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All Journal Jurnal Teknologi Dan Industri Pangan ACTA VETERINARIA INDONESIANA Jurnal Penyuluhan Buletin Peternakan Jurnal Veteriner JURNAL ILMU DAN TEKNOLOGI PETERNAKAN Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) JURNAL PETERNAKAN Jurnal Ilmu Ternak Veteriner Jurnal Ternak Tropika JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Jurnal Pertanian Terpadu Animal Production : Indonesian Journal of Animal Production Syntax Literate: Jurnal Ilmiah Indonesia JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Sains dan Teknologi Peternakan Indonesian Journal of Animal Agricultural Science (IJAAS) Jurnal Agroekoteknologi dan Agribisnis Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Edu Society: Jurnal Pendidikan, Ilmu Sosial dan Pengabdian Kepada Masyarakat INJURITY: Journal of Interdisciplinary Studies Jurnal Agripet Animal Production

Bagus Priyo Purwanto

Fakultas Peternakan, Institut Pertanian Bogor, Jln. Raya Darmaga, Kampus IPB Darmaga, Bogor, 16680

Author-ID : 3251597

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Veterinary Other

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Analysis of the Development of Bali Cattle Population in Agriculture Ecosystem of Timor Island using System Dynamics Fuah, Asnath Maria; Yani, Ahmad; Priyanto, Rudy; Purwanto, Bagus Priyo; Riwukore, Jefirstson Richset; Habaora, Fellyanus
ANIMAL PRODUCTION Vol. 22 No. 2 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.2.45

Developing Bali cattle population in Timor Island, East Nusa Tenggara province carries a potential issue regarding cattle population. The objective of this research was to conduct an analysis and projection of the development of Bali cattle population in the agricultural ecosystem in Timor Island using system dynamics. The research was conducted from January to September 2018. The research location was determined purposively based on the characteristics of the agricultural ecosystem located in Kupang Regency and Kupang City. The research used 60 Bali cattle and involved 102 rancher respondents. Interviews and field observations were conducted to obtain primary and secondary data. Data analysis was done by building a system dynamics using Powersim and interpreting the simulation results for the next 30 years. The analysis results of the system dynamics showed that a declining population of Bali cattle over the next 19 or 25 years due to the ranchers' current behavior. The contributing factors included calf mortality that reached 29.6% per year; Bali cow mortality was up to 14.1% per year; calving interval was 22 months; traditional farm management that it is not economical; and the rate of livestock export reached 29.5% per year of the total population. Rancher management interventions and farm policies to reduce the inhibiting factors of cattle productivity are needed to maintain the population of Bali cattle in Timor Island, especially in the agricultural ecosystem.

KARAKTERISTIK FISIK, KIMIA, MIKROBIOLOGI WHEY KEFIR DAN AKTIVITASNYA TERHADAP PENGHAMBATAN ANGIOTENSIN CONVERTING ENZYME (ACE) [Physical, Chemical and Microbiological Characteristics of Whey Kefir and Its Angiotensin Converting Enzyme (ACE) Inhibitory Act Andi Febrisiantosa; Bagus Priyo Purwanto; Yantyati Widyastuti; Irma Isnafia Arief
Jurnal Teknologi dan Industri Pangan Vol. 24 No. 2 (2013): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

This study was conducted to evaluate the characteristics of whey-based kefir products and their activity to inhibit the angiotensin converting enzyme (ACE). Kefir was produced by using many types of whey, namely SK: skim milk based kefir (control); WK: gouda cheese whey based kefir; and WKB: commercial whey powder based kefir. The experimental design was a completely randomized design. Each treatment was conducted in triplicates. Kefirs were evaluated for physical and chemical properties (pH, total titratable acidity, viscosity, protein, fat, lactose, and alcohol), microbiological (lactic acid bacteria and yeast) population, peptide concentration, ACE inhibition, IC50 and Inhibition Efficiency Ratio (IER). The results showed that the types of whey used for kefir productions significantly affected the physical and chemical characteristics of the products (p<0.05). Total lactic acid bacteria and yeast population of the products were not significantly different among the whey types (p>0.05). The peptide concentration and ACE inhibitory activity of WK, 1.54±0.02 mg/mL and 73.07±0.91%, was significantly higher (p<0.05) than those of the control and WKB. The IC50 of WK was 0.83±0.02 mg/mL, significantly lower than that of control (1.05±0.01 mg/mL) and WKB (0.96±0.01 mg/mL). The IER of WK (47.35±0.09% per mg/mL) was not significantly different (p>0.05) from the control (47.19±0.09% per mg/mL) but was significantly higher (p<0.05) than that of WKB (45.75±0.18% per mg/mL). This research indicated that whey kefir is a potential source of bioactive peptide for antihypertention agent.

