Bee Repellent Combined with Dieldrin or Sevin in Bee Poisoning Tests in Alfalfa1

Author: JOHANSEN CARL  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.53, Iss.6, 1960-12, pp. : 1010-1012

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