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Location: Mexico

Latin American female scientists collaborate on CIMMYT-supported TechMaiz project

Written by Andrea Carvajal on . Posted in News.

A team of women researchers that are part of the Latin American Maize Network participated in the training given by CIMMYT in the framework of the TechMaiz project. (Photo: Francisco AlarcĂłn and Fernando Garcilazo/CIMMYT)

Female scientists from four different Latin American countries have come together to work on TechMaiz, a project supported by the International Maize and Wheat Improvement Center (CIMMYT), and continue the organization’s commitment to inclusivity and inclusion.

The scientists spent four days in November at CIMMYT’s headquarters in Mexico to contribute to the training plan, which focused on genetic improvement, soil conservation, seed storage, analysis of the nutritional quality of grain and innovation management in the hub model of maize cultivation.

This training allowed the researchers from Ecuador, Colombia, Guatemala and Peru to discuss the use of new technological tools for sustainable intensification of production systems of small and medium farmers, as well as the challenges on the road to moving from efficiency to resilience.

The scientists involved in this training within the framework of the TechMaiz project were:

  • Liliana Atencio S. – A Colombian who works at the Colombian Agricultural Research Corporation (AGROSAVIA). She is an agricultural engineer with a master’s degree in agronomic science. This includes an emphasis on plant physiology and she has additional experience in transient and forage crop improvement programs.
  • Ana Pincay – An Ecuadorian working at the Santa Catalina Experimental Station of the National Institute of Agricultural Research (INIAP) as an agricultural researcher. She’s also a biotechnology engineer.
  • Alicia Medina – A Peruvian who is based at the National Institute of Agrarian Innovation (INIA) as a researcher. She is an agricultural engineer and has a master’s degree in development planning.
  • MarĂ­a Gabriela AlbĂĄn – She has several responsibilities, including co-investigator, coordinates the academic-financial part and is a professor of the agronomy engineering career at the San Francisco de Quito University (USFQ) in Ecuador. She is an agribusiness engineer with a master’s degree in agricultural sciences with an emphasis on agricultural business development. AlbĂĄn also has a diploma in design, management, and evaluation of development projects.
  • Karen Agreda – An agronomist engineer in agri-production systems. She has a postgraduate degree in alternative fruit and vegetable production and works as a specialized researcher in the validation and technology of transference program at the Institute of Agricultural Science and Technology (ICTA) in Guatemala.
Visiting a research plot under the guidance of Nele Verhulst, Cropping Systems Agronomist with CIMMYT’s Sustainable Agrifood Systems (SAS) program. (Photo: Francisco AlarcĂłn and Fernando Garcilazo/CIMMYT)

Weaving bonds of trust to generate changes

Following a period of continuous interaction, the researchers identified not only a number of shared challenges in their respective countries, but also how much complementary and concrete opportunities for teamwork are created when bonds of trust and teamwork are strengthened.

“In addition to strengthening knowledge, there’s also the relationship between researchers and institutions, understanding the role of each member of the team is important and allows us to make greater progress,” said Atencio. “For example, Alicia works on improvement, Ana on the use of bio-inputs, and Karen on transfers and linking. We all see that there are opportunities in agriculture for innovation by using tools such as e-agrology. The result of this is that generational change is becoming more and more urgent.”

Proposing more ambitious projects, but also clearer and more precise ones, is part of the learning the researchers plan to take with them. The scientists are determined to share this information with their teams and colleagues, along with integrative approaches that are designed to strengthen the human talent of each institution.

“In Ecuador, we practice the agriculture of conservation, but we didn’t know the concept of not removing the soil,” Picay said. “It is always a good decision to invest in training, as it refreshes the thought, opens the mind and triggers actions.”

The TechMaĂ­z project will continue in 2023 with its third year of implementation, promoting national meetings to promote and disseminate the use of sustainable technologies for maize production. CIMMYT training for members of the Latin American Maize Network is also expected to continue.

Exotic wheat DNA helps breed ‘climate-proof’ crops

Written by Sarah McLaughlin on . Posted in In the media.

A new study has determined that wheat with exotic DNA from wild relatives benefits from up to 50 percent higher yields in hot weather, compared with elite lacks lacking these genes.

The study by the International Maize and Wheat Improvement Center (CIMMYT) and the Earlham Institute examined how exotic alleles contribute to wheat heat tolerance in different field conditions based on field trials in Sonora, Mexico.

“Crossing elite lines with exotic material has its challenges,” said Matthew Reynolds, co-author of the study and leader of Wheat Physiology at CIMMYT. “There’s a well-recognized risk of bringing in more undesirable than desirable traits, so this result represents a significant breakthrough in overcoming that barrier and the continued utilization of genetic resources to boost climate resilience.”

