Working across South Asia, the Transforming Agrifood Systems in South Asia (TAFSSA) Initiative will deliver a coordinated program of research and engagement across the food production to consumption continuum to improve equitable access to sustainable healthy diets, improve farmer livelihoods and resilience, and conserve land, air, and groundwater resources.
TAFSSA aims to propel evidence into impact through engagement with public and private partners across the production-to-consumption continuum, to achieve productive, environmentally-sound South Asian agrifood systems that support equitable access to sustainable healthy diets.
This objective will be achieved through:
Facilitating agrifood systems transformation through inclusive learning platforms, public data systems and partnerships: building new and enhancing existing learning platforms; improving the evidence base; increasing quality data availability and accessibility; and demonstrating the value of integrated agrifood systems datasets.
Transforming agroecosystems and rural economies to boost income, generate jobs and support diversified food production within environmental boundaries: generating linkages between farmers, landscapes and markets to diversify agricultural production, increase farmersâ incomes and foster rural entrepreneurship within environmental boundaries.
Improving access to and affordability of sustainably produced healthy foods through evidence and actions across the food system: creating favorable environments for diversification; improving access to inputs for and marketability of sustainable nutritious food; and improving access to healthy food for the poor through changes in food retail environments.
Understanding behavioral and structural determinants of sustainable healthy diets: studying dietary practices of food consumers; identifying determinants of food choices; and testing innovations to support consumption of sustainable healthy diets.
Building resilience and mitigating environmental impact: examining how South Asia can produce healthy diets within an environmentally safe and socially equitable operating space, and in consideration of ongoing climate change and farmersâ resilience to shocks.
A recent workshop in Ethiopia brought together researchers from the Ethiopia Institute of Agricultural Research (EIAR) and the Ministry of Agriculture, the Regional Bureau of Agriculture, alongside partners from regional agricultural research institutes, Universities, and CGIAR centers. (Credit: CGIAR)
In some of Ethiopia’s most vulnerable communities, climate change is having a disastrous effect on agriculture, a critical sector to the livelihood of millions. Droughts, floods, pests, and disease outbreaks are key challenges farmers face in the age of the climate crisis. These climate-related threats have already contributed to reducing agricultural productivity and food insecurity.
In order to minimize agricultural risks from the above challenges and maximize farmers’ resilience, there is a critical need to introduce the technologies, innovations, and practices that underpin ‘climate-smart agriculture. For instance, cascading knowledge on agricultural risk management and promoting conservation agriculture may prove to be sustainable practices that address the limiting factors of food security. This, however, cannot be done in a ‘one-size-fits-all’ approach. In Ethiopia, we’ve seen how climate-smart agriculture (CSA) not only needs to be localized â so it is effective in different environments â it also needs to be inclusive, meeting the needs of women and youth in various communities.
CSA is critical to making Ethiopian farmers and their communities more resilient in the face of climate change. Awareness-raising campaigns and consultations fit an important role in engaging scientists, practitioners, and beneficiaries to understand and implement area-specific climate adaptation mechanisms through CSA-based input. A current challenge is that climate-smart interventions in Ethiopia are limited because of a lack of awareness of the necessary skill set to implement and manage those technologies properly. After all, it is wise to remember that CSA is a knowledge-intensive exercise. For instance, let us look at the Ethiopian highlands, which constitute a substantial amount of the country’s farming population. In the extreme highlands of Ethiopia â generally dubbed as Wurch or mountain zone above 3800m elevation above sea level â CSA implementation is even scarce due to climatic and socio-economic conditions. In fact, those parts of the highlands are often referred to as the “forgotten agroecology” and agricultural research institutions â both in Ethiopia and beyond â must develop and package climate-smart interventions tailored for regions that have these agroecological characteristics.
Despite some practical challenges, it is also wise to note that there are successful cases of CSA implementation and addition across the various parts of the country. This is recognized for the literature review to document CSA experiences in the country and develop a detailed ‘CSA compendium’. These experiences can promote public engagement informed and inspired by the practical experience of climate-smart interventions, both from sites that have similar agroecological characteristics – as well as different â so that farmers and communities can learn from the successes and failures of other ventures. This public engagement should be underpinned by business and financing models that work for resource-poor farmers, so they can access or invest in making their agriculture more climate-smart.
Knowing what works where will be essential to develop strategies that can facilitate targeting and scaling CSA approaches. Developing a CSA compendium, a collection of concise but detailed information on CSA practices can be an entry point to achieve this â which also requires efforts from various experts and collaboration among institutions in the country and beyond.
In line with this understanding, a recent workshop in Ethiopia brought together researchers from the Ethiopia Institute of Agricultural Research (EIAR) and the Ministry of Agriculture, the Regional Bureau of Agriculture, alongside partners from regional agricultural research institutes, Universities, and CGIAR centers.
It aimed to raise awareness among partners on the kinds of climate-smart packages of agricultural technologies and practices that are socially inclusive and responsive to the needs of young people while also being feasible from a socio-economic standpoint and ready to be expanded and delivered on a bigger scale. Key presentations were made about what CSA is and what it is not. In addition, the type and description of indicators used to identify CSA practices that are economically feasible, socially acceptable, and gender-responsive were discussed in-depth. As part of this exercise, experts identified more than 20 potential climate-smart agriculture interventions tested, validated, and implemented effectively in different parts of the country.
