WAGENINGEN, Netherlands — Although agriculture in the Indo-Gangetic Plains of South Asia, heartland of the Green Revolution, is essential to the food security and livelihoods of smallholder farmers, it is one of the most vulnerable regions to climate change variability. To cope with climate change variability and impacts, several climate-smart agricultural practices (CSAPs) have proved to increase crop productivity, resilience and adaptive capacity in the regionâs agro-ecological zones. However, farmersâ perceptions of climate vulnerability and their response to CSAPs vary with their biophysical and socioeconomic circumstances, which can limit technology targeting and large-scale adoption by a diversity of farmers. Research aimed at understanding farming systems level opportunities and challenges has been conducted in order to promote sustainable agricultural intensification and develop a portfolio of CSAPs adapted to local conditions and diverse farm typologies.
With a similar objective, a workshop on farming systems analysis titled âQuantitative tools to explore future farming systems options and formalize trade-offs and synergies for their sustainable intensification in South Asiaâ was held at Wageningen University (WUR), The Netherlands, on 5-7 July 2016, under the aegis of the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) and the Indian Council for Agricultural Research (ICAR). Students, scientists and professors from ICAR, WUR, the International Food Policy Research Institute (IFPRI), CIMMYT, the Borlaug Institute for South Asia (BISA), and state agriculture universities India participated in the event, which was jointly coordinated by Santiago LĂłpez and M.L. Jat, CIMMYT, and Jeroen Groot, WUR.
Santiago Lopez welcomed the participants and mentioned the workshop was aimed at promoting, among other things, an understanding of farming systems modeling and its scope in smallholder systems of South Asia; sharing advances on the parametrization of FarmDesign models; sharing results of research undertaken by WUR students on applying quantitative systems analysis in the Eastern Gangetic Plains (Bihar, India); and promoting the exchange of ideas among participants and experts from advanced research institutes on future research and collaboration opportunities.
Bruno Gerard, Director of CIMMYTâs Sustainable Intensification Program, highlighted the role farm level analysis plays in the program. Adam Komarek, IFPRI, talked about conservation agriculture and its role in increasing farm profits and reducing risks in western China. M.L. Jat provided his insights on how to promote large-scale adoption across Asia, while Gideon Kruseman from CIMMYT, Mexico, made a presentation on bio-economic modeling.
Jeroen Groot (WUR, FSE) gave a quick overview of FarmDesign and Fuzzy Cognitive mapping tools, while J.P. Tetrawal and H. S. Jat described how they applied the FarmDesign tool at two sites: Kota (India) and Karnal (India). A.K. Prusty and Vipin Kumar, ICAR-Indian Institute of Farming Systems Research (ICAR-IIFSR), described activities being undertaken on integrated farming systems by ICAR-IIFSR and presented the results of FarmDesign analyses.
Challenges faced during FarmDesign parameterization and interpretation were presented by the participants and solutions were discussed. A visit to the computer lab of WURâs Farming Systems Ecology (FSE) provided hands-on experience in applying FarmDesign. At a debugging session, participants were helped by the expertise of resource persons and helped each other learn specific applications of FarmDesign.
At a planning session aimed at exploring project options, it was decided that a FarmDesign user group should be created for exchanging ideas and helping each other address issues related to the application of FarmDesign. A workshop will be held in India in November, 2016, to review the progress of the work being carried out, explore funding opportunities, and establish a faculty exchange program for capacity building and skill development.
A contractor operating his combine harvester in a wheat field in Hetosa district, Ethiopia. Photo: P.Lowe/CIMMYT
KIGALI, Rwanda (CIMMYT) â The recent designation of wheat as a strategic crop for Africa by the African Union in 2013 reflects the rising importance of wheat production on the continent. Since then, efforts have intensified to incorporate wheat production into existing farm systems and to help smallholders grow it to meet rising demand and reduce the economic impact of the high cost of imports.
The International Maize and Wheat Improvement Center (CIMMYT) is contributing to these efforts through a project launched this month in Kigali, Rwanda. The four-year Enhancing Smallholder Wheat Productivity through Sustainable Intensification of Wheat-based Farming Systems in Rwanda and Zambia (SWPSI) project aims to enhance the potential of wheat produced by smallholder farmers to bolster food security.
âGiven the increasing opportunities in wheat research, CIMMYT is happy to work with partners to help farmers adopt improved technologies, establish innovation platforms and strengthen wheat value chains in the two countries,â said Bekele Abeyo, Ethiopia country representative and wheat breeder at CIMMYT.
Zambia and Rwanda rank 46th and 59th respectively in the list of wheat-producing nations, topped by China. Production in Zambia, where wheat grows on more than 40,000 hectares (99,000 acres), is largely undertaken by medium and largescale commercial operations in irrigated conditions with very little smallholder production. On the other hand, in Rwanda wheat is grown on about 35,000 hectares in rainfed conditions mainly by smallholder farmers.
âThe contrast between the two countries will help generate wider lessons on variations and give an opportunity to test whether wheat is still a potential crop to produce profitably under smallholder systems,â said Moti Jaleta, CIMMYT SWPSI project leader.
The new project will target 4,000 smallholder farmers in the two countries, with a focus on increasing wheat productivity from the current 2.1 tons per hectare to an average of 4.5 tons per hectare.
Smallholders will also benefit from improved technologies, which include rust-resistant and high-yielding wheat varieties, such good agronomic practices as row planting, precise fertilizer application, plant density and planting dates. Additionally, threshing technologies to enhance grain quality and efforts to link farmers with established traders and millers to help them secure markets for their wheat surplus will be undertaken.
The project mandate includes a scoping study on the potential for smallholder wheat production in Madagascar, Mozambique and Tanzania.
Funded by the International Fund for Agricultural Development and the consortium of agricultural researchers, the CGIAR Research Program on WHEAT, SWPSI will be implemented under the leadership of CIMMYT in close collaboration with the Center for Coordination of Agricultural Research and Development for Southern Africa (CCARDESA), the Rwanda Agriculture Board and the Zambia Agricultural Research Institute.
