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冷杉球蚜是小兴安岭林区釆伐迹地上新发现的一种害虫。本文报导了冷衫球蚜的为害情况、生活习性及综合防治措施等。
Aphis gossypii is a newly found pest in the forest of Xiaoxing’anling. This paper reports the damage situation, life habits and integrated control measures of Aphis gossypii.