Aphid (Aphis craccivora Koch) is a major pest of cowpea [Vigna unguiculata (L.) Walp.] particularly in the drier regions of the tropics. It causes direct damage by feeding on the plants and also transmits viruses. Several sources of resistance to cowpea aphid have been identified and efforts are ...
Enlace original:
https://cgspace.cgiar.org/handle/10568/96332
Bata, H.D.
,
Singh, B.B.
,
Singh, S.R.
,
Ladeinde, T.A.O.
,
[Inheritance of resistance to aphid in cowpea]
,
Inheritance of resistance to aphid in cowpea
