都市农业观光新方式——鱼菜共生技术

New Technologies in Urban Agricultural Tourism——Fish-vegetable symbiosis Technology

都市农业观光作为一种新型农业方式具有极大的发展潜力。随着人们环保意识、健康理念的增强,绿色生态的生产方式受到现代人们的青睐,鱼菜共生这种生态环保的新型复合种养技术满足现代农业发展的需要,可适用于都市农业观光造景、农业规模化生产、家庭农场等。该文主要介绍了鱼菜共生技术的养殖系统(养殖池、循环管道、增氧系统)、种植和微生物处理系统的构成及其原理;将鱼菜共生系统按用途分为生产型和景观型两类,按共生方式分为水产养殖与植物种植分离、水产养殖与植物灌溉系统连接、水产养殖与水生植物共作3种;并介绍了两例其在都市景观上的应用实例。

As a new type of agriculture,urban agricultural tourism has great potential for development.With the enhancement of people’s awareness of environmental protection and health concept,the production mode of green ecology is favored by modern people.Fish-vegetable symbiosis,a new type of eco-environmental compound breeding technology,meets the needs of modern agricultural development and can be applied to urban agricultural sightseeing,large-scale agricultural production,family farms and so on.This paper mainly introduces the composition and principle of aquaculture system(aquaculture pond,circulating pipeline,oxygen-increasing system),cultivation and microbial treatment system of fish-vegetable symbiotic technology system,and divides fish-vegetable symbiotic system into production type and landscape type according to its use,and divides it into aquaculture and plant planting separation,connection between aquaculture and plant irrigation system,aquaculture and aquatic planting according to its symbiotic mode.There are three kinds of things,and two examples of their application in urban landscape are introduced.