福建省森林植物检疫对象疫情调查及检疫对策

The Epidemic Situation Survey of Quarantine Objects of Forest Plants in Fujian Province and Their Quarantine Countermeasures

本文报道了采用路线踏查和定点调查相结合的方法，查清了检疫对象毛竹枯梢病、国外松揭斑病和板栗疫病在我省的发生面积、分布范围和危害程度，其中板栗疫病系我省分布新纪录；未发现日本松干蚧、松突圆蚧、美国白蛾和松材线虫等检疫对象分布。初步分析了检疫对象发生危害特点与消长原因；提出以加强疫情监测、把好检疫关为主，并分别情况，因地制宜，协调运用营林、人工化学等主要措施相结合的检疫对策。

This article reports that the occuarrence area，distribution scope and harm degree of quarantine ob－jects—Ceratosphaeria phyllostachydis, Lecanosticta acicola and Enclothia parasitica have been ascertained in Fujian Province by adopting the method of combining route investigation（on—the—spot） with placement sur- vey．It also raises some quarantine countermeasures.