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funder_partner: French Agricultural Research Centre for International Development (CIRAD)

Scaling fodder innovations to improve livestock productivity in Zimbabwe’s semi-arid regions

Written by dmedina on . Posted in News.

Gogo Consilia Nyamunda in her pigeon pea field (CIMMYT)

When she first ventured into growing pigeon peas as a baby trial host farmer, Gogo Consilia Nyamunda doubted that intercropping them with maize would bring any benefits, especially given the weather had not been lenient over the past few years in Buhera district, in eastern Zimbabwe. “This year has been the hardest. I’ve never experienced such drought and heat stress, but it’s not just me—it’s affecting the entire country,” says Gogo Consilia. Yet, her production turned out to be better than that of farmers growing only maize, a popular crop in Southern Africa. Encouraged by the results, she expanded her efforts, dedicating half a hectare to pigeon peas. “From just 0.2 hectares of pigeon peas, I still managed to harvest 10 kilograms in these extremely dry conditions. It’s not just for feeding my chickens—other farmers are now interested in the seeds as well,” she explains.

Gogo Consilia Nyamunda is one of twelve farmers experiencing new feed production practices as part of the Livestock Production Systems in Zimbabwe (LIPS-Zim) project, rolled out since 2020 by the International Livestock Research Institute (ILRI) in partnership with CIMMYT, the French Agricultural Research Center for International Development (CIRAD), and the University of Zimbabwe (UZ).

In the face of a changing climate, building the resilience of local farmers is crucial to safeguarding both their meal baskets and livestock feed. In this context, LIPS Zimbabwe has emerged as a strategic initiative, deeply rooted in farmer-driven trials to scale fodder production while maximizing the potential of mechanization for smallholder farmers in Buhera. By integrating improved agronomic practices with scalable fodder production, LIPS Zimbabwe is helping farmers withstand the challenges posed by climate change.

Empowering local farmers through fodder production

In the same district, Shirley Makoni also began as a baby trial farmer, intercropping maize with jack bean, a leguminous crop resilient to drought. Her case highlights the importance of diversifying crops and adapting to the realities of climate change: despite initial skepticism, Shirley found that jack beans not only survived the drought but also provided valuable feed for her cows. “I didn’t think anything would come out of it, but the cows love the leaves and seeds. They’ve gained weight, and the crop has been easy to manage,” she shares. While her maize and other crops failed due to the severe weather, jack bean proved to be a reliable source of feed, allowing her to bale the leaves and even share the harvest with others.

Shirley Makoni proudly holds her jack bean hay bale (CIMMYT)

One of the key strategies employed by LIPS Zimbabwe is the promotion of resilient fodder crops that can thrive under harsh climatic, semi-arid conditions where potential evapotranspiration far exceeds seasonal rainfall, which is often below 600 mm. This approach not only ensures a reliable source of feed for livestock but also contributes to the overall resilience of farming systems. The success story of farmers like Gogo Consilia Nyamunda highlights the transformative impact of these efforts.

“The idea of testing new innovations has paid off. Despite the poor sandy soils in Buhera, these fodder crops (jack bean and pigeon pea) have done well!” says Isaiah Nyagumbo, a Systems Agronomist leading the CIMMYT component of the LIPS-Zim project. “This means we now have a more diverse range of leguminous fodder crop species that can be grown in these semi-arid conditions, apart from the more common ones such as mucuna, lablab, and cowpeas.”

Some preliminary laboratory results also suggest that jack bean contains much higher crude protein than popular fodder legumes like mucuna. Jack bean could thus offer a new resilient feed option for farmers in these drought-prone regions and can be grown as an intercrop or in rotation with cereals.

Transforming fodder production through mechanization

Tying the LIPS Zimbabwe project together is the introduction of the mechanization component, from planting to processing the fodder crops, which is crucial for increasing the scale of fodder production in Zimbabwe’s semi-arid regions. By processing forage legumes such as jack bean, lablab, pigeon pea, mucuna, and cowpea, farmers can ensure a steady supply of nutritious feed for their livestock, even in the face of unpredictable weather patterns.

Local farmers in Buhera have been equipped with machinery such as a chopper grinder, hay balers, planters, and tractors, and trained to use and maintain the equipment. “Among the machinery at hand, the hay baler has been a great win for me, especially for the cows,” says Gandani Nhachi. “Last season, I made 27 bales of fodder, which has been vital for my herd. I’ve also grown my goat herd from 16 last year to 35 this year,” he proudly shares.

