长期施氮引起的黄土高原旱地土壤不同形态碳变化
李小涵1, 2, 李富翠1, 刘金山1, 2, 郝明德3, 王朝辉1, 2
Changes of Different Carbon Fractions Caused by Long-Term N Fertilization in Dryland Soil of the Loess Plateau
LI Xiao-Han-1, 2 , LI Fu-Cui-1, LIU Jin-Shan-1, 2 , HAO Ming-De-3, WANG Chao-Hui-1, 2
中国农业科学
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2014, (14): 2795
-2803
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DOI: 10.3864/j.issn.0578-1752.2014.14.010