Sifat Fisik dan Kimia, Jumlah Sel Somatik dan Kualitas Mikrobiologis Susu Kambing Peranakan Ettawa Joni Setiawan; Rarah Ratih Adjie Maheswari; Bagus Priyo Purwanto
Acta VETERINARIA Indonesiana Vol. 1 No. 1 (2013): Januari 2013
Publisher : IPB University

Induk kambing Peranakan Ettawa laktasi diseleksi dari peternakan Cordero Farm untuk menentukan variasi jumlah sel somatik (JSS), sifat fisik dan kimia, serta kualitas mikrobiologi susunya. Sampel susu individu diambil setiap hari (pemerahan pagi dan sore). Jumlah sel somatik sampel susu dianalisa dengan metode breed dan sifat dan kimia susu dianalisa dengan alat milk analyzer. Status inflamasi ambing ditentukan dengan uji tidak langsung (Uji IPB-1) dan uji bakteriologi menggunakan metode konvensional. Komposisi susu yang disekresikan 5-30 hari setelah melahirkan dan susu yang disekresikan lebih dari 30 hari setelah melahirkan tidak berbeda nyata (P

ANALYSIS OF PRODUCTION CAPACITY AND CONSUMPTION LEVEL OF BEEF IN EAST NUSA TENGGARA PROVINCE OF INDONESIA Jefirstson Richset Riwukore; Ahmad Yani; Asnath Maria Fuah; Luki Abdullah; Rudy Priyanto; Bagus Priyo Purwanto; Fellyanus Habaora; Yohanes Susanto
Jurnal Ilmu dan Teknologi Peternakan Vol. 9 No. 1 (2021)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jitp.v9i1.9531

One of the livestock products that play an important role in improving food security in Indonesia is beef. Increased income, changes in consumption patterns, and population growth and increased public knowledge about nutrition affect the need for the number of cattle being slaughtered as one of the producers of meat protein in Indonesia. The purpose of this research was to determine the production capacity and consumption of beef in the province of Nusa Tenggara Timur (NTT). This research was conducted in NTT for 6 (six) months, starting from June to November 2019. This study of beef consumption is included in the case study classification. The type of data used in this study are primary and secondary data obtained from sources related to this study. Analysis of the data obtained was carried out descriptively, namely analysis carried out by way of explanation, writing, and statements that could be in the form of words (qualitative) and numbers (quantitative). Data analysis was conducted to determine the production capacity of beef cattle, beef production, and consumption of beef. The results of this study indicate that Slaughter cattle for the adequacy of consumption and domestic needs in the province of Nusa Tenggara Timur is still fulfilled for the community and in accordance with government recommendations (legislation), namely, cattle slaughtering is still below 10% of the total population of existing cattle (1,041,023 tails). Factors affecting the adequacy of domestic consumption and demand for beef in NTT, namely: (1) low purchasing power so that beef consumption is also low; (2) the community is not yet aware of the importance of animal protein (nutrition) needs for family consumption so that the level of beef consumption reaches 12% of the total protein requirement for each person; and (3) animal protein substitutions from other livestock which are cheaper affect people's thinking patterns in consuming beef.

PENGARUH PEMANASAN TERHADAP KUALITAS SUSU KAMBING KAYA OMEGA-3 HASIL PEMBERIAN RANSUM YANG MENGANDUNG CAMPURAN GARAM KARBOKSILAT KERING Yoshi Lia Anggrayni; Rarah Ratih Adjie Maheswari; Bagus Priyo Purwanto
Jurnal Peternakan Vol 9, No 2 (2012): September 2012
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v9i2.162

