| 退耕宜林地甘肃桃栽培与水土资源可持续利用效益分析 |
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| 引用本文： | 段义字,陈泾瑞. 退耕宜林地甘肃桃栽培与水土资源可持续利用效益分析[J]. 水土保持通报, 2005, 25(6): 78-81 |
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| 作者姓名： | 段义字 陈泾瑞 |
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| 作者单位： | 平凉市水土保持科学研究所,甘肃,平凉,744000 |
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| 基金项目： | 甘肃省水利重点科研项目(甘水发[2001]154号,项目编号:37)“退耕宜林地甘肃桃栽培技术与开发利用的研究” |
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| 摘 要： | 退耕宜林地水土资源持续利用是区域生态环境建设的一项重要内容。在对甘肃桃(P.Kansuen-sis)适宜性、推广价值及退耕区水土资源优势分析的基础上,提出了以水土保持经济型树种———甘肃桃为主体的退耕宜林地利用途径,并通过措施的对位配置,对退耕宜林地甘肃桃经营效益进行了分析。
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| 关 键 词： | 退耕宜林地 甘肃桃 水土资源 可持续利用 经营效益 |
| 文章编号： | 1000-288X(2005)06-0078-04 |
| 收稿时间： | 2005-03-30 |
| 修稿时间： | 2005-03-30 |
P.Kansuensis Cultivating and Sustainable Use of Soil and Water Resources in Mountain Area of Conversion from Farmland to Forest |
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| DUAN Ziyi and CHEN Jingrui. P.Kansuensis Cultivating and Sustainable Use of Soil and Water Resources in Mountain Area of Conversion from Farmland to Forest[J]. Bulletin of Soil and Water Conservation, 2005, 25(6): 78-81 |
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| Authors: | DUAN Ziyi and CHEN Jingrui |
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| Affiliation: | Pingliang Institute of Soil and Water Conservation, Pingliang 744000, Gansu Province, China |
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| Abstract: | It is an important content of environment construction to enpedite sustainable use of soil and water resources in the mountain area of conversion from farmland to forest.Based on analyses of P.Kansuensis adaptability,popularizing value and advantage of water and soil resources in the mountain area of conversion from farmland to forest,a new exploiting method which taked cultivating P.Kansuensis as a dominant factor was put forward.The managing effect and managing benefit of cultivating P.Kansuensis in the mountain area of conversion from farmland to forest were analyzed. |
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| Keywords: | conversion from farmland to forest P.Kansuensis water and soil resources sustainable use managing benefit |
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