorexia, according to the WHO, which attributes about 800,000 deaths worldwide each year to zinc deficiency. Additionally, worldwide, approximately 165 million children under five years of age are stunted due to zinc deficiency.
A project to develop superior wheat lines combining higher yield and high zinc concentrations in collaboration with national agriculture program partners in South Asia has led to new biofortified varieties 20 to 40 percent superior in grain zinc concentration.
“We’re playing a vital role in this area,” said CIMMYT wheat breeder Velu Govindan. “Our research has led to new varieties agronomically equal to, or superior to, other popular wheat cultivars with grain yield potential at par or — in some cases – even superior to popular wheat varieties adopted by smallholder farmers in South Asia where we’ve been focused.”
Scientists are studying the potential impact of climate-change related warmer temperatures and erratic rainfall on the nutritional value of wheat. An evaluation of the effect of water and heat stress with a particular focus on grain protein content, zinc and iron concentrations revealed that protein and zinc concentrations increased in water and heat-stressed environments, while zinc and iron yield was higher in non-stressed conditions.
“The results of our study suggest that genetic gains in yield potential of modern wheat varieties have tended to reduce grain zinc levels,” Govindan said. “In some instances, environmental variability might influence the extent to which this effect manifests itself, a key finding as we work toward finding solutions to the potential impact of climate change on food and nutrition security.”
Additionally, a recent HarvestPlus study revealed that modern genomic tools such as genomic selection hold great potential for biofortification breeding to enhance zinc concentrations in wheat.
IMPROVING MAIZE
Scientists working with HarvestPlus have developed vitamin A-enriched “orange” maize. Orange maize is conventionally bred to provide higher levels of pro-vitamin A carotenoids, a natural plant pigment found in such orange foods as mangoes, carrots, pumpkins, sweet potatoes, dark leafy greens and meat, converted into vitamin A by the body.
Maize breeders, who are currently working on developing varieties with 50 percent more pro-vitamin A than the first commercialized varieties released, identified germplasm with the highest amounts of carotenoids to develop the varieties. In Zambia, Zimbawe and Malawi, 12 varieties, which are agronomically competititve and have about 8ppm provitamin A, have been released.
Provitamin A from maize is efficiently absorbed and converted into vitamin A in the body. Stores of Vitamin A in 5 to 7 year old children improved when they ate orange maize, according to HarvestPlus research. The study also shows preliminary data demonstrating that children who ate orange maize for six months experienced an improved capacity of the eye to adjust to dim light. The findings indicate an improvement in night vision, a function dependent on adequate levels of vitamin A in the body.
Researchers are also developing maize varieties high in zinc.
Efforts on this front have been a major focus in Latin America, especially in Nicaragua, Guatemala and Colombia. Scientists expect the first wave of high zinc hybrids and varieties will be released in 2017. Further efforts are starting in such countries as Zambia, Zimbabwe and Ethiopia. Results from the first nutrition studies in young rural Zambian children indicate that biofortified maize can meet zinc requirements and provide an effective dietary alternative to regular maize for the vulnerable population.
Norman Borlaug (fourth right) in the field showing a plot of Sonora-64, one of the semi-dwarf, high-yield, disease-resistant varieties that was key to the Green Revolution, to a group of young international trainees near Ciudad Obregón, Sonora, northern Mexico. Photo: CIMMYT.
To mark the 50th anniversary of the International Maize and Wheat Improvement Center (CIMMYT), Mexico’s Secretariat of Agriculture (SAGARPA) is displaying an exhibition honoring the life and legacy of Nobel Prize Laureate and CIMMYT scientist Norman Borlaug.
The exhibit, which opens from 25-27 May, includes photographs, personal items and awards that belonged to Borlaug and other CIMMYT scientists who made great strides in the center’s fight against hunger.
