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eISSN: 2581-9615 || CODEN: WJARAI || Impact Factor 8.2 ||  CrossRef DOI

Research and review articles are invited for publication in March 2026 (Volume 29, Issue 3) Submit manuscript

Freshwater snail flesh (Pomacea paludosa) incubated with bromelain enzyme levels in feed on the carcass quality of Alabio male ducks (Anas plathyrhyncos Borneo)

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  • Freshwater snail flesh (Pomacea paludosa) incubated with bromelain enzyme levels in feed on the carcass quality of Alabio male ducks (Anas plathyrhyncos Borneo)

Siti Dharmawati 1, *, Muhammad Halim Natsir 2, Osfar Sjofjan 2 and Hartutik Hartutik 2

1 Department of Animal Science, Faculty of Agricultural, University of Islam Kalimantan, Banjarmasin 70712, South Kalimantan, Indonesia.
2 Département of Animal Nutrition and Feed Science, Faculty of Animal Science, University of Brawijaya, Malang 65145, East Java, Indonesia.
 
Research Article
World Journal of Advanced Research and Reviews, 2024, 23(02), 148-152
Article DOI: 10.30574/wjarr.2024.23.2.2325
DOI url: https://doi.org/10.30574/wjarr.2024.23.2.2325
 
Received on 22 June 2024; revised on 28 July 2024; accepted on 31 July 2024
 
This study aimed to determine Freshwater snail flesh (Pomacea paludosa) incubated with bromelain enzyme levels in feed on the carcass quality of alabio male ducks. The treatment as ; P0 basal diet + 100% fish meal, P1 basal diet + 75% fish meal + 25% freswater snail flesh incubated bromelain enzym, P2 basal diet + 50% fish meal + 50% freswater snail flesh incubated bromelain enzym, P3 : basal diet + 25 % fish meal + 75% freswater snail flesh incubated bromelain enzym, P4 : basal diet + 100% freswater snail flesh . In each treatment, two male Alabio ducks were taken randomly and then slaughtered. The crude protein, crude fat, moisture, pH, and texture, by taking as many samples as 20 g of sample then mashed for 2 minutes and added 40 ml aquadest. pH measurement is done with pH meter, which was previously calibrated with buffer solution of pH 7.0 and 4.0. Meat tenderness is measured by using the shear warner bratzler tool Instron, , protein,fat and moiture using proximate analysis
The result showed that level freshwater snail flesh incubated with bromelain enzym in feed up to 7.5-10% on Alabio male duck diets improved crude protein meat (21.51±0.19 to 23.90±0.40) but decreased meat moisture ( 69.46±0.79 to 62.79±0.27) and decreased crude fat meat (9.55±0.44 to 4.18±0.53). Meanwhile, the tenderness of the meat increased from 3.55% on the control feed to 26.77% on the feed using 7.5-10%.
 
Freshwater snail; Bromelain enzyme; Carcass quality; Alabio male ducks
 
https://wjarr.com/sites/default/files/fulltext_pdf/WJARR-2024-2325.pdf

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Siti Dharmawati, Muhammad Halim Natsir, Osfar Sjofjan and Hartutik Hartutik. Freshwater snail flesh (Pomacea paludosa) incubated with bromelain enzyme levels in feed on the carcass quality of Alabio male ducks (Anas plathyrhyncos Borneo). World Journal of Advanced Research and Reviews, 2024, 23(2), 148-152. Article DOI: https://doi.org/10.30574/wjarr.2024.23.2.2325

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