cunea 中文意思是什麼
cunea
解釋
庫內亞-
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。 -
Methods for quarantine and identification of hyphantria cunea
美國白蛾檢疫鑒定方法 -
Establishment on the loss evaluation index system of hyphantria cunea drury ' s invading china
美國白蛾入侵損失評估指標體系的構建
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