These results can be used to improve crop resilience and food security in the face of the challenges posed by climate change, as well as emphasizing the importance of genetic diversity in key crops where selective breeding has reduced adaptability.

Read the original article: Exotic wheat DNA helps breed ‘climate-proof’ crops

Identifying climate mitigation strategies from AFOLU sector in Mexico

Written by Sarah McLaughlin on . Posted in Publications.

The vital tasks for each country to reduce its greenhouse gas (GHG) emissions and limited carbon outputs are daunting, especially with 2030 deadlines imposed by the Paris Climate Agreement only eight years away. National stakeholders would benefit greatly from roadmaps that identify realistic and achievable milestones to point the way forward.

Researchers at the International Maize and Wheat Improvement Center (CIMMYT) have provided just such a road map. Using easily available data, they developed rapid assessment methods and adoption costs for mitigation related to crops, livestock, and forestry to identify priority locations and actions. Their article, “Quantification of economically feasible mitigation potential from agriculture, forestry and other land uses in Mexico”, was published in Carbon Management.

Applying these methods for Mexico, researchers found a national mitigation potential of 87.88 million metric tons (Mt) of carbon dioxide equivalents per year.

“Faced with such an overwhelming issue like climate change, it can be difficult for an individual, an organization, and especially an entire nation to know where to start. We developed a rapid assessment framework, tested in India, Bangladesh, and Mexico, but we believe other nations can use our methods as well,” said Tek Sapkota, the project leader and first author of the paper.

The research specifically focused on climate change mitigation in agriculture, forestry, and other land uses (AFOLU). Agriculture and related land use change contributed about 23% of the world’s anthropogenic GHG emissions in 2016, and that number is expected to increase as more food needs to be produced for the world’s growing population.

Chickpeas planted on wheat residue under conservation agriculture. (Photo: Ivan Ortiz-Monasterio/CIMMYT)

The researchers’ starting point was to quantify baseline emissions and analyze the major sources of emissions. Mexico’s AFOLU sector is responsible for 14.5% of its total national GHG emissions. In Mexico’s agricultural sector, methane and nitrous oxide emissions arise from livestock activities (enteric fermentation and fertilizers), as well as from agricultural activities (soil management and field burning of crop residues). For land use, carbon dioxide emissions and removals result from changes in forest lands, pastures, agricultural land, wetlands, and settlements.

Activities identified for GHG mitigation in crop production included avoiding fertilizer subsidies, since those tend reward inefficient nitrogen use. Subsidies could be of use, however, in encouraging farmers to adopt more efficient nitrogen management. Precision levelling of crop fields can help to lower GHG emissions by reducing cultivation time and improving the efficiency of fertilizer and irrigation water and adoption of conservation agriculture practices, such as zero tillage.

“Adoptions of these practices will not only reduce GHG emissions, but they will also help increase productivity,” said Ivan Ortiz-Monasterio, co-author and Mexico coordinator of the study.

In the livestock sector, mitigation possibilities identified are the creation of official programs, financial support, and capacity building on composting and biodigester. In FOLU sector, researchers identified options such as zero deforestation and C offset in the C market.

In addition to mapping out the mitigation benefits of specific activities, researchers also considered the costs associated with implementing those activities. “Looking at these efforts together with the cost of their implementation provide a complete picture to the implementing bodies to identify and prioritize their mitigation efforts consistent with their development goals,” said Sapkota. For example, some efforts, like increasing nitrogen use efficiency, do not provide the most climate benefits but are relatively inexpensive to realize, while establishing and maintaining carbon capture markets provides large reductions in GHG, they can be expensive to implement.

Researchers examined publicly available AFLOU spatial data for each Mexican state. At the state level, AFOLU mitigation potentials were highest in Chiapas (13 Mt CO2eq) followed by Campeche (8Mt CO2eq), indicating these states can be considered the highest priority for alleviation efforts. They identified an additional 11 states (Oaxaca, Quintana Roo, Yucatan, Jalisco, Sonora, Veracruz, Durango, Chihuahua, Puebla, MichoacĂĄn, and Guerrero) as medium priorities with mitigation potentials of 2.5 to 6.5 Mt CO2eq.

“Our data driven, and evidence-based results can help the government of Mexico refine its national GHG inventory and its Nationally Determined Contributions target and monitor progress,” said Eva Wollenberg, the overall coordinator of the study and research professor of University of Vermont, USA. “This analysis further provides an example of a methodology and results to help inform future efforts in other countries in addition to Mexico.”