Speaking during the launch, the acting executive director of CCARDESA, Simon Mwale, noted the rising demand for wheat, particularly in southern Africa, which also has a very conducive climate for wheat farming.
âInclusion of Rwanda in the project is a unique opportunity for CCARDESA, and it will facilitate strong collaboration and new learning opportunities, being a new country to be covered by CCARDESA,â he said.
Experts hope SWPSI will contribute to the broader focus of the strategy to promote African wheat production and markets.
Some 30 key stakeholders met at a side event organized by CIMMYT at the recent 7th Africa Agricultural Science Week (AASW) to discuss how best to implement the region’s wheat strategy. The AASW and FARA General Assembly is the principal forum for all stakeholders in African agriculture science, technology and innovation to share solutions to some of the most pressing challenges the continent faces. CIMMYT’s SWPSI project is key to supporting the wheat for Africa strategy whose goal is to  increase agricultural productivity and food security throughout the region.
Planting rice with the first locally produced multicrop planter in Sheikhupura, Punjab Province, Pakistan. Photo: Irfan Mughal/Greenland Engineering
ISLAMABAD — A new planter that promotes dry seeding of rice, saves water and increases planting efficiency is being used increasingly in Pakistanâs Punjab Province.
Traditionally, rice planting involves transplanting 4-6-week old seedlings into puddled fields, a process that requires large amounts of water and labor, both of which are becoming increasingly scarce and expensive. Repeated puddling negatively affects soil physical properties, decreases soil aggregation and results in hardpan formation, which reduces the productivity of the following wheat crop.
Sustainable intensification aims to increase the productivity of labor, land and capital. Conservation agriculture (CA) relies on practices such as minimal soil disturbance, permanent soil cover and the use of crop rotation to maintain and/or boost yields, increase profits and protect the environment. It also helps improve soil function and quality, which can improve resilience to climate variability.
Father and son Iqbal Mughal and Irfan Mughal are co-owners of Greenland Engineering, which currently manufactures zero-tillage wheat drills for Pakistanâs farming communities. They worked with CIMMYT from 1994-2003 as part of the the rice-wheat consortium. In response to the interest expressed by farmers, they are also producing the new multicrop planter for rice farmers in Daska, Punjab Province. Photo: Mumtaz Ahmed/Engro Fertilizers
Dry seeding of rice (DSR), a practice that involves growing rice without puddling the soil, can save up to 25 percent of the water needed for growing the crop and reduces greenhouse gas emissions. However, the old fluted roller drills used for DSR do not guarantee uniform plant-to-plant spacing and break the rice seeds, requiring farmers to purchase more seed than otherwise needed.
In 2014, the International Maize and Wheat Improvement Center (CIMMYT) imported a multicrop, zero-till planter from India that drills the seed and the fertilizer simultaneously while maintaining appropriate spacing between plants without breaking the seeds.
That same year, CIMMYT evaluated locally modified multicrop zero-till planters for dry seeding of Basmati rice at five sites in Punjab. As a result, the plant populations, tillers and grain yields at these sites were 10 percent higher compared to those at the sites where old fluted roller drills were used. During the current 2016 rice season, Greenland Engineering has so far manufactured and sold over 30 multicrop planters to rice growers across Pakistan.
CIMMYTâs initiative to spread the locally adapted, multicrop, zero-till planter throughout Pakistan was made possible through the Agricultural Innovation Program supported by the United States Agency for International Development, in collaboration with Greenland Engineering and Engro Fertilizers. National partners such as the Rice Research Institute Kala Shah Kaku, Adaptive Research Punjab and Engro Fertilizers are also helping to scale out the multicrop planter and other CA technologies throughout Punjabâs rice-wheat areas.
CIMMYTâs initiative to spread the locally adapted, multicrop, zero-till planter throughout Pakistan was made possible through the Agricultural Innovation Program, supported by the United States Agency for International Development, in collaboration with Greenland Engineering and Engro Fertilizers. National partners like the Rice Research Institute Kala Shah Kaku, Adaptive Research Punjab and Engro Fertilizers are also helping to spread the multicrop planter and other CA technologies throughout rice-wheat areas in Punjab.
This story is one of a series of features written during CIMMYTâs 50th anniversary year to highlight significant advancements in maize and wheat research between 1966 and 2016.
HARARE, Zimbabwe (CIMMYT) — When practiced unsustainably, agriculture has led to environmental degradation and famine, which have plagued civilizations through the centuries. Innovations such as irrigation or the plow (since circa 6,000 and 3,000 BC) increased productivity, but often deteriorated long-term soil fertility through erosion and other forms of degradation.
We are now facing historically unprecedented challenges to food security. We must increase food production by 70 percent to feed nine billion people by 2050, without damaging our finite and often already degraded natural resource base. In addition, farmers face more frequent drought and water scarcity, which makes it increasingly difficult to grow crops, and extreme weather events such as the 2015-2016 El Niño, which has already caused large-scale crop failures and soaring maize prices in southern Africa.
Conservation agriculture (CA) practices based on the principles of minimal soil disturbance, permanent soil cover and crop rotation are helping farmers combat growing environmental challenges by maintaining and boosting yields, while protecting the environment and increasing profits for smallholders globally. When CA practices are coupled with water-use efficient and drought tolerant varieties, the benefits are even greater.
Drought is increasingly common in Malawi, leaving an estimated 3 million people in need of urgent humanitarian food assistance this year alone. However, more than 400 farmers and their families in Balaka, southern Malawi, who have been practicing CA over the last 12 years will escape hunger. CIMMYT and its partner Total LandCare have helped more than 65,000 farmers adopt CA systems throughout the entire country. Above, SIMLESA lead farmer Agnes Sendeza harvests maize ears on her farm in Tembwe, Salima District, Malawi. Photo: Peter Lowe/CIMMYT
âCA approaches can mean the difference between farmers being able to feed their families or having to starve,â says Christian Thierfelder, senior cropping systems agronomist at the International Maize and Wheat Improvement Center (CIMMYT), regarding the recent El Niño â the strongest on record â in southern Africa. To date, approximately 10 million people in southern Africa are dependent on food aid and an estimated 50 million people are projected to be affected, pushing them to the brink of starvation.
