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| 抚顺地区落叶松八齿小蠹为害规律及其防治方法 | |
| 引用本文： | 黎明,赵军,田衍利,杨晓辉.抚顺地区落叶松八齿小蠹为害规律及其防治方法[J].吉林林业科技,2001,30(5):49-50. |
| 作者姓名： | 黎明 赵军 田衍利 杨晓辉 |
| 作者单位： | 1. 抚顺县森林病虫害防治检疫站,辽宁,抚顺,113006 2. 抚顺县森林病虫害温道测报站,辽宁,抚顺,113006 3. 国有抚顺县五龙林场,辽宁,抚顺,113006 |
| 摘 要： | 落叶松八齿小蠹属于次期害虫，即在伐倒木、生长衰弱木和砧死木上产卵、繁殖、为害。由于抚顺地区2000-2001两年的严重干旱，造成大面积的落叶松林林被旱死，给落叶松八齿小蠹的猖獗发生创造了有利条件。为控制其传播、蔓延和为害，我们紧密结合生产实际，对该虫为害规律及防治方法进行了探索，并取得了初步效果。 |
| 关 键 词： | 落叶松八齿小蠹 防治 为害规律 松虫病 |
| 文章编号： | 1005-7129(2001)05-0049-02 |
| 修稿时间： | 2001年8月7日 |
Damage regularity and control measures of Ips subelongatus in Fushuen region |
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| LI Ming,ZHAO Jun,TIAN Yan-li,YANG Xiao-hui.Damage regularity and control measures of Ips subelongatus in Fushuen region[J].Jilin Forestry Scicnce and Technology,2001,30(5):49-50. | |
| Authors: | LI Ming ZHAO Jun TIAN Yan-li YANG Xiao-hui |
| Institution: | LI Ming1,ZHAO Jun2,TIAN Yan - li2,YANG Xiao - hui3 |
| Abstract: | Ips subelongatus, a seconary insect that can oviposit, propagate and bore in felled timbers, withered trees and stems dryness. During serious drought of two years (2000-2001), larch trees were dried - up on large area and made great advantage to Ips subeongatus. In order to control its spread and the harmfulness, the damage regularity and control measures were studied combining practice closely, and then primary effects were obtained. |
| Keywords: | Ips subelongatus damage control measure |
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