EnviroScienteae
Vol 15, No 3 (2019): EnviroScienteae Volume 15 Nomor 3, November 2019

OPTIMASI DAYA TETAS TELUR IKAN GURAMI (Osphronemus gouramy, Lac) DENGAN PENGONTROLAN SUHU AIR

Anny Rimalia (Fakultas Pertanian Program Studi Budidaya Perairan Universitas Achmad Yani, Banjarmasin)
Yulius Kisworo (Fakultas Pertanian Program Studi Budidaya Perairan Universitas Achmad Yani, Banjarmasin)



Article Info

Publish Date
03 Dec 2019

Abstract

This study aims to determine the effect of different temperatures and stocking densities and the hatching rate of Gouramy eggs with Experimental Design of Factorial Complete Randomized Design The main treatments of temperature, including A1: Temperature 28ºC and A2: Temperature 30ºC. The main treatment of stocking density includes B1: Stocking density of 10 pcs/liters and B2: Stocking density of 20 pcs/liters. The results were obtained as follows: Different temperatures did not have a significant effect on the hatching rate of Gouramy eggs. Different stocking densities have a significant effect on the hatching rate of Gouramy eggs. The interaction of temperature and stocking density did not have a significant effect on the hatching rate of Gouramy eggs. From the results of measurements of water quality parameters obtained water temperature data 28 and 30 ° C, pH 7.3 - 8.5 and DO (dissolved oxygen) ranged from 4.68 to 5.00 ppm

Copyrights © 2019






Journal Info

Abbrev

es

Publisher

Subject

Environmental Science

Description

Scientific Journal of Management of Natural Resources and Environment, aims to disseminate research findings on environmental and natural resource management. Publication 3 (three) times a year, every April, August and ...