Investigation and analysis on environmental quality of farmland in Hai''''an County, Jiangsu Province
江苏省海安县耕地环境质量调查与分析

The investigation and analysis on environmental quality of farmland in Hai'an County,Jiangsu Province show that 96.67% farmland accords with the environmental condition for nonpollution agricultural production,and about 2/3 for green food production.The irrigating source water of rice reaches a clean level.