Sustainable intensification of agricultural systems and practices such as CA have become a necessity for farmers in Africa, where a combination of climate change and unsustainable agricultural practices are undermining land and water resources. This, coupled with an exploding population, makes increasing productivity while conserving the environment absolutely urgent.
Based on its experience in Latin America, which began in the early 1990s, CIMMYT started its first CA project in Africa in 2004, targeting Malawi, Mozambique, Tanzania, Zambia and Zimbabwe. This initial work focused on understanding CA systems in the context of farmers and their environmental conditions and was funded by the German government and the International Fund for Agriculture Development. Its aim was to facilitate the adoption of CA systems by smallholder farmers. This culminated in the establishment in 2009 of a large PAN-African project on Sustainable Intensification of Maize-Legume Systems in Eastern and Southern Africa (SIMLESA).
Farmers in Shamva District, Zimbabwe, are introduced to an animal traction direct seeder which allows seeding and fertilizing directly into crop residues with minimum soil disturbance. Photo: Thierfelder/CIMMYT
Today, CA research at CIMMYT in Africa is increasingly focused on adaptation to the changing climate, which is leading to more erratic rainfall, increased heat stress and seasonal dry spells, in an effort to increase the use of climate-resilient cropping systems. CIMMYTâs work on CA in the region has shown that the practice can significantly increase farmersâ resilience to climate variability and change. Combining sustainable intensification practices with improved varieties has proved to increase productivity by 30-60 percent and income by 40-100 percent under drought conditions.
Despite CAâs successes, many smallholder farmers in developing countries still lack knowledge and understanding of sustainable agricultural practices and often revert to traditional farming practices that are labor-intensive and environmentally damaging. Also, CA systems are difficult to scale out if favorable policies and markets are not in place.
Araujo Njambo (right), a smallholder maize farmer in Mozambique, was used to the traditional way of farming that his family has practiced for generations, which required clearing a plot of land and burning all plant residues remaining on the soil to get a clean seedbed. However, as demand for land increases, this fuels deforestation and depletes soil nutrients. CIMMYT has been working with farmers like Njambo since 2006 to adapt sustainable intensification practices like CA to his circumstances. In the 2013-2014 cropping season, Njambo harvested his best maize yield in the last six years thanks to CA. Photo: Christian Thierfelder/CIMMYT
Mineral fertilizer, for example, is a basic agricultural input, but its adoption and use remain limited in sub-Saharan Africa. Farmers apply less than 10 kilograms per hectare on average due mainly to poor distribution networks (especially in rural areas) and high prices that are 3-5 times those in Europe. Lack of knowledge and training on how to use mineral fertilizer and other agricultural inputs renders them ineffective.
New discoveries in agriculture and breeding must be adaptable and transferable to smallholder farmers. This means improving physical distribution of technologies, training, knowledge and information sharing, credit availability and creating enabling environments for growth.
Just before passing away in September 2009, world-renowned agricultural scientist Norman Borlaug famously implored the world to âtake it to the farmerâ â a call to action we must follow if we are to sustainably feed the world by 2050. Without a basic understanding of good agricultural practices, most smallholder farmers will not be able to grow enough crops to move past subsistence farming.
Grain yield from a conservation agriculture demonstration plot in Zomba District, Malawi, is measured precisely as part of CIMMYTâs research on the combined benefits of drought tolerant maize and CA. Photo: Peter Lowe/CIMMYT
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) â 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 CIMMYTâs 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).
âWeâve 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,â 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.
âCIMMYTâs 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 itâs vital that we tackle the problem by biofortifying crops and including nutrition in sustainable intensification interventions.â
Undernourishment affects some 795 million people worldwide â 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 universityâs Future of Food Programme.
As staple foods, maize and wheat provide vital nutrients and health benefits, making up close to one-quarter of the worldâs daily energy intake, and contributing 27 percent of the total calories in the diets of people living in developing countries, according to FAO.
âNutrition 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,â Palacios said.  âSometimes communities have access to nutritious food but they donât know how to prepare it without killing the nutrients.â
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 âhidden hunger,â 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.
âWeâre playing a vital role in this area,â said CIMMYT wheat breeder Velu Govindan. âOur 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 â even superior to popular wheat varieties adopted by smallholder farmers in South Asia where weâve been focused.â
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.
âThe results of our study suggest that genetic gains in yield potential of modern wheat varieties have tended to reduce grain zinc levels,â Govindan said. âIn 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.â
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 âorangeâ 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.
H.S. Sidhu, senior research engineer, BISA, demonstrating laser land leveler technology. Photo: Yogehs Kumar/CIMMYT
DHARWAD, INDIA — Nearly 150 scientists, researchers and extension agents from universities and agricultural departments across the state of Karnataka, India, attended a field training 12-13 April on conservation agriculture and farm mechanization for sustainable intensification. The training was hosted by the University of Agricultural Sciences (UAS), Dharwad, Karnataka, and jointly organized by CIMMYT, UAS and Karnatakaâs Department of Agriculture.
South Asia is one of the most vulnerable regions to climate change. Flooding and drought coupled with seasonal rainfall changes are predicted to devastate agriculture, with extreme heat already disrupting the growing season in India and other countries. Wheat production in Indiaâs Indo-Gangetic Plains may decrease by up to 50 percent by 2100, harming the hundreds of millions who rely on the region for food security. India also extracts more groundwater than any other country in the world to support agriculture, with northern Indiaâs groundwater declining one meter every three years.
Karnataka faces these and other challenges, including production system constraints, mono-cropping and lack of access to markets, storage facilities, processing units and real-time information. Other constraints include large post-harvest losses, labor and energy shortages, poor mechanization and fodder scarcity.
