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New project helps African farmers address multiple stresses in maize farming

March 21, 2016
Photo: Peter Lowe/CIMMYT

Photo: Peter Lowe/CIMMYT

FOR IMMEDIATE RELEASE

Arusha, Tanzania, March 22 (CIMMYT) – The International Maize and Wheat Improvement center (CIMMYT) and its partners have unveiled a new project – Stress Tolerant Maize for Africa (STMA) – to diminish devastating environmental effects in maize production that occur simultaneously across many regions in sub-Saharan Africa (SSA). The new project will develop new improved varieties and hybrids with resistance and tolerance to drought, low soil fertility, heat, diseases such as Maize Lethal Necrosis (MLN) and pests affecting a large target of maize production areas in SSA.

“STMA will use modern breeding technologies that will confer the desired resistance to pests and diseases and tolerance to climatic stresses like drought and heat to benefit farmers within their socio-economic capabilities, that often dictate their access to important farm inputs like fertilizers and improved seed,” said Tsedeke Abate, Project Leader of STMA.

Over 35 million hectares of cultivated maize in SSA is rainfed. Climate change is heightening the intensity and frequency of drought in farmers’ fields. At the same time, maize productivity is further reduced by low fertility soils prevalent in most parts of SSA, yet the majority of smallholder farmers cannot afford the recommended amounts of nitrogen fertilizers. These, in addition to other stresses increase the risk of crop failure that negatively affects income, food security and nourishment of millions of smallholder farmers and their families.

STMA will draw from successes and lessons of the just concluded Drought Tolerant Maize for Africa (DTMA) and Improved Maize for African Soils (IMAS) projects, which successfully developed and deployed over 250 improved drought-tolerant and nitrogen-use efficient maize varieties benefiting more than 43 million people in the region. The new stress tolerant varieties and hybrids will increase maize productivity by 30–50 percent for smallholders in 12 countries in eastern (Ethiopia, Kenya, Tanzania, Uganda), southern (Malawi, South Africa, Zambia, Zimbabwe) and west Africa (Benin, Ghana, Mali, Nigeria).

STMA is funded by the Bill & Melinda Gates Foundation (BMGF)  and the United States Agency for International Development (USAID). The four-year project will put improved maize varieties in the hands of nearly five and a half million smallholder households by end of 2019. The project will also ensure women participation across the maize value chain from production to retail.

STMA will link up with national and regional initiatives to develop strategies that bridge the yield gap and dramatically increase maize productivity at smallholder farm levels. This continued collaboration with partners will enhance sustainable maize research and development systems in target countries through sustained variety release, deployment and adoption, which has thus far been insufficient in many SSA countries.

The International Institute of Tropical Agriculture is a key partner in the STMA project alongside very important national research organizations within the target countries, international institutions, small- and – medium seed companies and other private and public institutions.

FOR FURTHER INFORMATION

Brenda Wawa
Communications Officer (CIMMYT–Kenya)
International Maize and Wheat Improvement Center (CIMMYT)
B.Wawa@cgiar.org
Twitter: @bwawa_b

Tsedeke Abate
Project Leader STMA
International Maize and Wheat Improvement Center (CIMMYT)
T.D.Abate@cgiar.org

ABOUT CIMMYT

The International Maize and Wheat Improvement Center (CIMMYT), headquartered in El Batán, Mexico, is the global leader in research for development in wheat and maize and related farming systems. CIMMYT works throughout the developing world with hundreds of partners to sustainably increase the productivity of maize and wheat to improve food security and livelihoods. CIMMYT is a member of the 15-member CGIAR Consortium and leads the Consortium Research Programs on Wheat and Maize. CIMMYT receives support from national governments, foundations, development banks and other public and private agencies.

CIMMYT website: http://www.cimmyt.org

CGIAR website: http://www.cgiar.org

BACKGROUNDFinal DT Maize Bulletin, December 2015 I Maize Variety Options for Africa  DTMA country pictures Flickr Album I DTMA Website I IMAS Website