| 鲁梅克斯K-1杂交酸模主要害虫种类及其发生和防治研究初报 |
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| 引用本文： | 赵莉,石定燧,安沙舟,杨茁萌,李卫军,古丽玛丽. 鲁梅克斯K-1杂交酸模主要害虫种类及其发生和防治研究初报[J]. 草业科学, 2002, 19(3): 27-29 |
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| 作者姓名： | 赵莉 石定燧 安沙舟 杨茁萌 李卫军 古丽玛丽 |
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| 作者单位： | 新疆农业大学,新疆乌鲁木齐830052 |
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| 基金项目： | 国家自然科学基金资助项目 (3 9810 60 4)，新疆维吾尔自治区科学研究与技术开发 (含公关 )计划项目(960 10 12 1) |
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| 摘 要： | 研究报道了危害鲁梅克斯K－1杂交酸模的主要害虫种类及3种主要害虫的生物学特性和防治方法。蓼龟象甲1年发生2代，主要以成虫在寄主根部附近土层中越冬，亦有少数蛹及老熟幼虫在寄主根内越冬，成虫咬食叶片，幼虫钻蛀于根部危害；黎叶蜂1年发生3代，以老熟幼虫在土内作茧越冬；甘蓝夜蛾1年发生2代，以蛹在田埂和根部附近土下5－10cm深度越冬。可采取轮作、诱杀、药剂等方法进行防治。
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| 关 键 词： | 鲁梅克斯K－1 杂交酸模 害虫 种类 防治 |
| 文章编号： | 1001-0629(2002)03-0027-03 |
Studies on three main pests on a forage Rumex hybrid K- 1, their bionomics and control strategies in Xiniiang |
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| ZHAO Li,SHI Ding sui,AN Sha zhou,YANG Zhuo meng,LI Wei jun,GULI Ma li. Studies on three main pests on a forage Rumex hybrid K- 1, their bionomics and control strategies in Xiniiang[J]. Pratacultural Science, 2002, 19(3): 27-29 |
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| Authors: | ZHAO Li SHI Ding sui AN Sha zhou YANG Zhuo meng LI Wei jun GULI Ma li |
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| Abstract: | Three main pests on a forage Rumex hybrid K-1, their bionomics and control strategies in Xinjiang were studied. The results showed that Rhinoncus pericarpius , Ametastegia wuorentausi and Mamestra brassicae had 2, 3 and 2 generations per year respectively, and overwintered as adult, over mature larvae in cocoon and pupa respectively in the soil near the host in Urumqi region. The control strategies of crop rotation, lure moth with lamp and insecticide application were proposed. |
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| Keywords: | Rumex K-1 main pest species bionomics control |
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