现代鱼菜共生技术研究进展与展望

传统水产养殖业大量消耗水资源与营养要素，容易导致水环境遭受严重污染。发展新技术合理利用自然资源，尽量减小对环境的负面影响，才能有望实现水产养殖业健康可持续性发展。现代鱼菜共生技术集循环水养殖和水耕栽培技术于一体，利用养殖废水中的氨氮作为水耕栽培作物的营养物质，达到养殖废水处理和水耕作物生长的双重目的，在渔业和农业产量方面获得双赢，是现代农业技术创新之典范。本文围绕鱼菜共生技术在世界范围内的发展历史、分布现状、系统组成要素及关键技术参数展开论述，并对未来鱼菜共生技术的研究方向做出展望。

Progress and Prospect of Aquaponics Technology

Traditional aquaculture consumes a huge amount of water resources and nutrient substances, and subsequently leads to severe water pollution. Sustainable development of aquaculture can be achieved by developing new technologies for the rational use of water resources and nutrient elements as well as reducing negative impacts on the environment. The modern technology of aquaponics, known as the integration of recirculating aquaculture systems (RAS) with soilless cultivation (hydroponics), utilizes the ammonia nitrogen in aquaculture wastewater as the nutrient substance of hydroponic crops so as to achieve the dual purpose of wastewater treatment and the growth of plants. Aquaponics served as a model of agricultural modernization innovation can realize a win-win situation of fishing and agricultural food production. This review focused on the issues of aquaponics including its development history, global distribution, composition elements of system and key technical parameters. Furthermore, the research direction of aquaponics in the future was discussed.