当前位置: 首页 > 文章 > 钻孔注药防治杨干象效果分析 生物灾害科学 2017 (3) 181-184
Position: Home > Articles > Effect Analysis of Drilling Injection Against Cryptorrhynchus lapathi Biological Disaster Science 2017 (3) 181-184

钻孔注药防治杨干象效果分析

作  者:
于雷
单  位:
辽宁省杨树研究所
关键词:
杨树;杨干象;钻孔注药
摘  要:
采用钻孔注射化学药物防治杨干象,用10%甲拌磷EC、40%氧化乐果EC、2%高效三氯2.5:1:2的混合物注射;用2.5%高速高温锂基脂封口;每株树注射2 m L混合药物,防治效果达89.85%。钻孔注药是防治杨干象的一种较好方法,在林业上可以推广应用。
译  名:
Effect Analysis of Drilling Injection Against Cryptorrhynchus lapathi
作  者:
YU Lei;Liaoning Poplar Research Institute;
单  位:
Liaoning Poplar Research Institute
关键词:
poplar;;Cryptorrhynchus lapathi;;injection into holes
摘  要:
In the drilling injection of chemical drugs to prevent Cryptorrhynchus lapathi, 10% EC phorate and 40% EC Omethoate phorate, 2% third chloride 2.5:1:2 mixture were used in the injection; the sealing was done with 2.5% high temperature grease; Each tree was injected with 2 m L mixed drug, and the control effect was 89.85%. Drilling injection is a better method to prevent Cryptorrhynchus lapathi, which can be promoted and applied in forestry industry.

相似文章

计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