Read the study: Quantification of economically feasible mitigation potential from agriculture, forestry and other land uses in Mexico

Cover photo: Low nitrogen (at the front) and high nitrogen (at the back) maize planted to address nitrogen use efficiency. (Photo: Ivan Ortiz-Monasterio/CIMMYT)

Jeanette SĂĄnchez Valdez

Written by Sarah McLaughlin on . Posted in Uncategorized.

Jeannette SĂĄnchez is the administrative assistant of the Program Director Sieglinde Snapp, in the Sustainable Agrifood Systems (SAS) program at CIMMYT.

Mexico Agriculture: Thrive on the Shift from Efficiency to Resiliency

Written by Sarah McLaughlin on . Posted in In the media.

In an interview, Bram Govaerts, Director General of the International Maize and Wheat Improvement Center (CIMMYT), highlights the challenges facing crop cultivation management and agricultural product trade in Mexico and the rest of the world.

“At present, one of the most pressing challenges [in Mexico] is water scarcity exacerbated by la Niña’s occurrence,” explains Govaerts. “The global average of freshwater consumption for food production is 70 percent. However, Mexico ranks 24 in a global Water Stress Index facing high levels of stress by consuming between 40 and 80 percent of water supplies available in any given year.”

The article explores successful local sustainable grain sourcing projects in Mexico, research into sustainable global agricultural development, genetically-modified crops and their connection to biodiversity, and soil health.

Read the original article: Mexico Agriculture: Thrive on the Shift from Efficiency to Resiliency

Rear fish in a rice paddy? Old ways can future-proof food production

Written by Sarah McLaughlin on . Posted in In the media.

In an op-ed for the South China Morning Post, Bram Govaerts, Director General at the International Maize and Wheat Improvement Center (CIMMYT), and Essam Yassin Mohammed, Interim Director General of WorldFish and acting Senior Director of Aquatic Food Systems of CGIAR, explore the role of the research community in developing future-proof strategies to address challenges to the global agrifood system.

Through examples from Egypt, Malaysia and Mexico, the authors explain the benefits of “co-culture”, such as when different crop species are grown together.

This innovation centers on co-design, combining farmer-centric models and new measurement tools that allow scientific advances to benefit a variety of smallholder production systems.

Read the original article: Rear fish in a rice paddy? Old ways can future-proof food production

How does physical disturbance of soil impact carbon mineralization?

Written by Sarah McLaughlin on . Posted in Publications.

Higher levels of potential carbon mineralization (Cmin) in soil indicate that the soil is healthier. Many reports indicate that Cmin in agricultural soils increases with reductions in soil disturbance through tillage, but the mechanisms driving these increases are not well understood.

The International Maize and Wheat Improvement Center (CIMMYT) has established a network of research platforms in Mexico, where collaborating scientists evaluate conservation agriculture and other sustainable technologies to generate data on how to improve local production systems. This network of research trials, many of which have over five years in operation, allowed us to participate with Mexican sites in the North American Project to Evaluate Soil Health Measurements (NAPESHM). This project aimed to identify widely applicable soil health indicators and evaluate the effects of sustainable practices on soil health in 124 long-term experiments across Canada, the United States of America, and Mexico.

Experienced field teams from CIMMYT sampled the soils from 16 experiments in Mexico, which were then analyzed by the Soil Health Institute for this study. Potential carbon mineralization, 16S rRNA sequences, and soil characterization data were collected, with results demonstrating that microbial (archaeal and bacterial) sensitivity to physical disturbance is influenced by cropping system, the intensity of the disturbance, and soil pH.

A subset of 28 percent of amplicon sequence variants were enriched in soils managed with minimal disturbance. These enriched sequences, which were important in modeling Cmin, were connected to organisms that produce extracellular polymeric substances and contain metabolic strategies suited for tolerating environmental stressors.

The unique sampling design of this study – analyzing across a variety of agricultural soils and climate – allows to evaluate management impacts on standardized measures of soil microbial activity. Additionally, understanding the microbial drivers of soil health indicators like Cmin can help with the interpretation of those indicators and ultimately the understanding of how to better manage soils.

Read the study: Linking soil microbial community structure to potential carbon mineralization: A continental scale assessment of reduced tillage

Cover photo: Soil sampling in the Tlaltizapan station, Mexico in March 2019. (Photo: Simon Fonteyne/CIMMYT)

CIMMYT leads innovation sprint to deliver results to farmers rapidly

Written by Sarah McLaughlin on . Posted in Features.

Smallholder farmers, the backbone of food systems around the world, are already facing negative impacts because of climate change. Time to adapt climate mitigation strategies is not a luxury they have. With that in mind, the Agriculture Innovation Mission for Climate (AIM4C) facilitates innovation sprints designed to leverage existing development activities to create a series of innovations in an expedited timeframe.

