For small-scale farmers, mechanization and other appropriate technologies have a big impact in agricultural production and yield. However, they might lack the resources to buy these tools. Hello Tractor is trying to improve this.
Dubbed the “Uber for the farm”, the company’s app easily allows tractor owners to rent their machinery to farmers and includes features that can help enhance a tractor owner’s business and operations. In this episode, we’re talking to Martha Haile, Chief Operations Officer at Hello Tractor, about the company’s success and social innovation in agriculture.
In 2018, our editors continued to cover exciting news and events related to maize and wheat science around the world. Altogether, we published more than 200 stories.
It is impossible to capture all of the places and topics we reported on, but here are some highlights and our favorite stories of the year.
Thank you for being a loyal reader of CIMMYT’s news and features. We are already working on new stories and platforms for 2019. Stay tuned!
In response to the spread of the fall armyworm across Africa, CIMMYT and its partners published a technical guide for integrated pest management. Produced by international experts, it offers details on the best management practices to help smallholder farmers effectively and safely control the pest while simultaneously protecting people, animals and the environment.
This year we launched our new podcast, Cobs & Spikes, where you can listen to stories from the field, interviews and explainers.
The most popular episode so far was about blue maize, a distinctive feature of Mexico’s food culture. Valued for its rich flavor and texture, it is also catching the attention of some food processing companies and high-end culinary markets. CIMMYT researchers are helping Mexican farmers tap into two emerging markets that could boost incomes while conserving culture and biodiversity.
A review of scientific studies on cereal grains and health showed that gluten- or wheat-free diets are not inherently healthier for the general populace and may actually put individuals at risk of dietary deficiencies.
Based on a compilation of 12 reports, eating whole grains is actually beneficial for brain health and associated with reduced risk of diverse types of cancer, coronary disease, diabetes, hypertension, obesity and overall mortality.
Mechanized agricultural services have traditionally only been used by large-scale farmers who could afford them, but small and medium-sized machines are fast becoming affordable options for family farmers through the advent of service providers. An increasing number of young people across eastern and southern Africa are creating a stable living as entrepreneurs, providing agricultural mechanization services.
CIMMYT is offering training courses to promote mechanization in Ethiopia, Kenya, Tanzania and Zimbabwe. Trainings equip entrepreneurs with essential business skills and knowledge, tailored to rural environments, so they can support farmers with appropriate mechanization services that sustainably intensify their production.
After receiving training from CIMMYT, this group of young men started a small business offering mechanized agricultural services to smallholder farmers near their town in rural Zimbabwe. (Photo: Matthew O’Leary/CIMMYT)
In a scientific breakthrough, the International Wheat Genome Sequencing Consortium presented an annotated reference genome with a detailed analysis of gene content among subgenomes and the structural organization for all the chromosomes. The research was published on Science.
Over 46 percent of children under five in Guatemala suffer from chronic malnutrition. More than 40 percent of Guatemala’s rural population is deficient in zinc, an essential micronutrient that plays a crucial role in pre-natal and post-natal development and is key to maintaining a healthy immune system.
CIMMYT is working with partners HarvestPlus and Semilla Nueva to reduce malnutrition and zinc deficiency in the country, through the development and deployment of Guatemala’s first biofortified zinc-enriched maize.
CIMMYT was present at the African Green Revolution Forum in Kigali, Rwanda. Leaders discussed practical ways to transform policy declarations into impact on the ground, at a time when farmers are facing the challenge of climate change and the threat of emerging pests and diseases.
On the occasion of this event, CIMMYT’s Director General, Martin Kropff, and the Regional Representative for Africa, Stephen Mugo, authored an op-ed on agricultural innovation in Africa, published by Thomson Reuters (in English) and Jeune Afrique (in French).
The director general of CIMMYT, Martin Kropff, was the keynote speaker of the AGRF 2018 round-table discussion “Quality Means Quantity – Seed Processing Technology and Production Approaches for Agricultural Benefit.” (Photo: CIMMYT)
More than 280 delegates from 20 countries gathered in Ludhiana, in the Indian state of Punjab, for the 13th Asian Maize Conference and Expert Consultation on Maize for Food, Feed, Nutrition and Environmental Security.
