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1992年11月22日至25日在湖南怀化地区召开柑桔溃疡病检疫与防治技术研究经验交流会。参加会议的有湖南、湖北、贵州、浙江、广东、广西等省、自治区植保植检站,以及有关的试点县共20个单位,会议由全国植保总站主持,会上有15个单位作了书面发言。为了有效地防治柑桔溃疡病,减轻该病的危害,挽救病株病苗,探索和研究防治技术,两年来,他们做了大量的试验研究,成绩显著。根据1991年柑桔溃疡病协作组会议精神、要求、方案,引鉴贵州黔南州植检站的经验,对杀菌脱叶、截枝修剪、清园、翻埋
November 22, 1992 to 25 in Huaihua, Hunan region held citrus canker disease quarantine and control technology research exchange of experience. There were 20 units of plant protection and phytosanitary stations in Hunan, Hubei, Guizhou, Zhejiang, Guangdong, Guangxi and other provinces and autonomous regions, as well as the pilot counties attended by the meeting. The meeting was hosted by the National Plant Protection Station. At the meeting, 15 units made written Speaking. In order to effectively prevent and cure citrus canker disease, reduce the harm of the disease, save the diseased plant disease seedlings and explore and study the prevention and cure technology, they have done a great deal of experimental research in the past two years with notable achievements. According to the spirit of the 1991 meeting of the association of citrus canker disease, requirements, programs, drawing Qianzhou Guizhou experience in phytosanitary stations, germicidal defoliation, cutting pruning, Qingyuan, buried