Building resilience for the future

As climate change continues to challenge farmers, initiatives like LIPS Zimbabwe are essential for building resilience. By combining traditional knowledge with modern practices, scaling fodder production, and embracing mechanization, farmers in Buhera are better equipped to protect their livelihoods and ensure food security. As Gandani puts it, “Climate change is inevitable, but with the right practices, we can still thrive. When I give my goats food, they multiply. Even if one side fails, all hope is not lost.”

Strengthening resilience in Mutoko farmers through agroecological research

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

Participants convene with key stakeholders of the RAIZ project. (Photo: CIMMYT)

Mutoko, a semi-arid area located in Mashonaland east of Zimbabwe, is prone to droughts and unpredictable rainfall patterns. In an effort to tackle the challenges faced by local smallholder farmers in the region, partners of the Resilience Building through agroecological intensification in Zimbabwe (RAIZ) project organized a participatory workshop to amplify the project’s mandate and gather feedback from key stakeholders. The workshop at Mutoko brought together diverse participants from the Women Affairs, Youth, and Agriculture ministries from the government of Zimbabwe, local leaders and council, extension officers, students, and farmers from Wards 10 and 8. Attending farmers and stakeholders expressed interest in the project that would enable them to face challenges and improve agricultural practices in Mutoko.

Working towards climate-smart solutions: the RAIZ project

RAIZ is a collaborative effort between CIMMYT, the French Agricultural Research Centre for International Development (CIRAD), and the University of Zimbabwe. The project is funded by the European Union, and it focuses on recognizing the strategic role of agroecological approaches in tackling climate change and enhancing sustainable agriculture in arid areas. Research operations are underway in Mutoko to produce scientific evidence and contribute to agroecology policy.

Agroecology offers climate-smart solutions that help farmers adapt to changing conditions, mitigate greenhouse gas emissions, conserve natural resources, and promote food security and resilience in the face of climate uncertainties. RAIZ implements ‘Living Labs’ which strengthens collaboration between diverse stakeholders, including farmers and scientists, whose collective insights help develop demand-driven solutions.

During the Mutoko workshop, Professor and Systems Agronomist Regis Chikowo provided context of RAIZ and emphasized on its goal of helping build resilience in farmers through sustainable approaches. “The aim is not only to help farmers adapt to climate change but also to enable them to thrive in the face of adversity,” said Chikowo.

Students and farmers work together on a visioning exercise. (Photo: CIMMYT)

Building synergies between research and farmer realities

To bridge the gap between research and farmer realities, six student-researchers of RAIZ are working on various aspects of building farmer resilience based on agroecological principles. Their study areas comprise of weed control, climate-proofing with resilient small grain varieties, indigenous knowledge systems, and soil health among others. One student-researcher, in collaboration with farmers, is conducting research on weed control and its impact on crop yield. In all, they are set to articulate and tackle climate change in Mutoko.

“Through my research in weed control and how it affects yields, we are hosting trials with some farmers. We are putting into effect mulch practices gumbeze ramwari, and assessing how it affects yields. We are then intercropping maize with cowpea so that farmers spend less time fighting off weeds, while promoting crop diversification,” says Juliet Murimwa, a Ph.D. student.

Knowledge and sources of information on when to expect rains and average temperatures are vital for farmers to better plan the entire planting-to-harvesting operations. Recognizing this, research student Rejoice Nyoni is studying the types and usefulness of climate services information accessed by smallholder farmers in RAIZ project sites.

“My research is centered on understanding whether smallholder farmers are getting enough knowledge from available sources, including radio which is more prominent,” says Nyoni. Farmers have long relied on traditional knowledge systems to predict weather patterns and plan farming activities. However, with climate change, some of these traditional knowledge sources are being altered. “This season, I will be joining our farmers in Mutoko to discuss and understand which indigenous knowledge systems they use to gather information about weather patterns. We want to find ways to ensure that such wisdom does not get lost, as generations are slowly moving away from traditional cultures and norms,” she adds.

CIMMYT’s work in RAIZ operational areas supported by graduate students, is also testing the effectiveness of newly availed local commercial organic fertilizers and how they contribute to climate smartness when used along with conservation agriculture practices. CIMMYT is also leading the development of an agroecology handbook, set to be used by extension staff and other development practitioners.