At the UN COP27 in Egypt, AIM4C announced its newest round of innovation sprints, including one led by the International Center for Maize and Wheat Improvement (CIMMYT) to enable smallholder farmers to achieve efficient and effective nitrogen fertilizer management. From 2022 to 2025, this sprint will steer US $90 million towards empowering small-scale producers in Africa (Kenya, Malawi, Morocco, Tanzania, and Zimbabwe), Asia (China, India, Laos and Pakistan), and Latin America (Guatemala and Mexico).

“When we talk to farmers, they tell us they want validated farming practices tailored to their specific conditions to achieve greater productivity and increase their climate resilience,” said Sieg Snapp, CIMMYT Sustainable Agrifood Systems (SAS) program director who is coordinating the sprint. “This sprint will help deliver those things rapidly by focusing on bolstering organic carbon in soil and lowering nitrous oxide emissions.”

Nitrogen in China

Working with the Chinese Academy of Agricultural Sciences (CAAS), the sprint will facilitate the development of improved versions of green manure crops, which are grown specifically for building and maintaining soil fertility and structures which are incorporated back into the soil, either directly, or after removal and composting. Green manure can significantly reduce the use of nitrogen-based fertilizers, which prime climate culprits.

“There are already green manure systems in place in China,” said Weidong Cao from CAAS, “but our efforts will integrate all the work being done to establish a framework for developing new green manure crops aid in their deployment across China.”

Triple wins in Kenya

The Kenya Climate Smart Climate Project, active since 2017, is increasing agricultural productivity and building resilience to climate change risks in the targeted smallholder farming and pastoral communities. The innovation sprint will help rapidly achieve three wins in technology development and dissemination, cutting-edge innovations, and developing sets of management practices all designed to increase productive, adaption of climate smart tech and methods, and reduce greenhouse gas (GHG) emissions.

Agricultural innovations in Pakistan

The Agricultural Innovation Program (AIP), a multi-disciplinary and multi-sectoral project funded by USAID, led by CIMMYT, and active in Pakistan since 2015, fosters the emergence of a dynamic, responsive, and competitive system of science and innovation that is ‘owned’ by Pakistan and catalyzes equitable growth in agricultural production, productivity, and value.

“From its beginning, AIP has been dedicated to building partnerships with local organizations and, smallholder farmers throughout Pakistan, which is very much in line with the objectives and goal as envisioned by Pakistan Vision 2025 and the Vision for Agriculture 2030, as Pakistan is a priority country for CIMMYT. However, a concerted effort is required from various players representing public and private sectors,” said Thakur Prasad Tiwari, senior scientist at CIMMYT. “Using that existing framework to deliver rapid climate smart innovations, the innovation sprint is well-situated to react to the needs of Pakistani farmers. “

Policies and partnerships for innovations in soil fertility management in Nepal

The Nepal Seed and Fertilizer (NSAF) project, funded by USAID and implemented by CIMMYT, facilitates sustainable increases in Nepal’s national crop productivity, farmer income, and household-level food and nutrition security. NSAF promotes the use of improved seeds and integrated soil fertility management technologies along with effective extension, including the use of digital and information and communications technologies. The project facilitated the National Soil Science Research Centre (NSSRC) to develop new domain specific fertilizer recommendations for rice, maize, and wheat to replace the 40 years old blanket recommendations.

Under NSAFs leadership, the Ministry of Agriculture and Livestock Development (MOALD) launched Asia’s first digital soil map and has coordinated governmental efforts to collect and analyze soil data to update the soil map and provide soil health cards to Nepal’s farmers. The project provides training to over 2000 farmers per year to apply ISFM principles and provides evidence to the MOALD to initiate a balanced soil fertility management program in Nepal and to revise the national fertilizer subsidy policy to promote balanced fertilizers. The project will also build efficient soil fertility management systems that significantly increase crop productivity and the marketing and distribution of climate smart and alternative fertilizer products and application methods.

Public-private partnerships accelerate access to innovations in South Asia

The Cereal Systems Initiative for South Asia (CSISA), established in 2009, has reached more than 8 million farmers by conducting applied research and bridging public and private sector divides in the context of rural ‘innovation hubs’ in Bangladesh, India, and Nepal. CSISA’s work has enabled farmers to adopt resource-conserving and climate-resilient technologies and improve their access to market information and enterprise development.

“Farmers in South Asia have become familiar with the value addition that participating in applied research can bring to innovations in their production systems,” said Timothy Krupnik, CIMMYT systems agronomist and senior scientist. “Moreover, CSISA’s work to address gaps between national and extension policies and practices as they pertain to integrated soil fertility management in the context of intensive cropping systems in South Asia has helped to accelerate farmers’ access to productivity-enhancing innovations.”

