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通过对天津市大港、静海、宝坻等六区县的枣园绿盲蝽越冬卵的分布研究,结果表明:绿盲蝽越冬卵在枣树树冠上部的分布明显多于树冠下部,树冠外围略多于内膛;绿盲蝽越冬卵在枣树各器官上的分布为枣头残留橛处最多,枣股次之,树皮缝隙处绿盲蝽越冬卵分布最少,其中枣头残留橛带卵率为29.8%～54.9%,枣股带卵率为4.4%～28.4%,树皮缝隙带卵率为4.4%～9.9%。经调查发现,枣园周围或行间种植棉花的枣树上绿盲蝽越冬卵分布较多。
The results showed that the overwintering eggs of overwintering eggs of juvenile Lygus were more than those of the lower part of the canopy, and the periphery of the canopy was slightly larger In the internal borer, the overwintering eggs of M. lucorum were distributed in the organs of jujube tree with the highest percentage of jujube residue, followed by the jujube shares, and the least egg overwintering eggs at the bark crevice were the least, Which ranged from 29.8% to 54.9%. The juvenile egg band rate was 4.4% -28.4%, and the bark egg band rate was 4.4% -9.9%. The survey found that jujube or cotton planting jujube green juvenile overwintering egg more distribution.