Technical sessions and panel discussions covered topics such as novel tools and strategies for increasing genetic gains, stress-resilient maize, sustainable intensification of maize-based cropping systems, specialty maize, processing and value addition, and nutritionally enriched maize for Asia.
Conference participants pose for a group photo at the field visit site during the 13th Asian Maize Conference. (Photo: Manjit Singh/Punjab Agricultural University)
An international team of scientists applied genome-wide association analysis for the first time to study the genetics that underlie grain zinc concentrations in wheat.
Analyzing zinc concentrations in the grain of 330 bread wheat lines across diverse environments in India and Mexico, the researchers uncovered 39 new molecular markers associated with the trait, as well as two wheat genome segments that carry important genes for zinc uptake, translocation, and storage in wheat.
The reported work by wheat scientists paves the way for expanded use of wild grass species, such as Aegilops tauschii (also known as goat grass; pictured here) as sources of new genes for higher grain zinc in wheat. (Photo: Rocio Quiroz/CIMMYT)
A study in Ethiopia found that wheat grown in areas closer to the forest had more nutrients, like zinc and protein. Soils in these areas are rich in organic matter — about 1% higher — due to decomposing trees and plants, as well as manure of livestock grazed in the forest.
Increasing organic matter by 1 percent was associated with an increase in zinc equivalent to meet the daily needs of 0.2 additional people per hectare and an increase in protein equivalent to meeting the daily needs of 0.1 additional people per hectare. These modest increases in soil organic matter contribute a small, but important, increase in nutrients found in wheat.
Although these nutrient increases are not enough to address hidden hunger on their own, they reveal how healthy soils are an additional tool — alongside diet diversity and the biofortification of food — to fight malnutrition.
In 2018 we published our latest annual report, highlighting CIMMYT’s global work and collaboration with partners. It features infographics and case studies from Bangladesh, Ethiopia, Haiti, Mexico and Pakistan.
It is a good way to understand how CIMMYT’s science improves livelihoods around the world.
You can read the web version or the PDF of the report, or watch the video summary below.
As the world population increases, so does the need for food. “We need to produce more to feed increasing populations and meet dietary demands,” says Tek Sapkota, agricultural systems and climate change scientist at the International Maize and Wheat Improvement Center (CIMMYT). In the case of agriculture, the area of land under cultivation is limited, so increased food production has to come through intensification, Sapkota explains. “Intensification means that you may be emitting more greenhouse gases if you’re applying more inputs, so we need to find a way to sustainable intensification: increase the resilience of production systems, but at the same time decrease greenhouse gas emissions, at least emission intensity.”
Sapkota is involved in a number of global climate change science and policy forums. He represents CIMMYT in India’s GHG platform, a multi-institution platform that regularly prepares greenhouse gas emission estimates at the national and state levels and undertakes relevant policy analyses. Nominated by the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) and his country, Nepal, he is one of the lead authors of the “special report on climate change and land” of the Intergovernmental Panel on Climate Change (IPCC).
He coordinates climate change mitigation work at CIMMYT. “I am mainly involved in quantification of greenhouse gas emissions and the environmental footprint from agricultural production systems, exploring mitigation options and quantifying their potential at different scales in different regions,” Sapkota says. In addition, he explores low-carbon development activities and the synergies between food production, adaptation and mitigation work within the different components of CIMMYT’s projects.
Agriculture is both a victim of as well as a contributor to climate change, Sapkota explains. “Climate change affects all aspects of food production, because of changes in temperature, changes in water availability, CO2 concentrations, etc.,” he says. “The other side of the coin is that agriculture in general is responsible for about 25 to 32 percent of total greenhouse gas emissions.”
Tek Sapkota (center) stands for a group photo with other scientists working on the IPCC’s special report on climate change and land, at the second lead author meeting in Christchurch, New Zealand, in March 2018.
