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Quality and Shelf Life of Quail Carcasses in Refrigerators with Different Packaging Mardewi, Ni Ketut; Rukmini, Ni Ketut Sri; Rejeki, I Gusti Ayu Dewi Seri; Bangur, Matilda Setia; Koni, Mardiyanto Bora
International Journal of Contemporary Sciences (IJCS) Vol. 1 No. 11 (2024): September 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijcs.v1i11.11557

Abstract

Quail meat is a valuable source of animal protein, but its perishable nature requires proper storage methods to prevent spoilage. This study examined the effects of storage time and packaging type on quail carcass quality. A completely randomized design with a factorial pattern was used, focusing on two factors: storage time and packaging type, including polypropylene (PP), polyethylene (PE), and plastic wrap. Variables observed were color, pH, water holding capacity, protein content, and total microbial count. Data were analyzed using ANOVA, followed by the Duncan test for significant results (P < 0.05). The results showed that quail carcasses packed with PP plastic had the best quality after 9 days of cold storage, with a pH of 6.22, water holding capacity of 51.45%, protein content of 20.59%, and microbial count of 1.2 x 10⁶ cfu/gram. PP plastic, with a thickness of 0.8 mm, proved more effective than PE plastic (0.3 mm) and plastic wrap (0.2 mm) in preventing contamination, as thicker packaging provides a tighter seal, reducing air gaps that could allow bacteria to enter. Thus, PP plastic packaging is more effective in preserving quail carcass quality during storage, offering better protection against spoilage.
The Effect of Mangosteen Peel Extract (Garcia Mangostana L) and Shelf Life on the Physical Quality of Chicken Eggs Rukmini, Ni Ketut Sri; Suwitari, Ni Ketut Etty; Rejeki, I Gusti Ayu Dewi Seri
International Journal of Contemporary Sciences (IJCS) Vol. 1 No. 11 (2024): September 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijcs.v1i11.11558

Abstract

This study investigates the effect of mangosteen peel extract immersion on the quality of broiler chicken eggs during storage. Mangosteen peel (Garcinia mangostana L) contains bioactive compounds, such as xanthones, with antioxidant properties that can protect cells from oxidative damage, including egg cells. The research employed a completely randomized design with two factors: different concentrations of mangosteen peel extract (0%, 5%, 10%, and 15%) and storage durations (0, 1, 2, 3, and 4 weeks). Data were analyzed using ANOVA, followed by the Duncan test for significant results (P < 0.05). The findings revealed a highly significant effect (P < 0.01) of mangosteen peel extract on egg quality, measured through pH, egg white index, egg yolk index, and Haugh unit. Notably, eggs soaked in 10% mangosteen peel extract for 24 hours showed the highest Haugh unit value after 4 weeks of storage. The study suggests that tannins in the extract prevent egg white dilution, effectively preserving egg quality during storage.
Beef Cattle Feed Efficiency in Badung Regency Astiti, Ni Made Ayu Gemuh Rasa; Rukmini, Ni Ketut Sri; Rejeki, I Gusti Ayu Dewi Seri
Journal of Agriprecision & Social Impact Vol. 1 No. 2 (2024): July: JAPSI (Journal of Agriprecision & Social Impact)
Publisher : CV. Komunitas Dunia Peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62793/japsi.v1i2.16

Abstract

This research is a literature study of marketing efficiency. This research aims to analyze the marketing efficiency of beef cattle in Badung. The method used in this research is qualitative research with field research techniques, namely direct observation of the object being studied to obtain relevant data. This research was carried out in Badung with the types of data used in this research, namely primary data and secondary data. The results of the research concluded that the feed efficiency of beef cattle in smallholder livestock businesses in Badung is low.
Quality Testing and Effectiveness Test of Organic Fertilizer at Simantri Ternak Sekar Pasti Wangi Rukmini, Ni Ketut Sri; Sudewa, Ketut Agung; Nugraha, I Made Nanda Arya; Natama, I Putu Ngurah
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 3 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i3.790

Abstract

The Community Partnership Program (PKM) is implemented as a form of community service to enhance the quality and effectiveness of organic fertilizer production by the Simantri Ternak Sekar Pasti Wangi group. This activity focuses on two main aspects: quality testing and effectiveness testing of solid and liquid organic fertilisers produced from livestock waste. Cows. The activity began with socialisation and discussions among members of the livestock farming group regarding the importance of standardising the quality of organic fertilisers. Next, fertiliser samples were taken for laboratory testing to determine the macro- and micronutrient content of the organic liquid fertilisers. In addition to quality testing, field effectiveness tests were also conducted by applying the fertilizer to plants. The test results showed that the organic fertilizer produced by the group has considerable potential in enhancing plant growth. However, several aspects require improvement, such as the levels of specific nutrients. The targets achieved in this activity are that partners understand and master the technique of making POC from 20% to 85%, partners are also expected to be able to apply POC to plants directly from the initial ability of 40% to 80%, partners can increase income by at least 25% by producing POC and reduce the use of chemical fertilizers by replacing it with urine sap POC. This activity can reduce environmental pollution by 95% through the processing of cow urine waste into an organic liquid fertilizer. Contribution to Sustainable Development Goals (SDGs):SDG 2 – Zero HungerSDG 3 – Good Health and Well-BeingSDG 6 – Clean Water and SanitationSDG 13 – Climate ActionSDG 15 –Life on Land