摘要
针对绥中县某生产基地在白梨生产中施用硫酸铜的问题 ,进行了土壤中重金属含量的监测。监测数据表明 :土壤中铜含量有不同程度的增高 ,但没有达到危害农作物和果树正常生长的地步 ,最高含量达到 6 910mg/kg为控制铜污染的进一步加剧 。
To find out cupric sulfate pollution level around the orchard in ShuiZhong county, the monitoring of heavy metal content was conducted. the monitoring data shows that though the heavy metal content has reached to 6.910mg/kg,as is not too high to be harm full to fruit tree.
出处
《辽宁城乡环境科技》
2004年第5期24-25,30,共3页
Liaoning Urban and Rural Environmental Science & Technology