In line with the International Year of Millets in 2023, RAIZ actively promotes the cultivation of small grains to enhance the resilience of local farmers. As part of the project, a student researcher is conducting trials in Mutoko to assess the performance of different small grain varieties in the face of climate change. Farmers in Mutoko’s Ward 10 have started experimenting with small grains and have experienced promising yields. A farmer in Mutoko Ward 10, Mudzengera, shared his positive experience with growing sorghum, “Last year we grew three varieties of sorghum. We really liked the new variety as it was not prone to bird attack. On the other hand, the native variety we usually grow is prone to birds feasting on them. We realized good yields which improved household nutrition. I look forward to another farming season with such trials on sorghum,” he says.

Farmers and students work on a shared vision on the future of agriculture. (Photo: CIMMYT)

A shared vision for a sustainable future

A visioning exercise conducted during the workshop, solicited views from the farmers on how they envision the future of agriculture. The session, facilitated by Isaiah Nyagumbo, senior agronomist at CIMMYT, and marking the initiation of Living Laboratories in the district, started with asking farmers what change and developments they would like to see in their ward after three to four years, with respect to agriculture. The farmers were disaggregated into four groups by gender and ward. The emerging aspirations revolved around the twin goals of safeguarding the environment and enhancing crop yields. Farmers from both wards 10 and 8, expressed a shared desire to improve agricultural marketing infrastructure, agroforestry, and the protection of forests, recognizing the critical role that trees play in mitigating climate change and preserving biodiversity. Mulching, which holds immense potential in conserving soil moisture, and adopting mechanized operations were among other aspirations. Furthermore, the participants expressed interest in cultivating small grains, drought-tolerant maize, use of renewable energy, and leveraging digital platforms.

Livestock Production Systems in Zimbabwe (LIPS-Zim)

Written by Julian Bañuelos-Uribe on . Posted in Uncategorized.

The livestock sub-sector is one of the most important arms of the agricultural sector, contributing to the livelihoods of 70% of Zimbabwe’s rural population. Sustainable livestock production depends on the maintenance of healthy and productive animals which requires paying particular attention to the problems of both endemic and introduced animal diseases and zoonotic. Climate relevant livestock production practices such as fodder management and conservation, water harvesting, and manure management have been identified as solutions to increasing livestock productivity.

The Livestock Production Systems in Zimbabwe (LIPS-Zim) project, funded by the European Union (EU) focuses on increasing agricultural productivity in Zimbabwe’s semi-arid, agro-ecological regions IV and V. Led by the International Livestock Research Institute (ILRI) and in partnership with CIMMYT, the French Agricultural Research Center for International Development (Cirad) and the University of Zimbabwe (UZ), LIPS-Zim is working in 10 districts of Zimbabwe, i.e. Matabeleland South Province (Beitbridge and Gwanda districts), the parched Matabeleland North Province (Binga, Hwange and Nkayi districts), Midlands (Gokwe North district), Masvingo (Chiredzi and Zaka districts), Manicaland (Buhera district) and Mashonaland East (Mutoko district). LIPS-Zim is conducting research that seeks to increase livestock feed productivity and well as reducing diseases and mortality of livestock.

Main objectives

Core to the project is to increase the adoption of climate-relevant innovations (e.g feeding) in livestock-based production systems and improve the surveillance and control of livestock diseases. CIMMYT’s main thrust in this project is based on the recognition that at least 50% of the arable land area in semi-arid region IV and V of Zimbabwe is still put to maize despite extension recommendations for farmers to grow the more resilient small grains in those regions. Given the above, and to address their food and feed needs, farmers in those regions need drought-tolerant and nutritious maize varieties that are resilient in those dry environments. CIMMYT’s work is thus focusing on testing the feed value of these nutritious and drought tolerant maize varieties when intercropped with various legumes such as mucuna, cowpea, lab-lab and pigeonpea. CIMMYT is also testing the later, along with climate smart production techniques such as conservation agriculture and water harvesting practices.

LIPS-Zimbabwe empowers farmers through innovative intercropping trials

Written by mcallejas on . Posted in Blogs.

Since 2021, CIMMYT, in partnership with the International Livestock Research Institute (ILRI), the French Agricultural Research Centre for International Development (CIRAD), and the University of Zimbabwe’s Department of Veterinary, has been working in rural communities of Zimbabwe, as part of the Livestock Production Systems in Zimbabwe (LIPS-Zim) project. The activity is led by Zimbabwe’s Department of Research and Specialist Services and is at the forefront of introducing new agricultural innovations to local farmers.

One of their most impactful initiatives has been the intercropping trials involving maize and various legumes including jack bean, mucuna, lablab, and pigeon pea. This groundbreaking approach has not only transformed the lives of farmers but has also had a positive impact on the overall health of livestock.

