黄土区不同退耕方式下土壤碳氮的差异及其影响因素
王志齐, 杜兰兰, 赵慢, 郭胜利
Differences in soil organic carbon and total nitrogen and their impact factors under different restoration patterns in the Loess Plateau
WANG Zhi-qi, DU Lan-lan, ZHAO Man, GUO Sheng-li
应用生态学报
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2016, (3): 716
-722
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DOI: 10.13287/j.1001-9332.201603.017