J.V. Goud, Ex Vice Chancellor, UAS, Dharwad, described these challenges in his inaugural address and emphasized the need for sustainable agriculture practices to achieve food security in India.
âCourses like this help combat climate anomalies and make agriculture practices drought-proof,â said Goud. Sustainable practices have proven successful in addressing water shortages in agriculture. For example, trainees were introduced to precision land leveling, which can raise Indiaâs wheat yields more than 16% and increase water productivity by 130%.
Training attendees. Photo: UAS-Dharwad
According to M.L. Jat, CIMMYT senior cropping systems agronomist and an expert in conservation agriculture (CA), âClimate-smart agriculture practices such as CA not only minimize production costs and inputs, but also help farmers adapt to extreme weather events, reduce temporal variability in productivity, and mitigate greenhouse gas emissions, This is backed up by ample data on conservation agriculture management practices throughout the region.â
Conservation agriculture is sustainable and profitable agriculture based on minimal soil disturbance, permanent soil cover and crop rotations. It is improving farmersâ livelihoods throughout South Asia and has led to policy-level impacts through the implementation of CA practices covered in the training, such as precision land leveling, zero tillage, direct seeding and crop residue management.
Trainees were taught how to operate a variety of CA machines, including multi-crop zero-tillage machines that can calibrate the amount of seed and fertilizer and control speed for seeding different crops. They also learned about other practices such as weed, nutrient and water management using precision support and sensors.
Scientists and researchers who imparted the training included Jat, CIMMYT agronomist H.S. Jat, CIMMYT hub manager S.G. Patil, CIMMYT consultant Yogesh Kumar Singh, Borlaug Institute for South Asia (BISA) senior research engineer H.S. Sidhu, BISA senior scientist R.K. Jat and Deputy Director of the International Plant Nutrition Instituteâs India Program-South Zone, T. Satyanarayana.
HARARE — Several African nation ambassadors to Zimbabwe pledged to step up support for improved agriculture technologies during a visit to The International Maize and Wheat Improvement Center’s (CIMMYT) Southern Africa Regional Office (CIMMYT-SARO) in Harare, Zimbabwe, in April.
The special field day and meeting, held as part of CIMMYT 50 celebrations, gave ambassadors from 12 African countries (Algeria, Botswana, Democratic Republic of Congo, Ethiopia, Namibia, Nigeria, Sudan, South Sudan, Tanzania, Uganda, South Africa and Zambia) the opportunity to learn about CIMMYT projects that are helping to strengthen food systems in sub-Saharan Africa and discuss future initiatives.
During the visit, the need to develop policies that promote smallholder farmersâ access to technologies that enable them to increase yields and improve crop resilience in the face of challenges such as droughts, as well as policies to address poverty, food security and economic growth surfaced as main priorities for the countries represented.
African ambassadors learned about CIMMYT-promoted agricultural technologies while visiting the CIMMYT-Southern Africa Regional Office (CIMMYT-SARO) in Harare, Zimbabwe. Photo: Johnson Siamachira/CIMMYT
In his welcome address, Mulugetta Mekuria, CIMMYT-SARO regional representative, pointed out, âSub-Saharan Africaâs food security faces numerous challenges, but drought is the most devastating because our farmers rely on rainfed agriculture. As you will see, CIMMYTâs work has created high-level impacts. But a host of challenges still hamper socioeconomic growth, such as reduced funding of agricultural research.â
According to Mekuria, CIMMYTâs work in sub-Saharan Africa aims to ensure farmers can access improved maize seed with drought tolerance and other relevant traits that contribute to higher, more stable yields, as well as technologies such as optimal fertilizer application. He noted that farmers in sub-Saharan African countries lag behind other regions in fertilizer application, applying, on average, less than 10 kg per hectare, which is 10 percent of the world average.
Another issue brought up was the lack of funding of agricultural research for development by most bilateral agencies on which African governments depend. The diplomats pledged to advise their governments of the need to increase support for improved agricultural technologies. They agreed that funding agricultural research work in line with the 2006 Abuja Declaration to allocate at least 1 percent of the donor countryâs gross domestic product to agricultural research is of the utmost importance. Enhancing access to markets, extension services and inputs and supporting women and youth in agriculture were also identified as fundamental policy issues that need to be urgently addressed. Strong partnerships and collaborative efforts between various African governments, CIMMYT and the private sector were also called for.
The ambassadors were briefed on CIMMYTâs achievements in the region, and how, in partnership with national agricultural research systems  and private seed companies, they have released more than 200 drought-tolerant maize varieties that perform significantly better under moderate drought conditions than varieties already on the market, while yielding the same â or better â in a normal season. More than 6 million farmers in sub-Saharan Africa grow improved drought tolerant maize varieties developed by CIMMYT and partners.
A wide range of CIMMYT-SARO technologies were also showcased, including sustainable intensification strategies based on the principles of conservation agriculture. Compared to conventional cropping practices, conservation agriculture increases yields after two to five cropping seasons due to the combined benefits of minimum soil disturbance, crop residue retention and crop rotation. Conservation agriculture has been successfully promoted in Malawi, Mozambique, Zambia and Zimbabwe for the past 10 years. For example, yield increases of 20-60 percent were recorded in trials in farmersâ fields in Malawi, while in Zambia and Zimbabwe, yields increased by almost 60% using animal traction innovation agriculture technologies.
Other technologies demonstrated were pro-vitamin A maize and quality protein maize. The diplomats learned that CIMMYT had released eight pro-vitamin A hybrids with 28% more vitamin A content in Zambia (4), Malawi (3) and Zimbabwe (1). On improved varieties, CIMMYT sent 823 seed shipments (1.3 million envelopes) to 835 institutions worldwide over the last four years.