Various leguminous fodder crops have been promoted widely as sources of high-quality protein feed in mixed crop-livestock systems of Zimbabwe. However, to diversify and increase the options for the drier regions, the LIPS-Zim project is testing new leguminous crops such as jack bean and pigeon pea, which are well-adapted to dry conditions.

Intercropping trials with jack bean and maize (Photo: CIMMYT)

Netsai Musekiwa, a farmer in the town of Mutoko, has been part of the LIPS-Zim project for the past two seasons, and is currently conducting intercrop trials with jack bean. “Since I started intercropping maize with jack bean, I have been amazed by the results and will continue on this path. The jack bean plants have shown strong tolerance to prolonged dry spells and heat stress,” she said. “Next season, I plan to extend my plot to harvest more jack bean.” These words of encouragement on intercropping maize with jack bean have also been largely echoed by many other farmers in Mutoko and Buhera during the feedback meetings held in October 2023.

What is intercropping and how beneficial is it to farmers?

Intercropping is an agricultural practice of growing two or more crops together on the same field simultaneously to maximize land use and enhance productivity. As different crops have different growth patterns and nutrient requirements, intercropping can help optimize resource utilization and boost overall crop output.

In addition, intercropping reduces the risk of climate induced crop failure as well as minimizing pest damage, enhances soil fertility by diversifying the root system, and can provide additional income streams to farmers.

The science behind jack bean and pigeon pea

Jack bean (canavalia ensiformis) and pigeon pea (cajanus cajan) are leguminous crops valued for their nitrogen-fixing abilities which aides in improving soil fertility. Both jack bean and pigeon pea have deep root systems, making them ideal candidates for the dry semi-arid conditions in Zimbabwe.

Pigeon pea is known for its drought-tolerance and produces edible seeds used in various culinary dishes and is a source of both food and feed. Jack bean is used as a forage crop for livestock, providing nutritious feed.

“Jack bean seeds contain a toxic compound called canavanine, which can be harmful when consumed in large quantities or not properly processed. To make jack beans safe for consumption, it must be boiled, soaked, or fermented,” said Isaiah Nyagumbo, cropping systems agronomist at CIMMYT. “We have introduced many farmers to the best practices for handling jack beans and have opened up new possibilities for its utilization in sustainable farming practices.”

While some farmers were intercropping with jack bean, others explored pigeon pea as an alternative. “I liked the intercropping of maize and pigeon pea on my plot. I am assured of getting nutritious food both for my family and livestock. After harvesting, I usually take the branches, then put them in the shade and dry them to retain the nutritional value. I occasionally give some to my goats during the dry season when feed from natural pastures is scarce, and my goat herd has risen to 12 goats,” said Fungai Kativu, a farmer in Mutoko.

Building capacity of local farmers

To narrow the knowledge gap and highlight the potential of such feed options, LIPS-Zim has also been spearheading the establishment of community level learning centers. These centers are a knowledge hub to local farmers, providing practical knowledge, facilitating the sharing of different perspectives while nurturing working as groups with a common vision. This “farmer learns by seeing” approach has been a success in the community.

Through this initiative, farmers have not only witnessed increased productivity but have also gained the necessary skills and knowledge to adapt to the changing agricultural landscape. “Intercropping leguminous crops with maize has shown great potential in improving food security and livestock feed production in Zimbabwe’s farming communities, especially in areas prone to heat and drought,” said Nyagumbo.

Resilience Building through agroecological intensification in Zimbabwe (RAIZ)

Written by mcallejas on . Posted in Uncategorized.

Zimbabwe’s agricultural sector is predominantly subsistence-oriented, with maize as the main staple crop and limited use of external inputs. To promote sustainable and climate-smart agriculture, Zimbabwe has developed a 10-year framework (2018-2028) that emphasizes the adoption of climate-smart agriculture (CSA). However, the adoption of CSA practices remains limited in the country. Agroecological practices (AE) and the systemic perspective embedded in agroecological approaches hold great potential to address climate change and enhance agricultural sustainable intensification in Zimbabwe. RAIZ was conceived as the research component of the “Team Europe Initiative” (TEI) on “Climate-Smart Agriculture for Resilience Building”, formulated by the European Union (EU) delegation in Zimbabwe together with its member states.

