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KANDUNGAN NUTRISI DAN PROFIL MIKROBA TEPUNG LIMBAH PETERNAKAN BROILER TERFERMENTASI A. A., OKA; ARIANA, I. N. T.; ARDANI, T. I. A. S
Majalah Ilmiah Peternakan Vol 26 No 3 (2023): Vol. 26 No. 3 (2023)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2023.v26.i03.p07

Abstract

The nutritional and safe content of pathogenic bacteria in animal feed is something that must be considered ca- refully when looking for alternative feed sources. Potency and laboratory tests to determine the nutritional content and microbial profile must be carried out before being given to livestock. The by-product of the broiler farming bu- siness is broiler farming waste or “LPB”, which has the potential to be a source of animal feed concentrate. The aim of this research is to determine the nutritional content and microbial profile of broiler farm waste so that it can and is safely used as a source of animal feed. The research used field observation methods, proximate testing (to deter- mine the nutritional content of ingredients), followed by comparative methods (comparing the results of proximate testing of ingredients with the nutritional content of commercial concentrates). Research results, proximate anal- ysis of the nutritional content of LPB flour: crude protein: 36.98%, gross energy: 4,422 Kcal/gram. LPB microbial profile was declared negative for Eschericia coli and Salmonella shigella, Coliform < 3.0 CFU/g, mold 200 CFU/g. It can be suggested that the nutritional content and microbial profile of broiler farm waste flour can and is safely used as an alternative feed source.
KUALITAS KIMIA DAN FISIK DAGING AYAM (KUB) YANG DIBERI RANSUM KOMERSIAL DISUBTITUSI LIMBAH ROTI N. L. P, SRIYANI; SITI, N. W.; ARIANA, I. N. T.; MIWADA, I. N. S.
Majalah Ilmiah Peternakan Vol 27 No 1 (2024): Vol. 27 No. 1 (2024)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2024.V27.i01.p04

Abstract

The objective of this study is to assess the chemical and physical quality of meat from Kampung Unggul Balitbangtan (KUB) chickens when they are fed with bread waste. The research utilized a Completely Randomized Design (CRD) comprising 3 treatments and 5 replications, with each replication containing 2 KUB chickens. The three treatments were as follows: (P0) KUB chickens fed a 100% commercial ration, (P1) KUB chickens fed a mixture of 75% commercial ration and 25% bread waste, and (P2) KUB chickens fed a mixture of 50% commercial ration and 50% bread waste. The findings indicated that the substitution of commercial rations with bread waste at levels of 25% and 50% had a significant impact (P<0.5) on the chemical quality of meat, specifically moisture content, protein content, and fat content. In terms of the physical quality of the meat, parameters such as pH, water holding capacity, and cooking losses also showed significant differences (P<0.05). Therefore, based on the research results, it can be concluded that replacing commercial rations with bread waste at the levels of 25% and 50% leads to a decrease in both the chemical and physical quality of KUB chicken meat.