Nutrition contents of milk was needed for body growth. Milk fat is the main energy source and composed of triglycerides. Essential fatty acids such as EPA and DHA are very important to maintain our health. Therefore, it is commonly fortified into a product in industry. The objective of the research was to study the influence of different heating temperature, fermentation, and churning process to fatty acids content of goat milk produced by goat Etawah with rations containing DCM. The research was divided into two experiments, i.e. 1) influence of giving DCM with different levels to fresh goat milk quality 2) influence of Omega-3-enriched goat milk processing to quality and fatty acids content. The factorial design and complete randomize design were then used in the present study. The treatments were different concentration of DCM in feed (0, 10, 20, 30 g of DCM/kg concentrate) and different of milking time (6 a.m and 6 p.m). Each treatment used three goats. The milk contained highest EPA and DHA resulted from formulation given was heated at different temperatures (LTLT, HTST, and Sterilization). Changes of milk compositions and fatty acid contents were observed. Research on experiment I showed that the production of milk and the quality of fresh goat milk were affected by DCM treatment except protein and acidity degree of milk. Milk from goat milked in the morning contained less fat than in the afternoon. While, milking in the morning increased milk density and milk production. Based on the results of fatty acid content analysis the treatment K-3 (30 g of DCM/kg concentrate) was chosen to do an experiment II. The experiment II results showed that heating treatment did not affect milk quality, except protein and pH. However, fatty acid content of milk was affected by heating treatment. Based on experiment I observation, the best DCM concentration on dairy goats was K-3 and experiment II using HTST treatment on goat milk processing which was able to preserve milk fatty acid contents was recommended based on this research

Use of Infrared Thermography for Identifying Physiological and Hematological Conditions of Young Sapera Dairy Goats Fitra Aji Pamungkas; Bagus Priyo Purwanto; Wasmen Manalu; Ahmad Yani; Riasari Gail Sianturi
Jurnal Ilmu Ternak dan Veteriner Vol 25, No 3 (2020): SEPTEMBER 2020
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v25i3.2522

Infrared thermography (IRT) is an alternative solution that can be applied to replace invasive methods currently used in the monitoring of goats' physiological and hematological parameters. This study was done to compare and correlate the physiological and hematological conditions of young Sapera dairy goats and their correlations with results obtained by IRT. Four young Sapera dairy goats (weight of 26-28 kg) were kept in the individual rearing cage. Skin surface temperature (TS), rectal temperature (TR), body temperature (TB), heartbeat (HR), respiration rate (RR), and IRT at eyes, mouth, nose, legs, left body, right body, vagina, and vulva were monitored from 6 a.m. to 6 p.m. in 2 h intervals. Blood samplings were done at the beginning and the end of the obsevation time. Results showed that IRTs at several body parts were positively correlated with physiological parameters, except for heartbeat. Negatively correlation was observed in hematological parameters. The highest correlation (r = +0.85) was observed in the correlation between the results of the left rear leg IRT on TB. It was concluded that IRT can be applied to examine goats’ physiological conditions especially body temperature.

Performans Reproduksi Sapi Bali Berbasis Agroekosistem Di Pulau Timor Fellyanus Habaora; Asnath Maria Fuah; Luki Abdullah; Rudy Priyanto; Ahmad Yani; Bagus Priyo Purwanto
TERNAK TROPIKA Journal of Tropical Animal Production Vol 20, No 2 (2019): TERNAK TROPIKA Journal of Tropical Animal Production
Publisher : Jurusan Produksi Ternak, Fakultas Peternakan, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtapro.2019.020.02.7

