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根据各省、自治区、直辖市森林病虫害防治检疫站的调查、预测分析,今年森林病虫害发生仍然趋于严重。据不完全统计,今年全国森林病虫害发生或预测发生面积约为1.4亿多亩,与去年大致持平,局部地区发生较为严重。松树害虫松毛虫全国发生面积3100多万亩。发生面积大、危害重的省、区有江西、广东、广西、湖南等。江西省松毛虫发生面积约为350万亩,在吉安、赣州、上饶地区三级
According to the investigation, forecast and analysis of the forest pest and disease prevention and quarantine stations in all provinces, autonomous regions and municipalities directly under the Central Government, the occurrence of pests and diseases in forests still tends to be serious this year. According to incomplete statistics, the occurrence of pests and diseases in the country this year is estimated at about 140 million mu, about the same as last year and more serious in some areas. Pine pests Dendrolimus occurred throughout the country more than 3100 acres. Occurred in a large area, endangering the provinces, districts in Jiangxi, Guangdong, Guangxi, Hunan and so on. Dendrolimus occurred in Jiangxi Province, an area of about 3.5 million mu, in Ji’an, Ganzhou, Shangrao three