Incompatibility of surveys did not allow big-picture analysis, so a team of CGIAR researchers began tackling the household survey interoperability problem in 2015. They invited the global research-for-development community to contribute to the open-access dataset, which today includes more than 30,000 interviews conducted in 33 countries.
Broad adoption of the standardized survey tool may help guide international efforts to address smallholder challenges related to climate change, food security, nutrition, farm productivity, and social inclusion.
Providing climate data that is useful for farmers is crucial for adapting Europe’s agriculture to weather and climate extremes. Several programmes within the Copernicus Climate Change Service (C3S) are tailoring their climate data and models to help agriculture respond better to climate change.
The International Maize and Wheat Improvement Center (CIMMYT) is using C3S data to improve crops; by looking at how the plants perform in various weather conditions, researchers focus on selecting cereal varieties resilient to drought and heat.
The Mutwales farm a small plot of land in the camp, growing primarily cassava and maize for food. They are also one of the 105 refugee farming families participating in an initiative during the 2019/2020 growing season to help them cultivate nutritious, vitamin A-biofortified orange maize, which was developed by the International Maize and Wheat Improvement Center (CIMMYT) in partnership with HarvestPlus.
The public sector plays a vital catalytic role, through enabling policies and programs, in ensuring that biofortified crops like iron pearl millet, zinc wheat, and zinc rice reach the most vulnerable populations to address the problem of ‘hidden hunger’.
How can we ensure we have enough food to meet the demand by 2030? First, we need to understand food consumption patterns and how they are influenced by variables such as urbanization, population and economic growth, income, beliefs and more.
Agricultural economist Khondoker Mottaleb is working on a project to examine food demand by 2030, considering these factors. Watch him share preliminary results — in just one minute.
Global schemes to fight climate change may miss their mark by ignoring the fundamental connections in how food is produced, supplied and consumed, scientists say in a new paper published in the journal Nature Food.
Rezatec, a leading provider of geospatial data analytics, has launched a free smartphone app which acts as a portal for farmers to record their agricultural activities and provides recommendations for optimal sowing and irrigation scheduling. Based on preliminary results from the experimental stations, the app has demonstrated the potential to increase wheat yields by up to 12%.
“Yaqui Valley farmers are very experienced farmers; however, they can also benefit by using an app that is designed locally to inform and record their decisions,” explains Francelino Rodrigues, Precision Agriculture Scientist at CIMMYT. “Sowing and irrigation timing are well known drivers of yield potential in that region – these are two features of the app we’re about to validate during this next season.”
A second ‘Green Revolution’ is needed to increase global wheat production by sixty per cent by 2050 when the world population is predicted to be 9.3 billion, global wheat research organisation, ‘Wheat Initiative’ said in a report.
Mechanization is a process of introducing technology or farm equipment to increase field efficiency. CIMMYT’s mechanization work is context-specific, to help farmers have access to the appropriate tools that are new, smart and ideal for their unique farming conditions.
Jelle Van Loon, CIMMYT mechanization specialist, explains how his team prototypes innovations that allow precision farming and supports different actors in the value chain from importers to policy-makers to create broader availability of farm equipment.
Early Maturing Short Duration High Yielding White Maize open-pollinated variety. (Photo: MMRI)
Pakistan’s maize sector achieved a remarkable milestone in 2019 by releasing ten new maize varieties developed by the International Maize and Wheat Improvement Center (CIMMYT) for commercial cultivation. The new varieties were released by two public sector research institutes.
The Maize and Millets Research Institute (MMRI) in Yousafwala, one of the leading and the oldest maize research institutes in Pakistan, released four open-pollinated varieties (OPVs) sourced from CIMMYT. The varieties, named Gohar-19, CIMMYT-PAK, Sahiwal Gold, and Pop-1 are the newest additions to Pakistan’s maize variety list. All the varieties are short-duration, which means they can be harvested quickly to rotate land for the next crop. They can also be grown in the main and off season, which makes them suitable for many different cropping systems.
