长江三角洲典型县域农业生态环境质量评价

刘新卫

Agricultural Ecological Environmental Quality Assessment of Typical County in Yangtze River Delta

Xin Wei LIU

系统工程理论与实践 . 2005, (6): 133 -138 . DOI: 10.12011/1000-6788(2005)6-133