杀虫单微乳剂对小菜蛾增效作用的研究

摘要

Test in laboratory showed that the Molosultap ME had much higher toxicity to Plutella xylostella (Linnaeus) than the technical molosultap, water soluble technical powder, and significant synergistic activity of molosultap ME against P. xylostella . Test in field showed that molosultap ME had higher effectiveness and longer control period to P. xylostella than technical molosultap.