Impact of Selective Use of the Synthetic Pyrethroid Fenvalerate on Apple Pests and Natural Enemies in Large-orchard Trials

Author: Hull Larry A.   Beers E. H.   Meagher Robert L.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.78, Iss.1, 1985-02, pp. : 163-168

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