| 我国落叶松人工林地力衰退与施肥研究综述 |
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| 引用本文： | 白小芳,徐福利,王渭玲.我国落叶松人工林地力衰退与施肥研究综述[J].世界林业研究,2016,29(1):75-79. |
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| 作者姓名： | 白小芳 徐福利 王渭玲 |
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| 作者单位： | 1.中国科学院水利部水土保持研究所, 陕西 杨凌 712100 |
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| 基金项目： | 国家重点基础研究发展计划(973计划)项目(2012CB416902)。 |
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| 摘 要： | 落叶松是我国栽种区域最广的针叶树种。落叶松人工林的发展, 对我国人工林的发展至关重要。文中论述了我国落叶松人工林地的土壤物理性状、土壤化学性状和生物学性状, 分析了落叶松人工林地力衰退的研究现状并重点对落叶松人工林的施肥时期、施肥方法、施肥种类和用量以及施肥效应进行了归纳总结, 旨在为落叶松人工林的可持续发展以及营养管理研究和集约经营研究提供参考。
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| 关 键 词： | 落叶松 人工林 林地施肥 地力衰退 中国 |
| 收稿时间： | 2015/6/30 0:00:00 |
| 修稿时间： | 9/2/2015 12:00:00 AM |
Research Advance on Soil Degradation and Fertilization of Larch Plantations in China |
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| Bai Xiaofang,Xu Fuli and Wang Weiling.Research Advance on Soil Degradation and Fertilization of Larch Plantations in China[J].World Forestry Research,2016,29(1):75-79. |
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| Authors: | Bai Xiaofang Xu Fuli and Wang Weiling |
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| Institution: | 1.Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling 712100, Shaanxi, China2.University of Chinese Academy of Sciences, Beijing 100049, China3.Northwest Agriculture and Forestry University, Yangling 712100, Shaanxi, China |
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| Abstract: | Larch is the most widely planted coniferous species in China.The development of larch plantations is very important to the development of plantations of China. This paper summarized the soil physical properties, soil chemical properties, biological properties of larch plantations, analyzed the current research on the soil degradation of larch plantation, and concluded and generated the time, method, type and dosage and effect of fertilization, in order to provide the scientific references for the sustainable management of larch plantation as well as for the study of nutrient management and intensive management. |
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| Keywords: | larch plantation fertilization soil degradation |
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