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All Journal Indonesian Journal of Applied Sciences Jurnal Biosains Pascasarjana Journal of Fisheries & Marine Jurnal Medika Veterinaria
Romziah Sidik
Faculty Of Veterinary Medicine, University Of Airlangga
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Dentistry Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Veterinary

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 1 
THE EFFECTS OF CONCENTRATE FEED AND MINERAL BLOCK ON THE DENSITY LEVEL AND MILK FAT CONTENT OF DAIRY CATTLE Romziah Sidik; Desty Shafira; Mufasirin Mufasirin
Indonesian Journal of Applied Sciences Vol 7, No 2 (2017)
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (133.207 KB) | DOI: 10.24198/ijas.v7i2.14383

Abstract

AbstractThe aim of this research is to understand the influence of concentrate feed and mineral block formulation on the densitylevel and milk fat of dairy cattle. The research was conducted on eight cross breed friesian holstein cows with ± 450 kg body weight and aged 2-4 years with milk production 8-11 liter/head/day. The experimental design of this study was complete randomized design with two treatments and each treatment was repeated four times. P0 (grass, tofu waste) and P1 (grass, tofu waste, concentrate feed, mineral block). The data was analyzed using t test (independent sample t test ). The software that was used to analyzed the data is Statistical Program for Social Science (SPSS) version 20  for Windows. The results showed that concentrate feed and mineral block did not significantly affect the density of milk and milk fat (p > 0.05). The mean density of milk in the P0 was 1.0255 and P1 was 1.0253. Mean while the average milk fat in the P0 was 3.27% and in P1 was 3.45%. Keywords : concentrate, mineral block, density, fat, dairy cow
Efisiensi Penggunaan Imunostimulan dalam Pakan Terhadap Laju Pertumbuhan, Respon Imun dan Kelulushidupan Udang Vannamei (Litopenaeus vannamei) Ken Darwantin; Romziah Sidik
Jurnal Biosains Pascasarjana Vol. 18 No. 2 (2016): JURNAL BIOSAINS PASCASARJANA
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (627.92 KB) | DOI: 10.20473/jbp.v18i2.2016.123-139

Abstract

Abstrak Pemberian Pakan buatan berimunostimulan dari protein membran imunogenik Zoothamnium penaei merupakan salah satu upaya pencegahan penyakit pada udang vaname (Litopenaeus vannamei), karena penggunaan antibiotik maupun bahan kimia lain belum memenuhi target. Tujuan dari penelitian ini adalah mengetahui efektifitas  penggunaan imunostimulan dalam pakan terhadap laju pertumbuhan, peningkatkan respon imun dan kelulushidupan udang vaname. Metode penelitian dari penelitian ini adalah eksperimen laboratorik dengan pemberian pakan buatan  berimunostimulan dari protein membran imunogenik Zoothamnium penaei dengan dosis 10%. Hasil penelitian menunjukkan bahwa pakan berimunostimulan  dapat meningkatkan respons imun dan kelulushidupan udang vaname tetapi tidak memberikan pengaruh terhadap laju pertumbuhan. Total Haemocyte Count (THC) dan Diferrensial Haemocyte Cout (DHC) sama-sama  tertinggi terjadi pada udang vaname yang diberi pakan buatan berimunostimulan dengan dosis 10%  yaitu  sebesar 59,3000 sel/ml dan 14,4875% dengan kelulushidupan tertinggi sebesar 37,50% serta laju pertumbuhan sebesar 0,2108. Pemberian pakan buatan  berimunostimulan dengan dosis 10% memberikan pengaruh yang nyata dan merupakan dosis optimum untuk meningkatkan respon imun dan kelulushidupan, walaupun tidak dapat meningkatkan laju pertumbuhan udang.  Kata kunci:  Udang vaname (Lithopenaeus vannamei), Imunostimulan, Respon imun (THC, DHC), Kelulushidupan, Laju Pertumbuhan
Potensi Serbuk Daun Pepaya untuk Meningkatkan Efisiensi Pemanfaatan Pakan, Rasio Efisiensi Protein dan Laju Pertumbuhan Relatif pada Budidaya Ikan Nila (Oreochromis niloticus) [Papaya Leaf Powder Potential to Improve Efficiency Utilization of Feed, Protein Efficiency Ratio and Relative Growth Rate in Tilapia (Oreochromis niloticus) Fish Farming] Gunanti Mahasri; Romziah Sidik; Norma Isnawati
Jurnal Ilmiah Perikanan dan Kelautan Vol. 7 No. 2 (2015): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v7i2.11212

