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对广州地区褐稻虱不同世代的繁殖力和虫态历期等生物学特性进行系统的试验研究,并与白背飞虱的繁殖力作比较,为对该虫的预测预报和防治提供较详细的参考数据。
The biological characteristics of different generations of brown planthopper (BPH) in Guangzhou area were systematically studied and compared with the fecundity of WBPH in order to provide more detailed information on the prediction and control of the insects Reference data