âThe success of our projects goes beyond the breeding work. Through the value chain approach, our work now is to ensure that seed companies and, ultimately, maize farmers benefit from the seed that is developed with their needs in mind. Getting drought-tolerant maize and other improved seeds to the markets and farmers is a critical next step,â said James Gethi, CIMMYT seed systems specialist.
Chaosu explains the operation and results of the Chinese-made Turbo Happy Seeder to an enthusiastic group of researchers and farmers at a conservation agriculture demonstration site near Santai, Mianyang, Sichuan Province. Photo: Jack McHugh/CIMMYT
CHENGDU, CHINA â The International Maize and Wheat Improvement Center (CIMMYT), in collaboration with the Sichuan Academy of Agricultural Science (SAAS) is expanding conservation agriculture (CA) practices to promote sustainable intensification (SI) (i.e., agriculture aimed at enhancing the productivity of labor, land and capital) in Chinaâs Sichuan Province.
Sustainable intensification can simultaneously address a number of pressing development objectives, including adapting production systems to climate change, sustainably managing land, soil, nutrient and water resources, improving food and nutrition security and ultimately reducing rural poverty. Zero tillage (ZT) minimizes soil disturbance, provides continual residue soil cover and includes crop rotations, all of which increases soil fertility and water use efficiency and helps cereal farmers sustain their crop yields over the long term.
As part of a joint CA project with CIMMYT, Tang Yonglu, Dean of the Crop Research Institute, SAAS, and his team have promoted sustainable mechanization and residue management, incorporated farmer input and hosted demonstrations in the rainfed regions of Sichuan. As a result, farmers from Mianyang District in Sichuan are now interested in ZT; a plan was thus put in place to build capacity and help farmers plant ZT maize and rice in May and June 2016.
Chaosu inspects an immature ZT wheat field affected by frost. This crop will be followed by ZT mechanically transplanted rice into the standing residue in late May. Previously, rice was manually transplanted by women following conventional inversion tillage. This new planting scheme tested by CIMMYT in Northwestern China will save 1-2 weeks and considerable input costs for the new ZT farmers in Southwest China. Photo: Jack McHugh/CIMMYT
At an annual SAAS-CIMMYT meeting, Tangâs team presented their findings on the effect soil compaction and waterlogging have on wheat production. Soil compaction occurs when random wheeling over cropping areas of farm vehicles, such as tractors and harvesters, packs the soil so tightly that soil conditions deteriorate, reducing crop yields. Waterlogging caused by flooding or intense rain on degraded soils also negatively affects yields.
At the meeting, CIMMYT proposed managing soil compaction through controlled traffic farming (CTF), an essential ZT practice that alleviates soil degradation. CTF permanently separates the crop area and the traffic lanes, thereby avoiding vehicle-induced soil compaction and improving and sustaining soil health. SAAS plans on implementing CTF as one tool in its sustainable intensification efforts.
During the two-day event, local researchers presented their academic and work reports and attended a field demonstration on advances in ZT mechanization; technical training sessions for farmers were also held. Other researchers addressed subjects such as soil health, weed control, sustainable techniques for rainfed wheat and mechanization techniques for rainfed maize.
Field demonstrations compared the performance of crops sown using locally produced one-pass planting machines and the Chinese made Turbo Happy Seeder. It was the first time participating researchers and farmers had seen a demonstration of the Happy Seeder. The Chinese seeder minimizes soil disturbance and uses devices that block residue, which makes it very useful for planting irrigated and rainfed crops when high levels of residue are maintained in the fields. For the locally produced machines to operate successfully, they require low levels of residue on the soil surface or that residues be incorporated into the soil.
Differences in planting machinery performance were difficult to discern in the wheat fields, due to yield losses across the region as a result of a very cold period in January. What was apparent was that while all the machines were equally effective in terms of crop establishment, there appeared to be slight differences in water stress in crops sown by the rotary till planter (high soil disturbance) and the non-rotary planter (low soil disturbance). This improvement in crop soil water was not lost on the participants as they strolled through the fields while listening to Li Chaosu, senior researcher at the Crop Research Institute, SAAS, explain the results.
CIMMYT SAAS collaboration is set to expand in the mountainous regions of Sichuan Province later this year, when new farmers come on board to implement ZT rice transplanting. The Green Farming Association, in collaboration with the local Agricultural Mechanization Bureau based in Santai, is also forging ahead with its conservation agriculture plans with CIMMYTâs guidance and support.
Puniram Chaudhary in Kailali District explains the advantages of growing new lentil variety Black Masuro over the local variety. Photo: Narayan Khanal
KATHMANDU, NEPAL (CIMMYT) â Farmers in Nepal are benefiting from the work done by the Cereal Systems Initiative of South Asia (CSISA) in Nepal, which promotes public-private partnerships with small and medium enterprises in the seed sector to aid sustainable intensification of wheat- and maize-based cropping systems over the past two years.
Representatives of these enterprises have received business mentoring, participated in an exercise on creating business plans, collaborated with Indian seed companies and attended a âtheory of changeâ workshop. Subsequently, two seed companies (GATE Nepal Pvt. Ltd. and Unique Seed Company) requested technical support from CIMMYT to organize field demonstrations of new wheat and lentil varieties for farmers in six strategic districts in the hills and terai (plains) of Nepal. In terai demonstrations were held in Banke, Bardiya, Kailali and Kanchanpur. Â In hill districts demonstrations were held in Surkhet and Dadeldhura. Altogether, CIMMYT provided support for 60 wheat and lentil field demonstrations during the 2015-2016 winter season in collaboration with national agriculture research system partners.
A team of professionals, which included representatives from District Agriculture Development Offices (DADOs), Nepal Agriculture Research Council (NARC), CSISA-Nepal, seed companies and the media, attended the demonstrations from 13-17 March 2016. They observed three treatments: a farmersâ variety under farmersâ management; an improved variety under farmersâ management and an improved variety under improved management. The visitors also viewed seed production plots, interacted with farmers about key lessons learned and discussed possible strategies for scaling out wheat and lentil technology through public-private partnerships.