Some of the key presentations and discussions at the workshop revealed critical lessons for implementing CSA:
Climate-smart agriculture is not a set of practices that can be universally applied but rather an approach that involves different elements embedded in local contexts.
Climate-smart agriculture relates to actions both on farms and beyond the farm, incorporating technologies, policies, institutions, and investment.”
Climate-smart agriculture is also a continuous process, though we should focus on the big picture and avoid trivial debates about whether CSA is a practice, technology, or an option.
Due consideration should be given to gender sensitiveness and social inclusiveness as a criterion in identifying compelling innovations.
Better indicators should be developed in measuring how climate-smart agriculture is adopted.
The workshop was the first of a series planned to raise awareness of different approaches to climate-smart agriculture while aligning Ethiopian institutions behind common understandings of how climate-smart agriculture can be delivered at both a local and national level.
In closing this first workshop, Ermias Abate, Deputy Director-General of the Amhara Region Agricultural Research Institute, stated, “Agriculture wouldn’t move an inch forward if we continued with business as usual and hence the need to be smart to face the new realities of agriculture under climate change.”
The Accelerating Impacts of CGIAR Climate Research in Africa (AICCRA) workshop was held between December 24 and 25, 2021, in Bahir Dar, Ethiopia, and was organized jointly by:
The Alliance of Bioversity International and the International Center for Tropical Agriculture (CIAT)
CGIAR Program on Climate Change Agriculture and Food Security (CCAFS)
International Maize and Wheat Improvement Center (CIMMYT)
International Center for Agricultural Research in the Dry Areas (ICARDA) and
Khandakar Shafiqul Islam is a hub coordinator with CIMMYT in Bangladesh. He is responsible for implementing different projects at field level involving government, non-government and private sector organizations, along with managing resources.
In arid and semi-arid regions, soil salinity and sodicity pose challenges to global food security and environmental sustainability. Globally, around 932 million hectares are affected by salinization and alkalinization. Due to growing populations, anthropogenic activities and climate change, the prominence of salt stress in soil is rising both in irrigated and dryland systems.
Scientists from the International Maize and Wheat Improvement Center (CIMMYT) and the Indian Council of Agricultural Research (ICAR) employed long-term conservation agriculture practices in different agri-food systems to determine the reclamation potential of sodic soil after continuous cultivation for nine years, with the experimentâs results now published.
Using different conservation agriculture techniques on areas cultivating combinations of maize, wheat, rice and mungbean, the study used soil samples to identify declines in salinity and sodicity after four and nine years of harvesting.
Evidence demonstrates that this approach is a viable route for reducing soil sodicity and improving soil carbon pools. The research also shows that the conservation agriculture-based rice-wheat-mungbean system had more reclamation potential than other studied systems, and therefore could improve soil organic carbon and increase productive crop cultivation.
Cover photo: Comparison of crop performance under conservation agriculture and conventional tillage in a sodic soil at Karnal, Haryana, India. (Credit: HS Jat/ICAR-CSSRI)
How does CIMMYTâs improved maize get to the farmer?
CIMMYT is happy to announce a new, improved tropical maize hybrid that is now available for uptake by public and private sector partners, especially those interested in marketing or disseminating hybrid maize seed across rainfed tropics of South Asia and similar agro-ecologies. NARS and seed companies are hereby invited to apply for licenses to pursue national release and /or scale-up seed production and deliver these maize hybrids to farming communities.
The deadline to submit applications to be considered during the first round of allocations is 26 Aug 2022. Applications received after that deadline will be considered during subsequent rounds of product allocations.
The newly available CIMMYT maize hybrid, CIM19SADT-01, was identified through rigorous trialing and a stage-gate advancement process which started in 2019 and culminated in the 2020 and 2021 South Asia Regional On-Farm Trials for our South Asian Drought Tolerance (SADT) and Drought + Waterlogging Tolerance (SAWLDT) maize breeding pipelines. The product was found to meet the stringent performance criteria for CIMMYTâs SADT pipeline. While there is variation between different products coming from the same pipeline, the SADT pipeline is designed around the product concept described below:
Product Profile
Basic traits
Nice-to-have / Emerging traits
Target agroecologies
SADT (South Asian Drought Tolerance)
Medium maturing, yellow, high yielding, drought tolerant, and resistant to TLB and FSR
FER, BLSB, FAW
Semi-arid, rainfed, lowland tropics of South Asia, and similar agroecologies
âFor several years, weâve been building dense data sets with colleagues from the Indian Agricultural Research Council, which have allowed us to unravel complex farm realities through big data analytics, and to determine what agricultural management practices really matter in smallholder systems,â said Andrew McDonald â94, M.S. â98, Ph.D. â03, associate professor of soil and crop sciences in the College of Agriculture and Life Sciences. âThis process has confirmed that planting dates are the foundation for climate resilience and productivity outcomes in the dominant rice-wheat cropping systems in the eastern sector in India.â
The research was conducted through the  Cereal Systems Initiative for South Asia (CSISA). CSISA, which is led by CIMMYT with the International Rice Research Institute and the International Food Policy Research Institute as research partners, was established in 2009 to promote durable change at scale in South Asiaâs cereal-based cropping systems.
