论文部分内容阅读
5％尼索朗乳油兑水1000倍、2000倍对柑桔红蜘蛛有较好的防效,处理后12、22、33、52、62天的防效分别为98.27％、100％、99.91％、100％、99.58％和96.73％、99.63％、99.80％、99.96％、98.99％。处理后12、22天,尼索朗1000倍、2000倍与对照药剂20％双甲脒1500倍、50％托尔克2000倍的效果差异不显著。而处理后33、52、62天,尼索朗1000倍、2000倍与双甲脒1500倍、托尔克2000倍的效果差异显著或极显著。
5% Nisolol emulsifiable water 1000 times, 2000 times better on citrus red spider control effect 12,22,33,52,62 days after the control were 98.27%, 100%, 99.91% , 100%, 99.58% and 96.73%, 99.63%, 99.80%, 99.96%, 98.99%. At 12 and 22 days after treatment, the effect of 2000 times of nisulon 1000 times, 2000 times and 20% of amitraz, 1500 times and 50% of toll was not significant. The 33, 52, 62 days after treatment, nisoldh 1000 times, 2000 times and amitraz 1500 times, 2000 times Torch effect of significant difference or very significant.