| 辽西地区山杏林立地条件分析 |
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| 引用本文： | 彭儒胜.辽西地区山杏林立地条件分析[J].防护林科技,2005(6):23-25. |
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| 作者姓名： | 彭儒胜 |
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| 作者单位： | 辽宁省杨树研究所,辽宁盖州115200 |
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| 摘 要： | 在大量实地调查和分析研究的基础上,确定出影响辽西半干旱地区山杏生长发育和结实量的主导因子为坡向、坡位和土层厚度,并且结合辽西地区的具体情况,将山杏分布区立地条件分为13个立地类型,且根据各立地类型特点为其设计了造林树种,做到宜地造林,更好地发挥其生态效益和经济效益。
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| 关 键 词： | 山杏 立地条件 |
| 文章编号： | 1005-5215（2005）06-0023-03 |
| 收稿时间： | 2005-06-13 |
| 修稿时间： | 2005-06-13 |
Analyses of Site Condition of Prunus armeniaca Stand in West Part of Liaoning |
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| PENG Ru-sheng.Analyses of Site Condition of Prunus armeniaca Stand in West Part of Liaoning[J].Protection Forest Science and Technology,2005(6):23-25. |
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| Authors: | PENG Ru-sheng |
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| Institution: | Liaoning Provincial Institute of Poplar , Gaizhou 115200, Liaoning, China |
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| Abstract: | Based on a lot of investigations the main factors affecting on the growth and bearing fruit of Prunus arrneniaca in semi-arid district in west of Liaoning were determined. They are exposure, slope position and soil thickness. Thirteen site types were classified. Afforestation tree species were designed according to the features of site types. Proper trees planted on proper site, the ecological and economical benefits were brought into play. |
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| Keywords: | Prunus armenlaca site condition |
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