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All Journal Pastura; Journal Of Tropical Forage Science Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Penelitian Pendidikan IPA (JPPIPA) Bulletin of Applied Animal Research Jurnal Abdi Insani Jurnal Litbang Provinsi Jawa Tengah Tropical Animal Science
Endang Purbowati
Department Of Animal Science, Faculty Of Animal And Agricultural Sciences, Diponegoro University, Semarang, 50275
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Veterinary Other

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NILAI BIOLOGIS PROTEIN PADA DOMBA LOKAL JANTAN YANG DIBERI PAKAN MENGANDUNG KONSENTRAT DAN JERAMI PADI YANG DIFERMENTASIKAN MENGGUNAKAN UREA DAN URIN Wahyu Subagio Saputro; Endang Purbowati; Edy Rianto
JURNAL LITBANG PROVINSI JAWA TENGAH Vol 14 No 2 (2016): Jurnal Litbang Provinsi Jawa Tengah
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah Provinsi Jawa Tengah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36762/jurnaljateng.v14i2.382

Abstract

This study aims to carry out the effects and measure the amount of biological value of dietary protein in local rams which were fed concentrate (2.3% body weight) and rice straw ad libithum. Twelve local rams, aged about 1 year old and weighed 25.44 kg ± 1.60 (CV = 6.12), were allocated to three type of feeding treatments. The treatments applied were rice straw without treatment (T0), rice straw treated with urea (T1), and rice strawtreated with urine (T2). The parameters observed were dry matter (DM) intake, crude protein (CP) intake, CP digestibility, CP metabolisability and biological value of dietary protein. The data then was analysed using ANOVA and the results showed no difference at all parameters which observed. Average of DM intake was 895.86 g/d, CP intake was 152.24 g/d, CP digestibility was 77.34%, CP metabolisability was 65.66% and biological value of dietary protein was 84.88%. The conclusion of this research was the rice straw which had treatment with urea or urine did not affect in biological value of dietary protein.
JENIS HIJAUAN PAKAN DAN KECUKUPAN NUTRIEN KAMBING JAWARANDU DI KABUPATEN BREBES JAWA TENGAH Endang Purbowati; Ikha Rahmawati; Edy Rianto
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 5 No 1 (2015): Pastura Vol. 5 No. 1 Tahun 2015
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (303.555 KB) | DOI: 10.24843/Pastura.2015.v05.i01.p02

Abstract

A survey study was carried out to investigate the kinds of forage and nutrient adequacy of Jawarandu goats in Brebes Regency, Central Java Province. The study was conducted in three sub-districts Tonjong, Bumiayu, and Paguyangan, involving 504 Jawarandu goats belonging to 45 farmers. Determination of the location, farmers and goat as samples was done by purposive sampling method. The results showed that feedstuffs of Jawarandu goat in Brebes Regency were Albasia (Albaziafalcataria), Mahogany (Swietenia mahogany), Suren (Toonasureni), Kaliandra (Calliandrahaematocephala), and Gamal (Glyricidiasepium). Nutrients consumed by Jawarandu goat in BrebesRgency exceeded the needs as recommended by Kearl (1982). It suggested that Jawarandu goat farmers in Brebes Regency be given counseling/training on feeding management for feed utilization being more efficient.Key words: forage, Jawarandu goat, nutrient adequacy
Meat production of young and adult Kejobong goats fed diets with different protein concentration Nuning Ari Purnami; Endang Purbowati; Edy Rianto
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 31, No 1 (2021): April 2021
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2021.031.01.07

Abstract

This study was aimed to examine the effect of dietary crude protein (CP) concentration on carcass and meat production in young and adult Kejobong goats. This study used 8 young (5 months) and 8 adult (9 months) Kejobong goats; which were allocated to a randomized nested design, with an age of goat as the nest, and treatment applied was dietary protein concentration (T1: 9.96%; T2: 14.66%). The parameters observed were dry matter intake (DMI), CP intake (CPI), body weight gain (BWG), and the production of carcass meat. The results showed that the DMI of adult goats (910 g/d) was higher (P<0.05) than that of young goats (680 g/d). The goats fed diet T2 had higher (P<0.05) DMI, CPI, and BWG (855 g, 140 g, and 94 g/d, respectively) than those of T1 (725 g/d, 80 g/d, and 59 g/d). Slaughter weight, carcass weight and carcass meat weight, and carcass meat percentage of adult goats (28.09 kg, 13.19 kg, 8.60 kg and 64.94%, respectively) were higher (P <0.05) than those of young goats (20.06 kg, 8.72 kg, 5.46 kg, and 62.06%, respectively). The weight and percentage of carcass meat of T2 (8.30 kg and 64.99%, respectively) were higher (P<0.05) than those of T1 (5.75 kg and 62.06%, respectively). The meat-bone ratio of adult goats was higher (P<0.05) than that of young goats (3.53 vs 2.85). The meat-bone ratio of T2 (3.58) was higher (P<0.05) than that of T1 (2.80). It was concluded that adult Kejobong goats produced more meat than the young ones, and the goat-fed diet with 14.66% CP produced more meat than that with 9.96% CP.
PRODUCTIVITY OF NEW ZEALAND WHITE RABBITS WITH DIFFERENT FEEDING OF FIBER SOURCE Nur Fikhi Yuliyanto; Endang Purbowati; Retno Adi Winarti
Bulletin of Applied Animal Research Vol 1 No 2 (2019): Bulletin of Applied Animal Research
Publisher : LPPM Perjuangan University of Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36423/baar.v1i2.270

