| 落叶松人工林枯落物特征研究 |
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| 引用本文： | 闫德仁,刘永军,安晓亮,李平,奇志. 落叶松人工林枯落物特征研究[J]. 内蒙古林业科技, 2003, 0(3): 23-26 |
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| 作者姓名： | 闫德仁 刘永军 安晓亮 李平 奇志 |
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| 作者单位： | 1. 内蒙古林业科学研究院,内蒙古,呼和浩特,010010
2. 内蒙古,达拉特旗林业局,内蒙古,达拉特旗,014000 |
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| 基金项目： | 内蒙古自然基金资助项目(编号:200208020509) |
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| 摘 要： | 本文研究了落叶松人工林枯落物的酸度变化、浸提液的离子含量、腐殖质组成以及微生物含量的变化，并与混交林的枯落物特征进行了比较，探讨了枯落物的矿质养分及水溶性物质的含量，为进一步研究落叶松人工林地力问题提供了借鉴。
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| 关 键 词： | 落叶松人工林 枯落物 浸提物 腐殖质 微生物 |
| 文章编号： | 1007-4066(2003)03-0023-04 |
| 修稿时间： | 2003-05-29 |
Characteristics of Litter Fall of Larix gmelinii Rupr. Plantation |
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| YAN Deren,LIU Yongjun,AN Xiaoliang,LI Ping,QI Zhi. Characteristics of Litter Fall of Larix gmelinii Rupr. Plantation[J]. Inner Mongolia Forestry Science and Technology, 2003, 0(3): 23-26 |
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| Authors: | YAN Deren LIU Yongjun AN Xiaoliang LI Ping QI Zhi |
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| Affiliation: | YAN Deren~1,LIU Yongjun~1,AN Xiaoliang~1,LI Ping~2,QI Zhi~2 |
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| Abstract: | Change of acidity, ion content in extracting solution, composition of humus and change of microbial content in litter fall of Larix gmelinii Rupr. plantation have been studied in this paper. At the meantime, characteristics of mixed forest and plantation of larch have been compared, and the content of mineral nutrient and watersoluble substance in litter fall have been discussed, which have been used for reference to make research on land capability in Larix gmelinii Rupr. plantation |
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| Keywords: | Larix gmelinii Rupr. plantation litter fall extracting solution humus microbion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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