Nutrient film aquaponics unit: step by step description
In Nutrient Film Technique (NFT), a thin layer of nutrient–rich water is circulated through horizontal pipes. Plants are within net pots hat are suspended within holes at the top of the pipes so the roots are in contact with the water. The water supplies nutrients to the plants that then develop extensive root systems within the pipes. The plant stems and leaves then grow out from and around the pipes.
المؤلف: Fisheries and Aquaculture Department (FI) in FAO
المنظمة: The Food and Agriculture Organization of the United Nations FAO TECA
السنة: 2020
النوع: الممارسات
النص الكامل متاح على: https://www.fao.org/teca/en/technologies/8396
لغة المحتوى: English