Abstract

Kelinci New Zealand White (NZW) adalah ternak pseudoruminan dengan pakan yang diberikan umumnya berupa hijauan dengan kandungan serat kasar tinggi, hal ini menyebabkan kelinci menghasilkan produktivitas rendah karena tidak bisa mencerna serat kasar yang tinggi. Penelitian ini bertujuan mengetahui produktivitas kelinci NZW yang diberi sumber serat berbeda. Materi penelitian ini berupa 21 ekor kelinci NZW jenis kelamin unsex umur 2 bulan dengan bobot badan awal rata-rata 1.686,05 ± 246,97 g (CV=14,64%). Pakan yang diberikan berupa sumber serat yang berbeda. Penelitian ini menggunakan rancangan acak lengkap dengan 3 perlakuan dan 7 ulangan. Perlakuan pakan tersebut adalah T1 (sumber serat kulit kopi 8%), T2 (sumber serat kulit kopi 4% dan kulit kacang tanah 4%) dan T3 (sumber serat kulit kacang tanah 8%). Parameter yang diukur yaitu pertambahan bobot badan harian (PBBH), konsumsi bahan kering (BK), konsumsi protein kasar (PK), konsumsi energi dan konversi pakan. Data hasil penelitian dianalisis dengan menggunakan analisis ragam. Hasil penelitian menunjukkan bahwa semua parameter yang diukur tidak berbeda nyata (P>0,05) antar perlakuan pakan. Nilai rata-rata PBBH 14,28 g/ekor, konsumsi BK = 94,97 g/ekor/hari, konsumsi PK = 16,51 g/ekor/hari, konsumsi energi = 427,17 kal/g/eor/hari dan konversi pakan 5,13. Kesimpulan penelitian ini adalah produktivitas kelinci New Zealand White dengan sumber serat berbeda berupa kulit kopi, kulit kacang tanah serta campuran kulit kopi dan kulit kacang tanah relatif sama.Kata Kunci: produktivitas, kulit kopi, kulit kacang tanah.
Cashew Nut Shells (Anacardium occidentale) in Sheep Rations: Potential, Challenges, and Opportunities: A Systematic Review Mardiansyah Mardiansyah; Mukh. Arifin; Agung Purnomoadi; Endang Purbowati
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13506

Abstract

Feed security is a major challenge in livestock production systems, especially with the limited availability of conventional feed ingredients competing with human food needs and high price volatility. The use of cashew nut shell (CNS) as an alternative feed component can address this challenge. This study adopts a systematic literature review design to identify, analyze, and synthesize empirical research on the utilization of CNS in sheep rations published within the last decade (2016–2025). The aim of this study is to analyze the nutritional potential, biological benefits, as well as the challenges and development opportunities of CNS as sheep feed. The findings show that CNS contains energy levels comparable to conventional feed ingredients, and it also contains bioactive compounds such as anacardic acid and cardol, which act as natural antimicrobial agents and can reduce enteric methane emissions. However, the use of CNS faces challenges related to the presence of toxic phenolic compounds, although these can be mitigated with processing technologies such as fermentation, thermal treatment, and extraction. CNS holds significant potential as an affordable, environmentally friendly, and sustainable alternative feed. Its use contributes to climate change mitigation by reducing methane emissions. This article provides a significant contribution to applied science by offering empirical evidence to support the sustainability of livestock systems through the utilization of alternative feed resources
PERSEPSI MASYARAKAT TERHADAP PEMASANGAN LAMPU TENAGA SURYA DI DESA KEBONDOWO (PROGRAM IDBU): SURVEI KEPUASAN DAN HAMBATAN R Rizal Isnanto; Heru Prastawa; Endang Purbowati; Ro’fah Setyowati; Meidiana Dwidiyanti; Fifiana Wisnaeni; Bagus Hario Setiadji; Dian Wijayanto; Dita Juni Kurnia
Jurnal Abdi Insani Vol 12 No 12 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i12.2950

