Andi Novita
Laboratory of Veterinary Public Health, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia

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Detection of Reductase and Catalasse Enzymes in Goats Milk (Capra aegaggrus hircus) Sold in Banda Aceh Andi Novita; Aulia Nuddi Yanti Putri; Herialfian Herialfian; M Isa; T Armansyah TR; M Hasan
The International Journal of Tropical Veterinary and Biomedical Research Vol 7, No 2 (2022): Vol. 7 (2) November 2022
Publisher : The Faculty of Veterinary Medicine of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (835.554 KB) | DOI: 10.21157/ijtvbr.v7i2.28592

Abstract

This study aims to determine of reductase and catalase enzymes in pasteurized goat's milk sold in Banda Aceh. The sample used was pasteurized goat's milk which was sold in Banda Aceh as many as 30 samples were taken by census. The research method used is a survey study method with a cross-sectional approach. Sample testing using reductase test and catalase test. The results showed that the reductase time of 30 samples of pasteurized goat's milk averaged 3-5 hours and the catalase number of 30 samples of pasteurized goat's milk was below 3 ml. Based on the results, it shows that there are reductase enzymes and catalase enzymes in goat's milk and have good quality in Banda Aceh.
The Assessment of Complete Bleeding on Laying Hens Carcasses (Gallus gallus ) Sold in Traditional Markets in Banda Aceh Andi Novita; Ismail Ismail; Risa Yanti; Teuku Reza Ferasyi; Azhari Azhari; Fakhrurrazi Fakhrurrazi
The International Journal of Tropical Veterinary and Biomedical Research Vol 8, No 1 (2023): Vol. 8 (1) May 2023
Publisher : The Faculty of Veterinary Medicine of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/ijtvbr.v8i1.31091

Abstract

The complete bleeding in slaughtering animals is closely related to the halalness of the meat. This study aims to describe the completeness of blood drains in discarded laying hens carcasses sold at traditional markets in Banda Aceh City. The research samples were nine chicken carcasses bought from three traditional markets, i.e., Peunayong, Ule Kareng, and Seutui (three samples from each market). The study used a cross-sectional method to test the perfect carcass bleeding with the Malachite Green (MG) test in the form of seeing changes in the color of the solution. The results showed that all samples changed color from green to dark blue. A perfectly slaughtered chicken will not find hemoglobin in the chicken carcass, causing O₂ to oxidize malachite green to a dark blue, indicating that the slaughtering and bleeding occurred completely. In conclusion, the carcasses of discarded laying hens sold in the traditional markets of Peunayong, Ule Kareng, and Seutui are halal.