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浙江香榧生产历史、现状与发展
引用本文:黎章矩,程晓建,戴文圣,金保华,王安国.浙江香榧生产历史、现状与发展[J].浙江林学院学报,2004,21(4):471-474.
作者姓名:黎章矩  程晓建  戴文圣  金保华  王安国
作者单位:1. 浙江林学院,经济林研究所,浙江,临安,311300
2. 浙江省杭州市林业水利局,浙江,杭州,311300
3. 浙江省临安市林业局,浙江,临安,311300
摘    要:综述了香榧的种类与分布及浙江省香榧的栽培历史与产量,着重分析了浙江省香榧繁殖技术落后,繁殖系数低,造林成活率低,幼苗生长慢,投产迟,授粉树缺乏,管理粗放,质量下降,加工技术不规范等在生产栽培技术、现有林的抚育管理及产品加工中存在的问题,并提出了解决途径:改进嫁接方法,提高接穗利用率,增加繁殖系数;提倡容器育苗以提高造林成活率,扩大栽培;进一步开展香榧良种选育;推广水肥管理,采用人工辅助授粉及病虫害防治;改善加工工艺等.表1参10

关 键 词:香榧  生产  发展  栽培  良种选育
文章编号:1000-5692-(2004)-04-0471-04

History and status and development of Torreya grandis in Zhejiang Province
LI Zhang-ju,CHENG Xiao-jian,DAI Wen-sheng,JING Bao-hua,WANG An-guo.History and status and development of Torreya grandis in Zhejiang Province[J].Journal of Zhejiang Forestry College,2004,21(4):471-474.
Authors:LI Zhang-ju  CHENG Xiao-jian  DAI Wen-sheng  JING Bao-hua  WANG An-guo
Institution:LI Zhang-ju~1,CHENG Xiao-jian~1,DAI Wen-sheng~1,JING Bao-hua~2,WANG An-guo~3
Abstract:Studies on the kinds and distribution of Torreya grandis, the cultivated history and the production of Torreya grandis were summarized in Zhejiang. The problem of cultivation techniques, forest management and processing was analyzed emphatically such as low technique and coefficient of breeding, low survival rate of afforestation, slow growth of young seedlings, late harvest, lacking of pollination trees, bad management, declined quality and abnormal processing technology etc. Then the methods were discussed with the aspects of improving grafting method, enhancing utilization rate for scions, increasing breeding coefficient, advocating container seedlings to increase survival rate of forestation and expand culture area, strengthening selection of excellent clones, popularizing water and fertilizer management, artificial pollinate, and prevention and control of diseases and pests, and improving on processing technology etc.
Keywords:Torreya grandis  production  development  cultivation  selection of superior variety
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