Claim Missing Document
Check
Articles

Found 17 Documents
Search
Journal : Tropical Livestock Science Journal

Karakteristik Fisik Bakso Daging Sapi dengan Penambahan Tepung Kedelai sebagai Pengganti Tepung Tapioka Riyan Subarkah; Oki Imanudin; Rachmat Somanjaya
Tropical Livestock Science Journal Vol. 2 No. 2 (2024): April 2024
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.v2i2.7436

Abstract

The purpose of this study was to analyze the dosage of using soy flour on the physical characteristics of beef meatballs and to obtain the results of using soy flour which affected the physical characteristics of beef meatballs. This study used a completely randomized design (CRD) with 5 treatments and 4 replications. The comparison of tapioca flour with soybean flour for each treatment were 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) and if the results of the ANOVA test show a significant difference, continue with Duncan's further test. The results showed that the addition of soy flour to beef meatballs had a significant effect (P<0,05) on cooking loss, pH, elasticity, and water-holding capacity. The addition of soy flour caused the cooking shrinkage value from P0 to P4 to decrease with an average value of 16.77 to 11.59%, the pH value of meatballs added with soy flour decreased from P0 to P4 with an average value of 6.48 to 6.15%, the elasticity value of meatballs decreased from P0 to P4 with an average value of 73.40 to 30.22% and the water holding capacity of meatballs from P0 to P4 decreased with an average value of 0.74 to 0.63%. This study can be concluded that the addition of soybean meal can produce better physical properties of beef meatballs.  
Aplikasi Tepung Biji Pepaya sebagai Alternatif Obat Herbal dalam Pengendalian Penyakit Cacingan pada Sapi Potong Muhammad Surya Atmaja; Dini Widianingrum; Oki Imanudin
Tropical Livestock Science Journal Vol. 2 No. 2 (2024): April 2024
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.v2i2.9005

Abstract

This research aims to analyze the potential of Papaya Seed Flour as an Alternative to Herbal Deworming Medicine in Controlling Worm Disease in Beef Cattle. The research was carried out in Paseh District, Sumedang Regency in January 2024. This research was carried out experimentally. The sampling technique was carried out using purposive random sampling. This research used bulls, aged around 1-1.5 years. This research uses a Pre-test Post-test Control Group Design. The research sample consisted of 10 penned bulls. Before the cow is given treatment in the form of giving the herbal medicine papaya seed flour (Pre-treatment), the cow's feces are taken to be identified and the number of worm eggs infecting the digestive tract is counted. The treatment given is in the form of administering herbal medicine from papaya seed flour (TBP) at a dose of 5g/head, for 3 consecutive days within a period of one week, then testing feces samples (post-treatment) to test the effectiveness of the herbal medicine in reducing levels of and the number of infecting worms. The test parameters in this study were the number of EPGs before and after administration of TBP and FECR until seven days after treatment ended. The research results showed that Papaya Seed Flour has the potential to be an alternative herbal worm medicine in suppressing the growth of digestive tract worms in cattle significantly (p<0.05) with an FECR value reaching 76.9%.
Deteksi Larva Cacing Pada Sapi dengan Pola Pemeliharaan yang Berbeda di Wilayah Kabupaten Sumedang Iis Wili Wildan Susana; Oki Imanudin; Dini Widianingrum
Tropical Livestock Science Journal Vol. 2 No. 2 (2024): April 2024
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.v2i2.9011

Abstract

The aim of this research is to analyze differences in levels of digestive tract worm infections in cattle with different rearing patterns in the Sumedang Regency area. The research was carried out in January 2024 in the Paseh sub-district, Sumedang Regency. Worm larvae detection examinations were carried out at the Subang Veterinary Laboratory (B-VET), Jln. Garuda Canal, Werasari Block, Dangdeur, Subang District, Kab. Subang. The method in this research is descriptive observational carried out in the field and laboratory. The technique for collecting feces samples is carried out rectally, approximately 5 grams per cow, selecting samples based on simple random sampling. Fresh feces were put into 50 ml jars along with formalin to prevent eggs from hatching during transportation and storage. Each sample is given a label that includes the sample code and age information. After that, the samples are carried using a coolbox from the sampling location until they are examined in the laboratory. The research results showed that the prevalence pattern of worm infections in semi- intensive rearing was higher than in intensive rearing. The types of worms identified are Nematoda, Trematoda and Protozoa. Different maintenance patterns (Semi-intensive and Intensive) in Paseh District are classified as mild infections (1 – 156 epg).
Evaluasi Potensi Emisi Gas Rumah Kaca Di Peternakan Sapi Potong Di Kecamatan Paseh Kabupaten Sumedang Sukmono, Agung; Imanudin, Oki; Widianingrum, Dini
Tropical Livestock Science Journal Vol. 3 No. 1 (2024): Oktober 2024
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.v3i1.11359

Abstract

The purpose of this study was to inventory methane gas emissions from beef cattle farms in Paseh District, Sumedang Regency. The method in this study is a survey method. Data analysis used in this study is descriptive with primary data derived from interviews, direct physical observations in the field and questionnaire data. Determination of the number of questionnaire samples was purposive. The results showed that CH4 gas emissions from enteric fermentation of beef cattle in Paseh District with a population of 86 beef cattle contributed 0.00291 Gg CH4/year or equivalent to 2,91 tons CH4/year. The highest methane emissions from enteric fermentation were produced by the Mayang Tanjung Mekar group with a population of 35 cattle producing methane emissions of 0.00118 Gg CH4/year, while the lowest were produced by the Kondang Jaya and Salak Mukti groups with a population of 8 cattle producing methane emissions of 0.00027 Gg CH4/year. The conclusion of this study is that the beef cattle farming sector from enteric fermentation in Paseh District contributes to producing methane gas emissions, to minimize the impact of these emissions, farmers can carry out engineering or pay attention to good livestock feed management.
Pengaruh Penambahan Pasta Kunyit (Curcuma Longa L) Terhadap Total Bakteri Dan Sifat Organoleptik Daging Ayam Broiler Segar Nurlaela Hermawan, Desti; Falahudin, Aaf; Imanudin, Oki
Tropical Livestock Science Journal Vol. 3 No. 1 (2024): Oktober 2024
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.v3i1.11459

