摘要
6种药剂对保护地蔬菜蚜虫、潜叶蝇和白粉虱的防治结果显示:烟雾剂较常规制剂在防治效果上均表现差异显著性,其中,棚虫4合1烟剂和乙丙威烟剂防治效果好,且持效性好;其次为狼烟滚滚烟剂和安烟四绝烟剂。
Test results indicated that controlling effect of aerosol preparation is marked qualitative difference with general chemical. Peng chong aerosol and isoprocorb aerosol showed good insecticidal effect and persistent effect on controlling Aphid leaf miner and Trialeurodes vaporariorum, following by Lang yan gungun aerosol and An yan sijue aerosol.
出处
《黑龙江科技信息》
2011年第1期244-244,共1页
Heilongjiang Science and Technology Information
关键词
烟雾剂
防治
保护地蔬菜
Aerosol Preparation
controlling
dependency vegetable