Measuring emissions and examining mitigation options
A big part of Sapkota’s work is to find ways to mitigate the effects of climate change and the emissions from the agricultural sector. There are three types of mitigation measures, he explains. First, on the supply side, agriculture can “increase efficiency of the inputs used in any production practice.” Second, there’s mitigation from the demand side, “by changing the diet, eating less meat, for example.” Third, by reducing food loss and waste: “About 20 percent of the total food produced for human consumption is being lost, either before harvest or during harvest, transport, processing or during consumption.”
Sapkota and his team analyze different mitigation options, their potential and their associated costs. To that purpose, they have developed methodologies to quantify and estimate greenhouse gas emissions from agricultural products and systems, using field measurement techniques, models and extrapolation.
“You can quantify the emission savings a country can have by following a particular practice” and “help countries to identify the mitigation practices in agriculture that can contribute to their commitments under the Paris climate agreement.”
Their analysis looks at the biophysical mitigation potential of different practices, their national-level mitigation potential, their economic feasibility and scalability, and the country’s governance index and readiness for finance — while considering national food security, economic development and environmental sustainability goals.
This type of research has a global impact. Since agriculture is a contributor to climate change “better management of agricultural systems can contribute to reducing climate change in the future,” Sapkota says. Being an important sector of the economy, “agriculture should contribute its share.”
CIMMYT scientist Tek Sapkota (second from left) explains greenhouse gas emissions measurement methods to a visiting group of CCAFS and Indian scientists. (Photo: CCAFS)
Impact on farmers
Sapkota’s research is also helping farmers today. Inefficient use of products and inputs is not only responsible for higher greenhouse gas emissions, but it also costs farmers more. “For example, if farmers in the Indo-Gangetic Plain of India are applying 250 to 300 kg of nitrogen per hectare to produce wheat or rice, by following precision nutrient management technologies they can get similar yield by applying less nitrogen, let’s say 150 kg.” As farmers cut production costs without compromising yield, “their net revenue from their products will be increased.”
Farmers may also get immediate benefits from government policies based on the best mitigation options. “Governments can bring appropriate policy to incentivize farmers who are following those kinds of low-emission technologies, for example.”
Farmers could also get rewarded through payments for ecosystem services or for their contribution to carbon credits.
Sapkota is happy that his work is beneficial to farmers. He was born in a small village in the district of Kaski, in the mid-hills of Nepal, and agriculture was his family’s main livelihood. “I really enjoy working with farmers,” he says. “The most fascinating part of my work is going to the field: talking to farmers, listening to them, learning what kind of farming solutions they’re looking for, and so on. This helps refine our research questions to make them more strategic, because the way farmers look at a problem is sometimes entirely different from the way we look at it.”
When he was in Himalaya Secondary School, he studied agriculture as a vocational subject. “I was interested because we were doing farming at home.” This vocation got cemented in university, in the 1990s. When he heard about the agricultural industry and the future opportunities, he decided to pursue a career in science and focus on agriculture. He got his bachelor’s and master’s degree of science in agriculture from the Institute of Agriculture and Animal Science (IAAS), Tribhuvan University, in Nepal.
Tek Sapkota (second from left) and other scientists participate in a small group session during a meeting of lead authors of the Intergovernmental Panel on Climate Change (IPCC).
A global path
He first heard about CIMMYT when he was doing his master’s. “CIMMYT was doing research in maize- and wheat-based plots and systems in Nepal. A few of my friends were also doing their master theses with the financial support of CIMMYT.” After his master’s, he joined an organization called Local Initiatives for Biodiversity, Research and Development (LI-BIRD) which was collaborating with CIMMYT on a maize research program.
After defending his thesis, in 2012, he was working on greenhouse gas measurement in the University of Manitoba, Canada, when he saw an opening at CIMMYT. He joined the organization as a post-doctoral fellow and has been a scientist since 2017. Sapkota considers himself a team player and enjoys working with people from different cultures.
His global experience has enriched his personal perspective and his research work. Through time, he has been able to see the evolution of agriculture and the “dramatic changes” in the way agriculture is practiced in least developed countries like Nepal. “When I was a kid agriculture was more manual … but now, a lot of technologies have been developed and farmers can use them to increase the efficiency of farming”.
