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沙化程度和林龄对湿地松叶片及林下土壤C、N、P化学计量特征影响

, 2014
胡启武   +5 more
semanticscholar   +1 more source
产流产沙
径流
人工模拟降雨
人工降雨
biology
engineering
坡度
土壤侵蚀
径流量
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