coccinella 中文意思是什麼
coccinella
解釋
胭脂蟲體粉-
Natural enemies of hyphantria cunea ( drury ) were investigated in qinhuangdao, hebei province. two parasitoids in larva stage, 12 parasitoids in pupal stage and 2 predators ( coccinella septempunctata and tenodera sinensis ) were found
摘要通過對美國白蛾各個發育期的天敵進行調查與研究，發現除了捕食性天敵七星瓢蟲、大刀螳螂等外，幼蟲期有2種寄生性天敵、蛹期有12種寄生性天敵，這為保護和利用天敵、有效控制美國白蛾提供了依據。 -
Studies on the toxicity and joint - toxicity to coccinella septempunctala of some insecticides
十三種殺蟲劑對七星瓢蟲的毒力研究 -
Research on the functional responses of coccinella septempunctata l. to prey on stephanitis anagustata bu. sp. nov
七星瓢蟲成蟲對狹冠網蝽的捕食功能反應研究
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