DES MOINES (Iowa) — Hundreds of food and agriculture leaders from around the world gathered last week in Iowa, USA, for the 2018 edition of the Borlaug Dialogue. Much of the conversation this year was centered on how to “take it to the farmer,” as Norman Borlaug famously said. Experts discussed how to build sustainable seed systems, grounded on solid science, so improved varieties reach smallholder farmers.
General view of the 2018 Borlaug Dialogue venue. (Photo: World Food Prize)
Louise Sperling, senior technical advisor at Catholic Relief Services, presented a study on the sources of seed for smallholder farmers in Africa. She explained that 52.2 percent of households receive new varieties, but only 2.8 percent of the seed comes through agro-dealers. The biggest source is local markets and own stock, the so-called informal channels.
Quality and variety of seed should be the focus, emphasized Jean Claude Rubyogo, seed systems specialist at CIAT. In his view, we need to integrate formal and informal seed distribution channels, using the competitive advantages of each.
“When we take good seed, we address all African soil,” said Ruth Oniang’o, board chair at the Sasakawa Africa Foundation. Oniang’o explained access to financing is a major hurdle for smallholders to access better seed and other innovations. In her view, current financial products are inadequate. “Why should we get a farmer to pay 20 percent interest rates on a small loan?”
B.J. Marttin, member of the managing board of Rabobank Group, recommended financial institutions to partner with farmers through every stage, from production to sale, so they better understand risk and the whole value chain. Simon Winter, executive director of the Syngenta Foundation for Sustainable Agriculture, captured the main points from the session on financing for agricultural entrepreneurs. “We have to have the farmer at the center. The farmer is the ultimate customer,” Winter said. “If we are not serving farmer needs, we are not really solving the problems.”
Research to feed the world
The 2018 Global Agricultural Productivity (GAP) Report, presented at the Borlaug Dialogue, shows the growing gap between future food supply needs and agricultural production, particularly in low-income countries. To meet the projected food needs of nearly 10 billion people in 2050, global agricultural productivity must increase by 1.75 percent annually, the report states, but has only increased 1.51 percent annually since 2010.
A plenary session led by CGIAR explored the role of research in tackling this and other complex challenges. “We have to talk about food and agriculture research,” said former U.S. Secretary of Agriculture Dan Glickman. People need to understand research is not abstract academic knowledge, but rather useful innovation that goes “from the farm, to the table and to the stomach,” he explained.
“Innovation, no matter where you are in the world, is key to moving forward,” said Patience Koku, a farmer from Nigeria part of the Global Farmer Network. “I don’t think the farmers in Africa or in Nigeria need a lot of convincing” to adopt innovation, Koku noted. If someone is able to explain what a new technology can do, “farmers see that science can make their life better and embrace it.”
Rising to the challenge
Agricultural research is also crucial to confront global threats like pests, conflict and climate change.
A session led by CIMMYT presented the latest research and actions against fall armyworm. (Photo: Rodrigo Ordóñez/CIMMYT)
Two separate sessions, hosted by Corteva Agriscience and CIMMYT, shared the latest approaches in the fight against fall armyworm and other pests and diseases. The Director General of the International Maize and Wheat Improvement Center (CIMMYT), Martin Kropff, explained how organizations are working together to respond to the rapid spread of fall armyworm in Africa and Asia. “We have to solve the problem based on science, and then develop, validate and deploy integrated pest management approaches,” Kropff said.
As part of the World Food Prize outreach program, Bram Govaerts, director of innovative business strategies at CIMMYT, gave a lecture to students at Brody Middle School about the importance of agriculture and food. “When people can’t grow crops or pay for food to feed their families, desperation turns to conflict.”
At a side event, the Economist Intelligence Unit presented the Global Food Security Index 2018, which ranks food systems in 113 countries based on affordability, availability, and quality and safety. Senior consultant Robert Powell explained that the index now includes an adjustment factor based on each country’s natural resource risks and resilience to the impacts of a changing climate. “All countries will experience the impact of climate change,” Powell said.
