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1987-1991年经田间调查和室内饲养观察,中黑盲蝽象在南阳的寄主植物有22科83种,其中野生寄主55种,栽培寄主28种。中黑盲蝽象的活动、危害、繁殖随守主植物的开花呈有规律的转移。越冬场所主要在加拿大蓬等杂草处。根据其转移规律和越冬场所,提出防治早春野生寄主上的一代若虫和棉田、豆田的四代成虫为主要措施。试验表明,防治后棉苗的受害株率减轻80%左右。
1987-1991 Field surveys and indoor rearing observations showed that there were 22 families and 83 species of black planthopper in Nanyang, of which 55 were wild and 28 were host. The activity, harm and reproduction of the black bugs in the plants were regularly transferred with the flowering of the main plant. Wintering places mainly in Canada Peng and other weeds Department. According to the law of its transfer and the place of overwintering, it is proposed that the first generation of nymphs on the wild early spring host and the fourth generation of adults in the cotton field and the bean field are the main measures. Experiments show that after the control of cotton seedlings affected strain reduced by about 80%.