]*>","")" /> Preliminary Studies on Spatial Distribution of Orthosia incerta Hufnagl in Changji Region
Xinjiang Agricultural Sciences

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Preliminary Studies on Spatial Distribution of Orthosia incerta Hufnagl in Changji Region

  • Received:2004-04-25 Revised:2004-04-25 Online:2004-04-25 Published:2004-04-25

昌吉地区杨梦尼夜蛾幼虫分布型的初步研究

朱妍梅;石强;张炳坤;崔小萍   

  1. 新疆农业职业技术学院,新疆,昌吉,831100





摘要： 杨梦尼夜蛾是新疆春季林木暴食性害虫之一.杨梦尼夜蛾在4月下旬出现高峰期.成虫具有一定趋光性、趋糖性.以幼虫咬食叶片,树木上部和树木中部外缘分布较多,其种群空间分布型为聚集分布.