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All Journal Jurnal Agripet JAS (Journal of Animal Science) Animal Production : Indonesian Journal of Animal Production Journal of Tropical Animal Science and Technology Jurnal Kedokteran Hewan JAS (Journal of Animal Science)
Sio Stefanus, Sio
Universitas Timor
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology Medicine & Pharmacology Veterinary

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Journal : JAS (Journal of Animal Science)

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Pengaruh Pemberian Pupuk Kompos terhadap Pertumbuhan Rumput Setaria (Setaria sphacelata. S) Maria Imelda Kolo; Stefanus Sio
JAS Vol 5 No 3 (2020): Journal of Animal Science (JAS) - July 2020
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/ja.v5i3.898

Abstract

This research has been carried out in the experimental garden of the Faculty of Agriculture, University of Timor, Urban Village Sasi, Kefamenanu City District, North Central Timor Regency. This Study lasted for 2 months From June – July 2019. This study aimed to determine the effect of compost fertilizer on the growth of Setaria grass (Setaria sphacelata. S), the research design used was RAL with 4 treatments and 4 replications. The treatments consisted of R0 : control, R1 : compost 125g / planting hole, R2 : 159g / planting hole, R3 : 375g /palting hole, the results of the study show that composting can increase growth and yield of plants, the highest plant height is found in R3 : 45,07 cm, the highest number of tillers is in R3 4,85, the highest number of leaves is in R3 ; 21,22 strands, fresh weight production is in R3 = 1000 g and dry weight production is in R3 : 35,69 g. The conclusion from the results of this study is that the provision of compost 375 g/ planting hole can increase the growth of setaria grass better and the provision of compost fertilizer is very good to be applied to the cultivation of setaria grass (Setaria sphacelata. S).
Pengaruh Lama Rebusan Daun Sirih terhadap Responsifitas Mastitis Sapi Perah Serliana Mano; Stefanus Sio; Theresia I. Purwantiningsih
JAS Vol 6 No 1 (2021): Journal of Animal Science (JAS) - January 2021
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/ja.v6i1.1178

Abstract

Mastitis is udder inflammation caused by bacteria that entry through the teat. Economically, mastitis is very detrimental to farmers because it can reduce milk production. The purpose of this study is to provide an alternative teat dipping solution that is safe, inexpensive, and easily found by the farmers. The research was carried out from September to October 2019 at the Claretian Benlutu Monastery Ranch, South Central Timor. The method used in this study is a randomized block design (CRD) consisting of 4 treatments 3 replications so that there are 12 experimental units. The treatments given are as follows R0 = plain water, R1 = commercial antiseptic solution, R2 = betel leaf decoction 45 minutes and R3 = decoction of betel leaf 60 minutes. The variables observed in this study were the result of mastitis detection and milk acidity test (pH test). The results showed that betel leaf stew did not have a significant effect on the results of the California Mastitis Test and the acidity level (pH). It can be concluded that the betel leaf decoction has the same ability as a commercial antiseptic in preventing mastitis in dairy cattle at Claretian Benlutu Ranch.
Deteksi Kandungan Formalin dan Boraks pada Bakso Daging yang dijual Di Kota Kefamenanu Marianus Nahak Seran; Stefanus Sio; Kristoforus W. Kia
JAS Vol 6 No 3 (2021): Journal of Animal Science (JAS) - July 2021
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/ja.v6i3.1424

Abstract

This study aims to detect the presence of Formalin and borax in meatballs sold in Kefamenanu City. This research was conducted by taking 20 samples of meatballs at stalls selling meatballs. Testing of Formalin and borax on meatballs was carried out qualitatively. Testing the borax content in meatballs was carried out by looking at the color changes that occurred in the residue from the addition of 0.125% curcumin to the supernatant. If the residue is cherry red, the borax is positive. Qualitative testing of Formalin on meatballs was carried out by observing the color change with the addition of chromofatic acid, phosphoric acid, and hydrogen peroxide to the filtrate. If there is a color change to purplish red, the sample is positive for Formalin. The test data obtained were analyzed using descriptive statistical tests in the form of percentage values. The results showed that from 20 samples of meatballs tested; there was no formalin and borax. It was concluded that the producers or sellers of meatballs in Kefamenanu City, North Central Timor Regency did not use borax as a meatball thickener and Formalin as a preservative in the manufacture of meatballs.
Aplikasi Arang Sekam terhadap Pertumbuhan dan Produksi Rumput Benggala (Panicum maximum). Richardus Fretis; Stefanus Sio; Theresia I. Purwantiningsih
JAS Vol 7 No 2 (2022): Journal of Animal Science (JAS) - April 2022
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/ja.v7i2.1367