Researchers found that farmers in eastern India could increase yield by planting wheat earlier â avoiding heat stress as the crop matures â and quantified the potential gains in yields and farm revenues for the region. They also found that the intervention would not negatively impact rice productivity, a key consideration for farmers. Rice alternates with wheat on the cropping calendar, with many farmers growing rice in the wet season and wheat in the dry season.
The study also provides new recommendations for rice sowing dates and types of cultivars, to accommodate the earlier sowing of wheat.
âFarmers are not just managing single crops. They are managing a sequence of decisions,â said McDonald, who has a joint appointment in the Department of Global Development. âTaking a cropping systems approach and understanding how things cascade and interlink informs our research approach and is reflected in the recommendations that emerged from this analysis. Climate resilient wheat starts with rice.â
The research is the result of years of collaboration with international groups and government agencies in India, which have identified the Eastern Ganges Plain as the area with the most potential growth in production. The region will become essential, McDonald said, as the demand for wheat grows, and climate change makes production more difficult and unpredictable; just this year, record heat waves in March and April and food shortages caused by the war in Ukraine â both of which prompted Indiaâs government to instate a ban on wheat exports â have highlighted the need for increased yields and more sustainable farming practices.
âIn the bigger sense, this research is timely because the hazards of climate change aren’t just a hypothetical,â McDonald said. âMany of these areas are stress-prone environments, and extreme weather already constrains productivity. Identifying pragmatic strategies that help farmers navigate current extremes will establish a sound foundation for adapting to progressive climate change.â
Poverty is endemic in the Eastern Ganges Plain, and the region is dominated by small landholders, with varying practices and access to resources. The breadth and specificity of the data collected and analyzed in the study â including field and household survey data, satellite data, and dynamic crop simulations â allowed researchers to understand regional small farmsâ challenges and the barriers to change.
âAt the end of the day, none of this matters unless farmers opt in,â McDonald said. âThereâs a spatial dimension and a household dimension to opportunity. If we can  target approaches accordingly, then we hope to position farmers to make management changes that will benefit the entire food system.â
The study was co-authored with researchers from the Australian Department of Primary Industries and Regional Development, the International Rice Research Institute, the International Maize and Wheat Improvement Center, the International Food Policy Research Institute, the Indian Council of Agricultural Research and Bihar Agricultural University. The research was supported by the Bill and Melinda Gates Foundation and the U.S. Agency for International Development through grants to the Cereal Systems Initiative for South Asia, which is led by the International Maize and Wheat Improvement Center.
Institutionalizing Monitoring of Crop Variety Adoption using Genotyping (IMAGE) is a five-year program with the aim of establishing, institutionalizing, and scaling routine monitoring of improved variety adoption and turnover using genotyping.
It is led by country teams in Ethiopia, Nigeria and Tanzania, supported by Context Global Development and the Bill & Melinda Gates Foundation.
Reliable monitoring: IMAGE will assess the varieties that farmers are growing of four staple crops within the three target countries and marking the rate of improved variety adoption through recurring surveys and comparative analysis.
Vision for change: IMAGE supports inclusive agricultural transformation by providing insights and evidence for seed sector actors to enhance government agency capacity, improve stakeholder coordination, and lead to better resource allocation for varietal development and commercialization.
Project objectives:
Enable a national leadership mandate to monitor crop varieties and adoption
Build a network of technical experts and service providers to provide personalized advisory support
Establish best practices that enable routine monitoring and produce credible results
Form a sustainable funding mechanism based on use cases with government and stakeholder buy-in
Advocate for institutional capacity for reliable monitoring programs
IMAGE provides the opportunity to leverage past monitoring pilots and for cross-country learnings while advancing genetic reference libraries, establishing protocol adoption, and building towards institutionalization over five years. This is done through six objectives:
Comparable estimates of varietal adoption and turnover will be generated and made available to stakeholdersâ
Standardization of best-practices âand supporting technologiesâ
Establishment of âsustainable business cases
Pilot study results on varietal identity preservation in seed value chains for each country-crop combination â
Institutionalized system of âvarietal monitoring for long-term, sustainable national partner implementation
Generated data used by seed sector stakeholders to make key decisionsâ
Farmers gather in a landrace field. Photo: Raqib Lodin/CIMMYT
For thousands of years, farmers in Afghanistan, Turkey and other countries in the region, have been breeding wheat, working closely with the environment to develop traditional wheat varieties known as landraces. Untouched by scientific breeding, landraces were uniquely adapted to their environment and highly nutritious.
As agriculture became more modernised and intensified, it threatened to push these traditional landraces into extinction, resulting in the loss of valuable genetic diversity. Institutions around the world decided to act, forming germplasm collections known as genebanks to safely house these landraces.
In 2009, a team of wheat scientists from the International Maize and Wheat Improvement Center (CIMMYT), the International Center for Agricultural Research in the Dry Areas (ICARDA), the UN Food and Agriculture Organization (FAO), and national partners set off on a five-year expedition across Central Asia to collect as many landraces as they could find. The project, led by FAO Cereal Breeder and former CIMMYT Principal Scientist Alexey Morgunov, was made possible by the International Treaty on Plant Genetic Resources for Food and Agriculture Benefit-Sharing Fund.
The project had two main missions. The first is to preserve landrace cultivation in three countries, Afghanistan, Turkey and other countries in the region by selecting, purifying, and multiplying the landraces and giving them back to farmers. The second is to scientifically evaluate, characterize and use these landrace varieties in ongoing breeding programmes, exchange the information between the countries, and to deposit the seeds in genebanks to safely preserve them for future generations.
