陕北黄土丘陵区撂荒演替研究-群落组成与结构分析
杜峰, 山仑, 梁宗锁
Studies on Vegetation Succession of Abandoned Arable Land in Loess Hilly Regions of Northern of Shaanxi Province-Analyses of Community Composition and Structure
DU Feng, SHAN Lun, LIANG Zong-suo
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2005, (2): 140
-143,158
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DOI: 10.11733/j.issn.1007-0435.2005.02.012