摘要
砷是一种有毒有害并致癌的化学元素。土壤砷污染是当前环境与健康问题研究的焦点之一。本文对土壤中环境中砷的来源、存在形态及其迁移转化以及砷对农作物的危害进行了综述。
Arsenic is a kind of poisonous and harmful and carcinogenic chemical element.Arsenic pollution of soil is very serious global environmental and health problem.The article reviewed the source,the speciation,and the migration and transformation of arsenic in soil,and the harm to crops.
出处
《安徽农业科学》
CAS
2014年第24期8150-8151,共2页
Journal of Anhui Agricultural Sciences
关键词
砷
土壤
迁移转化
农作物
Arsenic
Soil
Migration and transformation
Crops