The Agricultural Research Institute (ARI) in Quetta received approval for six of CIMMYT’s white kernel OPVs from the Provincial Seed Council (PSC), a government body responsible for variety registration in Balochistan. The varieties are named MERAJ-2019, MAHZAIB-2019, NOOR-2019, PAGHUNDA-2019, SILVER-2019, and SAR-SUBZ-2019. They are early-maturing with high yielding potential & drought tolerance. Drought stress is a major challenge for farmers in the Balochistan province, which covers 45% of Pakistan’s territory.
A group of maize experts visits maize research and seed production fields at the Maize and Millets Research Institute (MMRI) in Yousafwala, Pakistan. (Photo: CIMMYT)
Muhammad Arshad, Director of MMRI, acknowledged CIMMYT’s efforts to deploy the wide range of maize germplasm in the country. Arshad added that the Institute is working with partners to widely distribute these seeds to smallholder farmers at a reasonable price. “We are able to harvest maize yields from these early maturing varieties by applying 4-6 irrigations, unlike other varieties that require a minimum of ten irrigations per crop cycle,” said Syed Asmatullah Taran, Director of Cereal Crops at the Agricultural Research Institute in Quetta, Balochistan. “These are the first ever released maize varieties in our province,” he added, applauding CIMMYT for this milestone.
Muhammad Imtiaz, CIMMYT’s Country Representative for Pakistan and leader of the Agricultural Innovation Program (AIP), appreciated MMRI and ARI for their dedication and impactful efforts to strengthen the local maize seed system. Imtiaz explained that these new varieties will help cash-strapped smallholder farmers improve their livelihoods.
Through the AIP project, CIMMYT and its partners are helping new seeds reach farmers. “We expect to see more releases in 2020, as many varieties are in the pipeline,” said CIMMYT’s Seed Systems Specialist for South Asia, AbduRahman Beshir. “What is important is to scale up the seed production and distribution of these varieties so that farmers can get their share from the interventions. Water-efficient maize varieties will not only contribute to climate change adaptation strategy, but will also support the livelihood of marginal farmers.” Beshir also emphasized the importance of private sector engagement for seed delivery.
A maize field is prepared manually for planting in Balochistan province, Pakistan. (Photo: CIMMYT)
Maize is Pakistan’s third most important cereal following wheat and rice, encompassing an area of 1.3 million hectares. Maize productivity is also among the highest in South Asia, with national yields reaching almost 5 tons per hectare.
Despite its growing demand, maize production in Pakistan faces various challenges such as a lack of diverse genotypes suitable for various uses and ecologies, a weak seed delivery system unable to reach marginal farmers, high retail price of seeds and unpredictable weather conditions due to climate changes.
To enhance the availability, accessibility and affordability of quality maize seeds, the Agricultural Innovation Program (AIP) for Pakistan, led by CIMMYT and funded by USAID, is working with partners to benefit smallholder farmers across the country. The project focuses on the development and deployment of market-ready maize products sourced from different breeding hubs and systematically testing their adaptation in order to accelerate seed and varietal replacement in Pakistan. In the last six years, AIP’s public and private partners were able to access over 60 finished maize products and more than 150 parental lines from CIMMYT and IITA for further testing, variety registration, demonstration and seed scale up.
Maize-bean intercrop in the milpa system of the western highlands of Guatemala. (Photo: Carlos Gonzalez Esquivel)
Researchers from the Department of Energy’s Oak Ridge National Laboratory (ORNL) in Tennessee, United States, and the International Maize and Wheat Improvement Center (CIMMYT) in Texcoco, Mexico, describe why it is important for technical assistance to build upon indigenous farming knowledge and include women if programs are to succeed in tackling poverty and hunger in rural, Mesoamerican communities. Their findings, describing recent work in the Guatemalan Highlands, are recently published in Nature Sustainability.