During the visit, it was clear that farmers understood the advantages of growing quality seed of recently released wheat varieties such as Vijay, compared to the local varieties. Some farmers asked for wheat varieties with physical features and cooking qualities similar to those of NL 297, an old variety. At one of the participatory variety selection (PVS) plots, senior wheat breeder Madan Bhatta proposed NARCâs pipeline variety BL4341 as an alternative to NL 297. Milan Paudel, GATE Nepal agriculture officer, became keenly interested in BL4341 and said he would collect seed from the trial plot so his company could multiply it.
Women farmers selected wheat variety Danfe at the PVS trial in Gadhi VDC, Surkhet District. Photo: Narayan Khanal
The team also observed the wheat field of farmer Ram Chandra Yadav, who had planted Vijay on 3 ha using a zero-tillage seed drill. Yadav is also a local service provider of the zero-tillage seed drill promoted by the CSISA project. During the current wheat season, he has provided paid services on 18 hectares (44.5 acres) belonging to other farmers. The team also witnessed the success of new wheat varieties WK 1204, Dhawalagiri and Danphe in the hill district of Surkhet, where farmers planted a significant area with seed saved from their previous harvest.
Lentils were also in focus, most farmers liked the performance of new variety Black Masuro across districts in the terai. Rabendra Sah, senior technical officer of the National Grain Legume Research Program, said that to get higher yields, farmers should sow Black Masuro by 15 October.
DADO officials acknowledged CIMMYTâs contribution to seed system development and mechanization. They proposed an improved model for producing seed of major food crops in public-private partnerships. In this model, seed companies agree to make contractual arrangements with seed producer groups and cooperatives to produce and market truthfully labeled (TL) seed. Once the contract is signed, DADOs will provide source seed to the seed companies at a subsidized rate, and the seed will be multiplied by producer groups and cooperatives. The TL seed thus produced will then be distributed through different food security related projects.
Given that DADOs from Surkhet and Kanchanpur are keen to participate in this model, CIMMYT has agreed to further strengthen such partnership arrangements. There is a growing realization that the CIMMYT can mobilize private seed companies in Nepal to utilize the network of farmer groups and cooperatives to scale out technologies/varieties.
EL BATAN, Mexico â Ivan Ortiz-Monasterio, principal scientist at the International Maize and Wheat Improvement Center (CIMMYT), was announced as the 2017 Global Agronomy Section Vice Chair of the American Society of Agronomy (ASA) on March 29.
CIMMYT principal scientist Ivan Ortiz-Monasterio.
The ASA is a scientific society dedicated to promoting the transfer of knowledge and practices to sustain global agronomy. The Global Agronomy Section, one ASAâs eight divisions, deals with international agriculture or agricultural issues outside the United States.
As Section Vice Chair, Ortiz-Monasterio, who works in CIMMYTâs Sustainable Intensification Program, will help Presiding Chair Sjoerd Duiker oversee the coordination of the Global Agronomy Sectionâs programs and services. The Vice Chair position rotates to Section Chair after the first year of service. Ortiz-Monasterio will also serve as a member of the Nomination Committee for Section Vice Chair and Section Representative to the Board of Directors.
Ortiz-Monasterio said he sees the Vice Chair position as a chance to enhance relations between the CGIAR and the association.
âAs Vice Chair and Chair of the Global Agronomy Section of ASA, I hope to bring a closer involvement of the CG with the American Society of Agronomy,â he said.
Ortiz-Monasterio has worked at CIMMYT since 1989, first in the Global Wheat Program and, since 2009, as Principal Scientist with the Sustainable Intensification Program. Over his scientific career he has penned more than 150 publications that include more than 65 articles in international refereed journals, 18 book chapters, as well as numerous abstracts and conference papers.
Farmer Ram Shubagh Chaudhary in his wheat fields, in Uttar Pradesh, India. CIMMYT/Petr Kosina
NEW DELHI (CIMMYT) — Rice-wheat rotation is practiced by farmers on over 13 million hectares of farmland in South Asia, providing the primary source of food security in the region. However, climate change is projected to have a huge impact and reduce agricultural production 10 to 50 percent by 2050. Complex and local impacts from climate change and other challenges require solutions to risks that can be readily-adapted. Representatives from Bayer Crop Science recently visited the International Maize and Wheat Improvement Center (CIMMYT) offices in India to discuss the potential for developing jointly managed sustainable approaches and technologies to address such challenges.
Sustainable intensification, which involves such conservation agriculture practices as minimal soil disturbance, permanent soil cover and the use of crop rotation to increase profits, protect the environment, maintain and boost yields, is a potential solution that has worked to address the impact of climate change in South Asia. Such practices contribute to improved soil function and quality, which can improve resilience to climate variability.
âSystems research with conservation agriculture practices like direct seeded rice, no-till wheat and recycling crop residues have shown tremendous potential to address the challenges of water and labor scarcity, conserve natural resources and lower the environmental footprint of South Asiaâs food bowl,â said M.L. Jat, CIMMYT senior cropping systems agronomist and the South Asia coordinator for the CGIAR Research Program on Climate Change, Agriculture and Food Security, collaboratively managed by the CGIAR consortium of international agricultural researchers.
During the Bayer meeting, challenges and opportunities were identified for direct seeded rice — which requires less labor and tends to mature faster than transplanted crops — and sustainable intensification programs throughout South Asia, particularly in India. Discussions were based on the success of other CIMMYT-Bayer collaborations across South Asia that aim to address agricultural challenges through sustainable intensification — including direct seeded rice — quantifying mitigation potential of conservation agriculture-based management in rice-wheat rotation and smart farm mechanization to make farm management more efficient and productive.
Moving forward, CIMMYT and Bayer will focus on agricultural systems research to ensure even more effective interventions with higher yields, collaborate to develop new sustainable technology and increase uptake throughout the region. Sustainable intensification practices are expected to continue to grow in the region thanks to these and other collaborations, along with the advent of technological advancements and increased adoption.
