Peningkatan Produktivitas Kambing Gembrong Yang Terancam Punah Melalui Suplementasi Multi Vitamin-Mineral Dalam Ransum Berbasis Hijauan Lokal

Putri, Tjokorda Istri; Dewantari, M.

doi:10.24843/mip.2017.v20.i02.p05

Cited by 5 publications

(4 citation statements)

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“…Pakan pelengkap dibuat menjadi Multinutrien Blok (MNB) dengan campuran beberapa bahan pakan sumber mineral dengan metode pembuatan yang sederhana. Multinutrien blok adalah sebuah pakan pelengkap yang disusun atas beberapa bahan pakan dan memiliki nilai nutrisi penting bagi ternak ruminansia misalnya sapi, kambing, domba, dan kerbau (Putri dan Dewantari 2017). Kandungan yang terdapat dalam MNB antara lain sumber energi, mineral esensial, vitamin dan nutrisi lainnya (Sanchez dan Speedy, 2007).…”

Section: Pendahuluanunclassified

Evaluasi Kandungan Mineral Pada Multinutrien Blok Dengan Kombinasi Cangkang Kerang Dan Cangkang Telur Sebagai Sumber Mineral Kambing Lokal

Sari

Pujaningsih

Widiyanto

et al. 2020

Bulletin of Applied Animal Research

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Penelitian ini bertujuan untuk mengevaluasi kandungan mineral Ca, P, Mg, Cu, Zn kombinasi antara tepung cangkang kerang darah tepung cangkang telur sebagai bahan baku pembuatan Multinutrien blok (MNB). Materi yang digunakan terdiri dari bahan pakan penyusun MNB yaitu cangkang kerang, cangkang telur, hijauan jagung, molases, urea, garam dan bentonit. Parameter yang diamati yaitu kandungan mineral Ca, P, Mg, Cu, Zn yang kemudian dianalisis dengan metode Spektofotometri Serapan Atom (SSA). Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakukan dan 4 ulangan yaitu T0 (MNB tanpa kombinasi cangkang kerang dan cangkang telur), T1 (MNB dengan kombinasi cangkang kerang 6%), T2 (MNB dengan kombinasi cangkang telur 6%), dan T3 (MNB dengan kombinasi cangkang kerang 3% dan cangkang telur 3%). Analisis data menggunakan uji ANOVA taraf signifikasi 5% untuk mengetahui adanya pengaruh perlakuan. Apabila terdapat pengaruh perlakuan, maka dilanjutkan dengan uji jarak berganda Duncan. Hasil penelitian menunjukkan bahwa penambahan cangkang kerang dan cangkang telur di dalam MNB mampu meningkatkan kandungan mineral Ca, P, Mg dan Cu. Berdasarkan hasil penelitian dapat disimpulkan bahwa penambahan cangkang kerang dan cangkang telur dalam MNB mampu mencukupi kebutuhan mineral Ca, P, Mg dan Cu namun belum mampu mencukupi kebutuhan mineral Zn kambing lokal.

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Section: Pendahuluanunclassified

Evaluasi Kandungan Mineral Pada Multinutrien Blok Dengan Kombinasi Cangkang Kerang Dan Cangkang Telur Sebagai Sumber Mineral Kambing Lokal

Sari

Pujaningsih

Widiyanto

et al. 2020

Bulletin of Applied Animal Research

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“…The population of Gembrong goats is currently at risk of extinction. Attempts have been made to maintain the population of these goats, such as through the application of ration technology based on local feed as well as reproductive and genetic improvements [2]. Improving animal reproduction can be done through the application of artificial insemination (AI) technology.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Invivo and Invitro PGF2α Administrations on The Sperm Quality of Gembrong Goats

Husnurrizal,

Siregar,

Eriani

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Improving semen quality of goat can be done through the administration of PGF2α in vivo (injection) or in vitro (addition to diluent media). This study aimed to analyze the effectiveness of in vivo and in vitro PGF2α administration to improve the sperm quality of Gembrong goats. In this study, four Gembrong goats were used and divided into two treatment groups, namely K1 (n=2) which received an injection of 75 μg PGF2α, and K2 (n=2), which received an injection of 1.5 ml physiological NaCl. The collection of Gembrong goat semen was carried out 30 minutes after the treatment in each group. Then, the semen was examined macroscopically and microscopically. The semen collected in K2 was diluted with a diluent and mixed with 75 μg of PGF2α, whereas the semen collected in K1 was diluted without the addition of PGF2α. T-test was performed to analyze research data on the semen quality (volume, motility, concentration, viability, and abnormalities) after the in vivo treatment as well as spermatozoa motility after the in vitro treatment. The results showed that the in vivo administration of PGF2α was able to increase the concentration of spermatozoa (x 106 sperm cells/ml) in K1 vs. K2 with concentrations of 2300 ± 1343.5 vs. 1,185±431.34 (P>0.05). Meanwhile, the in vitro administration of PGF2α was able to increase pre-freezing motility in K1 and K2 with motility values (%) of 55.98±0.74 and 70.21±0.04 (P<0.05), respectively. Based on the results, the study concluded that both in vivo and in vitro administrations of PGF2α were able to improve the semen quality of Gembrong goats.

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“…Thus, Gembrong ewes show sexual maturity at 18 months through reproductive traits such as gestation length of five months, oestrous length of 18 hours, and postpartum oestrous at Unfortunately, the Gembrong goat is critically endangered. In 2017, the total number in Tumbu Village was 33 [3]. As a result of the small population size, there is a risk of inbreeding of Gembrong goats.…”

Section: Introductionmentioning

confidence: 99%

Study on the Gembrong Goat Inbreeding in Tumbu Village, Indonesia

Ridho

Putra

2021

BIO Web Conf.

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Gembrong goat is an Indonesian breed originating from Bali Province that is very rare, having a high level of inbreeding. The inbreeding coefficient (Fis), inbreeding rate (IR), and inbreeding probability (PI) values of Gembrong goat were estimated in Tumbu village, Bali province, Indonesia. Previous studies provide data on the pedigree records of goats in 2015. According to research, the Fis value of Gembrong goats at Tumbu village was 0.413, putting them in the high category (Fx > 0.125). The IR value in the Gembrong population at Tumbu village was 0.025, putting it in the high group (IR > 0.020). The PI value in the F1 Gembrong population was 0.184, which was in the low category (PI 0.50). In conclusion, the elevated Fis and IR values in Gembrong goats were caused by a small population size. In the future, the Gembrong goat recording system will be critical for reducing inbreeding.

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Peningkatan Produktivitas Kambing Gembrong Yang Terancam Punah Melalui Suplementasi Multi Vitamin-Mineral Dalam Ransum Berbasis Hijauan Lokal

Cited by 5 publications

References 0 publications

Evaluasi Kandungan Mineral Pada Multinutrien Blok Dengan Kombinasi Cangkang Kerang Dan Cangkang Telur Sebagai Sumber Mineral Kambing Lokal

Evaluasi Kandungan Mineral Pada Multinutrien Blok Dengan Kombinasi Cangkang Kerang Dan Cangkang Telur Sebagai Sumber Mineral Kambing Lokal

Comparison of Invivo and Invitro PGF2α Administrations on The Sperm Quality of Gembrong Goats

Study on the Gembrong Goat Inbreeding in Tumbu Village, Indonesia

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