Aquaponics (/ ˈ æ k w ə ˈ p ɒ n ɪ k s /) refers to a food production system that couples aquaculture (raising aquatic animals such as fish, crayfish, snails or prawns in tanks) with hydroponics (cultivating plants in water) in a symbiotic environment whereby the nutrient rich aquaculture water is fed to hydroponic grown plant, involving nitrifying bacteria for converting ammonia into nitrates.. Aquaponics is similar to hydroponics in the way that plants are grown in water, and is grown in a protected environment that is free of pesticides. aquaponics uses nutrients from fish that help the plants grow naturally faster and cleaner. as an added bonus, this technique saves 90% of the water used in traditional agriculture.. “aquaponics is the cultivation of fish and plants together in a constructed, re-circulating ecosystem utilizing natural bacterial cycles to convert fish wastes to plant nutrients..
Aquaponics is the combination of aquaculture (raising fish) and hydroponics (the soil-less growing of plants) that grows fish and plants together in one integrated system. hydroponics is a method of growing plants without using soil (i.e., soil-less).. Aquaponic systems use 10 percent of the water used by traditional agriculture. water is never lost or dumped; instead, water from the aquaculture system is fed to a hydroponics system where the by-products of the fish are broken down by bacteria into nitrates which the plants use as nutrients.. Aquaponics is a form of agriculture in which vegetables, fruits and herbs are grown in a soil-less system. it is a way of growing food which has substantial advantages over any other form of agriculture, be it in soil, hydroponics or other forms. the word aquaponics is a portmanteau of aqua culture and hydro ponics..
0 komentar:
Posting Komentar