Abstract

This study aimed to determine husk charcoal's effect on the growth and production of Bengal Grass (Panicum maximum). The method used in this study is an experimental method using a completely randomized design (CRD) with 4 treatments and 3 replications. The variables measured in this study included plant height, number of leaves, fresh weight, and dry weight. The treatments were A0 (without husk charcoal), A1 (150 gr husk charcoal), A2 (200 gr husk charcoal), and A3 (250 gr husk charcoal). The results showed that the highest average growth was in the cultivation of A2 plants = 61,15 cm (plant height); A2 = 58,22 pieces (number of leaves); A2 = 779,88 g (fresh weight); and A3 = 505,60 g (dry weight). It concluded that all treatments applied with different doses of husk charcoal gave the best results in treatment A2 (husk charcoal 200 g) on the variables of plant height, number of leaves, and plant fresh weight, while on the variable dry weight of plants increased in treatment A3 (husk charcoal 250 g).
Pengaruh Penggunaan Mikroorganisme Lokal (MOL) Cairan Rumen Sapi Pada Level Inokulum yang Berbeda terhadap Nilai Kandungan Serat Jerami Padi Terfermentasi Lodovitus Aman; Stefanus Sio; Gerson Frans Bira
JAS Vol 7 No 2 (2022): Journal of Animal Science (JAS) - April 2022
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/ja.v7i2.1676

Abstract

Feed is one of the most important factors for livestock productivity. One of the obstacles in the development of the livestock business is the lack of availability of feed ingredients in terms of quantity, quality, and continuity. The need for feed is not constant because forage is very dependent on the season, where in the rainy season, feed is very abundant, and in summer, the availability of feed is very less. One way to overcome this is to use rice straw as an alternative feed for livestock, which is abundantly available during the harvest season. However, rice straw has high ADF, NDF, lignin and cellulose content, so rice straw needs to be processed. This study aims to determine the effect of using local microorganisms (MOL) of cow rumen fluid at different inoculum levels on the quality of fermented rice straw to overcome the lack of feed in certain seasons. The study used a completely randomized design (CRD) with 4 treatments and 4 replications, namely R0: 87% rice straw + 10% rice bran + 3% molasses (without MOL of cow rumen fluid/control); R1: Rice Straw 87% + Rice Bran 10% + molasses 3% + MOL cow rumen fluid 5%; R2: Rice Straw 87% + Rice Bran 10% + molasses 3% + MOL cow rumen fluid 10%; R3: Rice Straw 87% + Rice Bran 10% + molasses 3% + MOL beef rumen fluid 15%. The percentage of molasses and cow's rumen fluid was adjusted to the weight of chopped rice straw and the data were analyzed using analysis of variance (Anova). The results showed that the treatment had a significant effect (P<0,05) on the ADF, NDF, lignin, and cellulose content of rice straw. It can be concluded that the higher the level of MOL use of cow rumen fluid, the lower the content of ADF, NDF, lignin, and cellulose in rice straw.
Co-Authors Agustinus Agung Dethan Alfredo Uskuluan Arnoldus Yansen Meke Charles Asar Usboko Charles Asar Usboko, Charles Asar Elisa M.N Wete Felix Bukifan Gerson F. Bira Gerson Frans Bira Hilarius Y. Sikone Hilarius Yosep Sikone Hilarius Yosep Sikone, Hilarius Yosep I Gede Mahardika I.B.G Partama, I.B.G I.G. Mahardika Ida Bagus Gaga Partama Joni Ordianus Bere Kristoforus W. Kia Lodovitus Aman Maria I. Nesi Maria Imelda Kolo Maria Lurdes Lika Tallo Maria M. Tefa Marianus Nahak Seran N.N. Suryani Ni Nyoman Suryani Novita Teme P.K. Tahuk Patrisius Klau Paulus Klau Tahuk Paulus Klau Tahuk Polikarpia W. Bani Resty Maria Bainhana Richardus Fretis Serliana Mano Theresia I. Purwantiningsih Theresia Ika Purwantiningsih Theresia Ika Purwatiningsih VICTORIA SARI LAU