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国家重点技术开发项目《西双版纳以条溃疡为主的胶园综合治理开发研究》,经过三年生产实践,取得了良好的经济效益,于1985年6月25—29日在云南省热作所召开了成果鉴定会。与会代表通过现场参观和讨论之后,一致肯定并通过了这一研究成果。 云南省西双版纳垦区七十年代末期曾因季风性落叶病普遍流行,引起割面发生严重条溃疡病,造成大量胶树停割,损失干胶近千吨。1982年起华南热带作物研究院植保所
National key technology development project “Xishuangbanna to ulcer-based rubber plant comprehensive management of the development and research”, after three years of production practice, and achieved good economic returns, in June 1985 25-29 in Yunnan Province, held for the hot work Outcome appraisal meeting. The delegates unanimously confirmed and adopted the results of the study after the site visits and discussions. Xishuangbanna reclamation area in Yunnan Province in the late seventies had monsoon deciduous disease prevalence, resulting in serious ulcer disease cut section, resulting in a large number of gum trees cut off, the loss of nearly 1,000 tons of dry glue. Since 1982 Plant Protection Institute of South China Institute of Tropical Crops