TEKNIK PEMBENIHAN IKAN GURAME (Osphronemus gouramy) DI BALAI BENIH IKAN NGORO, JOMBANG

Gourami is an important economic fish in Indonesia. The increasing demand for gouramy must be balanced with increased seed production by aquaculture activity. One of the important activities in the gouramy aquaculture is hatchery. This study aims to determine the performance of gouramy hatchery at IPB Pandaan. The working method used in this study was descriptive method by utilizing primary and secondary data. The hatchery gouramy in IPB showed good performance with fertilization rate with value of 72.36% and hatching rate of 85.55%. The water quality parameters were also suitable for hatchery gouramy activity. The temperature ranged from 28-29°C, pH levels ranged from 7.1-7.9, DO level ranged from 4.32-5.79 mg/L.

Section: Resultscontrasting

confidence: 66%

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

The Intensive Program of Hatchery Aquaculture Performance of Gourami (Osphronemus gouramy) in IPB Pandaan

Pribawastuti

Samara

2022

Evaluation on feeding with sente leaves and enrichment on the conditioning of giant gourami (Osphronemus gouramy) broodstock

Nashrullah

Sari

Arshad

2022

Spawning in the aquaculture of giant gourami is an important factor which determines the success of production because it supports the sustainability and improvement of the quality and quantity of giant gourami fry in aquaculture activities. The purpose of this study was to evaluate the feeding in the conditioning of giant gourami (Osphronemus gouramy) broodstock. The methodology carried out included the preparation of spawning ponds, broodstock selection, broodstock feeding, spawning, conditioning, nest inspection and egg collection, egg handling, egg hatching, and larval rearing. The eggs produced were 21.452 eggs with 18.714 fertilized eggs and 2,738 unfertilized eggs, and the Fertilization Rate (FR) value obtained during the study was 87.3%. Eggs that successfully hatched into larvae were as many as 16.238 while eggs that did not hatch were as many as 2.341 eggs, and the Hatching Rate (HR) value obtained was 87%. The water quality data obtained from the broodstock pond and the hatching pond included DO with a range of 5.88 – 6.11 mg/L, a temperature of 27.2°C – 28.2°C, and a pH ranging from 7.21 to 7.27.

Nile tilapia (Oreochromis niloticus) fish hatchery technique: the survival rate evaluation in IBAT Pandaan, Pasuruan, East Java

Putri

Maya²,

Santanumurti

2020

Nile tilapia (Oreochromis niloticus) is a freshwater fish that has great potential to be developed and has a fairly high economic value. One of the important factors to support the success of Tilapia fish farming is the availability of seeds. Instalasi Budidaya Air Tawar (IBAT) Pandaan is contributing to the fulfillment of the superior seeds through the activities of tilapia fish hatchery. The purpose of this study was to identified the performance of hatcheries techniques of tilapia fish in Instalasi Budidaya Air Tawar (IBAT) Pandaan, Pasuruan, East Java through the survival rate. This research used in this study was descriptive method, supported by primer and secondary data. The survival rate result showed that high value of survivaval rate of 92% and showed good condition of fish This was due to the good technique of tilapia hatcheries included the pond preparation, broodstock selection and preparation, hatchery, feeding, and water quality control.