In his speech at the inauguration of the exhibit, CIMMYT Director General Martin Kropff emphasized the strong ties between Borlaug, CIMMYT and Mexico. “The work that Borlaug did in wheat with the support of Mexican farmers and scientists saved a billion lives around the world,” he said, and thanked SAGARPA for honoring Borlaug’s legacy with the event. “Today, thanks to Borlaug, CIMMYT continues its work in Mexico to fight hunger around the world.”
A key part of this work is the MasAgro (Sustainable Modernization of Traditional Agriculture) project, a joint initiative between CIMMYT and SAGARPA that works to strengthen food security in Mexico. During his address, Kropff announced that the project has just developed 11 new varieties of wheat for Mexico, with genetic characteristics for high yield, pest resistance, and tolerance to climate change related stresses.
These wheat varieties are the result of 8 years of research and are the latest generation in a long line of cultivars generated from CIMMYT’s wheat breeding programs, dating from Borlaug himself to the present day. A recent wheat impact study found that 50 percent of the land used to grow wheat around the world is planted with CIMMYT or CIMMYT-derived varieties, feeding billions across the globe.
CIMMYT Director General Martin Kropff and Mexico’s Secretary of Agriculture, José Eduardo Calzada Rovirosa display the signed agreement. Photo: CIMMYT.
In his welcome address, Mexico’s Secretary of Agriculture, José Eduardo Calzada Rovirosa praised Borlaug and CIMMYT’s work, and emphasized the importance of protecting food security both in Mexico and around the world. “The topic of food security is becoming more and more important every day. According to the FAO, food production must increase by 70% by 2050 in order to keep up with demand,” he said.
Calzada Rovirosa and Kropff signed an agreement between CIMMYT and SAGARPA to continue supporting MasAgro’s work and its contribution to Mexico’s food security.
“We are very proud here at CIMMYT to have the support of SAGARPA and Mexico’s Agriculture Secretary for our work,” Kropff said. “We are the only international organization based in Mexico, and truly have such a strong relationship with our host country.”
Julie Borlaug (center) presents her grandfather’s Order of the Aztec Eagle award to Calzada Rovirosa (right) and Kropff (left).
At the close of the inauguration, Julie Borlaug, granddaughter of Norman Borlaug and associate director for external relations at the Norman Borlaug Institute for International Agriculture at Texas A&M University, presented the Secretary of Agriculture with her grandfather’s “Order of the Aztec Eagle” medal. The Aztec Eagle is the highest honor the government of Mexico awards to foreign citizens, and previous winners include Queen Elizabeth II and Nelson Mandela. Norman Borlaug received the medal in 1970 upon winning the first Nobel Peace Prize awarded for agriculture, putting CIMMYT and Mexico’s work to protect global food security in the international spotlight. The medal will be displayed at SAGARPA as part of the Borlaug exhibition. “The order of the Aztec Eagle was one of my grandfather’s greatest honors, and our family is happy to see it displayed here in Mexico for the first time,” she said. “We know that CIMMYT in Mexico will produce the next Norman—or Norma—Borlaug that will help feed the world. Thank you SAGARPA for your continued support.”
The event was also attended by the sub secretary of Agriculture, Jorge Narváez Narváez; sub secretary of rural development, Mely Romero Celis; attorney general of SAGARPA, Mireille Rocatti Velázquez; international affairs coordinator, Raúl Urteaga Trani; director general of Mexico’s Development Fund for Agriculture, Livestock, Forests and Fisheries, Juan Carlos Cortés García; as well as ambassadors and representatives of Australia, Georgia, Pakistan and Malaysia.
Scientists agree maize originated in Mexico thousands of years ago. CIMMYT/ Peter Lowe
EL BATAN, Mexico (CIMMYT) – For Mexicans, the “children of corn,” maize is entwined in life, history and tradition. It is not just a crop; it is central to their identity.
Even today, despite political and economic policies that have led Mexico to import one-third of its maize, maize farming continues to be deeply woven into the traditions and culture of rural communities. Furthermore, maize production and pricing are important to both food security and political stability in Mexico.
