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Potential Impact of Investments in Drought Tolerant Maize in Africa

Authored by:
La Rovere, Roberto; Kostandini, Genti; Abdoulaye, Tahirou; Dixon, John; Mwangi, Wilfred; Guo, Zhe; Banziger, Marianne
Publisher:
International Institute of Tropical Agriculture (IITA), 2010, 38 pages.
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The study evaluates the potential impacts of the Drought Tolerant Maize for Africa (DTMA) project run by CIMMYT and the International Institute for Tropical Agriculture (IITA) in 13 countries of eastern, southern and West Africa: Angola, Benin, Ethiopia, Kenya, Malawi, Mali, Mozambique, Nigeria, Tanzania, Uganda, ambia, and Zimbabwe and Ghana.

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Priorities for Realizing the Potential to Increase Agricultural Productivity and Growth in Western and Central Africa

Authored by:
Nin-Pratt, Alejandro; Johnson, Michael; Magalhaes, Eduardo; Diao, Xinshen; You, Liangzhi; Chamberlin, Jordan
Publisher:
International Food Policy Research Institute (IFPRI), August, 2009, IFPRI Discussion Paper 00876, 76 pages.
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We identify a set of development priorities for agriculture that cut across West Africa, at both the country and the regional level, to achieve economy-wide growth goals in the region.

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Ex Ante Analysis of the Benefits of Transgenic Drought Tolerance Research on Cereal Crops in Low-income Countries

Authored by:
Kostandini, Genti; Mills, Bradford F.; Omamo, Steven Were; Wood, Stanley
Publisher:
Agricultural Economics, July, 2009, Volume 40, Issue 4, 477-492.
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This article develops a framework to examine the ex ante benefits of transgenic research on drought in eight low-income countries, including the benefits to producers and consumers from farm income stabilization and the potential magnitude of private sector profits from intellectual property rights (IPRs).

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Generating Plausible Crop Distribution and Performance Maps for Sub-Saharan Africa Using a Spatially Disaggregated Data Fusion and Optimization Approach

Authored by:
You, Liangzhi; Wood, Stanley; Wood-Sichra, Ulrike
Publisher:
International Food Policy Research Institute (IFPRI), October 2007, IFPRI Discussion Paper 00725, 56 pages.
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Agricultural production statistics reported at country or sub-national geopolitical scales are used in a wide range of economic analyses, and spatially explicit (geo-referenced) production data are increasingly needed to support improved approaches to the planning and implementation of agricultural development. However, it is extremely challenging to compile and maintain collections of sub-national crop production data, particularly for poorer regions of the world.

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Estimating Soil Carbon in Agricultural Systems Using Ensemble Kalman Filter and DSSAT-CENTURY

Authored by:
Koo, Jawoo; Bostick, W.M.; Naab, J.B.; Jones, J.W.; Graham, W.D.; Gijsman, A.J.
Publisher:
Transactions of the ASABE, September-October 2007, Volume 50, Issue 5, 1851-1865.
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Among various ways to sequester CO2 from the atmosphere, increasing soil carbon is an option that could also lead to increased agricultural productivity, especially in developing countries.

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