Abstract

Global warming and the increasing demand for electricity have strengthened the urgency to introduce environmentally friendly technologies at the community level. Kebondowo Village, located in Banyubiru Sub-district, remains limited in nighttime lighting access and relies heavily on conventional electricity, indicating the need for an efficient and sustainable renewable-energy alternative. In response to this condition, Universitas Diponegoro initiated the Iptek Desa Binaan Undip (IDBU) program through the installation of solar-powered street lights across seven hamlets from July to August 2025 as an early effort to support the development of an environmentally friendly village. The objectives of this program were to improve the quality of village lighting, reduce dependence on conventional energy, increase community awareness of renewable energy use, and evaluate the level of public acceptance of the installed technology. The evaluation was conducted using surveys and semi-structured interviews with 40 adult residents, representing diverse professions and age ranges from 28 to 69 years old (mean age 48), to assess user perceptions, perceived benefits, and expectations for program sustainability. The results showed a highly positive response, with 97% of respondents agreeing with the installation of solar lighting and reporting direct benefits, including improved comfort, safety, and energy efficiency during nighttime activities. Furthermore, most residents expressed their expectation for the expansion of solar-powered street lights across all hamlets. These findings confirm that renewable-energy technology has a high level of social acceptance, effectively improves the community’s quality of life, and holds strong potential to be developed as a sustainable program based on rural community empowerment.  
KARAKTERISTIK DAN PERKEMBANGAN HARGA KAMBING KURBAN MENJELANG HARI RAYA IDUL ADHA DI KABUPATEN SEMARANG: CHARACTERISTICS AND PRICE DEVELOPMENT OF QURBANI GOAT APPROACHING EID AL-ADHA IN SEMARANG REGENCY Edy Rianto; Brilliant Pranayudha Gemilang; Nangimul Huda; Endang Purbowati
Tropical Animal Science Vol. 8 No. 1 (2026): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v8i1.2266

Abstract

The characteristics and price of qurbani goats before Eid al-Adha (EA) needs to be known as a guideline for farmers/traders in providing qurbani goats and the right time to buy sacrificial goats. The material is goats sold as qurbani animals in Semarang regency. The study used a survey method with purposive sampling based on goats that had been sold. The parameters observed were goat breed, body weight (BW), body measurements and goat prices from the 23rd to the 1st day before EA. The results showed that the goats purchased were mostly Jawarandu breed (96.7%), male, horned black and white body color combination (33.3%), an average body weight of 40.6 kg, chest circumference of 76.8 cm, body length of 68.2 cm, shoulder height of 70.9 cm, aged between 1-1.5 years, and an average price of Rp. 3,000,000 to Rp. 4,000,000 per head. The results of the correlation regression analysis showed that the relationship between the price of qurbani goats per head and the time before EA followed the equation y = 26,071x + 4,000,000, with an r value = 0.204 (low). The relationship between the price of goats per head and BW followed the equation y = 79,565x + 349,252 with an r value = 0.848 (very strong). The relationship between the price of goats per kg and the time before EA followed the equation y = 932.77x + 96,955 with an r value = 0.575 (moderate). The relationship between goat price per kg and BW followed the equation y = -313.31x + 101,636 with a value of r = 0.263 (low). The conclusion of the was study that the purchase of sacrificial goats were male Jawarandu breed, horned, weighing 40.6 kg, aged 1-1.5 years, and priced at Rp. 3,000,000 to Rp. 4,000,000 per head. The price of goat per head was more influenced by the weight of the goat than the time leading up to the EA, while the price of the goat per kg was more influenced by the time leading up to the EA than the weight of the goat.
Co-Authors Agung Purnomoadi Agung Purnomoadi Bagus Hario Setiadji Brilliant Pranayudha Gemilang Cicilia Debby*, Indarja, Fifiana Wisnaeni, Cicilia Debby*, Dian Wijayanto Dita Juni Kurnia Edy Rianto Edy Rianto Heru Prastawa Ikha Rahmawati Mardiansyah Mardiansyah Meidiana Dwidiyanti Mukh. Arifin Nangimul Huda Nuning Ari Purnami Nur Fikhi Yuliyanto Oktafia Munita Rahmawati R Rizal Isnanto Retno Adi Winarti Retno Adiwinarti Ro&#039;fah Setyowati Subur Subur Sutaryo Sutaryo Wahyu Subagio Saputro