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泡桐叶甲BasiprionotabiSignataBoh.在河南山区、丘陵、平原泡桐林区均有发生,成虫、幼虫均食叶危害,一年发生1—2代。采用根注40%久效磷或50%甲胺磷或用40%氯化乐果原液涂干及其800~1000倍液喷雾,在两个危害高峰期之前进行防治,均能取得良好的防治效果。
Paulownia leafhopper BasiprionotabiSignataBoh. In Henan mountains, hills, plain Paulownia forest areas have occurred, adults, larvae are eating leaves hazards, 1-2 generations a year. The use of root injection of 40% monocrotophos or 50% methamidophos or 40% of the omeprazole solution coated with dried and its 800 to 1000 times the spray, in the two pre-peak hazard control, can get good control effect.