| 森林土壤肥力概述 |
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| 引用本文： | 郭艳娜,霍沁建 袁 玲.森林土壤肥力概述[J].中国农学通报,2004,20(3):143-143. |
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| 作者姓名： | 郭艳娜 霍沁建 袁 玲 |
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| 作者单位： | 西南农业大学资源环境学院,重庆,400716 |
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| 基金项目： | 国家科技部资助项目(2002BA516A17-05). |
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| 摘 要： | 森林土壤肥力以维持和恢复自然肥力为主，人工施肥为输。本文概述了森林与土壤的关系、维持和提高森林土壤肥力的途径，对提高森林土壤肥力及其生态、经济效益具有重要的指导意义。
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| 关 键 词： | 森林土壤肥力 森林凋落物 自然肥力 人工施肥 |
Summarization of Forest Soil Fertility |
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| Guo Yann,He Qinjian,Yuan Ling.Summarization of Forest Soil Fertility[J].Chinese Agricultural Science Bulletin,2004,20(3):143-143. |
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| Authors: | Guo Yann He Qinjian Yuan Ling |
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| Institution: | (College of Resources and Environmental Sciences, Southwest Agricultural University, Chongqing 400716) |
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| Abstract: | Forest soil fertility mainly relies on maintaining and resuming natural fertility and combines with artificially applying fertilizer. This paper summarize the relation between forest and soil, ways of maintaining and improving of forest soil fertility, which is of great significance to enhance forest soil fertility and economic as well as ecological benefit. |
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| Keywords: | Forest soil fertility Forest litter Natural fertility Artificially applying fertilizer |
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