Production cost of heterobranchus longifilis (valenciennes, 1840) fingerlings in the ponds fertilized with poultry droppings
Article, Ajoutée
le 15/02/2018 09:11
This study aims to evaluate the production cost of Heterobranchus longifilis larvae reared in fertilized fish ponds. Experiment was carried out in two fish ponds. Each fish pond was filled with 200 liters of water and fertilized with dry poultry drop [...]