CSISA also emphasizes support for women farmers by improving their access and exposure to improved technological innovations, knowledge, and entrepreneurial skills.

Sustainable agriculture in Zambia

The Sustainable Intensification of Smallholder Farming systems in Zambia (SIFAZ) is a research project jointly implemented by the UN Food and Agriculture Organization (FAO), Zambia’s Ministry of Agriculture and CIMMYT designed to facilitate scaling-up of sustainable and climate smart crop production and land management practices within the three agro-ecological zones of Zambia. “The Innovation Sprint can take advantage of existing SIFAZ partnerships, especially with Zambia’s Ministry of Agriculture,” said Christian Thierfelder, CIMMYT scientist. “Already having governmental buy-in will enable quick development and dissemination of new sustainable intensification practices to increase productivity and profitability, enhance human and social benefits while reducing negative impacts on the environment.”

Cover photo: Paul Musembi Katiku, a field worker based in Kiboko, Kenya, weighs maize cobs harvested from a low nitrogen trial. (Florence Sipalla/CIMMYT)

Xinhua News

Feature: Reciprocal cooperation between China, int’l agricultural research agency safeguards food security

Written by Sarah McLaughlin on . Posted in In the media.

Collaboration between China and the International Maize and Wheat Improvement Center (CIMMYT) is an example of a mutually beneficial partnership working to safeguard global food security.

Wheat pathologist and geneticist Zhognhu He explained the spread of plant diseases such as wheat scab, which is spreading due to factors such as climate change and could threaten grain security and food safety. His work in wheat disease resistance using the vast germplasm resources in China is helping farmers worldwide.

China has also provided thousands of wheat germplasm resources to CIMMYT’s genebank in Mexico, contributing towards the development of new varieties.

Read the original article: Feature: Reciprocal cooperation between China, int’l agricultural research agency safeguards food security

Planting Better Seeds a Key for Mexico’s Food Security

Written by Sarah McLaughlin on . Posted in In the media.

In an article for Mexico Business News, Bram Govaerts, Director General of the International Maize and Wheat Improvement Center (CIMMYT), provides context for the organization’s seed systems strategy in relation to current challenges in agriculture.

Despite producing roughly 27 million tons of white maize used each year, Mexico imports approximately 18 million tons of yellow maize for fodder and raw material. To reduce reliance on imports, productivity of staple crops needs to be increased, during a time when climate change, conflict, COVID-19 and cost of living are all causing additional pressures.

Developing seeds with high yields and resilience to the impacts of climate change is required to close yield gaps in a sustainable way. However, the needs of smallholders differ from those of commercial farming, so inclusivity in seed systems is essential.

Read the original article: Planting Better Seeds a Key for Mexico’s Food Security

CIMMYT delivers seed to Svalbard Global Seed Vault

Written by Sarah McLaughlin on . Posted in News.

The Ambassador of Mexico to Norway, Ulises Canchola Gutiérrez, delivers a box of CIMMYT maize and wheat varieties to the Svalbard Global Seed Vault. (Photo: Petra Pajdakovic/Crop Trust)

The Ambassador of Mexico to Norway, Ulises Canchola Gutiérrez, delivered a deposit from the International Maize and Wheat Improvement Center (CIMMYT) to the Svalbard Global Seed Vault on October 12.

CIMMYT was the ninth depositor in the Seed Vault in 2022, with a contribution of 263 accessions of maize and 3,548 accession of wheat.

“Professionally, I am pleased to carry out this activity that contributes to the conservation of genetic resources and guarantees food security of two of the major crops that feed the world,” said Rocio Quiroz, assistant research associate at CIMMYT. “When we prepare a shipment as a team, it is extraordinary because we contribute to the perpetuity of each accession deposited in the vault. Very few people have the privilege of doing so.”

Maize and wheat seeds begin their journey to the Seed Vault from CIMMYT Headquarters in Texcoco, near Mexico City, on September 22. (Photo: Francisco AlarcĂłn/CIMMYT)

What is the Seed Vault?

The Seed Vault is a genebank collection that holds duplicates of seeds from more than 1,700 genebanks around the world, playing the role of a backup collection. By protecting these varieties from catastrophic loss, the Seed Vault contributes towards food security for future generations.

Owned by Norway and managed in partnership between the Norwegian Ministry of Agriculture and Food, NordGen, and the Crop Trust, the Seed Vault currently holds 1,165,041 seed varieties, with capacity for millions more.

In 2020, CIMMYT was the largest contributor, providing 173,779 maize and wheat accessions from 131 countries.

