cover
Contact Name
Zakaria Husein Abdurrahman
Contact Email
zhabdurrahman@gmail.com
Phone
+628562828976
Journal Mail Official
tasubyindonesia@gmail.com
Editorial Address
Program Studi Peternakan, Fakultas Peternakan, Universitas Boyolali Jl. Pandanaran No.405 Boyolali 57313 Telp./Fax (0276) 321328
Location
Kab. boyolali,
Jawa tengah
INDONESIA
Tropical Animal Science
Published by Universitas Boyolali
ISSN : 25417215     EISSN : 25417223     DOI : https://doi.org/10.36596/tas
Tropical Animal Science adalah jurnal yang diterbitkan oleh Universitas Boyolali pada Program Studi Peternakan Fakultas Peternakan Universitas Boyolali secara berkala dua kali dalam setahun pada bulan Mei dan November dengan tujuan menyebarluaskan informasi dan hasil penelitian di bidang ilmu ternak yang mencakup pemuliaan, genetika, pakan, nutrisi, reproduksi, produksi, bioteknologi, fisiologi, manajemen, sosial ekonomi, teknologi hasil ternak, mikrobiologi, dan topik lain yang berhubungan dengan ilmu ternak. Redaksi menerima artikel/karya ilmiah yang belum pernah dipublikasikan dan tidak sedang dalam proses publikasi di tempat lain. (Tropical Animal Science is a scientific journal published by Animal Science Department, Faculty of Animal Science, Boyolali University consistently published two times a year in May and November aims to publish information and original research results on animal science including breeding and genetics, feeding and nutrition, reproduction, biotechnology, physiology, management, socio-economics, products technology, microbiology, and other related topics in relation to animal science. The papers should not have been previously published or is not being considered for publication elsewhere).
Articles 5 Documents
Search results for , issue "Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE" : 5 Documents clear
Perbandingan Fisik dan Organoleptik Antara Marshmallow dengan Bahan Dasar Gelatin yang Berbeda Zulfan Mustika Sakti Surya Putra; Suhardi Suhardi; Zakaria Husein Abdurrahman
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (996.206 KB) | DOI: 10.36596/tas.v3i1.375

Abstract

This study aims to determine the comparison of physical and orgnoleptic qualities between marshmallows made from chicken claws and cow skin with the parameters being tested for taste, chewiness, texture and preference. This research was conducted in July-August 2020 at the laboratory of the Boyolali Veterinary Public Health Service Center and tested on panelists at the Daarul Arqom Tulung Modern Islamic Boarding School, Klaten. The material used consists of two, namely raw materials and manufacturing tools. First, the materials used to make gelatin in this study include chicken claws, cow skin, acetic acid, water, sodium disulfide S), calcium hydroxide ( ) and HCl. Meanwhile, the ingredients used include chicken claw gelatin, cow skin gelatin, vanilla, sucrose syrup, sugar, cornstarch, sugar flour and water. The tools used include basins, measuring cups, scales, scissors, waterbath (water bath), filter paper, vacuum filters, oven and blender. The results of the analysis of various organoleptic tests in this study which included texture, chewiness, taste and liking had a significant difference of P <0.01, namely that marshmallows with cowhide were better than marshmallows with chicken claw as the basic ingredient. The conclusion of the comparative study between marshmallow with gelatin as a base ingredient of cow skin gelatin is superior to that of chicken claw gelatin. Keywords:marshmallow, cowhide, chicken claw
Pemanfaatan Nutrisi Ayam Petelur Fase II (55 Minggu) Dengan Pemberian Pakan Free Feeding Choice Moch Tirta Ageng Bambang Priomojo; Eudia Christina Wulandari; Purwadi Purwadi
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1017.747 KB) | DOI: 10.36596/tas.v3i1.633

Abstract

The purpose of this study was to look at the utilization of phase II laying hens nutrition by giving Free Feeding Choice feed. The material used in the study was 30 Brown Leg Horn laying hens with the age of 55 weeks. In this study, the use of the free-choice technique of feed with corn, finished concentrate, rice bran, and premix as feed ingredients. The parameters of this study were ration consumption, Hen Day Production, egg weight, digesta rate, and crude fiber digestibility. The results showed that the treatment had a significant effect, the average feed consumption of laying hens was 114 grams/day. Average production reaches 95%. The average overall weight is 65.15 grams. The average digestibility value of crude fiber was highest in the T10 treatment, which was 42.26% and the lowest in the T19 treatment 4.37%. The highest crude fiber consumption was T10 18.08% and the lowest was T13 6.11%. From the results of the research that has been done, it can be concluded that layer II brown leg horn laying hens with Free Feeding Choice feeding provide an opportunity for chickens to choose the feed ingredients needed to produce eggs.
Pengaruh Teknik Micronizing Jagung Kuning pada Ransum Ayam Isa Brown Leghorn Terhadap Kualitas Isi Telur Agus Ramadhan; Zakaria Husein Abdurrahman; Purwadi Purwadi
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (796.401 KB) | DOI: 10.36596/tas.v3i1.674

