Therefore, the ladybird beetle could be considered as a potential biocontrol agent in controlling the pine mealybug in practice.
叶毛瓢虫对
地松粉蚧有
捕食作用，通过散放瓢虫成虫和幼虫，增加林间瓢虫数量，能好地抑制地松粉蚧增长。
Therefore, the ladybird beetle could be considered as a potential biocontrol agent in controlling the pine mealybug in practice.
叶毛瓢虫对地松粉蚧有捕食作用，通过散放瓢虫成虫和幼虫，增加林间瓢虫数量，能好地抑制地松粉蚧增长。
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