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Supiyani, Atin
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Engineering Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences

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EFEK PROBIOTIK DAN SELUBIOSE TERHADAP VOLATILE FATTY ACIDS (VFA) DAN NH3 RUMINAL DOMBA GARUT Supiyani, Atin
Bioma Vol. 13 No. 2 (2017): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (671.072 KB) | DOI: 10.21009/Bioma13(2).2

Abstract

The composition of feed can improve and optimize the fermentation in sheep rumen. The purpose of this study is to determine the effect of probiotic and cellobiose to rumen fermentation of sheep. Four adult (weight ±13.5 kg) rumen fistulae sheep were used. The fed given were King grass (Pennisetum purpureum), rice bran and soybean meal that are protected by formaldehyde 0.3% as base feed. Fed treatment were probiotics (0,5% and 1%) and cellobiose (1 ppm and 3 ppm). Parameters measured were pH, N-NH3 and VFA concentration of rumen fluid at 0, 2, 6, 12, and 24 hours after feeding with Completely Randomized Design Factorials 4x5 and continued with Duncan test (α=0,05). The ruminal pH range for all treatments between 6.27 - 6.89. The maximum N-NH3 concentration value has been reached at 2 hours after feeding 12.25-18.75 mM. At 0 hours, the total VFA concentration was at an average value of 294.91 mg% and then increased at 2-6 hours reaching its maximum value in the range 661.97-767.70 mg% (p<0.05). The addition of probiotics and cellobiose can optimize rumen fermentation of sheep.
KAJIAN KESEJAHTERAAN HARIMAU SUMATERA PADA KONSERVASI EX-SITU DI TAMAN MARGASATWA RAGUNAN DAN TAMAN MARGASATWA BANDUNG Yolanda, Yolanda; Rusdi, Rusdi; Supiyani, Atin
Bioma Vol. 13 No. 2 (2017): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (660.06 KB) | DOI: 10.21009/Bioma13(2).6

Abstract

A zoo is one of an ex-situ conservation activity whice aimed to conserve plants and wildlife animal an endangered position, for example; the Panthera tigris sumatrae population are decrease. The zoo were succeed to captivate an animal only if they can adopt their normal life into that place. The aim of this research was to study the animal welfare from Sumatran tiger in two different places; Bandung zoo and Ragunan zoo. This research has been conducted in Desember – February 2017. The research method that are used in this study were interviewed and filling draft animal welfare from Indonesian Ministry of Forest No.P.9/VI-SET/2011. The Result of this research were 77% point for Ragunan zoo and 60% point for Bandung zoo which different mean both of that place. Filling draft animal welfare consist beside five freedom of animal welfare; 1). Freedom from hunger and thirst, 2). Freedom from discomfort, 3). Freedom from injury, paint, and disease, 4). Freedom to express natural behavior, 5). Freedom from fear and distress. The conclusion of this research were Ragunan zoo was better than Bandung zoo to applied animal welfare rules.
TOTAL KAROTENOID IKAN SUMATRA ALBINO (Puntius tetrazona) YANG DIBERI PAKAN TAMBAHAN TEPUNG KEPALA UDANG Tania, Novita; Sukarman, Sukarman; Permana, Asep; Supiyani, Atin
Bioma Vol. 14 No. 1 (2018): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.487 KB) | DOI: 10.21009/Bioma14(1).1

Abstract

ABSTRACTAlbino tiger barb (Puntius tetrazona) is a freshwater ornamental fish that has a attractive colors. Carotenoid sources should be added in the diet because fish can not synthesis carotenoids in their bodies. One source of natural carotenoids (astaxantin and cantaxantin) is shrimp head meal, whose use has not been studied in albino tiger barb (Puntius tetrazona). The research was conducted from December 2016 until April 2017, at the Balai Riset Budidaya Ikan Hias (BRBIH) Depok. The method used in this research is an experimental method, with Completely Randomized Design (RAL). The treatment in this research is TKU supplemental feeding (0%, 10%, 20%, 30%, 40%). The data taken are total carotenoid, were analyzed using One Way ANAVA at 95% confidence level and continued with Duncan test at α <0,05 with SPSS 17.0 program. The result of the research is the addition of the best TKU by 30% to improve the color quality, total carotenoids, and growth of albino tiger barb (Puntius tetrazona). The highest increase in total carotenoids at the fins of 13.54 ± 0.24 ppm and on the skin was 7.54 ± 0.11 ppm. Keyword: Shrimp Head Meal, Carotenoid, Feed, Color Quality, Puntius tetrazona.
PRE TREATMENT MINYAK JELANTAH DENGAN KARBON AKTIF AMPAS TEBU MENURUNKAN RESIKO HEPATOTOKSISITAS TIKUS (SPRAQUE DAWLEY) Rahayu, Sri; Supiyani, Atin; Darmansyah, Rizky; Amalia, Rizka
Bioma Vol. 18 No. 2 (2022): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/Bioma18(2).5

Abstract

Cooking oil is a human need that is increasing over time resulting in wasted cooking oil. One of the efforts to reduce negative effect of used cooking oil is the use of activated carbon in the refinery process. The aim of this study was to determine the hepatotoxicity of used cooking oil treated with activated carbon of bagasse on rat livers. The method used true experimental laboratory with Post Test Only with Control Group Design. White rats were divided into 4 treatment groups. Positive control, given 0.2 ml of used cooking oil. Negative control, given 0.2 ml of packaged cooking oil. Group 3 was given 0.2 ml of used cooking oil mixed with 5% activated carbon. Group 4 was given 0.2 ml of used cooking oil mixed with 15% activated carbon of bagasse. The liver enzyme of SGPT-SGOT was measured by spectrophotometry and analysed by ANOVA. The concentration of bagasse-activated carbon in used cooking oil affected the levels of SGOT-SGPT and rats weight. The lowest levels of SGOT were obtained in used cooking oil treated with 5% activated carbon bagasse (18.85 ± 0.544 U/L). Application of bagasse-activated carbon in used cooking oil can reduce the risk of hepatotoxicity in mice.
Co-Authors A.S. Satyaningtijas Agussetiandari, Indah Andayani, Prawita Lintang Asep Permana, Asep Dalia Sukmawati Darmansyah, Rizky Diat Nurhidayat El Enshasy, Hesham Ali Guspri Devi Artanti Isdoni Bustaman Janovie, Arria koekoeh santoso Malintan, Rizka Mawali, Maharja Nabila, Dasilva Azka NASTITI KUSUMORINI Nurul Masyita, Nurul Octavia, Desy Oktaviani, Rahayu Prasetio, Yogi R. Haryo Bimo Setiarto, R. Haryo Bimo Ratna Komala, Ratna Rizka Amalia Rusdi Rusdi SRI RAHAYU Sukarman Sukarman Supriyatin Supriyatin Tania, Novita Tri Handayani Wijaya, Yanuar Restu Yolanda Yolanda, Yolanda Zahra, Lamya Nauratu