The latest results from the project were published in July in the journal Crops. The study, authored by a team of experts from CIMMYT, ICARDA, FAO, and research institutes in Afghanistan, Turkey and other countries in the region, compared the diversity, performance, and adaptation of the collected wheat landraces with modern varieties grown in the regions using a series of field experiments and cutting-edge genomic tools.
âLandraces are very useful from a breeding perspective because they have been cultivated by farmers over thousands of years and are well adapted to climate change, have strong resistance to abiotic stresses and have very good nutritional quality,â said Rajiv Sharma, a CIMMYT senior scientist and co-author of the paper.
âWe were interested in seeing how well landraces adapt to certain environments, how they perform agronomically, and whether they are more diverse than modern varieties grown in these regions â as well as give their improved versions back to farmers before they are lost.â
The experiments, which were carried out in 2018 and 2019 in Turkey, and 2019 in Afghanistan, and other countries in the region revealed several physical characteristics in landraces which are no longer present in modern varieties. For example, the team found striking differences in spike and grain colors with landraces more likely to have red spikes and white grains, and modern varieties tending to have white spikes and red grains. This may have adaptive values for high altitudes and dry conditions.
A surprising finding from the study, however, was that landraces were not more genetically diverse than modern landraces.
âMany people thought that when we went from cultivating landraces to modern varieties, we lost a lot of diversity but genetically speaking, thatâs not true. When you look at the genomic profile, modern varieties are just as diverse as landraces, maybe even a little bit more so,â said Sharma.
When the team compared landraces and modern varieties on crop performance, the results were mixed with modern wheat varieties outyielding landraces in half of the environments tested. However, they found that the highest yielding landraces were just as good as the best modern varieties â a reassuring finding for farmers concerned about the productivity of their crops.
A new breeding paradigm Â
The results of the study have important implications for landrace conservation efforts in farmersâ fields and in future breeding strategies. While crossing wheat landraces with modern varieties to develop improved modern varieties is not new, the authors proposed a novel alternative breeding strategy to encourage the continued cultivation of landraces: improving landraces by crossing them with other landraces.
âIn order to maintain landraces, we have to make them competitive and satisfy farmersâ needs and requirements. One option is that we breed landraces,â said Sharma.
âFor example, you might have a landrace that is very-high yielding but susceptible to disease. By crossing this variety with another landrace with disease-resistant traits you can develop a new landrace better suited to the farmer and the environment. This approach maintains all the features of landraces â we are simply accelerating the evolution process for farmers to replace the very fast disappearance of these traditional varieties.â
This approach has already been used by crop scientists at the University of California, Davis who has successfully developed and registered âheirloom-like varietiesâ of dry beans. The varieties trace about 98% of their ancestry to landraces but are resistant to the common mosaic virus.
Heirloom food products are becoming increasingly popular with health-conscious consumers who are willing to pay a higher price for the products, garnering even more interest in conserving traditional landraces.
One of the overarching aims of the project was to give wheat landraces back to farmers and let nature take its course. Throughout the mission, the team multiplied and returned landrace seed to over 1500 farmers in communities across Afghanistan, Turkey and other countries in the region. The team also supplied over 500 farmers with improved landrace seed between 2018 and 2019.
Despite the political turmoil facing these countries, particularly Afghanistan, farmers are still growing wheat and the projectâs contribution to food security will continue.
These landraces will take their place once more in the farming landscape, ensuring on-farm wheat diversity and food security for future generations.
This research was conducted with the financial assistance of the European Union within the framework of the Benefit-Sharing Fund project âW2B-PR-41-TURKEYâ of the FAOâs International Treaty on Plant Genetic Resources for Food and Agriculture.
Elufe Chipande (left), a farmer at Songani in Zomba District, Malawi, is rotating maize (background) and pigeonpea (foreground) under conservation agriculture practices to improve soil fertility and capture and retain more water. Christian Thierfelder (center), a cropping systems agronomist working out of the Zimbabwe office of CIMMYT, advises and supports southern African farmers and researchers to refine and spread diverse yield-enhancing, resource-conserving crop management practices. Photo: Mphatso Gama/CIMMYTSRUC
An international team of scientists has found that eco-friendly practices such as growing a range of crops, including legumes such as beans or pigeonpea, and adding plant residues or manure to soils can raise food crop yields in places such as rural Africa, where small-scale farmers cannot apply much nitrogen fertilizer.
Published in the science journal Nature Sustainability and examining data from 30 long-running field experiments involving staple crops (wheat, maize, oats, barley, sugar beet, or potato) in Europe and Africa, this major study is the first to compare farm practices that work with nature to increase yields and explore how they interact with fertilizer use and tillage.
âAgriculture is a leading cause of global environmental change but is also very vulnerable to that change,â said Chloe MacLaren, a plant ecologist at Rothamsted Research, UK, and lead author of the paper. âUsing cutting-edge statistical methods to distill robust conclusions from divergent field experiment data, we found combinations of farming methods that boost harvests while reducing synthetic fertilizer overuse and other environmentally damaging practices.â
Recognizing that humanity must intensify production on current arable land to feed its rising numbers, the paper advances the concept of âecological intensification,â meaning farming methods that enhance ecosystem services and complement or substitute for human-made inputs, like chemical fertilizer, to maintain or increase yields.