One of humanity’s greatest agronomic achievements, maize is the most widely produced crop in the world. According to the head of CIMMYT’s maize germplasm bank, senior scientist Denise Costich, there is broad scientific consensus that maize originated in Mexico, which is home to a rich diversity of varieties that has evolved over thousands of years of domestication.
The miracle of maize’s birth is widely debated in science. However, it is agreed that teosinte (a type of grass) is one of its genetic ancestors. What is unique is that maize’s evolution advanced at the hands of farmers. Ancient Mesoamerican farmers realized this genetic mutation of teosinte resembled food and saved seeds from their best cobs to plant the next crop. Through generations of selective breeding based on the varying preferences of farmers and influenced by different climates and geography, maize evolved into a plant species full of diversity.
The term “maize” is derived from the ancient word mahiz from the Taino language (a now extinct Arawakan language) of the indigenous people of pre-Columbian America. Archeological evidence indicates Mexico’s ancient Mayan, Aztec and Olmec civilizations depended on maize as the basis of their diet and was their most revered crop.
Maize is entwined in the history and traditions of Mexico. Artwork by Marcelo Ortiz
As Popol Vuh, the Mayan creation story, goes, the creator deities made the first humans from white maize hidden inside a mountain under an immovable rock. To access this maize seed, a rain deity split open the rock using a bolt of lightning in the form of an axe. This burned some of the maize, creating the other three grain colors, yellow, black and red. The creator deities took the grain and ground it into dough and used it to produce humankind.
Many Mesoamerican legends revolve around maize, and its image appears in the region’s crafts, murals and hieroglyphs. Mayas even prayed to maize gods to ensure lush crops: the tonsured maize god’s head symbolizes a maize cob, with a small crest of hair representing the tassel. The foliated maize god represents a still young, tender, green maize ear.
Maize was the staple food in ancient Mesoamerica and fed both nobles and commoners. They even developed a way of processing it to improve quality. Nixtamalization is the Nahuatl word for steeping and cooking maize in water to which ash or slaked lime (calcium hydroxide) has been added. Nixtamalized maize is more easily ground and has greater nutritional value, for the process makes vitamin B3 more bioavailable and reduces mycotoxins. Nixtamalization is still used today and CIMMYT is currently promoting it in Africa to combat nutrient deficiency.
White hybrid maize (produced through cross pollination) in Mexico has been bred for making tortillas with good industrial quality and taste. However, many Mexicans consider tortillas made from landraces (native maize varieties) to be the gold standard of quality.
“Many farmers, even those growing hybrid maize for sale, still grow small patches of the local maize landrace for home consumption,” noted CIMMYT Landrace Improvement Coordinator Martha Willcox. “However, as people migrate away from farms, and the number of hectares of landraces decrease, the biodiversity of maize suffers.”
Women representing four generations from a maize farming family in Chiapas, Mexico. CIMMYT/ Peter Lowe
Diversity at the heart of Mexican maize
The high level of maize diversity in Mexico is due to its varied geography and culture. As farmers selected the best maize for their specific environments and uses, maize diverged into distinct races, according to Costich. At present there are 59 unique Mexican landraces recorded.
Ancient maize farmers noticed not all plants were the same. Some grew larger than others, some kernels tasted better or were easier to grind. By saving and sowing seeds from plants with desirable characteristics, they influenced maize evolution. Landraces are also adapted to different environmental conditions such as different soils, temperature, altitude and water conditions.
“Selection for better taste and texture, ease of preparation, specific colors, and ceremonial uses all played a role in the evolution of different landraces,” said Costich. “Maize’s genetic diversity is unique and must be protected in order to ensure the survival of the species and allow for breeding better varieties to face changing environments across the world.”
“Organisms cannot evolve if there is no genetic, heritable variation for natural selection to work with. Likewise, breeders cannot make any progress in selecting the best crop varieties, if there is no diversity for them to work with,” she said.
