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Han Yini,Niu Jianzhi,Xin Zhongbao,Zhang Wei,Zhang Tielin,Wang Xilin,Zhang Yousong
Pág. e054
Aim of study: The aim is to find a way increasing gain yield and lessen area of farmland, and then increasing vegetation cover, improving environment and alleviating soil erosion.Area of study: The Hilly-Gully region at the loess plateau of China.Materia...
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