Boosting crop yields and food security for far-flung smallholders
The dataset included results from six long-term field experiments in southern Africa led by the International Maize and Wheat Improvement Center (CIMMYT). Africaâs farming systems receive on average only 17 kilograms of fertilizer per hectare, compared to more than 180 kilograms per hectare in Europe or close to 600 in China, according to Christian Thierfelder, a CIMMYT cropping systems agronomist and study co-author.
âIn places where farmersâ access to fertilizer is limited, such as sub-Saharan Africa or the Central American Highlands, ecological intensification can complement scarce fertilizer resources to increase crop yields, boosting householdsâ incomes and food security,â Thierfelder explained. âWe believe these practices act to increase the supply of nitrogen to crops, which explains their value in low-input agriculture.â
The CIMMYT long-term experiments were carried out under âclimate-smartâ conservation agriculture practices, which include reduced or no tillage, keeping some crop residues on the soil, and (again) growing a range of crops.
âThese maize-based cropping systems showed considerable resilience against climate effects that increasingly threaten smallholders in the Global South,â Thierfelder added.
Benefits beyond yield
Besides boosting crop yields, ecological intensification can cut the environmental and economic costs of productive farming, according to MacLaren.
âDiversifying cropping with legumes can increase profits and decrease nitrogen pollution by reducing the fertilizer requirements of an entire crop rotation, while providing additional high-value food, such as beans,â MacLaren explained. âCrop diversity can also confer resilience to weather variability, increase biodiversity, and suppress weeds, crop pests and pathogens; itâs essential, if farmers are to improve maize production in places like Africa.â
Thierfelder cautioned that widespread adoption of ecological intensification will require strong support from policymakers and society, including establishing functional markets for legume seed and for marketing farmersâ produce, among other policy improvements.
âDire and worsening global challenges â climate change, soil degradation and fertility declines, and scarcening fresh water â threaten the very survival of humanity,â said Thierfelder. âIt is of utmost importance to renovate farming systems and bring us back into a safe operating space.â
Click here to read the paper, Long-term evidence for ecological intensification as a pathway to sustainable agriculture.
Wheat at a CIMMYT field trial. (Photo: H. Hernandez Lira/CIMMYT)
As the Russia-Ukraine war continues to degrade global food security, a new analysis lays out concrete actions that governments and investors must do now to mitigate near-term food security risks and stabilize wheat supplies, while transitioning toward long-term resilience.
âThe Russia-Ukraine war will impact global food security over months â if not years,â said CIMMYT Global Wheat Program Director and lead author Alison Bentley. âWe now need to move beyond defining the problem to implementing practical actions to ensure stable supply, safeguard the livelihoods of millions of vulnerable people and bring resilience to our global agrifood system.â
The war in Ukraine and trade sanctions against Russia are triggering a level of volatility that could easily overwhelm existing mitigation mechanisms. More than 2.5 billion people worldwide consume wheat-based foods; those in lower- to middle-income countries dependent on imports from Russia and Ukraine are particularly affected. Some of the worldâs poorest countries, such as Bangladesh, Sudan and Yemen, rely heavily on Russian and Ukrainian wheat. Given the highly interconnected nature of contemporary agrifood systems, few will remain unaffected by this new global food shock.
Mitigate the immediate crisis
The first priority, according to the authors, is to mitigate the immediate crisis by boosting wheat production in existing high- and low-productivity areas, ensuring grain access and blending wheat flour with other low-cost cereals. Bundled agronomic and breeding improvements and sustainable farming practices can reduce dependence on imported grain and fertilizer, while coordinated, multilateral policies can help conserve grain stocks for human consumption and avert trade restrictions.
Increase the resilience of wheat supply
In the medium term, the authors emphasized the need to increase the local, regional, and global resilience of the wheat supply. This can be done by expanding production within agro-ecological boundaries, supporting national wheat self-sufficiency and providing technical assistance, to increase the production of high-yielding disease-resistant wheat and to mainstream capacity for pest and disease monitoring.
Transition to system-level resilience
Finally, to reach crucially needed resilience in the worldâs agrifood system, long-term measures must be taken that encompass agroecosystem diversity, address gender disparities in agriculture and rural communities and sustain increased investment in a holistic, agrifood transition.
âThe current global food crisis underscores and compounds existing inequalities in our global food system,â Bentley said. âA transition to agrifood system resilience requires us to urgently balance global food supply needs with the multi-layered challenges of climate change, achieving gender equity, nutritional sufficiency and livelihood security.â
The International Maize and Wheat Improvement Center (CIMMYT) is an international organization focused on non-profit agricultural research and training that empowers farmers through science and innovation to nourish the world in the midst of a climate crisis.
Applying high-quality science and strong partnerships, CIMMYT works to achieve a world with healthier and more prosperous people, free from global food crises and with more resilient agrifood systems. CIMMYTâs research brings enhanced productivity and better profits to farmers, mitigates the effects of the climate crisis, and reduces the environmental impact of agriculture.
CIMMYT is a member of CGIAR, a global research partnership for a food secure future dedicated to reducing poverty, enhancing food and nutrition security, and improving natural resources.
Representatives from the G20 Foreign Ministers’ meeting on July 7-8. (Credit: Antara Foto/Pool/Sigid Kurniawan/rwa.)
