Control of the Apple Aphid and the Rosy Apple Aphid with New Spray Chemicals1

Author: MADSEN HAROLD F.   BAILEX BLAIR J.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.52, Iss.3, 1959-06, pp. : 493-496

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