Abstract

This article presents the results of research on the effect of micronizing techniques on chicken rations isa brown leghorn on the quality of egg contents. Isa Brown eggs are one type of egg that can meet the nutritional needs of people in Indonesia. This study used a completely randomized design (CRD) using 3 treatments. and 6 replications. The analysis used one factor ANOVA test (One Way ANOVA) with SPSS 16.0. Followed by Duncan Multiple Range Test (DMRT) with a level of 5%. Based on the results of the study showed that the yellow corn micronizing technique had a significant effect on egg quality in (1) ration consumption of; (2) Hen day production (HDP); (3) Index albumen; (4) Yolk index; (5) Haugh index, with sig. (P<0.05). While the yellow corn micronizing technique had a significant effect on egg yolk color and eggshell color (P>0.05). The effect of the yellow corn micronizing technique on brown leghorn isa chicken rations on the quality of egg contents showed an increase in quality in the treatment of fine grain yellow corn rations.
Pengaruh Penambahan Ekstrak Jahe Merah (Zingiber officinale var. rubrum) Terhadap Kualitas Organoleptik dan pH Kefir Susu Kambing Galuh L. Hakim; Angela Nitia Nefasa; Zakaria Husein Abdurrahman
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.231 KB) | DOI: 10.36596/tas.v3i1.724

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian ekstrak jahe merah terhadap kualitas organoleptik dan derajat keasaman (pH) pada kefir susu kambing. Bahan yang digunakan yaitu susu kambing, bibit kefir, dan jahe merah. Penelitian ini menggunakan rancangan acak lengkap pola searah, dengan menggunakan 25 ulangan untuk uji organoleptik dan 4 ulangan untuk uji pH. Perlakuannya adalah T0 = ekstrak jahe merah 0% T1 = ekstrak jahe merah 1.5%, T2 = ekstrak jahe merah 3%, T3 = ekstrak jahe merah 4.5%, T4 = ekstrak jahe merah 6%. Uji organoleptik dilakukan oleh 25 orang panelis semi terlatih dan uji pH menggunakan pH meter digital. Semua data hasil uji dianalisis menggunakan prosedur analysis of variance. Hasil dan kesimpulan menunjukan bahwa perlakuan pemberian ekstrak jahe merah berpengaruh nyata terhadap kualitas organoleptik (warna, aroma, rasa, kekentalan) dan tidak berpengaruh nyata terhadap pH pada kefir susu kambing.
PENGARUH PEMBERIAN SUPLEMEN FERMENTASI DAUN DAN BATANG KELOR DALAM RANSUM TERHADAP PERTUMBUHAN DAN KONSUMSI DOMBA LOKAL JANTAN Muhamad Amru Rachman; Purwadi Purwadi; Suhardi Suhardi
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v3i1.718

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh suplementasi fermentasi daun kelor dalam ransum terhadap pertumbuhan dan konsumsi domba lokal jantan. Penelitian ini menggunakan 14 ekor domba lokal dengan umur rata-rata 1 tahun dengan berat rata-rata 18 ± 1,3 kg. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 2 perlakuan dengan 7 ulangan. Perlakuan terdiri dari T0 = Fermentasi daun kelor 0%, Konsentrat 4%, Rumput 60%., T1 = fermentasi daun kelor 25%, Konsentrat 25%, Rumput 50%. Data penelitian dianalisis menggunakan uji varians T-test dengan tingkat keyakinan 95%. Parameter yang diamati adalah Konsumsi Bahan Kering (BK), Konsumsi Protein Kasar (PK), Konsumsi total digestibel nutr ien (TDN), Konsumsi serat kasar (SK) dan Pertambahan Bobot Badan Harian (PBBH). Hasil penelitian ini adalah pemberian fementasi daun kelor berpengaruh nyata (P<0,05) terhadap Konsumsi BK, Konsumsi PK dan konsumsi TDN, tetapi tidak berpengaruh nyata (P>0,05) Terhadap konsumsi SK dan PBBH. Kata kunci: Fermentasi Daun dan Batang Kelor, Daun dan Batang Kelor, Domba Jantan

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