摘要
我国是生产和消费农药的大国,农药在使用过程中有80%～90%进入土壤,使得土壤受农药污染严重,严重制约了农业与食品安全的发展。对土壤农药污染的来源进行了总结,并分析了土壤农药污染的危害,以期减少土壤农药的污染。
China is a production and consumption of pesticides large country and 80%～90% pesticides went into the soil in the use process which made soils suffer pesticide-contaminated and restricted the development of agriculture and food security.Sources of pesticide-contaminated soils were summarized and harm of pesticide-contaminated soils were analyzed,so as to reduce the soil pesticide pollution.
出处
《现代农业科技》
2013年第5期238-238,240,共2页
Modern Agricultural Science and Technology
关键词
土壤
农药污染
来源
危害
soils
pesticide-contaminated
source
harm
