Gema Agro
Vol 30 No 1 (2025)

KAJIAN PERTUMBUHAN DAN PRODUKSI BENIH BANDENG (Chanos-chanos) PADA BEBERAPA KOLAM BETON INTENSIF (STUDI KASUS PADA HATCHERY SKALA RUMAH TANGGA DI KECAMATAN GEROKGAK, BULELENG)

Luh Putu Aprillia Dita Sari (Program Studi Manajemen Sumber Daya Perairan Fakultas Pertanian, Sains dan Teknologi Universitas Warmadewa)
Gde Agus Surya Pratama (Program Studi Manajemen Sumber Daya Perairan Fakultas Pertanian, Sains dan Teknologi Universitas Warmadewa)
I Made Kawan (Program Studi Manajemen Sumber Daya Perairan Fakultas Pertanian, Sains dan Teknologi Universitas Warmadewa)



Article Info

Publish Date
29 Apr 2025

Abstract

This study aims to determine the growth and production of milkfish seeds (Chanos-chanos) in several intensive concrete ponds in Gerokgak District, Buleleng. The study was conducted in October-December 2023 in 3 different locations located in the Gerokgak District, Buleleng. This research method uses a descriptive research method that is exploratory in nature, namely a study that aims to make systematic, factual, and accurate recording of facts that are population or certain areas. The results of the study showed that the Daily Weight Growth Rate (SGR%) of several intensive concrete ponds in Gerokgak District obtained an average result of 3.83% where at location 1 the daily weight growth rate was 4.14%, at location 2 it was 3.48%. And at location 3 the daily weight growth rate was 3.86%. Milkfish seed production in several intensive concrete ponds in Gerokgak District obtained an average result of 88.8% where at location 1 the milkfish seed production value was 98%. Furthermore, at location 2 it was 83%, and at location 3 the milkfish seed production value was 85%. All water quality parameters that have been tested show that the parameters of temperature, pH, nitrite, nitrate, phosphate and alkalinity are still within safe limits according to SNI 01.6148.1999, and can be said to be appropriate because with the values obtained, these parameters are still in conditions that are appropriate for the living conditions of milkfish

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Journal Info

Abbrev

gema-agro

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Gema Agro is a Journal of development of science and technology in environment usage and management on an ongoing basis for agricultural development, provides a forum for publishing research articles or review articles. This journal encompasses original research articles, review articles and short ...