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Penambahan Probiotik Herbal dengan Dosis yang Berbeda terhadap Respon Stres Benih Ikan Gabus

Purpose: This study aims to determine the stress response of snakehead fish fry given herbal probiotics in feed. Method: The method used in this research is an experimental method by implementing a Completely Randomized Design (CRD) Results: The stress response to the operculum opening parameters was 57 times/1 minute, survival was 71.11%, feed efficiency was 74.24%, and water quality with a temperature of 26 - 29oC and pH 6 - 8 showed the best results with this addition . . from a dose of 10 ml of probiotics into the feed. Limitations: conducting research on snakehead fish using herbal probiotics 10 ml/kg Contribution: Providing herbal probiotics in feed can stimulate fish appetite, increase fish immunity to disease and reduce fish stress levels against environmental changes, as well as stimulate the immune system and organ function related to the formation of blood cells.

Pages: 83-89

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Pengaruh Eubiotik sebagai Feed Additive untuk Meningkatkan Kinerja Pertumbuhan Ikan Gabus

Purpose: These studies were carried out so that the snakehead fish cultivation process can be optimal. Method: The study used a completely randomized design (CRD) with four treatments and three replicates for each treatment. Result: The treatments used in this study were K: Feed without a mixture of Eubiotics (control), A: Feed mixed with Eubiotics in the amount of 5 ml/100gr of feed, B: Feed mixed with Eubiotics in the amount of 10 ml/100gr of feed, C: Feed mixed with Eubiotics in the amount of 15 ml/ 100gr feed. Limitation: One of the feed additives that can be used to help increase the absorption of fish feed nutrients so that fish growth performance can be better is Eubiotics Contribution: One effort that can be done to improve feed digestibility is the addition of feed additives. Giving feed additives is also able to increase the absorption of nutrients in fish feed. non-nutritive substances that have many benefits, especially by increasing the effectiveness of the feed, namely additives.

Pages: 77-81

57 views | 41 downloads

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Pengaruh Pemberian Probiotik Bahan Herbal pada Pakan terhadap Pertumbuhan Benih Ikan Gabus

Purpose: To determine the effect of giving different herbal probiotics to feed on growth in absolute length, absolute weight, SGR, FCR, and SR. Methods: This study was conducted over 30 days in May. The research used a completely randomized design (CRD) with four treatments and three replications. Results: This study provide basic information to increase productivity in the maintenance of snake head fish seeds in a controlled manner using probiotics at a dose of 10 ml/kg of feed. The best results showed that the use of herbal probiotics at a dose of 10 ml/kg of feed resulted in a survival rate (71.11%), the highest growth rate (3.77%), and the best feed conversion (1.2). Limitations: Based on the results of the study, the use of probiotics at a dose of 10 ml/kg of feed improved the growth performance of snake head fish seeds reared in controlled containers. Contribution: The snake head fish is a swamp fish that has important economic value because it has many benefits.