Abstract

Abstract  Tilapia is a fish that has high economic value and is an important commodity in the business world of freshwater fish. Some of the things that support the importance of commodities tilapia, among others, have a relatively high resistance to disease, have a wide tolerance to environmental conditions, has the ability to grow well and can thrive well in intensive farming systems. Feeding efficiency can reduce production costs, but still has the required nutritional value of fish is an alternative that should be pursued. Several methods are used to improve feed efficiency, including optimizing digestion and absorption of food and increase the efficiency of the protein with the addition of digestive enzymes. There are two types of digestive enzymes in the enzyme or enzymes endogeneous eksogeneous to help accelerate the process of digestion and hydrolysis. One eksogeneous enzyme is an enzyme papain. The purpose of this study is to analyze the improvement of the efficiency of feed utilization, increasing and enhancing the protein efficiency ratio relative to the growth rate of tilapia due to the addition of papaya leaf powder. The method used is a method laboratory experiments. While the research design used in this research is completely randomized design (CRD), with all the factors conditioning the same and homogeneous, except for the treatment factor. Treatments consisted of 3 treatments and repeated each 6 replications, namely: A1: treatment of feeding with powdered papaya leaves 2%, A2: treatment of feeding with powdered papaya leaves 3%, A3: treatment of feeding with powdered leaves of papaya 4% and C: feeding without addition of the enzyme papain (control). The main parameters in this study is the efficiency of feed utilization, protein efficiency ratio of the feed rate relative pertumhuhan on tilapia, fish protein in meat and fish meat thickness. Fish feed without the addition of the enzyme papain proximate tested. Once given the addition of papaya leaf powder, tested proximate feed back. The amount of feed intake was calculated by weighing the amount of feed that has been consumed during treatment (30 days). The research result analysis showed that papaya leaf powder addition of as much as 2% can improve the efficiency of feed utilization in tilapia fish farming amounted to 36.65%, can increase the protein efficiency ratio amounted to 0.55%, could increase the growth rate relative to the cultivation of tilapia by 2,725% , can increase the protein content in the flesh of tilapia by 17.98%. As for the treatment of papaya leaf powder addition of as much as 3% can increase the thickness of the flesh of tilapia by 38.09%
Peningkatan Nilai Nutrisi Pollard melalui Fermentasi Ragi Tempe sebagai Bahan Pakan Buatan Ikan Nila (Oreochromis niloticus) [ Increased Nutritional Value Pollard Through Yeast Fermentation Tempe as Artificial Feed Ingredients Tilapia (Oreochromis niloticus)] Gunanti Mahasri; Miftakhul Munir; Romziah Sidik
Jurnal Ilmiah Perikanan dan Kelautan Vol. 7 No. 1 (2015): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v7i1.11236

Abstract

Abstract Tilapia (Oreochromis niloticus) is a type of fish that is easily cultivated in various places (pond, floating cage and rice fields). Pollard is an alternative feed ingredients that have great potential, both as a source of energy, crude fiber source, or sources other macro nutrients. Mold in fermentation used and contributes to a feed enzymes that help digestion and to penetrate into the network feed that network structure becomes brittle and breaks down and the surface becomes more widespread. more surface enables direct contact with digestive enzymes cellulose greater. The results of the analysis of the nutrient content of food research trials show that using tempeh fermentation pollard 0.2% can increase the nutritional value of protein pollard 14.88%. Pollard tempeh fermentation using 0.2% can improve the digestibility of crude fiber and digestibility of dry matter pollard. Feed consumption of tilapia in the treatment using fermented tempeh pollard 0.2% is not significantly different from the commercial feed. Pollard tempeh fermentation using 0.2% to 16.98% protein content can increase the growth rate of tilapia.
9. The Effect Of L-Arginine On Decreasing Foam Cell Development Post Surgical Embolectomy With Fogarty Balloon Catheter On Iliac Arteries Of Rabbit Firdausy Kurnia Maulana; Romziah Sidik; Ngakan Made Rai Widjaja
Jurnal Medika Veterinaria Vol 15, No 1 (2021): J.Med.Vet
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.med.vet..v15i1.12277

Abstract

Vascular injury caused by Fogarty balloon cathetering lead on endothelial dysfunction and trigger the development of foam cell, early atherosclerosis plaque. L-Arginine, as a nitric oxide precursor, has shown to decrease foam cell development. The aim of this study is to prove the effect of L-Arginine on decreasing the amount of foam cell post surgical embolectomy with Fogarty balloon catheter on iliac arteries of rabbit. Sixteen male rabbits were randomized divided into two group of treatment (n=8). After surgical embolectomy in right iliac artery has done, rabbits were fed standard ration (T0) and standard ration with oral L-Arginine (T1). At 28 days after surgical embolectomy, necropsy was done and foam cells were counted. Vascular injury by Fogarty balloon catheter resulted in the development of foam cells both in T0 (13.38 ±14.64) and T1(1.49 ± 1.20). Unpaired t test result showed not significant different (p0.05). The conclusion of this research is L-Arginine reduces the amount of foam cell post surgical embolectomy with Fogarty balloon catheter on iliac arteries of rabbit, however statistical test did not show any difference.
Co-Authors Desty Shafira Firdausy Kurnia Maulana Gunanti Mahasri Ken Darwantin Miftakhul Munir Mufasirin Ngakan Made Rai Widjaja Norma Isnawati