Open AccessThe effect of catfish and chicken cultivation waste to Daphnia sp. culture
Author(s) -
N H Holy,
Luthfiana Aprilianita Sari
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/441/1/012057
Subject(s) - daphnia , catfish , biology , stocking , zoology , mass culture , daphnia pulex , fishery , zooplankton , fish <actinopterygii> , sociology , anthropology
Many factors influence the success of a cultivation business, the availability of the land, the availability of adequate fry and feed in quality and quantity to support maximum production. The study is to know the effect of catfish and chicken cultivation of waste to Daphnia sp. culture. Which is it does not pollute the culture medium and the high nutrient content. Daphnia sp. culture activity is divided into laboratory and mass scale. Culture activity started by sterilization and preparation of culture equipment and continued with Daphnia sp. forage provision. Stocking density that used in laboratory or semi mass scale is about ten ind/ml Daphnia . Duration of culture activity of Daphnia sp. was ten days and use water from catfish pond as media resulted from the highest density of Daphnia sp. with 5355 ind/liter produced during a period in laboratory scale. Daphnia culture in laboratory scale with molasses and plankton as a nutrient booster resulted in 1768.5 ind/liter, and it is lower than the Daphnia culture that uses water from catfish pond as media. The result in the spring-mass scale of Daphnia sp. culture was 451.400 ind/liter in 10 days period.