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PRODUKTIVITAS DUA JENIS JANGKRIK LOKAL Gryillus testaceus Walk. DAN Gryllus mitratus Burn. (Orthoptera: Gryllidae) YANG DIBUDIDAYAKAN Widyaningrum, P; Fuah, Asnath M; Sihombing, DTH
BERITA BIOLOGI Vol 5, No 2 (2000)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (421.078 KB) | DOI: 10.14203/beritabiologi.v5i2.1150

Abstract

Study on the productivity of two species of local crickets; Gryllus testaceus Walk and Gryllus mitratus Burn which are generally found in the local market have been conducted with the main aim at obtaining information on the capability of those species in producing eggs including the length of production cycles.Three levels of box square density (50 female/box,100 female/box and 150 female/box) and two levels of additional feed (green master and papay leaves) were used as treatments.The results showed that the number of eggs produced by G.mitratus were larger with longer production cycles compared to those of G.testaceus. Species and density has highly significant effects on egg production and feed consumption, whereas,additional feed significantly influencing egg production and feed consumption of the two species.The use of green master as additional feed resulted in a higher egg production than those given papay leaves.
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

Abstract

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.
Fermentation Characteristics and Nitrogen Retention of Madura Cattle Fed Complete Rations Containing Soybean Pod and By-Products Komang Gede Wiryawan; Arief Saefudin; Asnath Maria Fuah; Rudi Priyanto; Lilis Khotijah; Sri Suharti
Media Peternakan Vol. 40 No. 1 (2017): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.596 KB) | DOI: 10.5398/medpet.2017.40.1.28

Abstract

This study was aimed to evaluate the effect of complete rations containing soybean pod and soybean by-products (soybean meal and tofu waste) on rumen microbial population, fermentation characteristics, nutrient digestibility, and nitrogen retention of Madura cattle. Twelve Madura cattle of 1.5 years of age were given 4 feeding treatments in triplicates in randomized block design experiment. The treatments included T0 (100% native grass) as a negative control, T1 (concentrate: grass (60:40) as a positive control, T2 (complete ration containing 15% soybean pods), and T3 (complete ration containing 30% soybean pods). The treatments were based on feeding practices commonly applied by farmers in the village. The results showed that the use of concentrate rations or complete rations containing soybean pod and by-product did not affect protozoa population, ammonia concentration, and total VFA production compared to cattle fed 100% native grass. In contrast, the use of concentrate rations or complete rations containing soybean pod and by-products reduced acetate and increased butyrate proportion compared to native grass. The use of a concentrate ration resulted the highest propionate proportion. Methane estimation increased with the use of concentrate ration or complete ration containing 15% soybean pod, but it decreased when the level of soybean pod was increased to 30%. It can be concluded that soybean pod has a potential to be used as a fiber source in beef cattle ration to substitute native grass.
The Refusal of Livestock Owners Towards Exclusion Policy In Protected Area Rahman Kurniadi; Herry Purnomo; Nurheni Wijayanto; Asnath Maria Fuah
Jurnal Manajemen Hutan Tropika Vol. 23 No. 1 (2017)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (541.867 KB)

Abstract

Development of protected forest is often considered to be a way to preserve biodiversity and ecosystem service.  To keep protected area, Indonesia government excludinged local people from protected forest by making a policy which prohibits grazing on protected forest. However, the success of protected forest management often depends on the perception of local people because the policy has affected livestock owners who have an interest in forest use. Exclusion of local people from protected forest leads loss of people income and unemployment. This study applied a socioeconomic approach to examine and analyze the livestock owner perception on forest grazing prohibition in Timor Island of Indonesia by conducting a household survey of 36 livestock owners. The study results showed that 30.6%, 50.0%, 19.4%, 0%, and 0% of livestock owners are totally disagree, disagree, neutral, agree, and totally agree, with grazing prohibition, respectively. In addition, people perception was significantly affected by the number of livestock owned by people. It means that livestock owners mostly reject the policy on grazing prohibition. Indeed policy which prohibits grazing on the protected forest is not effective to be implemented. Government and policy maker should review the policy and consider the refusal of livestock owner toward exclusion policy. The interest of local people should be considered in developing a policy on protected forest.
Peningkatan Produksi dan Kualitas Daging Sapi Lokal Melalui Penggemukan Berbasis Serealia pada Taraf Energi yang Berbeda Rudy Priyanto; Asnath Maria Fuah; Edit Lesa Aditia; Muhammad Baihaqi; Muhammad Ismail
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 2 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (890.399 KB) | DOI: 10.18343/jipi.20.2.108

Abstract

Local beef cattle is still the major source of domestic beef consumption, yet their productivity and quality is relatively low. This study was aimed to investigate productivity and meat quality traits of local beef cattle through fattening using cereals based concentrate containing different energy level. Nine Ongole cattle with average initial liveweight of 254.67 ± 20.7 kg and age between I1-I2 permanent incisor teeth were used in the study. They were fattened for four months and alloted into three different energy rations; they were low (ER) 57.88% TDN, medium (ES) 63.72% TDN, and high (ET) 69.67% TDN. The three rations had simmilar protein contents, between 12.42-12.96%. Observed parameters included cattle performance (ration and nutrition dry mater intake, daily gain, and feed conversion), carcass traits (carcass weight and percentage, fat thickness, and loin eye area at the 12th rib), and meat quality traits (pH, water holding capacity, tenderness, cooking loss, marbling score, and meat color). The results showed that cattle fed with high energy (ET) ration had the highest body weight and marbling score, and more efficient in feed conversion than medium (ES) and low energy (ER) rations. Local beef cattle productivity and there meat quality could be improve through fattening using high energy cereals based concentrate.
Penerapan Teknik Citra Digital Sebagai Metode Pengukuran Morfometrik Ternak Pada Sapi Bali dan Peranakan Ongole Bramada Winiar Putra; Asnath Maria Fuah; Henny Nuraini; Rudy Priyanto
Jurnal Ilmu Pertanian Indonesia Vol. 21 No. 1 (2016): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (753.529 KB) | DOI: 10.18343/jipi.21.1.63

