摘要
经过一年来的野外试验,结果表明红火蚁克星对红火蚁具有显著的控制效果。施药后4d,红火蚁全巢死亡率达83.33～92.31%,施药后7～10d全巢死亡。施药后90d和180d监测结果表明,诱测点在6个月内未出现新的蚁巢。
The Nantian-kexing bait, had a significant control efficacy to the red imported fire ant, Solenopsis invicta. The results showed that the attraction effect of bait upon red fire ant was better with time going by. The mortality rates of whole nest ant were 83.33 - 92.31% and 100% respectively, 4d and 7 - 10d after the bait was applied. The monitoring results were that the bait had a significant control effect to red fire ant in 90d and 180d. No new nest in 6 months when the bait was applied in the fields was observed.
出处
《昆虫天敌》
CSCD
2007年第3期118-122,共5页
Natural Enemies of Insects
基金
广东惠州市科技计划项目(2005G30)
关键词
红火蚁
红火蚁克星
防治效果
Solenopsis invicta Buren
Nantian-kexing bait
control ef^cacy