CIMMYT and the Bayer Crop Science team are looking for practical solutions to future challenges in South Asian agriculture. CIMMYT/Deepak
Bayer representatives at the meeting included: Hartmut van Lengerich, head of cereals and fungicides; Juergen Echle, global segment manager of rice herbicides; Christian Zupanc, global segment manager of rice fungicides; Mahesh Girdhar, global crop manager of rice and Rajvir Rathi, vice president of public and government affairs. CIMMYT representatives included: Tek Sapkota, mitigation specialist; Balwinder Singh, crop modeling specialist and Alwin Keil, senior economist.
Malawian smallholder farmer Dyless Kasawala of Kasungu District demonstrates her maize-legume rotation technologies. Through SIMLESA, she has managed to attain household food security in an area plagued by frequent droughts. CIMMYT/Johnson Siamachira
Delegates gathered in Malawi’s capital, Lilongwe, for the sixth SIMLESA annual review and planning meeting to discuss the projectâs progress and achievements, share lessons learned over the past six years, and deliberate over potential improvements for implementing activities in the project’s final two years.
âThe SIMLESA project has targeted increasing farm-level food security and productivity in the context of climate risk and change,” said Bright Kumwembe, Â principal secretary of Malawi’s Ministry of Agriculture and Food Security, speaking on behalf of the minister. “The program has become a model to many regional and sub-regional collaborative projects that address agricultural intensification. In this respect, the challenge to NARSÂ lies especially in developing technologies, information and knowledge that sustainably increase agricultural productivity and at the same time reduce down-side risks.â
As part of the meeting, participants visited three farmers in Kasungu District who are involved in on-farm trials assessing conventional farming practices, conservation agriculture with no herbicide application, conservation agriculture using herbicides and conservation agriculture including maize-legume crop rotations. Farmer Dyless Kasawala, was observed to have managed to improve soil fertility in her fields, increase her maize yield and improve food security in her household.
Farmers in the area are engaging in agro-processing activities, such as extracting oil from groundnuts, to add value to their farming enterprises.
Established in 2010 and funded by the Australian Centre for International Agricultural Research (ACIAR), SIMLESA has as its primary objective to improve food security for 650,000 small farming households by increasing food production and incomes of vulnerable farmers with commercial viability by 2023. Ongoing SIMLESA Phase II activities will conclude in June 2018.
âThe Program Steering Committee (PSC) recognizes the hard work of all participants and especially the dedicated scientists in the national programs. SIMLESA is on track to deliver significant impacts in the next two years, âsaid Eric Craswell, committee co-chair.
Delegates discussed the favorable Mid-Term Review (MTR) conducted last year. âSIMLESA I and II is a complex program with many partner countries, agencies, science disciplines, and objectives. Despite that complexity, the MTR found the program on the whole to be well-managed by CIMMYT, and the NARS partners had a strong sense of ownership of the program. It was very evident that the whole SIMLESA team is determined to meet the objectives of the program, to contribute and to work as a team,” Craswell said.
Mulugetta Mekuria, SIMLESA project leader, highlighted the 2015 MTR recommendations, which indicate that SIMLESA should rebalance plans and activities of all program objectives and various program-wide themes; ensure that the science which underpins the development of sustainable intensification packages and policy dialogue is completed and published in extension reports and peer-reviewed literature; and refocus its monitoring and evaluation processes, communication plans and gender activities.
To achieve these changes, each country and the program as a whole should prepare, within the approved budget, a revised work plan extending to the end of SIMLESA II. The program would then be able to make an informed decision on what to prioritize and what needs to be phased out, Mekuria said.
Participants discussed key issues in phase II, related to MTR recommendations, concluding that the goals should include:
consolidating activities during the 2016-2018 period, with no new activities implemented during the remaining life of the program
documenting scientific outputs for all the research conducted and synthesize the lessons learned
streamlining logframe activities and developing a revised work plan
scaling-out available technologies in collaboration with partners; and
redesigning the project’s livestock component to align it with SIMLESA objectives.
SIMLESA program steering committee co-chair Eric Craswell told participants to refocus their work through scaling up activities. CIMMYT/Johnson Siamachira
John Dixon, ACIAR principal advisor/research program manager, cropping systems and economics, said the 2015 SIMLESA review had highlighted the commitment to the program by national partners.
âThis gives us the opportunity to rebalance plans, focus on areas that can be brought together and synthesize results,” Dixon said. “Now is the time to scale-up by taking our research to farmers through extension, non-governmental organizations and farmersâ associations â moving from doing, to handing over the research.â
Smart, precise mechanization, presented by VĂctor LĂłpez. 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.
âWith 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,â said Martin Kropff, CIMMYT director general, in a recent blog post.
âLocal 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,â he added. âIn 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.â
At the event, CIMMYTâs sustainable intensification for Latin America team led a meeting on âAccessible mechanization for climate-smart agriculture in Latin America.â
Bram Govaerts, strategy lead for Latin America with CIMMYTâs Sustainable Intensification Unit and VĂctor LĂłpez, MasAgroâs manager of institutional relations, described CIMMYTâs experience designing mechanized solutions for conservation agriculture â 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 â through the MasAgro (Sustainable Modernization of Traditional Agriculture) program and other regional programs.
Read the original AgroLAC 2025 Spanish press release here.Â
Read CIMMYT Director General Martin Kropffâs blog on AgroLac2025 here.
Celebrating “CIMMYT 50” in Harare, Zimbabwe. Photo: Johnson Siamachira/CIMMYT.
HARARE, Zimbabwe (CIMMYT) — Improved maize varieties, crop management practices and sustainable intensification characterize valuable contributions made by the International Maize and Wheat Improvement Center (CIMMYT) over the past 50 years, said a Zimbabwe government official at recent anniversary celebrations, calling for renewed investments in agricultural development in the country.
