鱼菜共生复合系统研究进展

Research Progress of Aquaponics System

鱼菜共生是一种由循环水养殖和水耕栽培构成的新型复合生产体系,该体系具有资源利用率高、不用化肥和抗生素、低耗高效、可持续等特点,属于生态环保的现代农业种养系统。虽然鱼菜共生系统近年来被广泛推广应用,但仍缺乏系统化的认知和整体性的分析。总结了鱼菜共生系统技术发展历程、主要内容、研究进展和国内外发展趋势,预测未来鱼菜共生系统构建趋向解耦型、生态型,布局迈向城镇化、立体化,推行大规模智能化、商业化,呈现多元化融合创新等趋势,同时提出相关改善建议,为鱼菜共生复合系统高效构建和可持续发展提供科学思路。

Aquaponics is an innovative compound production system composed of recirculating aquaculture and hydroponic cultivation,which has the characteristics of high resource utilization rate,no chemical fertilizers and antibiotics,low consumption,high efficiency and sustainability.It is considered as a modern agricultural farming system of ecological protection.Although aquaponics system has developed rapidly in recent years and has been widely promoted and applied,it still lacks systematic cognition and holistic analysis.This paper summarized the technological development of aquaponics system,the main research contents,research progress and development trend at home and abroad.Combined with the development status of aquaponics system,it was predicted that the future aquaponics system construction would tend to be decoupled and ecological,the layout would move toward urbanization and three�dimensional,the large-scale intelligent and commercial implementation would be carried out,and the trend would be diversified and integrated innovation.Meanwhile,relevant improvement suggestions were put forward,which aimed to provide scientific ideas for the efficient construction and sustainable development of aquaponics complex system.