树杆注药防治油松扁叶蜂
Trunk injection of 40% omethoate against Acantholyda posticalis posticalis.
杨晖;王宇萍;张；李军锋
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作者单位：陕西省岐山县林业局 陕西岐山 722400
中文关键词：油松扁叶蜂， 注射用药， 氧化乐果
英文关键词：Acantholyda posticalis posticalis; injection; omethoate
中文摘要：用40%氧化乐果乳油对油松扁叶蜂Acantholyda posticalis posticalis Matsumura进行树杆注射用药，防治技术简单易行、省工省时、环境污染小、成本低、防效达97%，适用大田防治。
英文摘要：Trunk injection of 40% omethoate against Acantholyda posticalis posticalis Matsumura was made. The result showed that the control efficacy was 97%. The method was very easy and could save time, labor and reduced costs and environmental pollution.