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在当地为害溪蜜柚的介壳虫主要有吹绵蚧、褐圆蚧、矢尖蚧及黑点蚧。该虫主要以吸食汁液为害果树 ,影响植株的生长、果实产量和品质。笔者曾使用过一些杀蚧药 ,虽有一定的效果但控制时间不长 ,易复发为害。后选用机油乳剂与速扑杀混合喷施 ,发现杀蚧效果很好 ,可有效控制蚧虫
In the local harm Guanxi pomelo scale insects are blowing cottonseed Kuwana brown scale, sagitta and black spot scale. The insect pests mainly fruit juice to drink juice, affecting plant growth, fruit yield and quality. I have used some anti-scale drugs, although a certain effect, but the control time is not long, easy to relapse damage. After the selection of oil emulsion and quick cupping mixed spraying, found that the effect of good scale kite, which can effectively control scale insects