Abstract

This study aims to determine the effect of the level of adding turmeric paste (Curcuma longa L.) on the number of bacteria and pH value of chicken meat, as well as organoleptic characteristics including color, odor and texture consistency. The research method was carried out experimentally using a Completely Randomized Design (CRD) with four turmeric paste concentration treatments: P0 (control), P1 (10 ml), P2 (20 ml), and P3 (30 ml) and repeated five times. The results showed that the addition of turmeric at concentrations of 10 ml, 20 ml and 30 ml significantly reduced the number of bacteria compared to the control (P<0.05) with the highest number of bacteria at P0 of 6.14 x 10⁶ cfu/ml and the number of bacteria the lowest at P3 was 3.20 x 10⁶ cfu/ml, the number of bacteria in all treatments still did not meet the Indonesian National Standard (SNI 7388:2009 10⁶ cfu/g). The pH value in each treatment with the addition of turmeric paste was not significantly different (P > 0.05), with a pH range of 5.39 (P0) to pH 5.60 (P3). The addition of turmeric paste improves the organoleptic quality of meat, especially in terms of yellower color, better aroma, softer texture. In conclusion, turmeric paste can reduce the number of bacteria and improve the characteristics of chicken meat.
Substitusi Tepung Ikan Dan Tepung Bungkil Kedelai Dengan Tepung Daun Indigofera (Indigofera zollingeriana) Dalam Ransum Terhadap Kualitas Fisik Dan Kandungan Protein Daging Ayam Broiler Tandang Gumelar, Gilang; Somanjaya, Rachmat; Imanudin, Oki
Tropical Livestock Science Journal Vol. 3 No. 2 (2025): April 2025
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.v3i2.13153

Abstract

This study aims to analyse the physical quality and protein content of broiler chicken meat resulting from the substitution of fish meal and soybean meal with Indigofera (Indigofera zollingeriana) leaf meal  (ILM) in the ration and to obtain the ideal substitution level of fish meal and soybean meal with Indigofera leaf meal in the ration to produce the best physical quality and protein content of broiler chicken meat. The study was conducted experimentally on 100 broiler chickens for 35 days using a Completely Randomized Design (CRD). The treatments given were the substitution of fish meal and soybean meal in the ration with five levels of ILM, namely: 0% (P0 as control), 25% (P1), 30% (P2), 35% (P3), and 40% (P4), each treatment was repeated 4 times. The variables observed included the degree of acidity (pH), cooking loss, water-holding capacity (WHC), and meat protein content. The data obtained were analyzed using variance analysis (ANOVA) and further tested using Duncan's Multiple Range Test (DMRT). The results showed that substituting fish meal and soybean meal in the ration did not significantly affect (p>0.05) the pH value and cooking loss of broiler chicken meat. In contrast to the variable of water holding capacity, the ILM substitution of 25% produced the highest number (p<0.05) compared to the control and other substitution levels, which was 37.38%. The lowest meat water holding capacity occurred at % ILM substitution level of 40% (19.64%). Furthermore, the crude protein content of the meat showed an increasing trend along with the ILM substitution level. The highest crude protein content was obtained at the ILM substitution level of 35%, significantly different (p<0.05) from the control treatment and the ILM substitution level of 25%. Substituting fish and soybean meal with ILM increased the crude protein content and physical properties except for broiler chicken meat's pH and cooking loss value.
Uji Kualitas Kompos Feses Ayam Petelur Berdasarkan Variasi Dosis Probiotik Dan Lama Pengomposan Supriatna, Ucup; Somanjaya, Rachmat; Imanudin, Oki
Tropical Livestock Science Journal Vol. 3 No. 2 (2025): April 2025
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.v3i2.13358

Abstract

This research was carried out from July 30 to September 2 2024. This research aims to test the quality of laying chicken feses compost based on variations in probiotic dosage and composting time. The variations in probiotic doses used were 0%, 5%, 10%, and 15%, with composting times of 14, 21, and 28 days. This research used a Completely Randomized Design (CRD) method with a 4 x 3 factorial pattern, namely four levels of probiotic dosage and three levels of composting time, with each treatment combination repeated three times. The data obtained were analyzed using the General Linear Model and continued with the Tukey test to determine differences between treatments at the 5% level. The parameters measured include nitrogen (N), phosphorus (P), potassium (K), and composting temperature. The results showed that the addition of probiotics and composting time had a significant effect on compost quality (P<0.05). The interaction between probiotic dose and composting time did not have a significant impact. A 10% probiotic dose produced the highest nitrogen (1.33%) and phosphorus (0.37%) content on day 28, which meets compost quality standards based on the Indonesian National Standard (SNI). The highest potassium content (2.17%) was found at a 5% probiotic dose on day 28. Composting temperature reached its peak on day 21, with the highest temperature in the 5% probiotic treatment (36°C). The conclusion from this research is that a 10% probiotic dose with a composting time of 28 days is an ideal combination to produce high quality laying hen feses compost.