On the Absence of Insect Pests in Certain Localities and on Certain Plants

Author: COCKERELL T. D. A.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.12, Iss.4, 1919-08, pp. : 345-347

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