Roleof broad-leaf weeds as alternative hosts to the beneficial insect fauna in Vegetable plots - Ranassinghe, M.A.S.K.,Department of Agricultural Biology.University of Peradeniya,Peradeniya; Mahsoon, M.M.,Department of Agricultural Biology.University of Peradeniya,Peradeniya (Proceedings of the 38 Annual Session,Part I-Abstrascts, 1982)
Keywords: Agricultural Science and Forestry; -