The pernicious effects of climate change were also evident to the 2018 World Food Prize winners, David Nabarro and Lawrence Haddad, who have led global efforts to curb child malnutrition. “There is no evidence to me that [this] crisis is going to stop, because climate change is here,” Nabarro declared. “The foods we choose to grow and eat have a large impact on emissions,” Haddad said. “Food has a lot to offer” on climate mitigation and “diversity is the secret sauce” for climate adaptation. “We need food systems that are diverse: in crops, locations, organizations involved in them…”
Less biodiversity translates into “less resilience and worse nutrition,” according to the Vice President of Peru, Mercedes Aráoz. Through improved health and nutrition services, the country more than halved malnutrition among children under five, from 28 percent in 2008 to 13.1 percent in 2016.
2018 World Food Prize winners Lawrence Haddad (left) and David Nabarro speak during the award ceremony. (Photo: World Food Prize)
A rallying cry for nutrition
The impact of nutrition on the first 1,000 days of life lasts a lifetime, explained Haddad. “For young kids, these are permanent shocks.”
“If a person is not nourished in those very important weeks and months of life, the long-term consequences are likely to be irreversible,” Nabarro added. According to him, nutrition needs to be the target in the 2030 agenda, not only hunger.
“Nutrition-based interventions present us a new lens through which to create and assess impact as agricultural researchers,” said Elwyn Grainger-Jones, the executive director of the CGIAR System Organization. “Our future success must come not only from ensuring an adequate supply of calories for the global population, but also the right quality and diversity of foods to tackle hidden hunger as well.”
“We are not going to resolve the challenges of undernutrition without the ag sector stepping up in a big way and differently,” argued Shawn Baker, director of nutrition at the Bill & Melinda Gates Foundation. “Nutrition needs you,” Baker told other participants. “Welcome to the nutrition family.”
DES MOINES (Iowa) — At the plenary of the 2018 Borlaug Dialogue, a global panel of experts gave an overview of the origins of the fall armyworm, how it is spreading around the world, and how governments, farmers and researchers are fighting against this pest.
Pedro Sanchez, research professor in tropical soils at the University of Florida and 2002 World Food Prize Laureate, shared background information on the history of the fall armyworm and the early attempts to neutralize it, decades ago. He pointed out that once-resistant varieties were eventually affected by this pest.
The Director General of the International Maize and Wheat Improvement Center (CIMMYT), Martin Kropff, shared the most recent developments and explained how organizations are working together to respond to this pest. “We want to have science-based, evidence-based solutions,” Kropff said. “We have to solve the problem based on science, and then to develop and validate and deploy integrated pest management technologies.”
The director general of the Ethiopian Institute of Agriculture, Mandefro Nigussie, reminded that in addition to affecting people and the environment, fall armyworm “is also affecting the future generation,” as children were pulled out of school to pick larvae.
The response against fall armyworm cannot be done by governments alone, panelists agreed. It requires the support of multiple actors: financing the research, producing research, promoting the results of the research and implementing appropriate measures.
Rob Bertram, chief scientist at USAID’s Bureau for Food Security predicted the fall armyworm will continue to be a “serious problem” as it moves and migrates.
The director general and CEO of the Kenya Agricultural & Livestock Research Organization, Eluid Kireger, emphasized the importance of global collaboration. “We need to borrow the technologies that are already working”.
The fall armyworm was also discussed during the Corteva Agriscience Forum side event, on a session on “Crop security for food security”. The Director of CIMMYT’s Global Maize Program and the CGIAR Research Program on Maize, B.M. Prasanna, was optimistic about the efforts to tackle this voracious pest. “I’m 100 percent confident that the pest will be overcome, but it requires very solid synergistic and coordinated actions at the national level, at the regional level and at the continental level.”
CIMMYT is co-leading the Fall Armyworm R4D International Consortium. “Fall armyworm is not going to be the only threat now and forever; there will be more insects, pests and pathogens moving around,” Prasanna said. “Global connectedness is exacerbating this kind of problem, but the solution lies also in global connectedness.”
