关于化肥对土壤的污染及有效治理举措阐述  

Explanation of soil pollution by chemical fertilizers and effective control measures

作　　者：郭光光 杨俐苹[2] 曹磊 Guo Guangguang;Yang Liping;Cao Lei(Guangdong Fulilong Soil Conditioning and Restoration Research Institute,Dongguan Guangdong 523165,China;National Soil Testing and Fertilization Center Laboratory,Chinese Academy of Agricultural Sciences,Beijing 100000,China;Guangdong Fulilong Compound Fertilizer Co.,Ltd.,Dongguan Guangdong 523165,China)

机构地区：[1]广东福利龙土壤调理修复研究院,广东东莞523165 [2]中国农业科学院国家测土施肥中心实验室,北京100000 [3]广东福利龙复合肥有限公司,广东东莞523165

出　　处：《环境与发展》2020年第1期78-79,共2页Environment & Development

摘　　要：化肥是现在农业之中常被用来提高农产品产量和质量的重要物资。但是长期使用化肥,会对土壤造成较大危害。严重的话可能影响到当地的粮食产量。化肥的大量使用还可能会使当地的水体受到一定的影响,如水体污染、富营养化等,不利于水中生物的生存。本文从对于化肥使用控制的意义,化肥对土壤产生的影响以及对于肥害的防治措施等三个方面简要叙述关于化肥对土壤的污染及治理措施。Fertilizer is an important material often used in agriculture to improve the yield and quality of agricultural products.However,long-term use of chemical fertilizers will cause more harm to the soil.In serious cases,it may affect local food production.The large-scale use of chemical fertilizers may also affect local water bodies to a certain extent,such as water pollution and eutrophication,which is not conducive to the survival of aquatic life.This article briefly describes the pollution and control measures of chemical fertilizers on the soil from three aspects:the significance of controlling the use of chemical fertilizers,the impact of chemical fertilizers on the soil,and the control measures for fertilizer damage.

关 键 词：化肥 土壤污染 农业 治理措施与方法 

分 类 号：X53[环境科学与工程—环境工程]