APEX模型在南方水稻灌区面源污染研究中的应用前景  

Application Prospect of APEX Model in the Nonpoint Source Pollution Control of Rice Irrigated Area in South China

作　　者：张丽华[1] 代俊峰[1,2] 谢永雄[1] 莫磊鑫 苏毅捷 ZHANG Lihua;DAI Junfeng;XIE Yongxiong;MO Leixin;SU Yijie(Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology,Guilin University of Technology,Guilin,Guangxi 541004)

机构地区：[1]桂林理工大学,广西环境污染控制理论与技术重点实验室,广西桂林541004 [2]桂林理工大学,岩溶地区水污染控制与用水安全保障协同创新中心,广西桂林541004

出　　处：《工业安全与环保》2018年第7期88-91,共4页Industrial Safety and Environmental Protection

基　　金：国家自然科学基金(51569007);广西自然科学基金(2015GXNSFCA139004);国际岩溶研究中心国际合作项目开放课题(KDL201601);广西高等学校高水平创新团队项目(002401013001)

摘　　要：由于南方地区特殊的气候条件、地形地貌和农业管理措施,南方水稻灌区污染物迁移过程呈现复杂性。本文在介绍APEX模型的功能特点和应用实例基础上,结合南方水稻灌区氮磷迁移的影响因素分析,探讨了APEX模型在南方灌区面源污染控制研究相关领域的应用前景。Influenced by the special climate condition,the terrain landform and agricultural management practices,the pollutant migration is complex in the rice area of South China.Based on the introduction of the functional characteristics of APEX(The Agricultural Policy Environmental EXtender)and case study,the paper has analyzed the influence factors of nitrogen and phosphorus migration and also discussed the application prospect of APEX in the nonpoint source pollution control of rice irrigated area in South China.

关 键 词：APEX模型 氮磷 灌区 稻田 

分 类 号：X52[环境科学与工程—环境工程] X71