بحث
الآن تُعرض المواد 191 -- 200 من 301
COLLABORATIVE STRIGA RESEARCH AND CONTROL PROGRAM IN AFRICA
(AU-SAFGRAD, 2007-06)
Development of Small irrigation systems for value crops in Semi-arid zones in Africa
(AU-SAFGRAD, 2012-03)
The Impact of Climate Change and Desertification on Agriculture and Food Security
(AU-SAFGRAD, 2012-05)
RENACO 1991-1992 Regional trials, preliminary results
(AU-SAFGRAD, 1992-05)
Sorghum and millet improvement in Eastern Africa
(AU-SAFGRAD, 1984-06)
SEMI-ARID FOOD GRAINS RESEARCH AND DEVELOPMENT, PROJECT EVALUATION
(USDA/OICD Team, 1984-09)
National cowpea improvement project, Program of research 1984 - first season
(AU-SAFGRAD, 1984-07)
WEST AND CENTRAL AFRICA COLLABORATIVE MAIZE RESEARCH NETWORK, 1992 ANNUAL REPORT
(AU-SAFGRAD, 1992-06)