Utilization of alternative ingredients as combination feed on the growth of catfish (Clarias sp.)

Mukti, R C; Amin, Mohamad; Yulisman, Yulisman

doi:10.1088/1755-1315/819/1/012005

Cited by 3 publications

(1 citation statement)

References 6 publications

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“…Feed efficiency in this study was still low because B. hasselti utilizes feed as energy for survival not for growth, this was in accordance with the statement of Agustinus & Minggawati (2021), the slow growth of B. hasselti was expected because the energy that should be used for growth was more directed survive. According to Mukti et al (2021), generally good feed efficiency was greater than 50%. A high density value of feed efficiency will result in high absolute weight and absolute length growth because fish utilize nutrients from the feed given during rearing (Pietoyo et al, 2021;Gazali et al, 2023).…”

Section: Blood Glucose Level Of B Hasseltimentioning

confidence: 99%

Domestication of Belontia Hasselti with Different Densities Using Zeolite Filter Media in Recirculation System

Yonarta,

Taqwa,

Oganda

2023

J. Adv. Zool.

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Belontia hasselti have not been widely cultivated and still depend on catching from nature. Community needs require the cultivation of B. hasselti that are still wild to satisfy their needs. Things that need to be considered in the acclimatization process for the domestication process are stocking density and the right cultivation technology system to support the survival rate of the B. hasselti. This study aimed to determine the best stocking density during the domestication process of B. hasselti using zeolite filter media in a recirculation system. This study used a completely randomized design with five treatments and three replications. The treatments given differences in stocking density were 1 (P1), 2 (P2), 3 (P3), 4 (P4), and 5 (P5) fish L-1. The results of this study showed that the best stocking density was in P1 (1 fish L-1) tail resulted in 91% survival rate, absolute weight growth at 3.17 g, absolute length growth at 0.18 cm, and feed efficiency at 16.91%. The water quality during the study was still within the tolerance limits for B. hasselti, i.e. temperature 27.4-27.6oC, pH 6.1-7.8, dissolved oxygen 5.4-5.5 mg L-1, and ammonia 0.06-0.1 mg L-1.

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Section: Blood Glucose Level Of B Hasseltimentioning

confidence: 99%

Domestication of Belontia Hasselti with Different Densities Using Zeolite Filter Media in Recirculation System

Yonarta,

Taqwa,

Oganda

2023

J. Adv. Zool.

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The Effect of Additional Phytase Enzymes with Different Dosages on Feed to Growth, Feed Efficiency, and Survival of Snakehead Fish (Channa striata)

Pahlevie,

Amin,

Mukti

2023

JAFH

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Snakehead (Channa striata) is a type of freshwater fish. Artificial feed generally contains animal and vegetable protein sources. The use of vegetable protein in snakehead has been carried out. However, it is still not optimal due to the presence of phytic acid in vegetable materials which makes fish unable to digest food properly. Therefore, it is necessary to add a phytase enzyme to hydrolyze phytic acid. This study aims to determine the effect of adding phytase with different doses to artificial feed on growth, protein efficiency ratio, feed efficiency, and survival of snakehead. This study used a completely randomized design (CRD) which consisted of four treatments and three replications, namely P0 (without the addition of phytase), P1 (addition of phytase 30 mg/100 g vegetable material), P2 (addition of phytase 50 mg/100 g vegetable material), P3 (addition of phytase 70 mg/100 g vegetable material). The size of the fish used in this study was 3-4 cm, with a stocking density of 2 fish/L fish. The rearing of the study was 30 days. The results showed that the addition of phytase 70 mg/100g vegetable material (P3) was the best result with absolute weight growth (1.49 g), absolute length growth (2.48 cm), feed efficiency (79.44%), protein efficiency ratio (2.03%), and survival (100%).

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Utilization of Nipa Leaves Meal (Nypa fruticans Wurmb) as a Substitute for Rice Bran of Striped Catfish Feed (Pangasius hypophthalmus)

Mukti,

Amin,

Yulisman

et al. 2024

JAFH

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Feed is one of the important components of aquaculture. The higher the feed price, it is necessary to look for alternative materials for feed ingredients. One of the alternative feed ingredients that can be used is rice bran. In certain seasons, rice bran production decreases. One of the ingredients that can be used as a substitute for rice bran is nipa leaves. This study aims to determine the effect of using nipa leaves meal to replace rice bran in feed formulations and to examine the best percentage of nipa leaves meal on the growth and survival of striped catfish. This study used a completely randomized design (CRD) which consisted of 5 treatments (P) with three replications, namely P0 (0% nipa leaves meal: 20% rice bran), P1 (5% nipa leaves meal: 15% rice bran), P2 (10% nipa leaves meal: 10% rice bran), P3 (15% nipa leaves meal: 5% rice bran), and P4 (20% nipa leaves meal: 0% rice bran). The size of fish used in this study was 4±0.5 cm with a sticking density of 1 fish/L. The rearing of the study was 42 days. Research results show that using nipa leaves meal as a substitute for rice bran with different significantly affects the growth of absolute weight, absolute length, feed efficiency, and protein efficiency ratio. Research results show that the P4 treatment with a percentage of 20% nipa leaves meal: 0% rice bran is the best result with absolute weight growth (2.70 g), absolute length growth (3.35 cm), feed efficiency (85.88%), the protein efficiency ratio (2.66%), and survival (100%). Water quality obtained during rearing is temperature 25.2–31.2oC, pH 6.9–8.7, and dissolved oxygen (DO) 5–6.1 mg/L.

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Utilization of alternative ingredients as combination feed on the growth of catfish (Clarias sp.)

Cited by 3 publications

References 6 publications

Domestication of Belontia Hasselti with Different Densities Using Zeolite Filter Media in Recirculation System

Domestication of Belontia Hasselti with Different Densities Using Zeolite Filter Media in Recirculation System

The Effect of Additional Phytase Enzymes with Different Dosages on Feed to Growth, Feed Efficiency, and Survival of Snakehead Fish (Channa striata)

Utilization of Nipa Leaves Meal (Nypa fruticans Wurmb) as a Substitute for Rice Bran of Striped Catfish Feed (Pangasius hypophthalmus)

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