Colleagues from CIMMYT’s germplasm bank prepare a delivery of 263 accessions of maize and 3,548 accession of wheat. (Photo: Francisco Alarcón/CIMMYT)

How is germplasm stored at CIMMYT?

CIMMYT’s own germplasm bank contains approximately 150,000 unique collections of wheat seed and its ancestors and is the largest unified collection in the world for a single crop.

For maize, the germplasm bank contains more than 28,000 samples, including the world’s largest collection of maize landraces, representing nearly 90% of maize diversity in the Americas.

Carolina Sansaloni, manager of the wheat genebank at CIMMYT, said, “I am proud of all CIMMYT germplasm bank staff that made a great effort to send an additional 3,800 accessions to the Svalbard as safety duplications. This contribution is for the food security of humanity.”

Exploring the potential for scaling nutritious cereal-based foods

Written by Sarah McLaughlin on . Posted in Features.

Agrifood systems contribute to at least 12 of the 17 Sustainable Development Goals (SDGs). To advance these goals, agrifood systems need to deliver more nutritious food to more people and simultaneously be environmentally sustainable and resilient. Changes are required at multiple levels to include more sustainable farming, reduce food losses in distribution and retail, and increase the intake of healthier foods by consumers.

Recent studies show that piecemeal interventions focusing on only one aspect or area are insufficient to make the required transformation. Issues related to food security and improved nutrition are complex, and their solutions must transcend traditional disciplinary and institutional boundaries.

Agrifood systems research looks to understand how systems work and actions by governments, non-governmental organizations (NGOs), and the private sector that can positively influence outcomes at scale. Researchers and development professionals use this approach to assess how different actors, practices and policies share the production, marketing, availability, and consumption of food. Agriculture, trade, policy, health, environment, transport, infrastructure, gender norms and education all have a role to play in achieving resilient agrifood systems that deliver greater benefits to farmers and consumers.

CIMMYT combines the expertise of economists, agronomists, crop breeders, nutritionists, and gender specialist to create more sustainable, nutritious, and profitable agrifood systems in multiple ways. It works to ensure that cereal crops are grown in the most sustainable way, that the public and private sectors are informed about consumer preferences, and that quality improved seed is available to farmers when they need it. CIMMYT also aims to better understand how cereal based foods are processed and sold to consumers and develop options for promoting the consumption of more nutritious cereal-based foods.

Pasta and other supplies on display in a supermarket, Mexico.

Consumer demand in Mexico

Recently, CIMMYT partnered with the National Institute of Public Health of Mexico (INSP), to compare access to healthy processed cereal-based food in supermarkets, convenience stores, and corner stores for consumers from low- and high-income neighborhoods in Mexico City. Discussions continue to rage about how policies can support more nutritious and healthier diets in Mexico, including the new requirement for food warning labels on the front of packaging.

The study showed that availability of healthy products was scarce in most stores, particularly in convenience stores. Compared to supermarkets in the low-income areas, those in high-income areas exhibited a greater variety of healthy products across all categories. A follow up study is underway that examines the outcomes of the new food label warnings on product availability and health claims.

Other CIMMYT studies have explored the demand by lower- and middle-income consumers in central Mexico for healthy cereal-based foods, including their demand for blue maize tortillas and whole grain bread. These studies help policy makers and non-governmental organizations (NGOs) design strategies on how to increase access and consumption of healthier processed wheat and maize products in fast-evolving food systems.

Farmer Gladys Kurgat prepare wheat chapatti with help from her nephew Emmanuel Kirui for her five sons at home near Belbur, Nakuru, Kenya. (Photo: Peter Lowe/CIMMYT)

Blending wheat products in Kenya

In many parts of the world, the Ukraine-Russia war has intensified the need to change how wheat-based products are formulated. For example, Kenya is a country where wheat consumption has been growing rapidly for a decade, yet imports have comprised 90% of its wheat supplies, which up until recently came from Ukraine and Russia. Wheat flour blending in Kenya is a promising option for reducing wheat imports, generating demand for other, lesser-utilized cereals, such as sorghum, and increasing the nutrient profile of bread products. But wheat blending, despite having been discussed for many years in Kenya, has yet to gain traction.

In response, CIMMYT and the Jomo Kenyatta University of Agriculture and Technology (JKUAT) are exploring the feasibility of reducing wheat imports in Kenya by replacing between 5-20% of wheat flour with flour derived from other cereals, including sorghum and millet. While existing evidence suggests that consumers may except up to 10% blending in cereal flours, the stakes are high for both the wheat industry and government. Robust and context specific evidence is needed on consumers’ willingness to accept blended products in urban Kenya and the economic feasibility of blending from the perspective of millers and processors.

