摘要
选取有代表性的样地,利用植物性引诱剂大量引诱方法防治红脂大小蠹。统计分析结果表明:防治试验地同对照相比,显著减少了当年红脂大小蠹对油松的危害;经过防治,割脂地的被害率与非割脂地的被害率差异不显著。
Mass catches method of red turpentine beetle by its Kairomone was applied to prevent RTB in some typically tested fields.The stastieal reault shows： The damages of tested field were significantly reduced than that of contrast. There were not significant differences between the damaged rate of cut turpentine field and the damaged rate of not cut turpentine field through prevention and cure.
出处
《山西科技》
2008年第4期106-106,108,共2页
Shanxi Science and Technology
关键词
植物性引诱剂
大量引诱
红脂大小蠹
Kairomome
mass catches
red turpentine beetle A study on the mass catches of red turpentine beetle by its Kairomone toprevent RTB
