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Journal Article 1995

Autor: Jackai, L.E.N.

Cowpea varieties were evaluated for resistance to Maruca testulalis using differential insecticide sprays that provided a range of pest densities and crop damage. The latter was expressed as a pod evaluation index, Ipe, which uses the degree of pod production or pod load (PL) and pod damage (PD)....

Enlace original: https://cgspace.cgiar.org/handle/10568/101055

Investigación en Agricultura
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Jackai, L.E.N. ,  [The legume pod borer, M. testulalis, and its principal host plant, Vigna unguiculata (L.) Walp Use of selective insecticidal sprays as an aid in the identification of useful levels of resistance] ,  The legume pod borer, M. testulalis, and its principal host plant, Vigna unguiculata (L.) Walp Use of selective insecticidal sprays as an aid in the identification of useful levels of resistance
Journal Article 1994

Autor: Akinlosotu, T.A. Jackai, L.E.N. Ntonifor, N. Hassan, A. Agyakwa, C.W. Odebiyi, J. Akingbohungbe, A.E. Rossel, H.W.

The aleyrodid Aleurodicus dispersus is reported from Nigeria. The first observation was made on cassava in early 1992 at several locations in Ibadan. A survey carried out in January 1993 revealed that several genera, many of them important food and ornamental crops, are food plants of the insect.

Enlace original: https://cgspace.cgiar.org/handle/10568/100943

Investigación en Agricultura
Enlace permanente
Akinlosotu, T.A. ,  Jackai, L.E.N. ,  Ntonifor, N. ,  Hassan, A. ,  Agyakwa, C.W. ,  Odebiyi, J. ,  Akingbohungbe, A.E. ,  Rossel, H.W. ,  [Spiralling whitefly, Aleurodicus dispersus in Nigeria] ,  Spiralling whitefly, Aleurodicus dispersus in Nigeria

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