| 我国人工林天然更新研究进展 |
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| 引用本文： | 连相汝,鲁法典,刘成杰,庞延军,刘春艳,常玉,崔洁琼. 我国人工林天然更新研究进展[J]. 世界林业研究, 2013, 26(6): 52-58 |
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| 作者姓名： | 连相汝 鲁法典 刘成杰 庞延军 刘春艳 常玉 崔洁琼 |
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| 作者单位： | 1.山东农业大学, 山东泰安 271018 |
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| 基金项目： | 基于市场风险的适应性杨树农林复合经营决策研究（31070563） |
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| 摘 要： | 森林天然更新是生态系统中森林资源再生产的一个重要生物学过程, 对森林群落的重构起着至关重要的作用。文中总结了我国人工林天然更新的现状及主要影响因子, 归纳了天然更新的研究方法及相关指标, 在此基础上对人工林天然更新的研究进行了概述和展望, 以期为我国人工林的健康可持续经营提供科学依据。
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| 关 键 词： | 人工林 天然更新 更新方式 空间分布 生物多样性 灰色关联分析 |
| 收稿时间： | 2013-03-27 |
Research Progress of Natural Regeneration of Forest Plantation in China |
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| Lian Xiangru,Lu Fadian,Liu Chengjie,Pang Yanjun,Liu Chunyan,Chang Yu and Cui Jieqiong. Research Progress of Natural Regeneration of Forest Plantation in China[J]. World Forestry Research, 2013, 26(6): 52-58 |
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| Authors: | Lian Xiangru Lu Fadian Liu Chengjie Pang Yanjun Liu Chunyan Chang Yu Cui Jieqiong |
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| Affiliation: | 1.Shandong Agricultural University, Tai'an 271018, Shandong, China2.Fushan Forestry Bureau, Yantai 265500, Shandong, China |
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| Abstract: | Natural regeneration of forest is an important biological process of forest resources reproduction in ecosystems, which plays a vital role in the reconstruction of forest communities. This paper summarized the current situation of natural regeneration of forest plantation and the main influencing factors in China, summed up the research methodologies and related indicators. On this basis, the natural regeneration of forest plantation was overviewed and prospected in hope of providing scientific basis for the healthy and sustainable management of forest resources in China. |
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| Keywords: | natural regeneration regeneration mode spatial distribution biodiversity grey correlation analysis |
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