Penelitian berlokasi di Pulau Timor yang dilaksanakan bulan Januari-Desember 2018. Lokasi penelitian dipilih purposive untuk agroekosistem pasture, pertanian, perkebunan, dan hutan. Penentuan responden 5-10% jumlah peternak masing-masing agroekosistem yang memiliki sapi Bali >10 ekor. Metode pengumpulan data melalui observasi, wawancara dan dokumentasi untuk memperoleh data primer dan data sekunder. Kemudian dianalisis secara deskriptif. Hasil penelitian menunjukkan umur berahi dan umur kawin pertama sapi Bali betina agroekosistem pasture 1,3 tahun dan 1,9 tahun; agroekosistem perkebunan 1,3 tahun dan 2 tahun; agroekosistem pertanian 1,4 tahun dan 1,7 tahun; dan agroekosistem hutan adalah 1,4 tahun dan 1,8 tahun. Kemudian umur sapi beranak pertama sapi betina di agroekosistem pertanian 2,8 tahun; agroekosistem pasture dan hutan 2,9 tahun; dan agroekosistem perkebunan 3 tahun. Siklus berahi dan lama berahi sapi betina di agroekosistem pasture 27 hari dan 21,5 jam; agroekosistem hutan 25 hari dan 26,8 jam; agroekosistem pertanian 24 hari dan 28 jam; dan agroekosistem perkebunan 24 hari dan 25,8 jam. Service per conception Sapi di agroekosistem perkebunan 2,2 kali; agroekosistem hutan 2,3 kali; agroekosistem pasture 2,4 kali; dan agroekosistem pertanian 2,6 kali. Periode kebuntingan sapi di agroekosistem perkebunan 9,5 bulan; agroekosistem pertanian 9,4 bulan; agroekosistem pasture 9,3 bulan; dan agroekosistem hutan 9,2 bulan. Calf crop ternak sapi di agroekosistem pasture 62,77%; agroekosistem hutan 54,74%; agroekosistem pertanian 51,41%; dan agroekosistem perkebunan 32,74%. Days open sapi di agroekosistem perkebunan 1,1 tahun; agroekosistem hutan 1 tahun; agroekosistem pertanian 9 bulan; dan agroekosistem pasture 8 bulan. Conception rate sapi di agroekosistem hutan 56%; agroekosistem pertanian 53,4%; agroekosistem pasture 50,3%; dan agroekosistem perkebunan 33,7%. Calving interval sapi di agroekosistem perkebunan 2,8 tahun; agroekosistem pertanian 2,7 tahun; agroekosistem pasture 2,5 tahun; dan agroekosistem hutan 2,4 tahun. Laju peningkatan populasi ternak per tahun di agroekosistem hutan, yaitu 11,19%; agroekosistem pasture 11,06%; agroekosistem pertanian 8,60%; dan agroekosistem perkebunan 7,44%.

Growth patterns of Holstein Friesian Dairy Cow (FH) from Birth to First Child based on Mathematical Analysis of the Gompertz Model Desi Ratnasari; Afton Atabany; Bagus Priyo Purwanto; Lia Budimulyati Salman
Buletin Peternakan Vol 43, No 3 (2019): BULETIN PETERNAKAN VOL. 43 (3) AUGUST 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i3.40322

This aims of this study was to estimate the bodyweight of FH dairy cows from birth to first child by knowing growth patterns and creating a standard curve for dairy cattle growth at BBPTU-HPT Baturraden dairy cow in Baturraden district, Banyumas Regency, Purwokerto, Central Java. Data obtained in the form of secondary data from births in 2005-2016 were 1437 tails and primary data were 353 tails. Data were analyzed using SAS 9.4 program with NLIN procedures (Non-Linear) using Gompertz models. The results show that the Gompertz models is easy in the calculation process with the data deviations that are close to the field of data and the models have a high degree of accuracy with the coefficient of determination (R2 ) 99.83%. The conclusion of this study is that the resulting curve of the Gompertz model can be used as a standard growth curve of Friesian Holstein dairy cattle in Indonesia from birth to first calf.

Profile of Farmers Based Feed Management and Animal Health of Bali Cattle in Agroecosystem Variation at Timor Island Jefirstson Richset Riwukore; Asnath Maria Fuah; Luki Abdullah; Rudy Priyanto; Ahmad Yani; Bagus Priyo Purwanto; Fellyanus Habaora
Buletin Peternakan Vol 45, No 2 (2021): BULETIN PETERNAKAN VOL. 45 (2) MAY 2021
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v45i2.49417

The research objective was to determine the profile of smallholder farms based on the aspects of feed management and animal health in different agro-ecosystems on Timor Island. The research was carried out for 6 months, from June to December 2018. The research location was determined by purposive sampling, namely (1) pasture agroecosystem in District of Belu, Malaka, and Timor Tengah Utara, (2) agricultural agroecosystem in Kupang Regency and Kupang City, (3) plantation agroecosystems in Kupang Regency, and (4) forest agroecosystems in District of Timor Tengah Selatan. The purposive stratified proportional sampling method was used to determine the number of samples according to the Slovin formula at an error probability of 0.05 (5%) so that the sampling of respondents was 436 people. Types of data used are primary and secondary data with data methods by observation, interviews (questionnaires), and documentation. Descriptive quantitative data analysis described in a narrative manner. The results showed that for the aspect of feed management, feed preservation was only done by some farmers, with the highest to lowest percentage of actors being plantation agroecosystems (12.8%), agriculture, (5.9%), pasture (1.6%) and forest (0%). Whereas in the aspect of livestock health, the highest to lowest vaccination implementers were carried out in agricultural agroecosystems (98.0%) followed by plantations (92.2%), pasture (66.9%) and forests (44.8%).

