摘要
田间药效试验结果表明,1.2%阿维菌素微胶囊悬浮剂施药量按胸径每厘米用药1.0～1.2mL计算,60d防治效果达到99.02%～99.42%,对松材线虫具有较好的防治效果。1.2%阿维菌素微胶囊悬浮剂的防治效果优于1.8%阿维菌素乳油。
The results of field trials showed that the effect of the 1.2% Avermectins Microcapsule suspension for controlling Bursaphelenchus xylophilus was very good.1.0-1.20mL/cm of the suspension was the best dosage scale for controlling the Bursaphelenchus xylophilus.The control effects were range from 99.02% to 99.42% until the 60d.The control effects of the 1.2% Avermectins Microcapsule suspension were higher than the 1.8% Avermectins Emulsifying Concentrate.
出处
《中国林副特产》
2010年第2期29-31,共3页
Forest By-product and Speciality in China
关键词
阿维菌素
微胶囊
松材线虫
黑松
Avermectins
Microcapsule
Bursaphelenchus xylophilus
Pinus thunbergi
