摘要
灭幼脲类杀虫剂对桑天牛成虫的作用及其机制黄大庄张彦广阎浚杰（河北农业大学保定０７１０００）李成德胡隐月（东北林业大业哈尔滨１５００４０关键词桑天牛成虫，灭幼脲Ⅲ号，氟幼灵，油剂，不育７０年代研制出来的灭幼脲类杀虫剂已成为当今较为理想的无公害的选择性杀...
The adults of Apriona germari were fed in rooms with insecticides of benzoylphenol No3 and triflumuron. The results showed that there was no obvious effect on the morphology of the internal reproductive system of the adult insects. The ultrastructure of the sperms of male A. gremari was observed and clearly defined by using electron microscope. Benzoylphenol No3 can obviously decrease the sperm amount and cause sperm structure malformation, and there were no obvious effects on eating behaviour and life span, and some obvious effects were found on egg amount laid in the early stage of the adults, but there was no significant effect on the total egg amount laid. However, benzoylphenol No3 and triflumuron treatments could decrease the egg incubation rates to 3992%～4882% and 7433%～100%, respectively.
出处
《林业科学》
EI
CAS
CSCD
北大核心
1998年第2期115-120,T001,共7页
Scientia Silvae Sinicae
关键词
桑天牛
灭幼脲Ⅲ号
氟幼灵
油剂
杀虫剂
不育
獳priona germari, Benzoylphenol No3, Triflumuron, Oil solution, Sterility
