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Dini Widianingrum
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Tropical Livestock Science Journal
Published by Universitas Majalengka
ISSN : -     EISSN : 29649439     DOI : https://doi.org/10.31949/tlsj.v2i2.7300
Core Subject : Health, Agriculture,
Agriculture, Biological Sciences & Forestry Veterinary
Tropical Livestock Science Journal encompasses a broad range of research topics in animal sciences: breeding and genetics, reproduction and physiology, nutrition, feed sciences, agrostology, animal products, biotechnology, behaviour, welfare, health and veterinary, livestock farming system, socio-economic, and policy.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 8 Documents
 1 
Search results for , issue "Vol. 2 No. 1 (2023): Oktober" : 8 Documents clear
Respon Peternak Domba Terhadap Aplikasi Teknologi Pakan dan Hormon Reproduksi Muhammad Matin Muta'Ali; Ulfa Indah Laela Rahmah Rahmah; Lili Adam Yuliandri
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.5249

Abstract

This research was carried out from May to June 2021, and is located in the Majalengka Regency, West Java Province, which is located at the coordinates of 6°48'50.0"S 108°13'35.8" and is at an altitude of 141 m above sea level (Bappeda). The purpose of this study was to analyze the response of sheep breeders to the application of feed technology and reproductive hormones. The object of this research is the sheep breeder in the District of Jati Tujuh, Majalengka Regency. This research was conducted by survey using the quantitative descriptive method, determining the research area using the purposive sampling method. Determination of the number of respondents was calculated using the Slovin formula with a confidence level of 90% (r = 0.1) with the results of the calculation amounting to 85 people. The variables measured were Characteristics (Age, Business Scale Level, Livelihood Level, Last Education, Livestock Experience) and Response (Cognitive, Affective, Psychomotor). Data processing in this study used the Kendall Tau Correlation Test Analysis. The results showed that the response of sheep breeders to the Application of Feed Technology and Reproductive Hormones in Jati Tujuh District was in the very weak category, it was because most of the breeders were over 50 years of age with a low level of education, namely elementary school graduates, so that farmers found it difficult to implement and understand information. regarding livestock technology. The data shows that the level of characteristics significantly affects the response of farmers. The results of the study also show that the relationship between the characteristics of the response is in the very weak category or has no significant effect. It can be concluded that the characteristics have a significant effect on the response of farmers. The better the level of characteristics, the better the effect on the response. The relationship between the two variables between the characteristics and the response is in the very weak category.
Performa Entog (Cairina moschata) Jantan Yang Diberi Berbagai Imbangan Pakan Berbasis Silase Limbah Sayuran dan Dedak Padi Fazar Maulana; Dini Widianingrum; Aaf Falahudin
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.5250

Abstract

Muscovy duck performance is influenced by quality feed, easy to obtain and does not compete with humans. The purpose of this study was to analyze the performance of male mussels fed a balanced feed of vegetable waste and rice bran silage on the performance of male mussels and to obtain a formulation of a balanced diet of vegetable waste and rice bran silage that produced the best mussels performance. The study was conducted experimentally using a completely randomized design (CRD) of 4 treatments with 5 replications. The treatment used was 4 feed balances, namely rice bran with vegetable waste silage, respectively P0 = 100: 0; P1 = 75 : 25; P2 = 50 : 50, and P3 = 25 : 75. The variables observed were ration consumption, body weight gain, ration conversion, and feed efficiency. The research data were analyzed using analysis of variance and if there was a significant difference it was further tested using Duncan's multiple range test. The results showed that ration consumption, ration conversion, and feed efficiency had significant differences. Meanwhile, body weight gain did not have a significant effect. It can be concluded that feeding vegetable waste silage has a significant effect on increasing ration consumption, but reducing ration conversion and feed efficiency. The treatment that produced the best male musk performance was shown at P0.
Perubahan Status Energi Pada Proses Reproduksi Induk Domba Garut Yang Diberi Pakan Komplit Berbasis Hijauan Sorgum dan Indigofera Taufik Rizki Nurrochman; Aaf Falahudin; Rachmat Somanjaya
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.5251