Willcox agrees maize diversity needs to be protected. “This goes beyond food; reduced diversity takes away a part of civilization’s identity and traditions. Traditional landraces are the backbone of rural farming in Mexico, and a source of tradition in cooking and ceremonies as well as being an economic driver through tourism. They need to be preserved,” she said.
A CIMMYT staff member at work in the maize active collection in the Wellhausen-Anderson Plant Genetic Resources Center. (Photo: Xochiquetzal Fonseca/CIMMYT) CIMMYT/Xochiquetzal Fonseca
Mexican collection preserves maize diversity
CIMMYT’s precursor, the Office of Special Studies funded by the Rockefeller Foundation, aided in the preservation of Mexican landraces in the 1940s, when it began a maize germplasm collection in a project with the Mexican government. By 1947, the collection contained 2,000 accessions. In a bid to organize them, scientists led by Mario Gutiérrez and Efraim Hernández Xolocotzi drew a chalk outline of Mexico and began to lay down ears of maize based on their collection sites. What emerged was a range of patterns between the races of maize. This breakthrough allowed the team of scientists to codify races of maize for the first time.
Today, CIMMYT’s Maize Germplasm Bank contains over 28,000 unique collections of maize seed and related species from 88 countries.
“These collections represent and safeguard the genetic diversity of unique native varieties and wild relatives and are held in long-term storage,” said Costich. “The collections are studied by CIMMYT and used as a source of diversity to breed for traits such as heat and drought tolerance and resistance to diseases and pests, and to improve grain yield and grain quality.”
CIMMYT’s germplasm is freely shared with scientists and research and development institutions to support maize evolution and ensure food security worldwide.
Willcox said on-farm breeding by Mexican farmers also continues and preserves maize diversity and the culinary and cultural traditions surrounding maize are the reason there is such a wealth of landraces in existence today.
“The diversity preserved in farmers’ fields is complementary to the CIMMYT germplasm bank collection because these populations represent larger population sizes and diversity than can be contained in a germplasm bank and are subjected to continuous selection under changing climatic conditions,” she added.
Examples of some of the 59 native Mexican maize landraces. Photo courtesy of CIMMYT Maize Germplasm Bank
File picture shows impact of wheat blast. CIMMYT/Etienne Duveiller
El BATAN, Mexico (CIMMYT) – International scientists are on high alert as they develop tactics to fight a deadly wheat disease that has emerged in Bangladesh, affecting a large portion of the country’s wheat growing area.
Wheat blast, first identified in Brazil in 1985 and widespread throughout South America, deforms grain, causing it to bleach, shrivel and shrink. At its worst, the fast-moving disease can decimate a crop, leading to the urgent need for a multi-pronged approach to fight it.
The recent appearance of the disease, which is caused by the plant fungus pathogen Magnaporthe oryzae, in six districts in southern Bangladesh is estimated to have affected 15 percent of the country’s total wheat growing area of 436,000 hectares (1.08 million acres).
“We need to fight this disease on various fronts – both in the short and long term,” said Etienne Duveiller, principal scientist and wheat pathologist with the International Maize and Wheat Improvement Center (CIMMYT), adding that strategies include preventing the distribution of infected seed, sowing seed at designated optimal times, introducing foliar spray of triazole fungicides and developing disease-resilient seed.
“It’s paramount that infected seeds are identified and that seeds are sown at the best time to avoid rains at the sensitive stage when wheat plants develop the spike where grains form, but we’ve also been working to identify resistant genetic materials – germplasm – for use in developing new varieties, a vital part of the longer term fight against the disease,” he said.
CIMMYT scientists are working with national agriculture programs on this work, setting up germplasm exchanges and testing genotypes in hot spot areas where the disease occurs, Duveiller said, adding that a smallholder farmer in one of the worst-hit areas said he expected to harvest 80 percent less wheat as a result of the disease. The problem compounds over time because farmers keep seed and replant it in subsequent years.
