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Journal Article 2001

Autor: Ishiyaku, M. Singh, B.

Cowpea [ Vigna unguiculata (L.) Walp.] is an important source of food and fodder in the dry savanna of West Africa. Traditional cowpea varieties are photosensitive (PS), growing profusely when planted in long days and they flower when days become shorter. However, we have observed that all PS cow...

Le niebe [Vigna unguiculata (L.) Walp.] est une importante source de nutriture et de fourage dans la savanne seche de l' Afrique de l'Ouest. Les varietes traditionnelles de vigna sont photosensibles, poussant exuberamment quand elles sont plantees en jours longs et elles flourissent quand les jou...

Enlace original: https://cgspace.cgiar.org/handle/10568/92701

Investigación en Agricultura
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Ishiyaku, M. ,  Singh, B. ,  [Inheritance of shortday induced dwarfing in photesensitive cowpeas] ,  Inheritance of shortday induced dwarfing in photesensitive cowpeas
Journal Article 2005

Autor: Ishiyaku, M. Singh, B. Craufurd, Peter Q.

Time to flowering and maturity is an important adaptive feature in annual crops, including cowpeas (Vigna unguiculata (L.) Walp.). In West and Central Africa, photoperiod is the most important environmental variable affecting time to flowering in cowpea. The inheritance of time from sowing to flo...

Enlace original: https://cgspace.cgiar.org/handle/10568/91887

Investigación en Agricultura
Enlace permanente
Ishiyaku, M. ,  Singh, B. ,  Craufurd, Peter Q. ,  [Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)] ,  Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)
Journal Article 2006

Autor: Mukhtar, F. Singh, B.

The effects of different levels of photoperiod (p; h d-1) and 50 ppm gibberellic acid (GA3) were studied on the vegetative growth, phenology and yield of a selected, unimproved but popular cowpea variety Kanannado. The different photoperiods used were 10, <12.5, >12.5 and 14 h d-1 . The GA3 was f...

Enlace original: https://cgspace.cgiar.org/handle/10568/91754

Investigación en Agricultura
Enlace permanente
Mukhtar, F. ,  Singh, B. ,  [Influence of photoperiod and gibberellic acid (GA3) on the growth and andflowering of cowpea [Vigna unguiculata (L.) Walp]] ,  Influence of photoperiod and gibberellic acid (GA3) on the growth and andflowering of cowpea [Vigna unguiculata (L.) Walp]

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