The Importance of the Flaxseed Count in Predicting the Actual Fly-Free-Date

Author: DRAKE C. J.   FENTON F. A.   BUTCHER F. D.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.17, Iss.4, 1924-08, pp. : 480-486

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