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Pengaruh Lama Fermentasi pada Penggunaan Dedak Fermentasi terhadap Kandungan Lignin dan Selulosa Silase Tebon Jagung SUKMA ACHLAN SAHID; BUDI AYUNINGSIH; IMAN HERNAMAN
Jurnal Nutrisi Ternak Tropis dan Ilmu Pakan Vol 4, No 1 (2022)
Publisher : Unpad Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jnttip.v4i1.38967

Abstract

Silase adalah teknik pengawetan pakan melalui proses ensilase. Kualitas silase tergantung pada kecepatan proses fermentasi untuk membentuk asam laktat. Pembuatan silase membutuhkan bahan tambahan (aditif) untuk mempercepat proses ensilase. Bahan aditif yang dapat digunakan yaitu dedak fermentasi. Penelitian bertujuan untuk mengetahui pengaruh lama fermentasi pada penggunaan dedak fermentasi terhadap kandungan lignin dan selulosa silase tebon jagung. Penelitian dilaksanakan pada 03 Februari 2021–19 Maret 2021 di Cowla Farm, Dusun Gembor, Desa Cikembulan, Kecamatan Sidamulih, Kabupaten Pangandaran, dan di Laboratorium Nutrisi Ruminansia dan Kimia Makanan Ternak Fakultas Peternakan Universitas Padjadjaran, Jatinangor, Sumedang. Penelitian menggunakan metode eksperimental dengan Rancangan Acak Lengkap (RAL) 3 perlakuan dan 7 ulangan. Perlakuan terdiri atas lama fermentasi 7 hari, 14 hari, dan 21 hari. Hasil penelitian menunjukkan bahwa perlakuan berpengaruh terhadap kandungan lignin dan selulosa silase tebon jagung. Lama fermentasi optimal yang menghasilkan kandungan lignin terendah (7,55%) dan selulosa terendah (23,07%) yaitu 21 hari.
KURVA PERTAMBAHAN BOBOT BADAN DOMBA GARUT JANTAN 13-16 BULAN DIBERI 80% HIJAUAN DAN 20 % KONSENTRAT Iman Hernaman; Raihan Nauval; Dedi Rahmat; Budi Ayuningsih; Tidi Dhalika; Fransiskus Teguh Santoso
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 47, No 1 (2022)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v47i1.5360

Abstract

The research was carried out at the UPTD of the Margawati Sheep and Goat Breeding Center, the Department of Food Security and Livestock of West Java Province with the aim of finding a body weight gain curve model for Garut sheep. Eight male Garut sheep aged 13-16 months were reared for 12 weeks and given a ration with a composition of 80% forage and 20% concentrate. The sheep were measured and weighed every week during the study to obtain data on body weight gain. The collected data were analyzed using Curve Expert. The results showed that body weight gain increased until week 10 and then decreased until week 12 forming a curve. The Polynomial model curve gives the best curve with the equation = 2.61+9.53X-3.50X2+0.676X3-0.03X4 and has a standard error value (SE) of 7.27 and a coefficient of determination (R2) of 0.94.
PENGARUH LAMA WAKTU ENSILASE RUMPUT GAJAH YANG DIBERI MOLASES ATAU LUMPUR KECAP TERHADAP FERMENTABILITAS DAN KECERNAAN IN VITRO Iman Hernaman; Lukman Purwanto; Handi Burhanuddin; Atun Budiman; Budi Ayuningsih; Tidi Dhalika
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 46, No 1 (2021)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v46i1.3630

Abstract

This study aimed to evaluate in vitro of Elephant grass silage using molasses and soy sauce sludge as additives with different length of ensilage. This research was conducted experimentally using a completely randomized design (CRD) with eight treatments and three replications. The data collected was carried out by variance and Duncan's test. The elephant grass is carried out by the ensilage process using molasses and soy sauce sludge additives as much as 5% with an incubation time of 3, 6, 9, and 12 weeks. The results showed that the incubation time resulted in the concentration of volatile fatty acids, dry matter, and organic matter digestibility which were significantly different (P <0.05), but not the ammonia (N-NH3) concentration. The use of soy sauce sludge additive resulted in higher volatile fatty acid and dry matter and organic matter digestibility compared to the use of molasses with the average volatile fatty acids (139.21 vs 102.92 mM), dry matter digestibility (73.34 vs 69.18%), and organic matter digestibility (66.47 vs 61.74%). The use of 5% soy sauce sludge with an ensilage duration of 12 weeks resulted in the highest average of volatile fatty acids and dry matter and organic digestibility, respectively, namely 150.67 mM, 76.10%, and 69.26%. In conclusion, the use of soy sauce sludge as much as 5% and 12 weeks of ensilage in making elephant grass silage resulted in the best fermentability and digestibility. 
Performance of Female Thin Tail Sheep Fed Ration Containing Fermented Shrimp Waste by EM-4 Ibnul Abror Musthofa; Budi Ayuningsih; Iman hernaman
JURNAL ILMIAH PETERNAKAN TERPADU Vol 10, No 3 (2022)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v10i3.p277-288

Abstract

The use of shrimp waste as ruminant feed is constrained by the presence of chitin which is difficult to digest. This study aimed to determine the use of shrimp waste fermented with EM-4 as additional feed for female Thin Tailed sheep. A total of 18 female Thin-Tailed sheep with a body weight of 10.35±0.88 kg were allocated to 3 ration treatments containing fermented shrimp waste with EM-4, namely 5%, 7.5% and 10%. The sheep were kept for 90 days at CV. Bungah Tani Djaya's Livestock to measure its performance. The results showed that the use of fermented shrimp waste up to 10% did not interfere with the performance of femaleThin-Tailed sheep with the average dry matter consumption, crude protein consumption, total digestible nutrient (TDN) consumption, daily body weight gain, and feed conversion were 340,29 g/head/day, 31.68 g/head/day, 195.63 g/head/day, 61.80 g/head/day, and 6.18 respectively. The results of the study concluded that the use of shrimp waste fermented with EM-4 up to 10% can be used as additional feed for female Thin-Tailed sheep.