Among the critical questions to be explored by CIMMYT and JKUAT: What flour blends will consumers most likely to accept? What are the potential health benefits from blending with sorghum and millet? Is there enough sorghum and millet readily available to replace the wheat removed from flour? And finally, what is the business case for wheat flour blending?

Cover photo: Wheat harvest near IztaccĂ­huatl volcano in Juchitepec, Estado de MĂ©xico. (Photo: CIMMYT/ Peter Lowe)

CGIAR Initiative: Excellence in Agronomy

Written by Sarah McLaughlin on . Posted in Uncategorized.

Smallholdings represent over 80% of the world’s farms, mostly located in the Global South, and supply 50% of global food. Enhanced agronomy management has a great potential to increase productivity, sustainability, efficiency and competitiveness of these smallholdings, which is characterized by low and variable yields and profitability, smallholder farming challenges include water scarcity, climate change, low resource use efficiencies and declining soil health. These result in negative impacts on food and nutrition security, equitable livelihoods and ecosystem health.  

Smallholder farmers seasonally make critical agronomic decisions regarding crop choice, planting dates and pest, disease, weed, soil fertility and water management, often based on suboptimal practices and information. Traditional agronomic research enhances our understanding of basic processes, but with limited connection to stakeholder demand and often based on outdated approaches. The development, deployment and uptake of interventions is hampered by social, economic and institutional constraints, further confounded by adherence to conventional supply-driven innovation strategies.

Objective

This Initiative aims to deliver an increase in productivity and quality per unit of input (agronomic gain) for millions of smallholder farming households in prioritized farming systems by 2030, with an emphasis on women and young farmers, showing a measurable impact on food and nutrition security, income, resource use, soil health, climate resilience and climate change mitigation.  

Activities

This objective will be achieved through:

  • Facilitating the delivery of agronomy-at-scale solutions, including development and technical/user-experience validation and the co-creation and deployment of gender- and youth-responsive solutions to smallholder farmers via scaling partners. 
  • Enabling the creation of value from big data and advanced analytics through the assembly and governance of data and tools; application of existing analytics and solutions for specific use cases; supply of information on climate impacts, inclusivity and sustainability of agronomic solutions; and national agricultural research system capacity strengthening. 
  • Driving the next generation of agronomy-at-scale innovations by addressing key knowledge gaps and facilitating innovation in agronomy research through engagement with partners. 
  • Nurturing internal efficiencies for an agile and demand-driven agronomy research and development community through internal organization and external partnerships for prioritization, demand mapping and foresight. 

CGIAR Initiative: Plant Health

Written by Sarah McLaughlin on . Posted in Uncategorized.

Effective plant health management is critical for improving the productivity, profitability, sustainability and resilience of agrifood systems. Yet, farming communities, especially in low- and middle-income countries, struggle to contain existing and emerging plant pests and diseases. Each year, these threats cause on average 10–40% losses to major food crops, costing the global economy around US$220 billion. The highest losses are associated with food-deficit regions with fast-growing populations. 

Increasing international trade and travel, coupled with weak phytosanitary systems, are accelerating the global spread of pests and diseases. The situation is exacerbated by climate change, with agricultural intensification and diversification driving the emergence of new threats. These burdens fall disproportionately on poorly resourced communities, especially women and youth in rural areas. 

Diagnostic capacity, global-scale surveillance data, risk prediction/forecasting and rapid response and management systems for major pests and diseases are still lacking. Inadequate information and knowledge of and access to climate-smart control options leave smallholders and marginalized communities ill-equipped to respond to biotic threats. Environmental and health effects of toxic pesticides, exposure to mycotoxins and acute unintentional pesticide poisoning are major concerns.

Objective

This Initiative aims to protect agriculture-based economies of low- and middle-income countries in Africa, Asia and Latin America from devastating crop pest incursions and disease outbreaks by developing, validating and deploying inclusive innovations, and by leveraging and building viable networks across an array of national, regional and global institutions.

Activities

This objective will be achieved by:

  • Bridging knowledge gaps and networks for plant health threat identification and characterization, focusing on strengthening the diagnostic and surveillance capacity of national plant protection organizations and national agricultural research and extension systems, and facilitating knowledge exchange on pests and diseases. 
  • Building capability of relevant national stakeholders for risk assessment, and data management and guiding preparedness for rapid response, focusing on controlling the introduction and spread of pests and diseases by developing and enhancing tools, standards and policies. 
  • Improving integrated pest and disease management, focusing on designing and deploying approaches against prioritized plant health threats in targeted crops and cropping systems. 
  • Designing and deploying tools and processes for protecting food chains from contamination, specifically, through innovations for reducing mycotoxin contamination to protect health, increase food/feed safety, enhance trade, diversify end-use and boost income. 
  • Promoting gender-equitable and socially inclusive scaling of plant health innovations to achieve impacts through multistakeholder partnerships, inter-disciplinary research, effective communications and capacity development.

