Hydrocyanic Acid and Other Fumigants for Control of Larvae of Plemeliella abietina1 and Megastigmus sp.2 in Imported Spruce Seed3,4

Author: RICHARDSON HENRY H.   ROTH HERBERT  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.61, Iss.1, 1968-02, pp. : 214-216

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