摘要
2,4-D和灭草松是常见的有机除草剂,适用于多种大田作物,广泛运用于农业生产中。2,4-D和灭草松的不合理施用,会使农药从农作物转移至外环境中,进一步污染地表水和地下水,影响人们的身体健康。衍生化—气相色谱质谱法作为一种特殊的检测方法,能快速准确测试水中2,4-D和灭草松的含量,通过检测可以判断水质受污染程度,评估水质状况,为饮用水及水源水保驾护航。
2,4-D and bentazone are common organic herbicides,which are suitable for a variety of field crops and are widely used in agricultural production.The unreasonable application of 2,4-D and bentazone will transfer pesticides from crops to the external environment,further pollute surface water and groundwater,and affect people's health.GC—MS Determination with derivatization pretreatment,as a special detection method,can quickly and accurately test the content of 2,4-D and bentazone in water.Through detection,the degree of water pollution can be judged,the water quality status can be assessed,and the drinking water and source water can be protected.
作者
石盼盼
Shi Panpan(GRG Metrology&Test(Xi′an)Co.,Ltd.,Xi′an 710100,China)
出处
《山东化工》
CAS
2024年第3期164-168,共5页
Shandong Chemical Industry