Scientists believe wheat blast spreads by various means, including airborne distribution, from crops planted in rotation with wheat and sexual hybridization.
“We’re not sure what the potential scale of wheat blast spread might be because we’re still trying to understand how it survives from wheat crop to wheat crop, we urgently need investments to understand it,” said Hans Braun, director of CIMMYT’s Global Wheat Program.
“It takes only a few days from the first symptoms occurring until major damage is caused by the fungus,” he added. “This short window makes chemical interventions difficult and prophylactic application of fungicides is too expensive for smallholder farmers. Breeding resistant varieties is the best and possibly the only option to control the disease in the long term.”
CIAT field day om Palmira, Colombia. Photo Luis Narro/CIMMYT.
PALMIRA, COLOMBIA — A field day was organized at the International Center for Tropical Agriculture (CIAT) to show the advances of CIMMYT’s HarvestPlus project in Colombia and throughout Latin America. 58 participants representing regional agriculture, education and health sectors, Colombian agricultural institutions, seed producing companies and producers’ guilds, non-governmental organizations and food processing and supply companies. CIAT and CIMMYT staff involved in HarvestPlus also attended the event.
Conferences held during the field day aimed to show participants the benefits of a biofortification program. Meike Anderson, a HarvestPlus crop development specialist of presented strategic priorities for developing and commercializing biofortified crops, emphasizing more than 2 billion people worldwide suffer from hidden hunger, or micronutrient deficiencies.
HarvestPlus was created to combat hidden hunger, and operates in over 40 countries with more than 200 partners. The project began in 2004 and is now in the dissemination phase. HarvestPlus is directly in line with the CGIAR’s goal to ensure improved crop varieties are designed to have high in nutritional value. HarvestPlus in turn has prioritized the development of maize seed with high zinc and provitamin A content. In Colombia 20% of the population is zinc deficient as it much of the population in other Latin American countries including Guatemala, Nicaragua, Brazil, Mexico and Peru.
Maize is the staple food of around a third of malnourished children all over the world. In Colombia 25% of children under 5 years of age present vitamin A deficiency. Biofortified food could have a huge impact improving diet in Colombia and across the globe.
CIMMYT aims to include higher protein quality, lysine, zinc and provitamin A in biofortified maize. To date, there are at least 10 biofortified varieties than after released that can be sown by farmers for both urban and rural consumers, all which were on display during the field day. A farm-to-plate strategy including beans, rice, cassava and yams should also be implemented.
Carolina Gonzalez, HarvestPlus economist, also presented socioeconomic studies prioritizing biofortification in Colombia during the event, identifying areas on the Atlantic coast as the greatest in need due to high levels of vitamin A and zinc deficiency. Sonia Gallego, post harvest Research Assistant of HarvestPlus, provided information from retention and nutrition studies on biofortified maize, emphasizing how important maize grain processing and conservation from harvest to food production are for vitamin A and zinc availability in the human body.
Discussing the benefits of biofortified maize, whcih should be available to Colombian farmers in 2017. Photo: Marleni Rosero/HarvestPlus-CIAT.
Field activities were also presented by CIMMYT researchers Felix San Vicente and Luis Narro. They emphasized the importance of delivering to farmers biofortified maize seeds that still produce yields that can compete with their competitors. During an event hosted earlier in the year evaluating biofortified hybrids, the grain yield of the best hybrid was nearly ten tons per hectare, which is on par with the best performing maize used as a control group. This proves that high zinc or protein content does not cause farmers a loss in yield – just gains in nutritional. Biofortification also proved to have no effect on other traits like disease resistance, grain type or plant architecture.
At the end of the field day, teams identified institutions and companies that will take charge of varietal release and the seed production process in Colombia, including CORPOICA, Fenalce, Semivalle and Semillas Guerrero. In addition, CIMMYT will simultaneously sow plots to demonstrate to seed companies and other institutions the agronomic traits of different varieties.