Led by the French Agricultural Research Centre for International Development (CIRAD), in partnership with CIMMYT and the University of Zimbabwe, with funding from the European Union, RAIZ operates along a gradient of declining rainfall from Murewa in Natural Region II to Mutoko in Natural Region IV. Both districts are in the Mashonaland East province. Under RAIZ, CIMMYT leads Work Package 3 which involves ‘developing the capacity of extension and advisory services on agroecological approaches’ is actively involved in research and development activities, including the creation of training materials and the establishment of on-farm trials. In efforts to address challenges associated with low soil fertility on Zimbabwe’s granitic sandy soils. CIMMYT scientists working on RAIZ are testing the contribution of organic fertilizers and conservation agriculture in building up soil organic carbon and bringing back soil life to these mostly dead soils. These efforts aim to support farmers in adopting sustainable and climate-smart agricultural practices, ultimately contributing to the long-term resilience and prosperity of Zimbabwe’s agricultural sector.

Key objectives 

The overall objective is to support government in the development and implementation of scientifically tested agroecological approaches which will enhance agricultural production and resilience to climate change in Zimbabwe.

In addition, the project focuses on protecting the environment and reducing greenhouse gas (GHG) emissions. It will provide scientific evidence and experience for the design of climate-smart agriculture (CSA) at the plot, farm, and landscape levels, contextualized for mixed crop–livestock farms under sub-humid to semi-arid environments.

In sub-Saharan Africa, mineral fertilization and agroecology are not incompatible

Written by Julian Bañuelos-Uribe on . Posted in Press releases.

Are agroecological approaches, based for example on the use of legumes and manure, enough by themselves to ensure a long-term increase in annual crop yields in sub-Saharan Africa (SSA), without using more mineral fertilizer?

The answer is no, according to a team of agronomists who have published an in-depth analysis of 150 scientific articles on annual crops (maize, sorghum, millet, rice, cassava, etc.) and tropical legumes, both annual grain legumes (cowpea, groundnut) and legume trees (acacia, sesbania) in tropical environments.

These publications collate 50 years of knowledge on nutrient balances in sub-Saharan Africa, biological nitrogen fixation by tropical legumes, manure use in smallholder farming systems and the environmental impact of mineral fertilizer.

“When we look at comparable climate conditions and physical soil constraints, yields of maize – the main source of calories for people – in sub-Saharan Africa are three to four times lower than elsewhere in the world. This is largely due to the fact that mineral fertilizer use (nitrogen, potassium) is on average four times lower there”, says Gatien Falconnier, a researcher at CIRAD based in Zimbabwe and lead author of the article. “On average, 13 kg of nitrogen are used per hectare and per year in sub-Saharan Africa, for all crops, bearing in mind that the poorest farmers have no access to nitrogen fertilizers and therefore do not use them. It is mainly agri-business and vegetable farmers that have access to fertilizers”, adds François Affholder, an agronomist at CIRAD based in Mozambique and co-author of the article.

Maize and cowpea intercropping in the Maravire field. (Photo: CIMMYT)

“Our objective is not to produce like Europe or North America, but to produce more and more regularly according to the seasons and the years, and thus to increase the economic sustainability of our farming systems. To do so, we must ensure a minimum level of nutrients for crops, which require essential mineral elements for efficient photosynthesis, and therefore growth. Soils are typically lacking in mineral elements in sub-Saharan Africa, and the largely insufficient organic inputs lead to nutrient deficiencies in crops. This is the main limiting factor for crop yields, excluding drought situations”, says Pauline Chivenge of the African Plant Nutrition Institute (APNI). “The work by Christian Pieri showed as early as 1989 that it is possible to restore high levels of fertility to African soils through a balanced approach to organic and mineral nutrient inputs”, says François Affholder.

The article highlights five reasons why more mineral fertilizer is needed in sub-Saharan Africa:

