落叶松八齿小蠹
- 网络ips subelongatus;Ips subelongatus Motschulsky
落叶松八齿小蠹-
落叶松八齿小蠹聚集信息素生物活性及分泌规律
Biological activity and excretion law of aggregation pheromone of larch bark beetle
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落叶松八齿小蠹综合防治的研究
Study on the IPC of larch bark beetle
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落叶松八齿小蠹的系统防治
Integrated control of larch bark beetle
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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木被旱死，给落叶松八齿小蠹的猖獗发生创造了有利条件。
During serious drought of two years ( 2000-2001 ), larch trees were dried-up on large area and made great advantage to Ips subeongatus .