生物灾害科学
生物災害科學
생물재해과학
Jiangxi Plant Protection
2012年
4期
407-409
,共3页
2.5%鱼藤酮乳油%甘蓝蚜虫%防效
2.5%魚籐酮乳油%甘藍蚜蟲%防效
2.5%어등동유유%감람아충%방효
2.5%Rotenone EC?Cabbage Aphid%Brevicoryne brassicae%control efficiency
进行田间试验以明确2.5%鱼藤酮乳油防治甘蓝蚜虫的效果.结果表明,2.5%鱼藤酮乳油能够很好的控制甘蓝蚜虫,防治效果明显高于对照,且对作物安全.
進行田間試驗以明確2.5%魚籐酮乳油防治甘藍蚜蟲的效果.結果錶明,2.5%魚籐酮乳油能夠很好的控製甘藍蚜蟲,防治效果明顯高于對照,且對作物安全.
진행전간시험이명학2.5%어등동유유방치감람아충적효과.결과표명,2.5%어등동유유능구흔호적공제감람아충,방치효과명현고우대조,차대작물안전.
A field experiment was conducted to determine the efficiency of 2.5% Rotenone EC to control cabbage aphid (Brevicoryne brassicae). The result showed that 2.5%Rotenone EC could control cabbage aphid in a low incidence and had a better control efficiency than other pesticides without spray damage.
