国家环保总局自然保护司生态处处长崔书红博士近日指出 ,由于长期以来对外来生物入侵缺乏认识 ,有些地方盲目引进外来物种 ,已经造成了严重的损失。据统计 ,松材线虫、湿地松粉蚧、松突圆蚧等森林入侵害虫每年严重发生与危害的面 Recently, Dr. Cui Shuhong, Director of Ecology Department of the State Environmental Protection Administration and Nature Protection Division, pointed out that as a result of the long-standing lack of knowledge about alien invasions, the blind introduction of alien species in some places has caused serious losses. According to statistics, pine wood nematode, Pinus elliottii, pine scales scale insects and other forest pests every year, the serious occurrence and damage surface