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Journal Article 1987

Autor: Ezumah, H.C. Nam, N.K. Walker, P.

Plant architecture and N fertilizer may limit the performance of intercropped maize (Zea mays L.) and cowpea [Vigna unguiculata (L.) Walpers] cultivars. This paper describes an experiment in which cultivars of maize and cowpea were intercropped and fertilized with varying rates of N. The cowpea c...

Enlace original: https://cgspace.cgiar.org/handle/10568/81190

Investigación en Agricultura
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Ezumah, H.C. ,  Nam, N.K. ,  Walker, P. ,  [Maize-cowpea intercropping as affected by nitrogen fertilization] ,  Maize-cowpea intercropping as affected by nitrogen fertilization
Journal Article 2019

Autor: Ngalamu, T. Meseka, S. Galla, J.O. Tongun, N.J. Ochanda, N.W. Ofori, K.

Cowpea is an important food crop with high nutritional and socio-economical values in South Sudan. However, the lack of improved varieties is one of the main production constraints. This study was undertaken to assess the yield stability performance of improved cowpea genotypes across six environ...

Enlace original: https://cgspace.cgiar.org/handle/10568/103407

Investigación en Agricultura
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Ngalamu, T. ,  Meseka, S. ,  Galla, J.O. ,  Tongun, N.J. ,  Ochanda, N.W. ,  Ofori, K. ,  [Yield performance stability of adapted and improved cowpea in the Equatoria region of South Sudan] ,  Yield performance stability of adapted and improved cowpea in the Equatoria region of South Sudan
Journal Article 2016

Autor: Farrow, Andrew Ronner, E. Brand, G. van den Boahen, S. Leonardo, W. Woldemeskel, Endalkachew Adjei-Nsiah, Samuel Chikowo, Regis Baijukya, Frederick P. Ebanyat, Peter Sangodele, S. Sanginga, J.M. Kantengwa, S. Phiphira, L. Woomer, P.L. Ampadu-Boakye, T. Baars, E. Kanampiu, F. Vanlauwe, Bernard Giller, Ken E.

The success of scaling out depends on a clear understanding of the factors that affect adoption of grain legumes and account for the dynamism of those factors across heterogeneous contexts of sub-Saharan Africa. We reviewed literature on adoption of grain legumes and other technologies in sub-Sah...

Enlace original: https://cgspace.cgiar.org/handle/10568/79350

Investigación en Agricultura
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Farrow, Andrew ,  Ronner, E. ,  Brand, G. van den ,  Boahen, S. ,  Leonardo, W. ,  Woldemeskel, Endalkachew ,  Adjei-Nsiah, Samuel ,  Chikowo, Regis ,  Baijukya, Frederick P. ,  Ebanyat, Peter ,  Sangodele, S. ,  Sanginga, J.M. ,  Kantengwa, S. ,  Phiphira, L. ,  Woomer, P.L. ,  Ampadu-Boakye, T. ,  Baars, E. ,  Kanampiu, F. ,  Vanlauwe, Bernard ,  Giller, Ken E. ,  [From best fit technologies to best fit scaling: incorporating and evaluating factors affecting the adoption of grain legumes in Sub-Saharan Africa.] ,  From best fit technologies to best fit scaling: incorporating and evaluating factors affecting the adoption of grain legumes in Sub-Saharan Africa.
Journal Article 2016

Autor: Kamara, A. Tofa, A.I. Kyei-Boahen, S. Solomon, R. Ajeigbe, Hakeem A. Kamai, N.

Grain yields of cowpea [Vigna unguiculata (L.) Walp.] in the Nigerian savannas are low even with the cultivation of improved varieties. The recommended spacing for cowpea is 75 × 20 cm with two seeds planted per stand. This corresponds to plant population of 133333 plants ha−1, which may not be s...

Enlace original: https://cgspace.cgiar.org/handle/10568/77611

Investigación en Agricultura
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Kamara, A. ,  Tofa, A.I. ,  Kyei-Boahen, S. ,  Solomon, R. ,  Ajeigbe, Hakeem A. ,  Kamai, N. ,  [Effects of plant density on the performance of cowpea in Nigerian Savannas] ,  Effects of plant density on the performance of cowpea in Nigerian Savannas
Journal Article 2016

Autor: Aliyu, K.T. Mohammed, I.B. Zakari, S.A.

In this study, an intercropping experiment consisting of millet and groundnut was established at Dutse (Jigawa) and Minjibir (Kano) to compare the efficiencies of intercropping systems. Two intercropping systems (2:2 and 2:4; millet to groundnut ratio) were studied in terms of aggressivity, compe...

