张胜利 李靖. 中国西北地区农业水土环境问题及对策[J]. 水土保持学报, 2002,16(4):78-81.

Problems and Countermeasures of Agricultural Soil and Water Environment in Northwestern Region of China[J]. 2002, 16(4): 78-81.

张胜利 李靖. 中国西北地区农业水土环境问题及对策[J]. 水土保持学报, 2002,16(4):78-81. DOI：

Problems and Countermeasures of Agricultural Soil and Water Environment in Northwestern Region of China[J]. 2002, 16(4): 78-81. DOI：