论文部分内容阅读
以“龙园绿剑”旱黄瓜为试材,采用不同防线剂,研究了化学防线剂福气多、生物防线剂阿维菌素和苦参碱结合农业防治对黄瓜根结线虫的防治效果,并总结了有效的根结线虫防治方法,以期为根结线虫的防治提供参考。结果表明:2套防治方法较佳,一是1%阿维菌素颗粒剂和5.2%阿维-高氯乳油的搭配施用,二是苦参碱和腐熟鸡粪的搭配施用,防治效果分别为69.14%和66.67%,与其它处理的防效差异极显著。
With “Longyuan Green Sword” “dry cucumber ” as the test material, using different liners, the effects of chemoprophylaxis agent blessing gas, biological avermectin and matrine combined with agricultural control on cucumber root-knot nematode were studied , And summed up the effective control methods of root-knot nematode in order to provide a reference for the prevention and treatment of root-knot nematode. The results showed that two sets of control methods were better. The first application was 1% avermectin granules and 5.2% Avicel combined with high chlorine EC, the second was the matrine with matured chicken manure. The control effects were 69.14% and 66.67%, respectively. The difference between the control and other treatments was significant.