According to government figures, 59% of Guatemalans live in poverty, concentrated in indigenous rural areas, such as the Western Highlands. Many factors contribute to pervasive malnutrition and a lack of employment opportunities for people in the Highlands. Recent crop failures associated with atypical weather events have exacerbated food shortages for Highland farm communities.
In early 2019, 90% of recent migrants to the southern border of the United States were from Guatemala, a majority of those from regions such as the Western Highlands. When they are unable to produce or purchase enough food to feed their families, people seek opportunities elsewhere. Historically, sugar cane and coffee industries offered employment but as prices for these commodities fall, fewer options for work are available within the region.
Indigenous peoples in the Highlands have been using a traditional agricultural production system called milpa for thousands of years. The milpa system involves growing maize together with climbing beans, squash, and other crops on a small plot of land. The maize plants support the growth of the climbing beans; the beans enrich soil through biological nitrogen fixation; and squash and other crops protect the soil from erosion, retain water, and prevent weeds.
However, frequent crop failures, declining farm sizes, and other factors result in low household production, forcing families to turn to non-agricultural sources of income or assistance from a family member working abroad. Studies have shown that as household income declines, dietary diversity decreases, which exacerbates undernutrition.
In prior decades, technical assistance for agriculture in Central America focused on larger farms and non-traditional export crops. The researchers recommend inclusion of indigenous communities to enhance milpa systems. Nutrition and employment options can be improved by increasing crop diversity and adopting improved seed varieties that are adapted to the needs of the local communities. This approach requires investments that recognize and advance ancestral knowledge and the role of indigenous women in milpa systems. The Nature Sustainability commentary highlights that technical assistance needs to include women and youth and should increase resilience in production systems to climate change, related weather events, pests, and disease.
“Improving linkages among local farmers, extensionists, students, and researchers is critical to identify and implement opportunities that result in more sustainable agricultural landscapes,” said Keith Kline, senior researcher at Oak Ridge National Laboratory. “For example, improved bean varieties have been developed that provide high-yields and disease resistance, but if they grow too aggressively, they choke out other milpa crops. And successful adoption of improved varieties also depends on whether flavor and texture meet local preferences.”
Strengthening institutions to improve agricultural development, health care, security, education can help create stronger livelihoods and provide the Western Highlands community with a foundation for healthier families and economic stability. As more reliable options become available to feed one’s family, fewer Guatemalans will feel pressured to leave home.
The International Maize and Wheat Improvement Center (CIMMYT) is the global leader in publicly-funded maize and wheat research and related farming systems. Headquartered near Mexico City, CIMMYT works with hundreds of partners throughout the developing world to sustainably increase the productivity of maize and wheat cropping systems, thus improving global food security and reducing poverty. CIMMYT is a member of the CGIAR System and leads the CGIAR Research Programs on Maize and Wheat and the Excellence in Breeding Platform. The Center receives support from national governments, foundations, development banks and other public and private agencies. For more information, visit staging.cimmyt.org.
B.M Prasanna, Director of CIMMYT’s Global Maize Program and the CGIAR Research Program on Maize, says agriculture scientists have set their focus on making cultivation a profitable venture.
The CIMMYT germplasm bank is located near Texcoco, Mexico and is known for Norman Borlaug, father of modern agriculture and the “Green Revolution” who fought hunger in the later 1940s.
The worst desert-locust plague in Kenya in 70 years is threatening to spread further into East Africa, jeopardizing food security.
Swarms of the insects are already devouring crops and pasture in Ethiopia and Somalia, and they’re breeding in Djibouti, Eritrea and Sudan — all areas that are prone to drought and food shortages. There’s a high risk they may soon enter northeast Uganda and southeast South Sudan, the United Nations’ Food and Agriculture Organization said Friday.
In Kenya, the locusts have mainly ravaged pasture, putting livestock production at risk, Hugo de Groote, an agricultural economist with the International Maize and Wheat Improvement Center, said by phone. There is a need to monitor and control the insects to ensure swarms don’t reach the more southerly counties that grow corn, tea and coffee, he said.
