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Journal Article 2003

Autor: Gungula, D.T. Kling, J. Togun, A.

Simulation models have the potential of greatly enhancing decision-making by farmers and researchers in Nigeria. These models however, need to be adapted before use. This study was conducted to test the phenology module of CERES-Maize model version 3.5 under varying N rates as a step toward adapt...

Enlace original: https://cgspace.cgiar.org/handle/10568/92586

Investigación en Agricultura
Enlace permanente
Gungula, D.T. ,  Kling, J. ,  Togun, A. ,  [CERES-maize predictions of maize phenology under nitrogenstressed conditions in Nigeria] ,  CERES-maize predictions of maize phenology under nitrogenstressed conditions in Nigeria
Journal Article 2000

Autor: Daniel, I. Ng, N.Q. Tayo, T. Togun, A.

Yam (Dioscorea spp., family Dioscoreaceae) is one of the most important food crops cultivated in the West African yam zone comprising the forest and savannah areas of Nigeria, Ghana, Cote d'Ivoire, Republic of Benin, and Togo, which account for more than 90% of the 4.59 million ha of yam cultivat...

Enlace original: https://cgspace.cgiar.org/handle/10568/99844

Investigación en Agricultura
Enlace permanente
Daniel, I. ,  Ng, N.Q. ,  Tayo, T. ,  Togun, A. ,  [West African yam seeds stored under desiccated and cold storage conditions are orthodox] ,  West African yam seeds stored under desiccated and cold storage conditions are orthodox
Journal Article 2006

Autor: Ogoke, I. Togun, A. Dashiell, Kenton E.

With limited access to P fertilizers, soybean (Glycine max (L.) Merr.) varieties cultivated in the moist savanna zone of West Africa should use P as efficiently as possible. Field trials were conducted on the effect of P application on grain yield per unit P accumulated (physiological efficiency ...

Enlace original: https://cgspace.cgiar.org/handle/10568/91773

Investigación en Agricultura
Enlace permanente
Ogoke, I. ,  Togun, A. ,  Dashiell, Kenton E. ,  [Soybean phosphorus-use efficiency in the moist Savanna of West Africa] ,  Soybean phosphorus-use efficiency in the moist Savanna of West Africa
Journal Article 2000

Autor: Akparobi, S. Togun, A. Ekanayake, I.J.

The leaf is the site of photosynthetic activities and crop productivity is controlled by the sizes and efficiency of leaves. Leaf development in cassava can be dependent on genetic makeup of the plant and it is sensitive to temperature. The aim of this study was to quantify the relationships betw...

Enlace original: https://cgspace.cgiar.org/handle/10568/92625

Investigación en Agricultura
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Akparobi, S. ,  Togun, A. ,  Ekanayake, I.J. ,  [Temperature effects on leaf growth of cassava (Manihot esculenta Crantz) in controlled environments] ,  Temperature effects on leaf growth of cassava (Manihot esculenta Crantz) in controlled environments
Journal Article 2002

Autor: Akparobi, S.O. Ekanayake, I.J. Togun, A.

Cultivated cassava (Manihot esculenta Crantz) genotypes are relatively sensitive to low temperature stress injury. The objective of this field study was to elucidate tuberous root development and growth differences among improved and local genotypes under lowland (higher seasonal temperature) and...

Enlace original: https://cgspace.cgiar.org/handle/10568/92732

Investigación en Agricultura
Enlace permanente
Akparobi, S.O. ,  Ekanayake, I.J. ,  Togun, A. ,  [Genotypic variability for cassava tuberous root development in two lowaltitude and midaltitude savanna sites of Nigeria] ,  Genotypic variability for cassava tuberous root development in two lowaltitude and midaltitude savanna sites of Nigeria
Journal Article 2000

Autor: Akparobi, S. Ekanayake, I.J. Togun, A.

Twelve cassava (Manihot esculenta crantz) genotypes were grown at two field sites in Nigeria representing lowland and mid-altitude agroecological zones from 1994 to 1996 (Ibadan and Jos). Leaf area development and dry matter partitioning were studied by the destructive growth analyses at 3, 6, 9,...

Enlace original: https://cgspace.cgiar.org/handle/10568/99905

Investigación en Agricultura
Enlace permanente
Akparobi, S. ,  Ekanayake, I.J. ,  Togun, A. ,  [The effect of weather regimes on the leaf area development and dry matter production in cassava] ,  The effect of weather regimes on the leaf area development and dry matter production in cassava

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