| 安徽沿江洲滩地杨树人工林立地指数表的编制 |
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| 引用本文： | 吴中能,于一苏,于光明.安徽沿江洲滩地杨树人工林立地指数表的编制[J].林业科技开发,2007,21(5):16-19. |
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| 作者姓名： | 吴中能 于一苏 于光明 |
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| 作者单位： | 安徽省林业科学研究院 |
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| 基金项目： | 世界银行四期林业可持续发展项目 |
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| 摘 要： | 在安徽沿江洲滩地调查57块不同立地条件、不同林龄具有代表性的南方型杨树人工林标准地.根据各林分优势木材料,选用公式H=0.374 155 3.037 824A-0.091 17A2作为树高导向曲线数学模型,编制了安徽省沿江洲滩地杨树人工林立地指数表.该表对安徽省沿江地区杨树定向培育、丰产栽培、生长预测等具有重要指导意义.
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| 关 键 词： | 洲滩地 南方型杨树 立地指数表 |
| 收稿时间： | 2007-03-04 |
| 修稿时间： | 2007-04-28 |
Elaboration of the Site Index Table for the Poplar Plantations On the Beaches and Oases along the Yangtze River in Anhui Province |
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| WU Zhong-neng,YU Yi-su,YU Guang-ming.Elaboration of the Site Index Table for the Poplar Plantations On the Beaches and Oases along the Yangtze River in Anhui Province[J].China Forestry Science and Technology,2007,21(5):16-19. |
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| Authors: | WU Zhong-neng YU Yi-su YU Guang-ming |
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| Institution: | Forestry Research Academy of Anhui Provincial, 230001, Hefei, China |
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| Abstract: | Fifty-seven typical plots from southern typical poplar plantations with different site conditions and ages on the beaches and islands along Yangtze River were surveyed.Based on the data of the dominant trees in these stands,the formula H=0.374 155 3.037 824A-0.091 17A2 was applied as a height-based mathematic model,and a site index table for the poplar plantations on the Yangtze River Beaches in Anhui Province was elaborated.And this table will be of importance for oriented cultivation,high yield and growth estimation of poplar plantation. |
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| Keywords: | Beaches and oases Southern typical poplar Site index table |
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