Nestlé Mexico and CIMMYT expand their collaboration for responsible sourcing through Plan Maíz

Written by Sarah McLaughlin on . Posted in Press releases.

Nestlé and CIMMYT executives at CIMMYT HQ. (Photo: Francisco Alarcón/CIMMYT)

In the framework of National Maize Day, Nestlé Mexico, in collaboration with the International Maize and Wheat Improvement Center (CIMMYT), strengthens its commitment to support the development of farmers in Mexico, through the Plan Maíz initiative, which aligned with the goals of the Sustainable Development Goals (SDGs), seeks to boost productivity, increase and improve the practices of regenerative agriculture to positively impact food security, environmental impact and social inclusion of the Mexican fields.

In Mexico, maize is not only a staple food, but also a fundamental component of the gastronomic and cultural heritage and identity of Mexicans. For this reason, since 2017, Nestlé Mexico and CIMMYT signed a collaboration agreement to work together and contribute not only to improve the quality of life of farmers, but also to take care of the resources that produce one of the most important grains for our country, for the world and for the agrifood sector.

The event, Plan Maíz, commitment to regenerative agriculture and sustainability, was attended by Bram Goavaerts, director general of CIMMYT, and Julieta Loaiza, Vice President of Communication and Corporate Affairs of Nestlé Mexico, as well as representatives and managers of both institutions, in order to present progress and ratify the agreements for the future, with the aim of continuing to combine resources and actions for the development of agriculture in Mexico.

“At NestlĂ© we are committed to the sustainability and development of the Mexican fields. We have more than 90 years of work, commitment and experience in this beautiful country, so we will expand our support for the development and training of farmers to improve their production processes through regenerative agricultural practices for the care of natural resources and food security in Mexico,” said Loaiza.

Govaerts said, “At CIMMYT we are very committed to maize and wheat producers in Mexico, so this NestlĂ©-CIMMYT alliance allows us to multiply the impact to protect and conserve Mexico’s agricultural resources and strengthen the food security of Mexicans.”

The results of Plan MaĂ­z obtained to date are significant: 400 farmers have benefited by adopting sustainable practices for the production of both maize and wheat, since they attended training and demonstration events that promoted a more sustainable commercial production model.

Thanks to the agreement’s training, the volume of maize and wheat produced grew to a cumulative total volume of more than 193,000 tons of maize and 21,690 tons of wheat. The project impacted more than 9,000 hectares of maize and wheat. In total, and during eight productive cycles, the accumulated number of hectares impacted amounted to more than 19,000, where there is a record of at least the adoption of sustainable practices such as: integral fertility, integral and responsible management of fertilizers and phytosanitary products, among others.

Nestlé has aimed to achieve zero net emissions in its operations by 2050. In this regard, it focuses its efforts on acting on climate change by supporting and expanding regenerative agriculture. This means refining and growing agricultural sustainability programs in key commodities.

To achieve this, they are intensifying their commitment to farmers so that the solutions they create for and with them achieve a positive and sustainable change both in their agricultural processes and in the main raw materials. Therefore, the goal is for 20% of maize and wheat from Plan MaĂ­z to come from regenerative agriculture practices by 2025 and 50% by 2030, thus continuing to build on the commitment to develop the full power of food to improve the quality of life, today and for future generations.

About Grupo Nestlé Mexico:

NestlĂ© is the world’s largest food and beverage company. It is present in 187 countries around the world, and its 300,000 employees are committed to NestlĂ©’s purpose of improving the quality of life and contributing to a healthier future. NestlĂ© offers a broad portfolio of products and services for people and their pets throughout their lives. Its more than 2,000 brands range from global icons to local favorites. The company’s performance is driven by its nutrition, health and wellness strategy. NestlĂ© is headquartered in the Swiss city of Vevey, where it was founded more than 150 years ago. With 90 years of presence in Mexico, NestlĂ© is also the leading Nutrition, Health and Wellness company in the country, with the support of 32 global Research Centers, 17 factories in 7 states and 16 distribution centers, where 13,000 jobs are generated. Visit: www.nestle.com.mx

About the International Maize and Wheat Improvement Center (CIMMYT):

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 agri-food systems. CIMMYT’s 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.

Press contacts:

Nestlé Mexico: Norma Våzquez | norma.vazquez@mx.nestle.com

Hill+Knowlton Strategies: Aremi de la Cruz | aremi.delacruz@hkstrategies.com

Read this article in Spanish.