Preexisting phenols and resistance to aphid in cowpea (Vigna unguiculata [L.] Walp.)

Phenolic compounds were analysed in leaf samples from 9 lines known to be resistant or susceptible to aphids (mainly Aphis craccivora but also, to a lesser extent, A. fabae). Resistant lines TVu3000, IT84E and IT83S742 had higher flavonoid glycoside contents than the susceptible lines VITA7, TVu3236...

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Bibliographic Details

Main Authors:	Lattanzio, V., Linsalata, V., Maruca, G., Marullo, R., Singh, B.B., Singh, S.R., Perrino, P.
Format:	Conference Paper
Language:	Inglés
Published:	1990
Subjects:	cowpeas aphididae phenols pest resistance
Online Access:	https://hdl.handle.net/10568/101837