Big Data is transforming the way scientists conduct agricultural research and helping smallholder farmers receive useful information in real time. Experts and partners of the CGIAR Platform for Big Data in Agriculture are meeting on October 3-5, 2018, in Nairobi, Kenya, to share their views on how to harness this data revolution for greater food and nutrition security.
NAIROBI (Kenya) — Agronomic researchers face several challenges and limitations related to data. To provide accurate predictions and useful advice to smallholder farmers, scientists need to collect many types of on-farm data; for example, field size, area devoted to each crop, inputs used, agronomic practices followed, incidence of pests and diseases, and yield.
These pieces of data are expensive to obtain by traditional survey methods, such as sending out enumerators to ask farmers a long list of questions. Available data is often restricted to a particular geographical area and may not capture key factors of production variability, like local soil characteristics, fertilizer timing or crop rotations.
As a result, such datasets cannot deliver yield predictions at scale, one of the main expectations of Big Data. Digital advisory apps may be part of the solution, as they use crowdsourcing to routinize data collection on key agronomic variables.
The Taking Maize Agronomy to Scale in Africa (TAMASA) project has been researching the use of mobile apps to provide site-specific agronomic advice to farmers through agro-dealers, extension workers and other service providers.
At CIMMYT, one of the research questions we were interested in was “Why are plant population densities in farmers fields usually well below recommended rates?” From surveys and yield estimates based on crop-cut samples at harvest in Ethiopia, Nigeria and Tanzania, we observed that yields were correlated with plant density.
What was making some farmers not use enough seeds for their fields? One possible reason could be that farmers may not know the size of their maize field. In other cases, farmers and agro-dealers may not know how many seeds are in one packet, as companies rarely indicate it and the weight of each seed variety is different. Or perhaps farmers may not know what plant population density is best to use. Seed packets sometimes suggest a sowing rate but this advice is rather generic and assumes that farmers apply recommended fertilizer rates. However, farmers’ field conditions differ, as does their capacity to invest in expensive fertilizers.
To help farmers overcome these challenges, we developed a simple app, Maize-Seed-Area. It enables farmers, agro-dealers and extension workers to measure the size of a maize field and to identify its key characteristics. Then, using that data, the app can generate advice on plant spacing and density, calculate how much seed to buy, and provide information on seed varieties available at markets nearby.
View of the interface of the Maize-Seed-Area app on mobile phones and tablets. (Photo: CIMMYT)
Maize-Seed-Area is developed using the Open Data Kit (ODK) format, which allows to collect data offline and to submit it when internet connection becomes available. In this case, the app is also used to deliver information to the end users.
Advisory apps usually require some input data from farmers, so advice can be tailored to their particular circumstances. For example, they might need to provide data on the slope of their field, previous crops or fertilizer use. Some additional information may be collected through the app, such as previous seed variety use. All this data entered by the user, which should be kept to a minimum, is routinely captured by the app and retrieved later.
Hello, Big Data!
As the app user community grows, datasets on farmer practices and outcomes grow as well. In this case, we can observe trends in real time, for instance on the popularity of different maize varieties.
In a pilot in western Kenya, in collaboration with Precision Agriculture for Development (PAD), some 100 agro-dealers and extension workers used the app to give advice to about 2,900 farmers. Most of the advice was on the amount of seed to buy for a given area and on the characteristics of different varieties.
Data showed that the previous year farmers grew a wide range of varieties, but that three of them were dominant: DK8031, Duma43 and WH505.
Preferred variety of maize for sample farmers in western Kenya (Bungoma, Busia, Kakamega and Siaya counties), February-March 2018.
A phone survey among some 300 of the farmers who received advice found that most of them anticipated to do things differently in the future, ranging from asking for advice again (37 percent), growing a different maize variety (31 percent), buying a different quantity of seed (19 percent), using different plant spacing (18 percent) or using more fertilizer (16 percent).
Most of the agro-dealers and extension workers have kept the app for future use.
The dataset was collected in a short period of time, just two months, and was available as soon as app users got online.
The Maize-Seed-Area pilot shows that advisory apps, when used widely, are a major source of new Big Data on agronomic practices and farmer preferences. They also help to make data collection easier and cheaper.
