• Its life history, development at various stages, habits, relationship between occurrence and environment, and its natural enemies were dealt with. Last, the control methods were advanced.

    本文记述了该虫的生活史,发育历期、生活习性、发生与环境的关系及天敌情况,提出了防治建议。

    youdao

  • Its life history, development at various stages, habits, relationship between occurrence and environment, and its natural enemies were dealt with. Last, the control methods were advanced.

    本文记述了该虫的生活史,发育历期、生活习性、发生与环境的关系及天敌情况,提出了防治建议。

    youdao

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