Abstract

Blood urea nitrogen (BUN) is an indicator of the efficiency of protein use in metabolism which is correlated with energy adequacy status. This study aimed to analyze and measure differences in energy adequacy status of arrowroot ewes in the premating, pregnancy, and lactation phases that were fed a complete diet of sorghum indigofera. The method used experimentally with Completely Randomized Design (CRD). There were 2 feed treatments, namely field grass (RL) as control and complete feed based on forage sorghum indigofera with a composition of 50% sorghum silage + 40% indigofera hay + 10% fine bran (SI) and repeated 14 times. The data obtained were analyzed using a two sample t-test. The results showed that there was a decrease in BUN in both treatments in each phase, but overall the average BUN value did not show a significant difference (P>0.05). Significant differences (P<0.05) only occurred at the beginning of pregnancy, mid and late lactation with BUN values of 21.18±1.04; 13.25±0.60; 15.18±0.67 for RL and 18, respectively. ,61±1.10; 15.86±0.82; 12.43±0.56 for SI. So it can be concluded that complete feed based on sorghum indigofera has the same energy change status as field grass, and in SI it can be used as a substitute for field grass.
A Analisi Kelayakan Usaha Agro Industri Kikil Kulit Sapi Pada PD. Bilal Putra Leather Tasikmalaya Dilihat Dari Aspek Teknis, Lingkungan dan Pasar: Peternakan Egi Reynaldi; Putri Dian wulansari; Firgian Ardigurnita
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.5319

Abstract

Penelitian ini dilatarbelakangi permasalahan mengenai kelayakan usaha kulit sapi sebagai bahan baku pengolahan usaha kikil kulit sapi yang berada di kota Tasikmalaya yaitu usaha kulit PD. Bilal Putra Leather yang merupakan salah satu usaha mengolah kulit sapi menjadi kikil kulit sapi. Tujuan dilakukan penelitian ini untuk mengetahui kelayakan usaha agroindustri kikil kulit sapi pada PD. Bilal Putra Leather di kota Tasikmalaya melalui berbagai aspek yakni aspek teknis, aspek lingkungan, dan aspek pasar. Maka dari itu, peneliti menganalisis kelayakan sesuai kebutuhan di lapangan. Metode penelitian yang digunakan pada penelitian ini yaitu menggunakan metode kualitatif. Aktivitas dalam analisis data kualitatif ini berupa Reduksi Data (Data Reduction), Display Data (Data Display), dan Kesimpulan dan Verifikasi (Conclusion Drawing/Verification). Hasil penelitian ini menunjukkan bahwa analisis kelayakan usaha agroindustri kikil kulit sapi pada PD. Bilal Putra Leather di kecamatan Cihideung kota Tasikmalaya pada aspek teknis, aspek pasar sudah layak dijalankan, tetapi untuk analisis aspek lingkungan masih dikatakan belum layak. Kata Kunci : Kulit sapi, Agroindustri, Kikil ABSTRACT
Pengaruh Penambahan Tepung Kedelai Terhadap Tingkat Kesukaan Dan Kandungan Protein Pada Bakso Daging Sapi jajang hermana; Aaf Falahudin; Oki Imanudin
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.6700

Abstract

The aim of this research is to analyze the dosage of using soy flour on the level of preference and protein content of beef meatballs and to obtain a formula for the optimum use of soy flour on the level of preference and protein content of beef meatballs. This research used a Completely Randomized Design (CRD) method with 5 treatments and 4 replications. The ratio of tapioca flour to soy flour for each treatment is respectively P0 (100% : 0%), P1 (75% : 25%), P2 (50% : 50%), P3 (25% : 75%) and P4 ( 0% : 100%). The data obtained were analyzed using analysis of variance (ANOVA). Meanwhile, the protein content uses a descriptive test and if the results of the anova test show a significant difference, continue with the Duncan test. The research results showed that as soy flour was added to beef meatballs, the level of liking for the aroma, texture and taste decreased. The addition of soy flour did not affect the level of preference for the color of the beef meatballs produced. Beef meatball protein with the addition of soy flour is between 16.15 – 23.31%. In conclusion, the best formulation is the addition of soybean flour to P1 with a reddish ash color, the level of liking is somewhat like it, the aroma does not have the smell of soybeans, the level of liking is very like it, the chewy texture is the liking level is somewhat like it and the taste has no taste of soybeans with the level of liking is somewhat like it.
Evaluasi Tingkat Kesukaan Terhadap Sifat Organoleptik Susu Kambing Pasteurisasi Yang Diberi Berbagai Tingkat Ekstrak Jambu Biji Merah (Psidium guajava L.) Rifki Ahmad Fachrezi; Dini Widianingrum; Oki Imanudin
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.6857

