Effect of Manual Defoliation on Pole Bean Yield

Author: Waddill Van   Pohronezny Ken   Mcsorley Robert   Bryan H. H.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.77, Iss.4, 1984-08, pp. : 1019-1023

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