摘要
本文根据湖州市的生态条件，对桑粉虱的生物学特性及生活习性进行了研究，明确了桑粉虱在湖州地区发生为害规律。
According to the ecological condition of Huzhou city,the biological character-istics and life habit of mulberry white fly (Pealius mori Takahashi)was studied in this paper.The regularity that white fly damages mulberry trees in Huzhou area was determined and the measures to prevent and control it was raised.
出处
《蚕桑通报》
1997年第3期6-9,共4页
Bulletin of Sericulture
关键词
桑粉虱
生物学特性
生活习性
防治
Pealius mori Takahashi
biological characteristics
generation
