Aquaponics a modern approach for integrated farming and wise utilization of components for sustainability of food security: A review

Abstract

Aquaponics is the sustainable approaches of present day’s world for raising fish species along with vegetables in a symbiotic association for sustainable food production. People are facing food crisis not only because of the adverse environmental condition but also due to unbalance environment population ratio. That is the main reason why the entire world is more concerned about the production of more food for security and sustainability. Present day’s modern farming system mainly focus on the productivity increasing technology and in due course individual are utilizing more chemical compounds that result in the degradation of soil. It shows great impact on ecological environment. Most of the cultivable land is also turned out as a site of construction which reduces the cultivable land on earth and ultimately arising the food insecurity. In such a circumstance a new approach of aquaponics might be beneficial where water solely covers the two third of the total mass. Aquaponics is a soilless culture which gained immense popularity as it focuses on organic production of vegetables within a single recirculating aquaponics system. Along with the sustainability it also emphasis economic efficacy and enhancement of productivity.  It can be grown used on non-arable lands such as deserts, degraded soil or salty, sandy islands. So, it can integrate livelihood strategies to secure food and small incomes for landless and poor households.