Government programs that provide food for school children were also identified as potential collaborators to meet high demand for maize and malnourished children in that state of Valle del Cauca. Colombia demands is 1,200,000 tons of maize for food uses annually, with many producers and processing companies interested in the benefits of using biofortified maize and other crops.
Everyone who attended the workshop evaluated plant and grain traits and compared experimental plot yields. As a result, the seed companies decided to organize agronomic evaluation plots starting in 2016 and establish semi-commercial plots of hybrids, with the goal to release the first biofortified maize in 2017.
Among workshop attendees were CORPOICA and ICA, seed companies Semivalle, Maxisemillas, Semillas del pacífico and Procampo, producers guilds FENALCE, FEDERECAFE and ARDECAN, non-governmantal organizations including CETEC, FIDAR and CLAYUCA and companies Fundación Naturaleza y Vida and Pampa also attended.
Martin Kropff is CIMMYT director general and Juergen Voegele is senior director World Bank’s Agriculture Global Practice.
(Photo: J. Cumes/CIMMYT)
What do a chapati, a matza, or couscous have in common? The answer is wheat, which is a source for one-fifth of the calories and protein consumed globally.
Yet, stable, assured funding for public research for this important food grain remains elusive.
For 45 years, world-class scientists from two research centers of CGIAR – the world’s only global research system that focuses on the crops of most importance to poor farmers in developing countries – have battled the odds to provide wheat and nourish the world’s growing population. Their innovations have helped to boost wheat yields, fight debilitating pests and ward off diseases, improving the lives of nearly 80 million poor farmers.
Wheat plays a big role in feeding the human family. Over 1.2 billion resource-poor consumers depend on wheat as a staple food.
Small Investment, big gains: Research for free public goods shows the way
A new report by the CGIAR Research Program on Wheat shows that for an annual investment of roughly $30 million, the benefits gained from wheat research are in the range of $2.2 billion to $3.1 billion each year, from 1994 to 2014. Put another way, for every $1 invested in wheat breeding, $73 to $103 were returned in direct benefits, helping producers and consumers alike. Surely these healthy numbers — which are conservative because they do not include benefits from traits other than yield — would whet the appetite of any hard-nosed economist or bean counter looking for a convincing return on investment.
Science products like improved wheat lines from CIMMYT, the Mexico-based International Maize and Wheat Improvement Center, and ICARDA, the International Centre for Agricultural Research in the Dry Areas – both members of CGIAR – are freely available to all and keep the global wheat research enterprise humming. Each year CIMMYT alone distributes half a million packets of corn and wheat seed from its research to 346 partners in public and private breeding programs spread across 79 countries where these crops are mainstays of people’s diets.
Today, the rapid spread of wheat varieties adapted to diverse ecologies is one of agricultural science’s unsung success stories. Almost half the world’s wheat land is sown to varieties that come from research by CGIAR scientists and their global network of partners. Even as wheat-free diets are on the rise in industrialized countries – whether due to personal preference, or medical necessity such as celiac disease – it is increasingly clear that wheat will remain an important grain in the diets of millions of people living in emerging economies.
(Photo: P. Lowe/CIMMYT)
Food in a changing climate: The future is here
So what could possibly be wrong with the scenario painted above? After all, CIMMYT has been around for five decades, and public funding has kept the wheels of discovery science turning and delivering improved varieties of the food crops that farmers demand and consumers need.
The big outlier, our known unknown, is climate change. For every one degree Celsius increase in growing season temperatures, wheat production decreases by a whopping 6 percent.
To beat the heat, CIMMYT scientists are working to reshape the wheat plant for temperature extremes and other environmental factors. New goals include dramatically enhancing wheat’s use of sunlight and better understanding the internal signals whereby plants coordinate their activities and responses to dry conditions and high temperatures.