TAMASA is supported by the Bill and Melinda Gates Foundation and is implemented by the International Maize and Wheat Improvement Center (CIMMYT), the International Institute of Tropical Agriculture (IITA), the International Plant Nutrition Institute (IPNI) and Africa Soil Information Service (AfSIS).
A new 3-D animation video published yesterday shows farmers how to scout for and identify the fall armyworm (Spodoptera frugiperda).
The video shows scouting techniques and highlights the importance of identifying any pest damage at the early stages of crop growth. If the fall armyworm is present, integrated pest management practices can help farmers protect against this pest.
Farmers should avoid applying an indiscriminate amount of chemical pesticides, as that will lead to the fall armyworm building resistance to pesticides. It may also cause harm to people and to the environment.
The video was produced by Scientific Animations Without Borders (SAWBO), funded by USAID and developed by the International Maize and Wheat Improvement Center (CIMMYT), the International Institute of Tropical Agriculture (IITA) and Michigan State University.
In 2017, WHEAT and its partners gained ground on research to develop stress-tolerant wheat varieties and promote complimentary sustainable intensification practices to increase wheat yields in all major target areas.
In 2017, CIMMYT and its partners were at the center of global responses to several grave challenges to maize and wheat agriculture, including wheat blast in Bangladesh, fall armyworm in Africa and the need to replenish maize seed supplies in Haiti.
CIMMYT strengthened its presence in China through a new research center established at Henan Agriculture University. New partnerships with companies in Mexico are supporting the responsible sourcing of maize and wheat grain.
CIMMYT is also leading the Excellence in Breeding Platform, launched in 2017, which is attracting new partners.
Unprecedented droughts have hit Uganda’s farmers hard in recent years, affecting household income and food security by drastically cutting maize yields, a staple crop in the country. In 2016, at least 1.3 million people in Uganda faced hunger and urgently needed food aid after a dry spell decimated harvests, leaving some with less than one meal per day. When MLN, a maize disease with the ability to cause extreme or complete crop loss in maize, arrived in Uganda in 2013, farmers needed a variety that could cope.
Enter, “bazooka,” a new maize variety that is giving hope to Ugandan farmers facing climate change-related drought and MLN.
300 million people depend on maize as their main food source in sub-Saharan Africa, where many smallholder farmers do not have access to irrigation systems, and extended drought can be a death sentence for their crops. Now, with new drought tolerant varieties such as bazooka, they can expect better harvests.
To read the full story, please click here to view the original article from Seed World and CS Monitor.
A Financial Times editorial by CIMMYT wheat physiologist Matthew Reynolds presents a new proposal for expanding the wheat network to include other major food crops and speed farmers’ adoption of vital technologies that can end hunger and address climate change. The idea has the support of experts from leading funding and development agencies.
CIMMYT fights hunger and poverty in the developing world through smarter agriculture. We are the world’s number one caretaker and developer of maize and wheat, two of humanity’s most vital crops. Maize and wheat are grown on 200 million hectares in developing countries. 84 million of those hectares are planted with varieties of CIMMYT seed. We also maintain the world’s largest maize and wheat seed bank at our headquarters in Mexico.
We are probably best known for prompting the Green Revolution, which saved millions of lives across Asia and led to CIMMYT’s Norman Borlaug receiving the Nobel Peace Prize. Because of population growth, natural resource degradation, and climate change the current challenge is to feed more people, with less resources, and in a more environmentally responsible way than ever before. It can be done.
Wheat is the most important food crop worldwide and a principal source of nutrients in some of the poorest countries of Asia, Africa, and Latin America. But wheat, like all living organisms, is unimaginably complex.
CIMMYT scientist Matthew Reynolds believes that for this reason we need a whole consortium of scientists to improve its yield. This video highlights work that has already been done to increase the productivity of wheat through research in spike photosynthesis, roots and breeding. Because when it comes down to it, crop yields cannot be improved overnight, certainly not sustainably. It takes time and investment, and by planning ahead we are actually trying to preempt a disaster, with research and with partnership.