Respons Adaptif Kambing Perah Sapera Dara Terhadap Stres Panas Akibat Perubahan Kuantitas Pakan Fitra Aji Pamungkas; Bagus Priyo Purwanto; Wasmen Manalu; Ahmad Yani; Riasari Gail Sianturi
Jurnal Veteriner Vol 22 No 2 (2021)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

This study aimed to evaluate the adaptive response of young sapera dairy goats on heat stress due to changes in feed quantities. Four young sapera dara dairy goats was kept in individual cages measuring 1.6 × 1.0 m2. Feeding in the form of concentrate and silage, respectively 800 g/day (A), 500 g/day (B), 200 g/day (C), and without feeding (D). The study design used Latin squares 4x4 with observed parameters including environmental conditions, physiological and haematological responses. The results showed that the air temperature, humidity, and wind speed in the cage were 20.94-31.59 °C, 47.19-99.20 %, and 1.81-2.02 m/ sec, respectively. Physiological and haematological responses of the four groups indicated that skin temperature, respiratory rate, and haematological parameters did not show significant differences (P>0.05), while body and rectal temperature, and heart rate showed differences (P<0.05) only at several points of observation, especially between groups A and D. In general, the rectal temperature and heart rate of 38.5-39.3 °C and 72.0-99.5 times per minute were still within the normal range. The physiological and haematological response values of group D that were lower than another groups indicated that reducing feed intake would reduce the metabolic heat generated in an effort to maintain the body’s thermal balance and the adaptive response of goats. This indicates that the young sapera dairy goat has the adaptive ability to heat stress due to changes in feed quantity.

Co-Authors Afgani, Nawangsari Aulia Afgani, Nawangsari Aulya Afton Atabany Agustin, Adinda Dwina Ahmad Yani Ahmad Yani Ahmad Yani ahmad yani Alfiyyah Yasmin, Fairuz Andi Febrisiantosa Andila, Rizkhy Ervanda Anggraeni Efrika Cahyawati Anneke Anggraeni Arfiani Arfiani Asnath Maria Fuah Asnath Maria Fuah, Asnath Maria Awaliyah, Izatullah Rizky Ayuningtyas, Gilang Azhar Amir Dela Harini Dela Heraini Desi Ratnasari Diana Dwi Retno Hapsari, Dwi Retno Elma Rohlyharni Epi Taufik Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fit Rayani, Tera Fitra Aji Pamungkas Fitra Aji Pamungkas Fitra Aji Pamungkas Habaora, Fellyanus Hakim, Annisa Haryanto, Gito Imam Sanusi, Imam Iman Supriyatna Irma Isnafia Arief Jefirstson Richset Riwukore Jefirstson Richset Riwukore Jefirstson Richset Riwukore Jefirstson Richset Riwukore Joni Setiawan Khairunisa, Luthfi Khoirunnisa, Luthfi Leonard Dharmawan Lia Budimulyati Salman Luis Marnisah Luki Abdullah Muadz Abdurrahman Muhammad Dimas Rachmawanto Nahrowi Nahrowi Nandari Dyah Suretno Nurfitriani, Dini Pangestu, Puguh Pisa Daswita Pria Sembada Priyambodo, Danang Pudji Muljono Rarah Ratih Adjie Maheswari Rarah Ratih Adjie Maheswari Rayani, Tera Fit Riasari Gail Sianturi Riasari Gail Sianturi Riasari Gail Sianturi Rinaldy Irsyad, Brian Riwukore, Jefirstson Richset Rudy Priyanto Salundik Saragih, Elma Rohlyharni Suryahadi Suryahadi (Suryahadi) Suryahadi Suryahadi Suryahadi Suryahadi Wasmen Manalu Yantyati Widyastuti Yohanes Susanto Yoshi Lia Anggrayni

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