Food demand is projected to rise by 20 percent globally over the next 15 years with the largest increases in sub-Saharan Africa, South Asia and East Asia where the map of hunger, poverty and malnutrition has an overlay of environmental stress and extreme resource degradation.
Climate change is already playing havoc with the global food system.
In 2009, one-fifth of Mexico’s corn production was lost due to drought. In 2011, extreme weather events such as cyclones destroyed one-third of Sri Lanka’s rice crop, and badly damaged rice paddies in Madagascar, one of the world’s poorest countries. Two successive seasons of poor rainfall from El Niño have decimated Africa’s corn harvest and left millions facing hunger this year.
Looking to the future, rising food demand – driven inexorably by population, rapid urbanization and increasing global wealth – shows no sign of abating. To meet food needs by increasing productivity, cereal yields – not wheat alone – would need to increase at 3 percent a year, a number that is 40 percent higher than the 2.1 percent gains achieved from 2000 to 2013. Alas, plant breeders do not have the luxury of complacency. New varieties take more than a decade to develop, test, and deploy through national certification and seed marketing or distribution systems.
CGIAR crop scientists are rushing to meet the challenges. In a taste of the future, a team of topnotch scientists at CGIAR’s Lima-based International Potato Center and NASA will test growing potatoes under Martian conditions to demonstrate that hardy spuds can thrive in the harshest environments.
As the world’s policy makers begin to grapple with the interconnected nature of food, energy, water and peace, every dollar invested in improving global food and nutrition security is an investment in the future of humanity.
To develop crops, livestock, fish and trees that are more productive and resilient and have a lower environmental signature, CGIAR is calling for an increase in its war chest to reach $1.35 billion by 2020. Is anybody listening?
Smart, precise mechanization, presented by Víctor López. Photo: Margaret Zeigle/GHI
CALI, Colombia (CIMMYT) — Investment in agricultural research for development provides extraordinary returns and benefits for stakeholders, said the director general of the International Maize and Wheat Improvement Center (CIMMYT), expressing support for a new multi-donor funding platform.
AgroLAC 2025, coordinated by the Inter-American Development Bank in partnership with Dow Chemical Company and The Nature Conservancy, aims to stimulate investment in rural areas, encouraging profitable and sustainable agriculture by supporting pilot projects, funding initiatives and technologies that strengthen agricultural research and promote the sustainable agricultural innovation and development agenda of the Latin America-Caribbean (LAC) region. CIMMYT recently joined the initiative.
“With the looming challenge of feeding 9 billion people in 2050, CIMMYT fully supports the clear recommendations put forward by the AgroLAC 2025 Initiative for policies to help Latin America and the Caribbean (LAC) sustainably realize the potential of its outstanding natural resources,” said Martin Kropff, CIMMYT director general, in a recent blog post.
“Local governments, development agencies, foundations and higher education and research institutions must invest heavily in agricultural research and development. If they do so, the return on their investment will be profound,” he added. “In Mexico alone, this amounts to a network of over 150 partners, 50 research platforms, 233 demonstration modules and several thousands of extension plots, reaching over 200,000 farmers.”
At the event, CIMMYT’s sustainable intensification for Latin America team led a meeting on “Accessible mechanization for climate-smart agriculture in Latin America.”
Bram Govaerts, strategy lead for Latin America with CIMMYT’s Sustainable Intensification Unit and Víctor López, MasAgro’s manager of institutional relations, described CIMMYT’s experience designing mechanized solutions for conservation agriculture – farming practices that involve minimal soil disturbance, permanent soil cover and the use of crop rotation to simultaneously maintain and boost yields, increase profits and protect the environment – through the MasAgro (Sustainable Modernization of Traditional Agriculture) program and other regional programs.
Read the original AgroLAC 2025 Spanish press release here.
Read CIMMYT Director General Martin Kropff’s blog on AgroLac2025 here.