Enlace original: https://cgspace.cgiar.org/handle/10568/78604

Investigación en Agricultura
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Aliyu, K.T. ,  Mohammed, I.B. ,  Zakari, S.A. ,  [Assessment of millet-groundnut intercropping systems efficiency in Jigawa and Kano states.] ,  Assessment of millet-groundnut intercropping systems efficiency in Jigawa and Kano states.
Journal Article 2016-08

Autor: Descheemaeker, Katrien Ronner, E. Ollenburger, M.H. Franke, A.C. Klapwijk, C.J. Falconnier, G.N. Wichern, Jannike

The large diversity of farms and farming systems in sub-Saharan Africa calls for agricultural improvement options that are adapted to the context in which smallholder farmers operate. The socio-ecological niche concept incorporates the agro-ecological, socio-cultural, economic and institutional d...

Enlace original: https://cgspace.cgiar.org/handle/10568/77590

Investigación en Agricultura
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Descheemaeker, Katrien ,  Ronner, E. ,  Ollenburger, M.H. ,  Franke, A.C. ,  Klapwijk, C.J. ,  Falconnier, G.N. ,  Wichern, Jannike ,  [Which options fit best? Operationalizing the socio-ecological niche concept] ,  Which options fit best? Operationalizing the socio-ecological niche concept
Journal Article 2017-11

Autor: Kermah, M. Franke, A.C. Adjei-Nsiah, Samuel Ahiabor, B.D.K. Abaidoo, R.C. Giller, Ken E.

Smallholder farmers in the Guinea savanna practise cereal-legume intercropping to mitigate risks of crop failure in mono-cropping. The productivity of cereal-legume intercrops could be influenced by the spatial arrangement of the intercrops and the soil fertility status. Knowledge on the effect o...

Enlace original: https://cgspace.cgiar.org/handle/10568/83304

Investigación en Agricultura
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Kermah, M. ,  Franke, A.C. ,  Adjei-Nsiah, Samuel ,  Ahiabor, B.D.K. ,  Abaidoo, R.C. ,  Giller, Ken E. ,  [Maize-grain legume intercropping for enhanced resource use efficiency and crop productivity in the Guinea savanna of northern Ghana] ,  Maize-grain legume intercropping for enhanced resource use efficiency and crop productivity in the Guinea savanna of northern Ghana
Journal Article 2010

Autor: Olarinde, L.O. Abdoulaye, Tahirou Kamara, A. Binam, J. Adekunle, A.

To address the problem of the continued deterioration of livelihood and food security in the sub Saharan Africa, the Forum for Agricultural Research in Africa (FARA) through the sub Saharan Africa Challenge Programme (SSA CP) is implementing the Integrated Agricultural Research for Development (I...

Enlace original: https://cgspace.cgiar.org/handle/10568/88006

Investigación en Agricultura
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Olarinde, L.O. ,  Abdoulaye, Tahirou ,  Kamara, A. ,  Binam, J. ,  Adekunle, A. ,  [Using a linear discriminant analysis approach of baseline conditions to develop household categories in the Sudan Savanna ( KKM PLS SSA CP ), Nigeria] ,  Using a linear discriminant analysis approach of baseline conditions to develop household categories in the Sudan Savanna ( KKM PLS SSA CP ), Nigeria
Journal Article 1974

Autor: Rachie, K.O. Roberts, L.M.

This chapter discusses four species of grain legumes of the lowland tropics—that is, peanuts, pigeon peas, cowpeas, and mung beans. Various aspects of these species, such as plant improvement, plant protection, growth processes, and management are described. These four species made up 87% of both...

Enlace original: https://cgspace.cgiar.org/handle/10568/97945

Investigación en Agricultura
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Rachie, K.O. ,  Roberts, L.M. ,  [Grain legumes of the lowland tropics] ,  Grain legumes of the lowland tropics
Journal Article 2017

Autor: Kamara, A.Y. Tofa, A.I. Ademulegun, T. Solomon, R. Shehu, H. Kamai, N. Omoigui, L.O.

Field studies were conducted during the 2014 and 2015 wet seasons at Zaria in the northern Guinea savanna and at Iburu in the southern Guinea savanna of Nigeria to determine the productivity of maize– soybean intercropping system. There were four treatment combinations in the experiment: sole mai...

Enlace original: https://cgspace.cgiar.org/handle/10568/90406

Investigación en Agricultura
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Kamara, A.Y. ,  Tofa, A.I. ,  Ademulegun, T. ,  Solomon, R. ,  Shehu, H. ,  Kamai, N. ,  Omoigui, L.O. ,  [Maize-soybean intercropping for sustainable intensification of cereal-legume cropping systems in northern Nigeria] ,  Maize-soybean intercropping for sustainable intensification of cereal-legume cropping systems in northern Nigeria

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