  1. Farming systems are characterized by very low mineral fertilizer use, widespread mixed crop-livestock systems, and significant crop diversity, including legumes. Inputs of mineral elements to crops by farmers are insufficient, resulting in a widespread decline in soil fertility due to soil nutrient mining.
  2. The nitrogen requirements of crops cannot be met solely through biological nitrogen fixation by legumes and manure recycling. Legumes can only fix atmospheric nitrogen if symbiosis with soil bacteria functions correctly, which requires absorption of different mineral elements by the plant. Ken Giller of Wageningen University highlights that the ability of legumes to capture nitrogen from the air through their symbiosis with rhizobium bacteria is a fantastic opportunity for smallholder farmers, “but the amounts on nitrogen fixed are very small unless other nutrients such as phosphorus are supplied through fertilizers”.
  3. Phosphorus and potassium are often the main limiting factors of the functioning of plants and living organisms, including symbiotic bacteria: if there is not enough phosphorus and potassium in soils, then there is no nitrogen fixation. These nutrient elements, phosphorus, potassium and micro-elements, need to be provided by fertilizers, since they cannot be provided by legumes, which draw these elements directly from the soil. In the case of manure, this is simply a transfer from grazing areas to cultivated areas, which gradually reduces fertility in grazing areas.
  4. If used appropriately, mineral fertilizers have little impact on the environment. The greenhouse gas emissions linked to nitrogen fertilizer use can be controlled through a balanced and efficient application. In addition, mineral fertilizers can be produced more efficiently in order to reduce the impact of their production on greenhouse gas emissions, keeping in mind that this impact is low, at around 1% of total anthropogenic emissions.
  5. Further reducing mineral fertilizer use in SSA would hamper productivity gains and would contribute directly to increasing food insecurity and indirectly to agricultural expansion and deforestation. Producing for a population that will double by 2050 is likely to require the use of more agricultural land. An extensive strategy thus harms biodiversity and contributes to increasing greenhouse gas emissions, contrary to an agroecological intensification strategy combined with efficient and moderate mineral fertilizer use.

“If we take account of biophysical production factors, such as climate and soil, and shortages of land and agricultural workers, it will be impossible to reach a satisfactory production level by fertilizing soils only with manure and using legumes”, says Leonard Rusinamhodzi, an agricultural researcher at the Ghana International Institute of Tropical Agriculture.

However, “agroecological principles linked directly to improving soil fertility, such as recycling of mineral and organic elements, crop efficiency and diversity, with for example agroforestry practices and cereal-legume intercropping, remain essential to improve soil health. Soil fertility is based on its organic matter content, provided by plant growth that determines the biomass that is returned to the soil in the form of roots and plant residues. Efficient mineral fertilizer use starts a virtuous circle. These nutrients are crucial for the sustainability of agricultural productivity”, says Gatien Falconnier.

The researchers therefore argue for a nuanced position that recognizes the need to increase mineral fertilizer use in sub-Saharan Africa, in a moderate manner based on efficient practices, in conjunction with the use of agroecological practices and appropriate policy support. This balanced approach is aimed at ensuring long-term food security while preserving ecosystems and preventing soil degradation.

Référence
Falconnier, G. N., Cardinael, R., Corbeels, M., Baudron, F., Chivenge, P., Couëdel, A., Ripoche, A., Affholder, F., Naudin, K., Benaillon, E., Rusinamhodzi, L., Leroux, L., Vanlauwe, B., & Giller, K. E. (2023).

The input reduction principle of agroecology is wrong when it comes to mineral fertilizer use in sub-Saharan Africa. Outlook on Agriculture, 0(0). https://doi.org/10.1177/00307270231199795

*CIRAD, CIMMYT, International Institute of Tropical Agriculture (IITA), Wageningen University and the African Plant Nutrition Institute (APNI)

Contact: presse@cirad.fr

Scientists: 

Gatien Falconnier
gatien.falconnier@cirad.fr

Pauline Chivenge
P.CHIVENGE@apni.net

Leonard Rusinamhodzi
L.Rusinamhodzi@cgiar.org

Development of Smart Innovation through Research in Agriculture (DeSIRA)

Written by Emma Orchardson on . Posted in Uncategorized.

The overall objective of the 5-year EU-funded DeSIRA action, led by the International Potato Center (CIP), is to improve climate change adaptation of agricultural and food systems in Malawi through research and uptake of integrated technological innovations.

CIMMYT’s role is focused on the following project outputs:

  • Identify and develop integrated technology options that effectively provide management options to contribute to reducing risks and increasing resilience and productivity of the smallholder farmers’ agrifood systems in Malawi. Towards this objective, CIMMYT will evaluate drought-tolerant and nutritious maize varieties under conservation agriculture and conventional practices, and assess the overall productivity gains from agronomic and germplasm improvements versus current farming practices.
  • Develop, test and promote robust integrated pest and disease management strategies to predict, monitor and control existing and emerging biotic threats to agriculture while minimizing risks to farmers’ health and damage to the environment. Towards this objective, CIMMYT will evaluate the effect of striga on maize performance under conservation agriculture and conventional practices; evaluate farmer methods and other alternatives to chemical sprays for the control of fall armyworm; and study the effect of time of planting for controlling fall armyworm.