The Accumulative Effect Of Oil Sprays On Apple Trees

Author: FARRAR M. D.   KELLEY VICTOR W.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.28, Iss.2, 1935-04, pp. : 260-263

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next