黄土丘陵区小流域土壤碳氮比的变化及其影响因素
张彦军, 郭胜利, 南雅芳, 李泽
The Changes and Influencing Factors of Soil C:N Ratio in Small Watershed of Hilly Region of Loess Plateau
ZHANG Yan-jun, GUO Sheng-li, NAN Ya-fang, LI Ze
自然资源学报
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2012, (7): 1214
-1223
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DOI: 10.11849/zrzyxb.2012.07.012