Abstract

Morphometric measurements using digital image technique give a lot of benefits i.e., a safer method both for the researchers and the experimental animals, produce a more accurate morphometric data, reduce the stress in the experimental animals and produce a more detail and complete morphometric data. This experiment used 20 Ongole cross cattle and 20 Bali cattle with the average age of 3 years. Digital image data were collected by using DSLR camera with 18Mp resolution. The collected digital image data were analyzed by using Image J program. Parameters measured in this observation were body length, body height, hip height, pelvic height, loin height, the length of ossa vertebrae cervicales, the length of ossa vertebrae thoracicae, the length of ossa vertebrae lumbales, the length of os scapula, the length of os humerus, the length of ossa radius-ulna, the length of os metacarpale III, the length of os femoris, the length of ossa tibia-fibula, and the length of os metatarsale III. Digital image technique could replace the manual technique for morphometric measurement with a lower level of variance (<10%). Application of digital image technique for measurement of morphometric parameters in Ongole Cross and Bali cattle showed that Bali cattle has a potential for muscle deposition in body frame and body axis while Ongole Cross cattle has a potential for muscle deposition in fore and hind legs.
Performa Sumber Daya Genetik Babi Lokal (Sus scropa domesticus) di Pulau Timor, Nusa Tenggara Timur Asnath Maria Fuah; Rudy Priyanto; Jefirstson Richset Riwukore; Fellyanus Habaora
Buletin Plasma Nutfah Vol 27, No 2 (2021): DESEMBER
Publisher : Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/blpn.v27n2.2021.p89-100

Abstract

Tujuan penelitian untuk mengevaluasi performa sumber daya genetik babi lokal (Sus scropa domesticus) yang meliputi aspek produksi, reproduksi, manajemen, dan persepsi budi daya. Pelaksanaan penelitian selama 6 bulan, yaitu Januari–Juni 2020 di Pulau Timor, Provinsi Nusa Tenggara Timur (NTT). Penentuan lokasi dilakukan secara purposive sampling berdasarkan kriteria ketersediaan populasi dan sampel, struktur umur ternak, dan status sosial budaya. Teknik pengambilan sampling menggunakan metode conveinance sampling baik terhadap responden peternak dan ternak babi sehingga penelitian ini terdiri atas 61 responden peternak dan 91 ekor babi lokal dengan kelas umur berbeda. Teknik memperoleh data menggunakan teknik wawancara, observasi, dan dokumentasi. Jenis data terdiri atas data primer dan sekunder. Analisis data menggunakan statistik Importance-Performance Analysis dan dijelaskan secara deskriptif. Hasil penelitian menunjukkan bahwa eksistensi sumber daya genetik babi lokal di Pulau Timor masih menunjukkan nilai yang rendah, baik dari aspek performa ternak (tidak efisien dengan nilai skor 365), manajemen budi daya (tidak efisien dengan nilai skor 291), sosial budaya (tidak efisien dengan nilai skor 359), dan lingkungan (terganggu dengan nilai skor 451). Kematian anak masih tinggi mencapai 25,6 ± 3,6%/periode kelahiran (KV 14,1%) dan interval kelahiran yang panjang yaitu rata-rata 10,4 ± 2,0 bulan (KV 19,0%). Kedua hal ini merupakan penghambat pertumbuhan dan perkembangan populasi babi lokal sehingga semakin menurun dari waktu ke waktu. Adanya intervensi kebijakan, teknologi, dan manajemen budi daya yang menyangkut aspek genetik, manajemen, dan sumber daya manusia dapat meningkatkan perbaikan performa dari babi lokal di Pulau Timor.
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

Abstract

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.
Influence of Tenebrio molitor L Supplementation on Egg Quality and Omega-3 Content Titim Rahmawati; Asnath Maria Fuah; Hadi Susilo Arifin; Muhamad Syukur; Salundik Dohong
Jurnal Ilmu Ternak dan Veteriner Vol 27, No 1 (2022): March 2022
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v27i1.2995

Abstract

Tenebrio molitor L is one of the alternative feed ingredients because it is rich in nutrients, namely protein, vitamins, minerals (calcium), energy, and fat. Tenebrio molitor L also contains 33.64±0.22% omega-3, so it is hoped that the eggs produced contain omega-3. In this study 300 Lohman Brown laying hens of 20-week-old were used. Completely randomized design (CRD) was applied in this study with 3 treatments and 10 replications, each replication contained 10 laying hens. Treatments were: P0= Feed containing 5% MBM, P1= Feed containing 2.5% MBM + 2.5% Tenebrio molitor L, and P2= Feed containing 5% Tenebrio molitor L. This research was conducted for 6 months. The variables observed were egg production, egg weight, egg shape index, shell weight, shell thickness, Haugh unit, yolk index, and omega-3. Treatment had no influence on egg physical quality but had a significant influence on egg weight. Treatment P0 prodeced the lowest egg weight that was 59.02±0.53 g. Treatment P2 had higher omega-3 contents than P0 and P1 that was 88±0.12 mg 100 g-1. It was concluded that Tenebrio molitor L could replace MBM up to 5% in laying hens feed, improve eggs quality, and omega-3 content in eggs.
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

Abstract

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%.