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ISPC commentary on the CGIAR research program 3.1 on maize. The program was approved at the July 2011 Fund Council meeting.


CGIAR Independent Science and Partnership Council[ISPC Commentary on the CRP-3.2 Maize Proposal]ISPC Commentary on the CRP-3.2 Maize Proposal

Soybean is a relatively new crop to most African smallholder farming communities. Cultivation is expanding rapidly because of its perceived potential to enhance soil fertility through biological nitrogen fixation and its source as food and cash. High N2, fixation in promiscuous soybean genotypes ...

Le soia qui est relativement une nou,relle spdculation pour la plupartdes communautes des petits expioitants d'Afrique, se d6velopperapidernent il cause de son potentiel connu d'augmentation de lafertilit€ des sols par la fixation biologique d'azote, dans l'alimentationet comme culture de rente. ...


Abaidoo, R.C.Sanginga, NteranyaOkogun, J.A.Kolawole, G.O.Tossah, B.K.Diels, J.[Genotypic variation of soybean for phosphorus use efficiency and their contribution of N and P to subsequent maize crops in three ecological zones of West Africa]Genotypic variation of soybean for phosphorus use efficiency and their contribution of N and P to subsequent maize crops in three ecological zones of West Africa

Eighteen S1 lines of maize (Zea mays L.) derived from a low nitrogen tolerant pool and two inbred lines were evaluated for agronomic performance under moderate N conditions in the southern Guinea savannah of Nigeria. Generally, the breeding lines differed in yield, growth, vertical rootpulling re...


Kamara, A.Y.Kling, J.G.Menkir, A.Ibikunle, O.[Agronomic performance of maize (Zea mays L.) breeding lines derived from a low nitrogen maize population]Agronomic performance of maize (Zea mays L.) breeding lines derived from a low nitrogen maize population

Egharevba, P.N.Treharne, K.J.[Canopy architecture and light distribution in maize]Canopy architecture and light distribution in maize

The risk of drought is high in the Sudan savannah zone of West and Central Africa because rainfall in this area is unpredictable in quantity and distribution. Thus, improved maize genotypes tolerant to drought could stabilize maize grain yield in this zone, where recurrent drought threatens grain...


Kamara, A.Y.Menkir, A.Badu-Apraku, B.Ibikunle, O.[The influence of drought stress on growth, yield, and yield components of some maize genotypes]The influence of drought stress on growth, yield, and yield components of some maize genotypes

A researcher-managed on-farm experiment was conducted on a soil with low 1.90 mg/kg available phosphorus (P) to evaluate nutrient carryover from soybean grown under different P management options and productivity of maize grown in rotation. Promiscuously nodulating 110-day maturing soybean variet...


Jagtap, S.S.Adeleye, O.[Nutrient recovery and productivity of a soybeanmaize rotation in the derived savanna ecology of West Africa]Nutrient recovery and productivity of a soybeanmaize rotation in the derived savanna ecology of West Africa

The major thrust of the West and Central Africa Collaborative Maize Research Network (WECAMAN) has been on the development of early and extra-early maize varieties and associated agronomic practices. Adoption of these varieties and, to some extent, the complementary agronomic practices by farmers...


Badu-Apraku, B.Fakorede, M.A.B.Ajala, S.O.[Promoting maize technology transfer in West and Central Africa: a networking approach]Promoting maize technology transfer in West and Central Africa: a networking approach
Caveness, F.E.[Nematode population changes under maize, cowpea and fallow: paper presented at the Second Annual Conference of the Nigerian Society for Plant Protection, Moor Plantation, Ibadan, Nigeria, February 1416, 1972]Nematode population changes under maize, cowpea and fallow: paper presented at the Second Annual Conference of the Nigerian Society for Plant Protection, Moor Plantation, Ibadan, Nigeria, February 1416, 1972

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