石桥镇农业生态环境及农田土壤重金属污染分析

Analysis of Agricultural Ecological Environment and Heavy Metal Pollution of Farmland Soil in Shiqiao Town

咸阳市是陕西省的农业大市,因此掌握和了解当地农业生态环境质量具有重要意义。文中以咸阳市淳化县石桥镇为研究对象,对该镇咀头村、西洛方村、秦庄村、米仓村、九庄村、大槐树村、林庄村和沿村农村农业生态环境调研,并对不同耕作土壤重金属含量进行了检测和分析评价,在此基础上对当地农村农业发展提出建设性建议,为当地农业环境质量评价和农业生态可持续发展奠定理论基础。

Xianyang City is a major agricultural city in Shaanxi Province, so it is of great significance to grasp and understand the quality of local agricultural ecological environment. Taking Shiqiao Town, Chunhua County, Xianyang City as the research object, the agricultural ecological environment of the town was investigated in Zoutou Village, Xiluofang Village, Qinzhuang Village, Micang Village,Jiuzhuang Village, Dahuaishu Village, Linzhuang Village and Yancun Village, and the heavy metal content in the soil under different modes of cultivation was tested and evaluated. The results of this survey on agricultural ecological environment and heavy metal content assessment of cultivated land lay a theoretical foundation for local agricultural environmental quality assessment and agricultural ecological sustainable development..