W. Pancapalaga, W.
Doctorate Program of Animal Science, Faculty of Animal and Agricultural Sciences, Diponegoro University, Tembalang Campus, Semarang 50275

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Usage of Antibiotic on Chicken Poultry in District of Malang, East Java, Indonesia Zalizar, Lili; Relawati, R.; Pancapalaga, W.
Proceeding INTERNATIONAL SEMINAR IMPROVING TROPICAL ANIMAL PRODUCTION FOR FOOD SECURITY PROCEEDING INTERNATIONAL SEMINAR
Publisher : Proceeding INTERNATIONAL SEMINAR IMPROVING TROPICAL ANIMAL PRODUCTION FOR FOOD SECURITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (237.322 KB)

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Usage of antibiotics on chicken poultry has been used for long time to control bacterialdiseases. It is easy to obtain antibiotic on the market because there is an aim to increase productivityof livestock-based food quickly. However, it has encouraged the use of drug excessively withoutregard to the security aspect of livestock products produced. This study was conducted to determinethe use of antibiotics on chicken farms in District of Malang. Research subjects were farmers whoapply antibiotics on their chicken poultry. Primary data collection was done with a structuredinterview, and followed by in-depth interview for some key respondents. Secondary data wasobtained from the Central Bureau of Statistics and the Department of Agriculture/AnimalHusbandry, meanwhile data of antibiotic products was derived from drug companies or VeterinaryDrug Association. The research result showed that the majority of chicken farmers in Malang useantibiotics, only a few of them gave  multi-vitamin/ mineral and herbal medicine. Most farmers usethe same antibiotics for the last 3 years and they determine drug dosage based on average weight ofchicken, consequently a number of bacteria could be resistant to antibiotics, already. If one yearDistrict of Malang requires antibiotic dose of 3.315 billion, the cost required reaches approximatelyRp 2.87 trillion. It needs to guide the farmers to use antibiotics wisely: change antibiotics, determinethe dose and timing of giving antibiotics.Key Words: Antibiotic Usage, Chicken Poultry, Food Safety
THE CHROME-TANNED GOAT LEATHER FOR HIGH QUALITY OF BATIK Pancapalaga, W.; Bintoro, V. P.; Pramono, Y. B.; Triatmojo, S.
Journal of the Indonesian Tropical Animal Agriculture Vol 39, No 3 (2014): September
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.39.3.188-193

Abstract

in which the first stage aimed to evaluate sodium silica as batik wax releasing agent on chrome leather.Completely randomized design (CRD) was applied in this study. The concentration of sodium silica wastreated as treatments, in which Tl = 0, T2 = 2 g/L, T3: 4 g/L and T4 = 6 g/L. The second stage of thestudy was aimed to evaluate the type of dye used in batik method dyeing on chrome-tanned goat leather.CRD was used and the treatments were types of dye, i.e. T'1 = acid, T'2= indigosol, T'3 = napthol, T'4 =remazol. In both studies, 9 replicates were applied for each treatment. The use of sodium silicateconcentration of 2 g/L resulted in the percentage of release wax of 91.4% and did not degrade the qualityof chrome leather. The type of acid dyes and naphthol provided the best adhesion and color brightnessand resistance to washing treatment, water, sweat, bend, and rub at 4/5 to 5 on a scale of gray. Inconclusion, chrome tanned goat leather with batik dyeing method was recommended to become one ofthe raw materials of leather goods.