分月扇舟蛾的越冬期防治钱玉德，刘国学，邢桂珍（长岑县前七号林场）分月扇舟蛾（Ｃｌｏｓｔｅｒａａｎａｓｔｏｍｏｓｉｓ）又名银波天社蛾，国内外分布地域很广。在我省西部地区一年三代，出现四个幼虫危害期，三个成虫扩散期。主要危害杨、柳、桦的叶部，严重时可将成... Overwintering control of the monthly marine moth Qian Yude, Liu Guoxue, Xing Guizhen (Forest Center, No. 7, Changxian County) Closteraanastomosis, also known as the silver beetles, has a wide geographical distribution at home and abroad. Three generations a year in the western region of our province, there are four larvae damage period, three adult spread. The main harm to the poplar, willow, birch leaves, in severe cases can be ...