The Influence of Fluctuating and Constant Temperatures, Photoperiod, and Soil Moisture on the Resistance of Alfalfa to the Spotted Alfalfa Aphid1,2

Author: KINDLER DEAN S.   STAPLES ROBERT  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.63, Iss.4, 1970-08, pp. : 1199-1201

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