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All Journal Journal of Tropical Animal Science and Technology AGRIEKSTENSIA
Anwar Efendi Harahap
Program Studi Peternakan Universitas Islam Negeri Sultan Syarif Kasim Riau
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Social Sciences Veterinary

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Karakteristik Agronomis Sorgum Varietas Samurai 2 pada Sistem Ratun sebagai Bahan Baku Pakan Ruminansia Anwar Efendi Harahap; Luki Abdullah; Panca Dewi Manuhara Karti; Despal Despal
Agriekstensia : Jurnal Penelitian Terapan Bidang Pertanian Vol. 23 No. 1 (2024): AGRIEKSTENSIA: Jurnal Penelitian Terapan Bidang Pertanian
Publisher : Politeknik Pembangunan Pertanian Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34145/agriekstensia.v23i1.3100

Abstract

Sorgum merupakan tanaman pakan dengan kemampuan adaptasi pada lingkungan yang memiliki suhu tinggi. Penelitian ini bertujuan untuk menilai karakteristik agronomis sorgum varietas Samurai 2 akibat perlakuan usia potong dan dosis pupuk urea yang berbeda pada setiap ratun. Penelitian ini menggunakan Rancangan Acak Lengkap Faktorial (3 x 3) dengan 4 ulangan. Faktor pertama adalah umur panen 80, 90, dan 95 hari, dan faktor kedua adalah dosis pupuk urea 200, 300, dan 400 kg ha-1. Hasil karateristik agronomis menunjukkan bahwa pemanenan primer pada sorgum varietas Samurai 2 menunjukkan bahwa usia potong berpengaruh nyata terhadap jumlah anakan dan terdapat interkasi antara usia potong dan dosis pupuk urea terhadap jumlah daun. Pada ratun 1 menujukkan bahwa lebar daun dan jumlah daun dipengaruhi usia potong. Selanjutnya ratun I memperlihatkan terjadi perbedaan (P<0,05) pada panjang daun, lebar daun, jumlah daun dan jumlah anakan akibat usia potong. Secara umum bahwa perlakuan usia potong berpengaruh terhadap kondisi agronomis sorgum varietas Samurai 2 pada setiap ratun. Penelitian ini berimplikasi pada penyediaan pakan ruminansia yang berkualitas dan berkelanjutan.
Addition of Pineapple Peel Silage Liquid Through Drinking Water On The Physical Quality Of Quail Eggs Anwar Efendi Harahap; Dewi Ananda Mucra; Eniza Saleh; Ardiandi Ardiandi
Journal of Tropical Animal Science and Technology Vol. 7 No. 1 (2025): Journal of Tropical Animal Science and Technology
Publisher : Animal Science Study Program, Faculty of Agriculture, Science and Health, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jtast.v7i1.7723

Abstract

Natural liquid probiotic products have the potential as an alternative feed additive to laying quail which is given through drinking water. This probiotic product can be obtained from pineapple peel waste that has undergone a silage process. The aim of this research was to determine the effectiveness of natural liquid probiotics derived from pineapple peel silage (SKN) on the quality of laying quail eggs. The research method was experimental with a Completely Randomized Design (CRD) consisting of 5 treatments with 4 replications. The treatments applied were: The treatments given were S0 (drinking water without probiotics); S1 (0.5% commercial probiotic via drinking water); S2 (1% SKN liquid probiotics through drinking water), P3 (2% SKN liquid probiotics through drinking water); P4 (3% SKN liquid probiotics through drinking water). The parameters measured are egg weight, egg white index, egg yolk index, and haugh units. The results of the study showed that giving SKN fluid at different levels did not have a significant effect (P>0.05) on egg weight (10.48-10.57 grams/piece), egg white index (0.055-0.056), egg yolk index. (0.41-0.42), and unit height (106.26-107.19). The research conclusion was that the addition of SKN probiotic fluid up to a level of 3% through drinking water was able to maintain the physical quality of quail eggs which included egg weight, egg white index, egg yolk index and haugh units.
Rumen Fermentation Quality and Invitro Digestibility of Palm Frond Silage With The Addition of Tofu Pulp and Corn Bran Anwar Efendi Harahap; Dewi Ananda Mucra; Sigit Sepriadi; Fitri Harianti
Journal of Tropical Animal Science and Technology Vol. 7 No. 2 (2025): Journal of Tropical Animal Science and Technology
Publisher : Animal Science Study Program, Faculty of Agriculture, Science and Health, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jtast.v7i2.9438

Abstract

Palm frond leaves have the potential to be used as ruminant feed in the form of silage with the addition of tofu and corn pulp flour as an effort to improve the quality of silage products. The purpose of the study was to assess the fermentation quality and invitro digestibility of palm frond silage supplemented with tofu and corn bagasse flour. This study used a completely randomized design (CRD) method with 4 treatments and 5 replicates arranged, namely: P0 = 100% palm fronds; P1 = 100% palm fronds + 5% molasses; P2 = 100% palm fronds + 5% tofu pulp + 5% corn f bran + 5% molasses; P3 = 100% palm fronds + 10% tofu pulp + 10% corn bran + 5% molasses and P4 = 100% palm fronds + 15% tofu pulp + 15% corn bran + 5% molasses. Parameters observed included NH3 production (mM), total VFA (mM), DMD (%) and DMO (%). The results showed that supplementation of tofu dregs flour and corn flour with various proportions affected the rumen fermentation value and invitro digestibility (P<0.05) of palm frond silage. The higher the addition of tofu dregs flour and corn bran had an effect on increasing rumen fermentability and overall invitro digestibility. The conclusion of this research is that treatment P4 = 100% palm fronds + 15% tofu dregs + 15% corn bran + 5% molasses is able to improve the quality of rumen fermentation and invitro digestibility of palm frond silage
Co-Authors Ardiandi Ardiandi Despal Despal Dewi Ananda Mucra Dewi Ananda Mucra Eniza Saleh Fitri Harianti Luki Abdullah Panca Dewi Manu Hara Karti Sigit Sepriadi