The G20 Foreign Ministersâ meeting held on July 7-8 in Bali saw Chinese State Councillor and Foreign Minister, Wang Yi,âŻhighlight support for CGIAR as part of a proposed cooperation initiative to boost global food security.
Foreign Minister Wang Yi highlighted the need to help CGIAR increase innovation and build cooperation on agricultural science and technology among countries. Addressing the meeting, Wang said the food and energy sectors are crucial for the healthy performance of the world economy and the effective implementation of the UN 2030 Agenda for Sustainable Development.Â
His statement was made shortly before the signing of Letters of Intent for Cooperation between the Chinese Academy of Agricultural Sciences (CAAS) and two CGIAR Research Centers, the International Maize and Wheat Improvement Center (CIMMYT) and the International Rice Research Institute (IRRI). Â
CIMMYT, IRRI and CAAS intend to establish a joint Center in Hainan to address global food security through advances in wheat and rice breeding. The collaboration aims to enhance the environmental sustainability of rice and wheat based agri-food systems, promote biodiversity conservation, combat climate change, and improve the health and welfare of growers and consumers.Â
CIMMYT Director General, Bram Govaerts added: âThis state-of-the-art breeding center will help us develop and deploy the new nutritious, high-yielding and resilient varieties that Asian farmers need to feed and nurture the most populous region of the world sustainably or within planetary boundaries.âÂ
In three decades of collaboration, CAAS and CGIAR have cooperated on germplasm exchange, breeding new varieties of crops, and providing opportunities for staff collaboration, development and training.Â
In wheat research, the partnership has added as much as 10.7 million tons of grain â worth $3.4 billion â to Chinaâs national wheat output. Additionally, eightâŻCIMMYTâŻscientists have won the Chinese Friendship Award â the highest award for foreign experts who have made outstanding contributions to Chinaâs economic and social progress.Â
A reaffirmation of Chinese support for CGIAR comes on a tide of growing recognition that more investment is needed to tackle hunger. Â
Alison Bentley presents at a joint seminar between CIMMYT and WorldFish. (Photo: Sarah McLaughlin/CIMMYT)
âNow more than ever, we need to build greater resilience across our global food system,â said Alison Bentley, Director of Global Wheat Program at the International Maize and Wheat Improvement Center (CIMMYT), to introduce her part of a joint seminar between CIMMYT and WorldFish. The two CGIAR research centers may appear to have different focuses, but the pairing draws attention to many opportunities for intra-CGIAR collaboration to address the looming global food crisis.
Beginning with Ahmed Nasr-Allah, Country Director (Egypt) at WorldFish, the presentation explored Integrated Agriculture and Aquaculture (IAA) systems for food security. Over the coming decades, population growth and increased scarcity of water pose a challenge for food production and agriculture, so water efficiency needs to be maximized.
Nasr-Allah explained that wheat nutrients improve soil quality, which in turn positively impacts fish quality when using water running off growing crops. He gave an example of a farmer who allocated more space on his farm to irrigate and store water and fish, which enabled him to produce higher crop yields. Further research between WorldFish and CIMMYT in this area could be examining nutrient flow from the fish system to the crop system.
Second to present was Bentley, looking at shock-proofing wheat to build future resilience. âItâs important we understand where the risks lie in our global system so we can respond to shocks,â she explained, citing data on global import dependency on Ukrainian and Russian wheat. She went on to describe potential solutions to combat the predicted yield decrease in wheat in the Global South, including substituting a proportion of wheat flour with other under-utilized crops in products, without impacting flour quality or consumer evaluation.
Linking to WorldFishâs work, Bentley highlighted the need to use water more effectively by combining new varieties with enhanced mechanization options to improve crop management, and the potential of optimizing individual components in fish and wheat rotations that could then be combined for greater impact.
The third session was with WorldFish Scientist Sarah Freed, who discussed designing integrated production practices to meet diverse needs. She invited event attendees to consider whether the lessons learnt from challenges in rice growing areas, such as climate change, poverty, food and nutrition insecurity, and increased demand, could be applicable solutions to problems in wheat growing areas.
Using biophysical and sociocultural insights from rice-fish innovations as an example, she listed five recommendations for design: identify objectives; identify a range of production options; use a co-design process; implement fit-for-purpose design and evaluation; and enable adaptation. Of particular interest was the co-design process with people who are involved at all levels, from landowners to rice farmers to laborers, so that the design benefits a variety of stakeholders. Freed also noted that decisions taken for economic reasons, such as extending the shrimp season, can lead to increased soil salinity, which means the ground can no longer incorporate diverse crops.
All three speakers concluded the event by acknowledging the potential in combining their research areas to determine and implement food security solutions.
The Chinese Academy of Agricultural Sciences (CAAS), the International Maize and Wheat Improvement Center (CIMMYT) and the International Rice Research Institute (IRRI) are establishing a breeding center in Sanya, Hainan Province, China.
The international cooperation will be conducive to the exploration and utilization of germplasm resources of the research organizations, biological breeding research, technical training, and the innovation of the global seed industry.
