当前位置: 首页 > 文章 > 用灭幼脲Ⅲ号油剂防治樟子松蠹象幼虫和成虫的研究 吉林林业科技 2003,32 (1) 30-33
Position: Home > Articles > Controlling techniques of Pissodes validirostris by chlorbenzuron Journal of Jilin Forestry Science and Technology 2003,32 (1) 30-33

用灭幼脲Ⅲ号油剂防治樟子松蠹象幼虫和成虫的研究

作  者:
李英俊;宋金山;李庆和;吴月英
单  位:
吉林省白石山林业局
关键词:
灭幼脲Ⅲ号;樟子松;蠹象虫;防治
摘  要:
用3 75%灭幼脲Ⅲ号油剂防治樟子松蠹象幼虫,杀虫率达94 75%;用15%灭幼脲Ⅲ号油剂处理成虫,可使雌虫产卵量降低43 3%~61 4%,卵孵化率降为0。用该种方法处理饵木,6月份饵木不需要剥皮处理,可提高饵木使用价值。
译  名:
Controlling techniques of Pissodes validirostris by chlorbenzuron
作  者:
LI Ying-jun, SONG Jin-shan, LI Qing-he, WU Yue-ying(Baishishan Forestry Bureau of Jilin Province, Jilin 132503, China)
关键词:
chlorbenzuron; Pinus sylvestris var. mogolica; Pissodes validirostris; control
摘  要:
controlling experiment of Pissodes validirostris by Chlorbenzuron shows following results: which could kill 94.75% larvae using 3.75% concentration; egg-laying quantity decrease by 43.3%~61.4% using 15% concentration and incubation rate reduce to zero for the female insects. If this method was adopted in the trap logs without barking in June,it would enhance their value in use.

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