| 落叶松人工林土壤因子变化规律的研究 |
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| 引用本文： | 王友芳,王有利,胡立霞.落叶松人工林土壤因子变化规律的研究[J].林业勘查设计,2006(3):43-45. |
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| 作者姓名： | 王友芳 王有利 胡立霞 |
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| 作者单位： | 黑龙江省第二森林调查规划设计院，黑龙江省南岔林业局，黑龙江省第二森林调查规划设计院 |
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| 摘 要： | 从5个方面分析落叶松人工林土壤的变化,得出经营落叶松人工林有使土壤肥力递减趋势的结论。
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| 关 键 词： | 落叶松人工林 土壤因子 变化规律 |
| 修稿时间： | 2006年2月21日 |
A Research Into the Change of Solid Factors in Larch Plantations |
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| WANG You-fang WANG You-li.A Research Into the Change of Solid Factors in Larch Plantations[J].Forest Investigation Design,2006(3):43-45. |
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| Authors: | WANG You-fang WANG You-li |
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| Institution: | WANG You-fang WANG You-li(Heilongjiang Province Second stock -talking plan design Institute ) (Nancha Forestry Bureau of Heilongjiang Province)HU Li-xia(Heilongjiang Province Second stock -talking plan design Institute ) |
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| Abstract: | Draw a conclusion that raising larch plantations would lower the solid fertility through analyzing the change of solid factors five aspects |
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| Keywords: | larch plantation solid factors developing law |
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