Lili Warly
Faculty of Animal Husbandry, University of Andalas, Padang. Indonesia

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Effect of Mineral Mix Supplementation in Silage of Palm Frond Grated (PFG) and Palm Sludge on Digestibility and Delay Quality By In Vitro Methods Fariani, Armina; Warly, Lili; Pratama, A. N. T.; Muslim, G.
Jurnal Sain Peternakan Indonesia Vol 18 No 2 (2023)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.18.2.83-87

Abstract

By-products from oil palm can feed ruminants such as palm fronds (OPF) and palm oil sludge (PS). Judging from its continuous, cheap, and abundant availability from the palm oil industry, as well as a source of fiber or a component in complete feed for ruminants, it is the potential that can be used as animal feed. However, the use of oil palm fronds in livestock production is minimal due to their complex fiber structure, high lignin content, and low protein content. So, it needs management technology on OPF. The design used was a Completely Randomized Design (CRD) with three treatments and five repetitions: P0 Palm frond silage (30%) + palm sludge (70%) P1 Silage of palm fronds (30%) + palm sludge (70%) + Mineral Mix 1% P2Palm frond silage (30%) + palm sludge (70%) + Mineral Mix 2%. The data obtained were analyzed for variance according to the design used, and if there were differences between the treatments, continued analysis using the Duncan Multi Range Test Based on the results of statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with a mineral mix in vitro decreased the digestibility value of dry matter (P<0.05). However, different results were shown in the digestibility of organic matter, where increased digestibility occurred in treatment with supplementation of mineral mixes. The statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with the mineral mix in vitro showed no significant difference between treatments (P>0.05) on VFA and NH3 values. Based on the study's results, it can be concluded that mineral mix supplementation in the silage of palm frond powder and palm sludge significantly decreases the digestibility of dry matter but increases the digestibility value of organic matter. Nevertheless, the treatment given did not have a significant effect on the quality of the fermentation, which included VFA and NH3.
PROGRAM BERKELANJUTAN MEMBANTU MITRA KELOMPOK TERNAK KUBU SEPAKAT UNTUK TUMBUH KEMBANG USAHA PETERNAKAN KAMBING KACANG Evitayani, Evitayani; Warly, Lili; Syukur, Sumaryati; Azheri, Busra; Nofita, Rahmi; Budiman, Cipta; Astuti, Tri
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 4 (2025): Volume 6 No 4 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i4.50713

Abstract

Pemeliharaan ternak kambing terutama kambing kacang masih dilaksanakan secara semi tradisional. Hal ini disebabkan kurangnya pengetahuan peternak dan rendahnya motivasi untuk meningkatkan usaha serta kurangnya pakan pada leguminosa. Teknologi pemberian Pupuk Organik Sarana Tani Utama (STU) untuk penanaman leguminosa Indigofera zollingeriana merupakan aternatif pembuatan pakan konsentrat berupa tepung dan pellet. Melalui metode STU untuk pembuatan pellet indigofera diharapkan peternak cepat memahami dan melaksanakan bagaimana menyusun ransum agar performan bobot Kambing kacang meningkat produksinya. Pemanfaatan Teknologi STU bertujuan untuk melihat kemampuan STU untuk meningkatkan solubilitas mineral dan memperbaiki absorbsi nutrisi tanaman (terutama fosfat) melalui perpanjangan hypa akar untuk lebih memanfaatkan pupuk. Kondisi ini diharapkan dapat dijadikan sebagai lahan yang cocok untuk penanaman Indigofera sehingga dapat menopang peningkatan produktivitas ternak sapi. Hasil pengabdian program berkelanjutan usaaha berkembang ini telah memberikann sumbangan ilmu pengetahuan di bidang Pakan Hijauan. Kelompok ternak Kubu Sepakat sudah mengenal penanaman Indigofera melalui pemanfaatn STU, dan mengetahui cara membuat pellet Indigofera sebagai pengganti pakan konsetrat yang relatif lebih mahal. Melalui aplikasi di lapangan dan metode Discussion group telah membuat hampir 70 persen kelompok ternak memahami bagaimana penyusunan ransum, istilah-istilah peternakan dan membuat tepung dan pellet Indigofera. Sehingga hasil pengabdian ini memperoleh metode terbaik untuk meningkatkan pendapatan peternak dan usaha berkembang yang berkelanjutan.