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Twomlow, StephenRohrbach, D.Dimes, John P.Rusike, J.Mupangwa, W.Ncube, B.Hove, L.Moyo, M.Mashingaidze, N.Mahposa, P.[Micro-dosing as a pathway to Africa’s Green Revolution: Evidence from broad-scale on-farm trials]Micro-dosing as a pathway to Africa’s Green Revolution: Evidence from broad-scale on-farm trials

Ex ante evaluation of agricultural research for development projects has become important in recent years for priority setting, ex post impact assessment and learning about generalizability to other populations and contexts. We apply farm household and random utility modeling to baseline survey ...


Rusike, J.Jumbo, S.Ntawuruhunga, PheneasKawonga, J.M.James, B.Okechukwu, R.U.Manyong, Victor M.[Ex-ante evaluation of cassava research for development in Malawi: a farm household and random utility modeling approach]Ex-ante evaluation of cassava research for development in Malawi: a farm household and random utility modeling approach

Crop management research is increasingly involving farmers in evaluating new technologies, identifying adoption constraints and opportunities for improving farm performance to produce more sustainable impact. ICRISAT and its partners worked with farmers in Malawi and Zimbabwe during the 1999/2000...


Rusike, J.Twomlow, StephenFreeman, H.Heinrich, G.[Does farmer participatory research matter for improved soil fertility technology development and dissemination in Southern Africa?]Does farmer participatory research matter for improved soil fertility technology development and dissemination in Southern Africa?

The resources available for implementing the CGIAR Research Program Roots, Tubers, and Bananas (CRP-RTB) are limited and have an opportunity cost in terms of foregone alternatives.There are many alternative research options that can be pursued to improve food security and incomes for resource-poo...


Rusike, J.Abdoulaye, TahirouKleinwechter, U.Creamer, BernardoPemsl, D.Kirscht, H.Hareau, G.[Priorities for a global cassava research program to improve food security and incomes in developing countries: A survey of experts.]Priorities for a global cassava research program to improve food security and incomes in developing countries: A survey of experts.

Abdoulaye, TahirouRusike, J.Arega, A.Hareau, G.Kleinwechter, U.Creamer, BernardoPems, D.Holger Kirscht, H.Djana Mignouna, D.Akinola, Adebayo A.[R4D priority for yam improvement: summary of yam survey results.]R4D priority for yam improvement: summary of yam survey results.

Most development researchers and practitioners agree that the sharp rise in international prices for agricultural commodities that emerged in 2003 and peaked in 2008 resulted in a global food crisis. To combat the crisis, IITA and national partners in seven African countries are evaluating the ef...


Rusike, J.Lukombo, S.S.Msemo, J.Osei-Sarfoh, A.Fannah, S.Okechukwu, R.U.Jumbo, S.Chibeba, A.M.[Evaluating the effects of UPoCA prior to implementation: taking stock of where we were]Evaluating the effects of UPoCA prior to implementation: taking stock of where we were

Ainembabazi, John H.Tripathi, L.Rusike, J.Abdoulaye, TahirouManyong, Victor M.[Exante economic impact assessment of genetically modified banana resistant to Xanthomonas wilt in the great lakes region of Africa]Exante economic impact assessment of genetically modified banana resistant to Xanthomonas wilt in the great lakes region of Africa

Abdoulaye, TahirouAbass, A.Maziya-Dixon, B.B.Tarawali, G.Okechukwu, R.U.Rusike, J.Alene, A.Manyong, Victor M.Ayedun, B.[Awareness and adoption of improved cassava varieties and processing technologies in Nigeria]Awareness and adoption of improved cassava varieties and processing technologies in Nigeria

Cassava in Malawi is the second most important staple food crop after maize. This paper assesses the impact of agricultural research for development approach in Malawi on cassava yields, per capita area planted to cassava and household calorie intake from cassava and maize. Given the growing inte...


Rusike, J.Mahungu, N.M.Jumbo, S.Sandifolo, V.S.Malindi, G.[Estimating impact of cassava research for development approach on productivity, uptake and food security in Malawi]Estimating impact of cassava research for development approach on productivity, uptake and food security in Malawi

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