典型池塘养殖模式的氮磷收支研究进展  

The Research Progress on Nitrogen and Phosphorus Budget of Typical Pond Culture Model

作　　者：金渝钦 陈曦 孟顺龙[1,2] 李菲 裘丽萍[2] 李丹丹[2] 王伟萍 徐慧敏 宋超[2] 范立民[2] 胡庚东[1,2] 徐跑[1,2] JIN Yuqin;CHEN Xi;MENG Shunlong;LI Fei;QIU Liping;LI Dandan;WANG Weiping;XU Huimin;SONG Chao;FAN Limin;HU Gengdong;XU Pao(Wuxi Fisheries College,Nanjing Agricultural University,Wuxi,Jiangsu 214128;Freshwater Fisheries Research Center,Chinese Academy of Fishery Sciences/Risk Assessment Laboratory for Environmental Factors of Aquatic Product Quality and Safety,Ministry of Agriculture and Rural Affairs,Wuxi,Jiangsu 214081;Jiangsu Kunshan Aquatic Technology Promotion Station,Suzhou,Jiangsu 215399;Jiangxi Aquatic Aquatic Organism Protection and Rescue Center,Nanchang 337009)

机构地区：[1]南京农业大学无锡渔业学院,江苏无锡214128 [2]中国水产科学研究院淡水渔业研究中心/农业部水产品质量安全环境因子风险评估实验室,江苏无锡214081 [3]江苏省昆山市水产技术推广站,江苏苏州215399 [4]江西省水生生物保护救助中心,南昌337009

出　　处：《中国农学通报》2023年第36期140-147,共8页Chinese Agricultural Science Bulletin

基　　金：国家现代农业产业技术体系项目“国家特色淡水鱼产业技术体系”(CARS-46)。

摘　　要：池塘养殖是中国水产养殖主要的经营模式,对中国水产养殖业的发展有着重大作用,而在池塘养殖系统中,氮、磷是水体中植物所必须的营养元素,探究其收支是评价池塘养殖系统中氮、磷的利用率、转化率及养殖水体污染程度的有效方法。综述了近年来池塘养殖系统中的氮、磷收支情况及系统中养殖生物对氮、磷的利用率,分析池塘养殖系统中氮磷收支研究的意义,为减少水体中氮磷的沉积、提高养殖生物对氮磷的利用率、进一步优化养殖模式、降低对生态环境的污染提供参考。Pond culture is the main business model of aquaculture in China,which plays a significant role in the development of aquaculture in China.In the pond culture system,nitrogen and phosphorus are essential nutrients for plants in the water.Exploring their balance is an effective method to evaluate the utilization efficiency,conversion efficiency and aquaculture pollution level in the pond culture system.This paper summarized the nitrogen and phosphorus budget and the utilization rate of nitrogen and phosphorus by aquaculture organisms in the pond culture system.It analyzed the significance of the research on nitrogen and phosphorus budget in the pond culture system,and provided a reference for reducing nitrogen and phosphorus deposition in the water,improving the utilization rate of nitrogen and phosphorus by aquaculture organisms,further optimizing the aquaculture model,and reducing the pollution to the ecological environment.

关 键 词：池塘养殖 氮磷收支 氮磷循环 氮磷利用率 优化养殖模式 

分 类 号：S949[农业科学—水产养殖]