Abstract

The aim of this research is to analyze the effect of adding red guava extract on the level of consumer preference for organoleptic properties including color, aroma, viscosity level, taste and taste of pasteurized goat's milk. This research used an experimental method with a Completely Randomized Design (CRD) pattern consisting of 5 treatments and 4 replications. The treatment used was the addition of red guava extract (P0= milk without red guava extract, P1= milk + 3%, P2= milk + 6%, P3= milk + 9% and P4 milk + 12%). The data obtained were analyzed using analysis of variance (ANOVA) and if the results of the anova test showed that there were significant differences, Duncan's further test was carried out. The results of the research showed that the addition of red guava extract to the manufacture of pasteurized goat's milk had an effect on the level of preference for organoleptic characteristics (color, viscosity level, aroma, flavor and taste). The best counter treatment is the addition of 6% red guava extract with the criteria of yellowish white color, pleasant aroma, light viscosity, sweet taste, slightly savory taste and a liking level of slightly like to like. 6% red guava extract produced the best level of favorability.
Pengaruh Pemberian Ekstrak Kunyit (Curcuma domestica) Dalam Air Minum Terhadap Performa Produksi Ayam Ras Petelur Fase Layer Irvan Fujiyanto; Oki Imanudin; Dini Widianingrum
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.6858

Abstract

This study aims to analyze the effect of giving turmeric extract as an additive in drinking water on the production performance of layer phase laying hens. The experimental design used in this study was a completely randomized design (CRD) carried out experimentally with 60 laying hens in the layer phase of the Isa Brown type with five treatments and four replications. The treatment used was P0 (without adding turmeric extract) as a control, P1 (1% turmeric extract), P2 (2% turmeric extract), P3 (3% turmeric extract), P4 (4% turmeric extract). The variables observed included Ration Consumption, Body Weight Growth (PBB), Feed Conversion Ratio (FCR), Drinking Water Consumption, Hen Day Production (HDP). The research data were analyzed using analysis of variance and if they showed significant differences then they were further tested using Duncan's multiple range test. The results showed that the addition of turmeric extract as an additive had a significant effect (P<0.05) on the production performance of layer phase laying hens (P<0.05) on Feed Conversion Ratio (FCR), Drinking Water Consumption and Hen Day production (HDP). For drinking water consumption, the highest yield was P0 = 7,132,50 ± 187,68a. At FCR the highest result was obtained P2 = 2,35 ± 0,26a, while at HDP the highest result was obtained P1 = 69,75 ± 11,58a. The conclusion from this study is that the addition of turmeric extract can be used as a feed additive to extend the shelf life of laying hens.
Pemanfaatan Limbah Sayuran Organik dan Limbah Feses Ayam Petelur Sebagai Media Dalam Budidaya Maggot (Hermetia illucens) Yan Aditama; Oki Imanudin; Dini Widianingrum
Tropical Livestock Science Journal Vol. 2 No. 1 (2023): Oktober
Publisher : Study Program of Animal Husbandry, Faculty of Agricultural, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/tlsj.v2i1.6995

Abstract

This research aims to determine the level of efficiency of processing organic vegetable waste and laying hen feces, as well as to obtain a comparison of media in producing the best maggots. The research was carried out experimentally using a Completely Randomized Design (CRD) consisting of five treatments and four replications. The types of treatment used are P0 (100% organic vegetable waste), P1 (75% organic vegetable waste + 25% laying hen feces), P2 (50% organic vegetable waste + 50% laying hen feces), P3 (25% vegetable waste organic + 75% laying hen feces), P4 (100% laying hen feces). The variables observed included maggot weight, media shrinkage and nutritional content which included water content, protein, fat, fiber, ash and Kcal/Kg energy. The research data were analyzed using analysis of variance (ANOVA) and tested further using Duncan's difference test. The results of the study showed that organic vegetable waste media and laying hen feces had a real influence on the maggot weight treatment with a weight of 268.90 grams for treatment P0 when compared with P2 114.47 grams, P3 75.82 grams and P4 65.72. The nutritional content of P2 media has a water content of 79.47%, protein of 45.80%, fat of 19.43%, fiber of 2.98%, ash of 20.56%, and energy of 4667 Kcal/kg and the lowest content in P4 has a water content of 69.41%, 27.85% protein, 11.98% fat, 6.89% fiber, 20.98% ash, and 4085 Kcal/kg energy. The conclusion is that the best weight of maggots is produced from 100% organic vegetable waste. The best nutritional content of maggots in a medium of 50% organic vegetable waste + 50% laying hen feces has the best nutritional content.

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