Representatives from CIMMYT and ICAR begin planning research for the Transforming Agrifood Systems in South Asia (TASSA) CGIAR Initiative. (Photo: Vikram/ICAR-CSSRI)
CGIAR researchers are taking an innovative approach to analyzing crop and farming systems, by emphasizing nutritional yield. âThis is an unusual perspective for an agronomist to apply to our work,â said Timothy Krupnik from the International Maize and Wheat Improvement Center (CIMMYT). âHowever, farmers in India recognize the critical need to produce more nutritious food that is environmentally sustainable without losing yield levels.âTo meet this need, more than 25 researchers from CIMMYT and the Indian Council of Agricultural Researchâs Central Soil Salinity Research Institute (ICAR-CSSRI) met from 25-27 May in Karnal, in Indiaâs Haryana state, to plan a collaborative research program on nutrition-smart agriculture.
The program is part of Transforming Agrifood Systems in South Asia (TAFSSA), a CGIAR Regional Integrated Initiative aiming to propel evidence into impact through engagement with public and private partners across the farm production-to-consumption continuum. The Initiative will achieve productive, environmentally-sound agrifood systems that support equitable access to sustainable healthy diets in the worldâs most poverty-dense region.
Through three days of workshops, attendees met with more than 200 men and women farmers. They developed a common understanding of the research objectives, designed research for multi-criteria analysis of crop and farming systems with an emphasis on nutritional yield, and developed a joint action plan for data collection and analysis.
To provide attendees with context for the research program, Temina Lalani-Shariff, CIMMYT Regional Director for South Asia, presented an overview of CGIAR activities in India and CGIAR Research Initiatives globally. HS Jat, Principal Scientist (Agronomy) from ICAR-CSSRI also presented some of the instituteâs ongoing research and experiments that are examining the effects of different crop rotations on the production of nutritious foods. This included a visit to ICAR-CSSRIâs research trials later in the day.
Workshop participants visit ICAR-CSSRI research trials. (Photo: Vikram/ICAR-CSSRI)
From the ground up
To improve on the participatory design of research and to tailor the Initiativeâs work to on-the-ground needs, the second day of the program was dedicated to visiting farmers in the states of Haryana and Punjab. There, researchers discussed the proposed research priorities and experimental design with the farmers. The design and priorities were later amended based on this feedback.
During the workshop, researchers had a chance to run focus groups with farmers in Indiaâs Haryana and Punjab states. (Photo: Timothy Krupnik/CIMMYT)
âThis was an incredibly useful workshop for us,â said PC Sharma, Director of ICAR-CSSRI. âThis represents a new way of thinking about how to approach crop rotations and production. Having the help of farmers and colleagues in the nutrition community to design our research means we can address multiple issues in one research program. This increases the value of our research and spreads the benefits wider.â
To conclude the workshops, groups presented on their field visits and selected crop rotations and management practices as part of agronomic trial design for nutrition-sensitive and environmentally efficient cropping systems, including consideration of implementation and data collection.
National, regional, and international partners at the CGIAR Plant Health and Rapid Response to Protect Food Security and Livelihoods Initiative launch in Nairobi, Kenya, on May 12, 2022. (Credit: Susan Otieno)
CGIAR together with national, regional, and international partners kicked off the Plant Health and Rapid Response to Protect Food Security and Livelihoods Initiative also known as the Plant Health Initiative in Nairobi, Kenya, on May 12-13, 2022. The Initiativeâs inception meeting was fittingly held on the first-ever International Day of Plant Health on May 12 and was attended by over 200 participants (both in-person and virtual), representing diverse institutions.
The Plant Health Initiative targets a broad range of pests and diseases affecting cereals (especially rice, wheat and maize) and legumes such as beans, faba bean, chickpea, lentil, and groundnut; potato; sweet potato; cassava; banana; and other vegetables.
Speaking at the meeting, CGIAR Plant Health Initiative Lead and Director of Global Maize Program at the International Maize and Wheat Improvement Center (CIMMYT) noted that climate change, together with human activities and market globalization, is aggravating challenges to plant health, including outbreaks of devastating insect-pests and diseases. In addition, according to data from the African Union Partnership on Aflatoxin Control in Africa (AUC-PACA), 40 percent of commodities in local African markets exceed allowable levels of mycotoxins in food, causing adverse effects on diverse sectors, including agriculture, human health, and international trade.
âThe CGIAR Plant Health Initiative is, therefore, a timely program for strengthening inter-institutional linkages for effective plant health management especially in the low- and middle-income countries in Africa, Asia, and Latin America, said Prasanna. âThis calls for synergizing multi-stakeholder efforts to improve diagnostics, monitoring and surveillance, prediction and risk assessment of transboundary pests and pathogens, and implementing integrated pest and disease management in a gender-responsive and socially inclusive manner.â
Demand-driven multistakeholder approach
CGIAR Global Science Director for Resilient Agrifood Systems Martin Kropff reiterated the importance of the Initiative, and emphasized the need for a global plant health research-for-development consortium. He mentioned that all the CGIAR Initiatives, including the Plant Health Initiative, are demand-driven and will work closely with national, regional, and international partners for co-developing and deploying innovative solutions.
The chief guest at the event, Oscar Magenya, Secretary of Research and Innovation at Kenyaâs Ministry of Agriculture, pointed out the need for a well-coordinated, multisectoral and multistakeholder approach to managing invasive pests and diseases. He recognized CGIARâs contribution and partnership with the Government of Kenya through CIMMYT, especially in combating maize lethal necrosis and wheat rust in Kenya.