CIMMYT-Southern Africa maize breeder Cosmos Magorokosho, showcasing CIMMYT’s work as part of CIMMYT50 commemorations. Photo: Johnson Siamachira/CIMMYT.
Under the theme ââturning research into impact,ââ the April 11 celebrations at the CIMMYT-Southern Africa Regional Office in Harare were attended by more than 300 people, including members of CIMMYTâs board of trustees, donors, representatives from non-governmental organizations, research institutions, national agricultural research systems from eastern and southern Africa, the diplomatic community, farmer associations and seed companies.
âI’d like to highlight the long-standing partnership between CIMMYT and its African partners and the efforts being made to sustainably increase the productivity of maize-based systems to ensure food and nutritional security, increase household incomes and reduce poverty in sub-Saharan Africa,â said Joseph Made, Zimbabweâs Minister of Agriculture, Mechanisation and Irrigation Development, during a speech.
During the “CIMMYT 50” event, the world’s leading research center on maize and wheat showcased its work by conducting an on-station tour, a field trip to observe crop-livestock integration activities and a visit to the maize lethal necrosis quarantine facility being established in Zimbabwe.
Zimbabwe’s Minister of Agriculture, Mechanization and Irrigation Development, addresses the CIMMYT50 commemoration in Harare, Zimbabwe. Photo: Johnson Siamachira/CIMMYT.
Made acknowledged that CIMMYTâs research work has resulted in the development of hundreds of improved maize varieties and crop management practices and more recently, sustainable intensification options that are now spreading through the region.
However, Made also emphasized the need for continued investment âin view of the ever-growing population and the adverse effects of climate change and variability.â
âWhat is currently happening is that governments are preoccupied with short-term problems at the expense of long-term problems,â said Martin Kropff, CIMMYT’s director general, citing new challenges, such as climate change, that are shifting or shortening growing seasons, resulting in irregular rainfall and weather patterns.
âSuch challenges can be overcome partly by giving farmers early warning, especially via mobile phone, of the coming seasonâs expected weather, and improved seed to withstand drought, heat, floods and short growing seasons,â Kropff said, adding that 40 percent of CIMMYTâs activities take place in Africa.
CIMMYT Director General Martin Kropff celebrating 50 years of CIMMYT at the organizationâs Southern Africa Regional Office. Photo: Johnson Siamachira/CIMMYT.
Extensive research activities take place in Harare, other substations and on-farm trials.
From 2007 to 2014, over 200 unique drought-tolerant and nutrient use-efficient maize varieties were released through more than 100 private sector companies in 14 African countries.
In 2014 alone, CIMMYT supported the production of nearly 52,000 tons of certified drought-tolerant maize seed, enough to plant over 2 million hectares (4.9 million acres) and touch the lives of people in approximately 5.2 million households.
CIMMYT continues to make an impact in Africa by building the capacity of national institutions, enterprises, researchers and farmers, and ensuring that gender and culture are integrated in every intervention.
The main “CIMMYT 50” celebratory commemorative event will be held in Mexico City from September 27 to 29 2016.
Severe drought-affected area in Lamego, Mozambique. (Photo: Christian Thierfelder/CIMMYT)
HARARE (CIMMYT) — In southern Africa close to 50 million people are projected to be affected by droughts caused by the current El Niño, a climate phenomenon that develops in the tropical Pacific Ocean causing extreme weather worldwide — this year, one of the strongest on record. Many of those millions are expected to be on the brink of starvation and dependent on emergency food aid and relief.
However, severe droughts are nothing new to the region. Between 1900 and 2013 droughts have killed close to 1 million people in Africa, with economic damages of about $3 billion affecting over 360 million people. Over the past 50 years, 24 droughts have been caused by El Niño events, according to research by Ilyas Masih. If droughts are so recurrent and known to be a major cause of yield variability and food insecurity in southern Africa, why are we still reacting to this as a one-time emergency instead of a calculated threat?
Unpredictable harvests: Above, yield variability in the worldâs top 5 maize producing countries (left) vs. southern Africa (right) Source: FAOSTAT, 2015
Over the past 50 years, donors have focused on the âpoorest of the poorâ in agriculture â areas where farming is difficult due to low and erratic rainfalls, poor sandy soils and high risk of crop failure. Investments were made in these areas to change farmersâ livelihoods â and yet the numbers of food insecure people are the same or rising in many southern African countries. Once drought hits, most farmers are left with no crops and are forced to sell their available livestock. Due to many farmers flooding the market with poor meat at once, prices for both livestock and meat hit rock bottom. Only when the situation becomes unbearable does the development community act, calling for emergency aid, which kicks in with a stuttering start. Abject poverty and food aid dependency is the inevitable consequence.
A farmer in Zimbabwe explains his challenges with drought and low soil fertility. CIMMYT/Michael Listman
Short-term relief can help millions of farmer families in this current crisis, and emergency solutions will likely be necessary this year. However, emergency relief is not the solution to saving lives and money in a world where extreme weather events are only going to become more frequent.
Proactive, strategic and sustainable response strategies are needed to increase farming system resilience and reduce dependency on food aid during extreme weather events like El Niño. This starts with improving the capacity of local, regional and national governments to make fully informed decisions on how to prepare for these events. Interventions must reach beyond poor performing areas, but also support higher productivity areas and emerging commercial farmers, who have greater potential to produce enough grain on a national scale to support areas hardest hit by droughts and dry-spells.
Groundnuts in rotation with maize under conservation agriculture can provide food and nutrition despite climate variability in Malawi. CIMMYT/Christian Thierfelder
They need to be scaled out to increase resilience to climate variability. This strategy of improved foresight and targeting coupled with adoption of climate-smart agriculture and improved outscaling can lead to increased resilience of smallholder farming systems in southern Africa, reducing year-to-year variability and the need for emergency response.
Learn more about the impacts of El Niño and building resilience in the priority briefing âCombating drought in southern Africa: from relief to resilienceâ here, and view the special report from FEWS Net illustrating the extent and severity of the 2015-16 drought in southern Africa. Â