âAs government, we invite the CGIAR Plant Health Initiative to partner with us in implementing the Migratory and Invasive Pests and Weeds Management Strategy that was launched recently [by the Kenya Government],â said Magenya.
Implications of Plant Health in Africa and globally
Zachary Kinuya, Director of Crop Health Program at the Kenya Agricultural and Livestock Research Organisation (KALRO) spoke on the importance of plant health management to African stakeholders, and observed that in addition to improved crop production, food and feed safety must be given adequate priority in Africa.
Director of the Plant Production and Protection Division at the UN Food and Agriculture Organization (FAO), Jingyuan Xia applauded CGIAR for launching the global Initiative. Through his virtual message, Xia stated that the goals of the two organizations are aligned towards supporting farmers and policy makers in making informed decisions and ultimately ending global hunger. He added that the CGIAR has strong research capacity in developing and disseminating new technologies.
CIMMYT Director General Bram Govaerts explained how negative impacts on plant health, combined with climate change effects, can lead to global production losses and food system shocks, including the potential to result in food riots and humanitarian crises. He challenged stakeholders in the meeting to resolve tomorrowâs problems today, through collective and decisive action at all levels.
Sarah M. Schmidt, Fund International Agriculture Research Advisor_GIZ Germany making a contribution during the Launch of the Plant Health Initiative. (credit Susan Otieno/CIMMYT)
The German development agency (GIZ) Fund International Agricultural Research (FIA) Advisor Sarah Schmidt said that GIZ supports the Initiative because of its interest in transformative approaches in innovations for sustainable pest and disease management. Recognizing womenâs major involvement in farming in Africa, Schmidt said there is a need to empower and equip women with knowledge on plant health as this will result to greater productivity on farms in Africa. âWe welcome that the Plant Health Initiative dedicated an entire crosscutting work package to equitable and inclusive scaling of innovations,â she added.
Participants at the launch were also reminded by Ravi Khetarpal, Executive Secretary of the Asia-Pacific Association of Agricultural Research Institutions (APAARI), that the Initiative is now at the critical phase of Implementation and requires diverse actors to tackle different issues in different geographies. Ravi added that biosecurity and plant health are important subjects for the Asia-Pacific region, in view of the emergence of new pests and diseases, and therefore the need to save the region from destructive pest incursions.
Other online speakers at the launch included Harold Roy Macauley, Director General of AfricaRice & CGIAR Regional Director, Eastern and Southern Africa; Nteranya Sanginga, Director General of the International Institute of Tropical Agriculture (IITA) and CGIAR Regional Director, West and Central Africa; and Joaquin Lozano, CGIAR Regional Director, Latin America & the Caribbean.
Reflecting on gender, social inclusion, and plant health
Panel discussions allowed for more in-depth discussion and recommendations for the Initiative to take forward. The panelists delved into the progress and challenges of managing plant health in the Global South, recommending a shift from a reactive to a more proactive approach, with strong public-private partnerships for sustainable outcomes and impacts.
Gender inequities in accessing the plant health innovations were also discussed. The discussion highlighted the need for participatory engagement of women and youth in developing, validating and deploying plant health innovations, a shift in attitudes and policies related to gender in agriculture, and recognition and deliberate actions for gender mainstreaming and social inclusion for attaining the Sustainable Development Goals (SDGs).
B.M. Prasanna speaking at the launch. (credit: Susan Otieno/CIMMYT)
Charting the course for the Initiative
The Plant Health Initiative Work Package Leads presented the Initiativeâs five specific work packages and reiterated their priorities for the next three years.
âWe are looking forward to taking bold action to bring all players together to make a difference in the fields of farmers all over the world,â said Prasanna.
The Initiative is poised to boost food security, especially in key locations through innovative and collaborative solutions.
âPlant Health Management in the Global South: Key Lessons Learnt So Far, and the Way Forwardâ moderated by Lava Kumar (IITA) with panelists: Florence Munguti [Kenya Plant Health Inspectorate (KEPHIS)], Maryben Chiatoh Kuo (African Union-Inter-African Phytosanitary Council), Roger Day (CABI) and Mark Edge (Bayer).
 âScaling Strategy, including Gender and Social Inclusiveness of Plant Health Innovationsâ moderated by Nozomi Kawarazuka (CIP), with panelists Jane Kamau (IITA), Alison Watson (Grow Asia), Sarah Schmidt (GIZ), Aman Bonaventure Omondi (Alliance Bioversity-CIAT) and Nicoline de Haan (CGIAR Gender Platform)
Work Package Title and Leads
Work Package 1: Bridging Knowledge Gaps and Networks: Plant Health Threat Identification and Characterization
Lead:Monica Carvajal, Alliance of Bioversity-CIAT
Work Package 2: Risk Assessment, data management and guiding preparedness for rapid response
Lead: Lava Kumar, IITA
Work Package 3: Integrated pest and disease management
Lead: Prasanna Boddupalli, CIMMYT
Work Package 4: Tools and processes for protecting food chains from mycotoxin contamination
Lead:Alejandro Ortega-Beltran, IITA
Work Package 5: Equitable and inclusive scaling of plant health innovations to achieve impacts Co-leads:Nozomi Kawarazuka, International Potato Center (CIP), Yanyan Liu, International Food Policy Research Institute (IFPRI)
