IPB University Logo

SCIENTIFIC REPOSITORY

IPB University Scientific Repository collects, disseminates, and provides persistent and reliable access to the research and scholarship of faculty, staff, and students at IPB University

AI Repository
 
Building and Categories


      View Item 
      •   IPB Repository
      • Final Assignments
      • Undergraduate Final Assignments
      • UF - Faculty of Animal Science
      • UF - Animal Production Science and Technology
      • View Item
      •   IPB Repository
      • Final Assignments
      • Undergraduate Final Assignments
      • UF - Faculty of Animal Science
      • UF - Animal Production Science and Technology
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Stabilitas Mutu Fisikokimia dan Mikrobiologis Karkas Ayam yang Diberi Perlakuan Pencucian dengan Larutan Klorin

      Thumbnail
      View/Open
      Cover (516.1Kb)
      Fulltext (933.6Kb)
      Lampiran (426.6Kb)
      Date
      2026
      Author
      RAZZAN, NAJIB
      Suryati, Tuti
      Taufik, Epi
      Metadata
      Show full item record
      Abstract
      Pencucian karkas ayam menggunakan larutan klorin merupakan salah satu upaya untuk mengendalikan cemaran mikroba, tetapi penggunaannya perlu dilakukan dengan cermat. Penelitian ini bertujuan menganalisis pengaruh pencucian menggunakan larutan klorin pada konsentrasi 0, 2, dan 5 mg L-1 terhadap mutu fisikokimia, mikrobiologis dan residu klorin pada karkas ayam selama penyimpanan dingin. 18 ekor karkas diberi perlakuan pencucian menggunakan larutan klorin denagn konsentrasi berbeda lalu dikemas dan disimpan pada suhu 1 - 2 °C selama 0 dan 5 hari. Konsentrasi klorin berpengaruh nyata terhadap pH dan aktivitas air (aw) (p < 0,05), sedangkan penyimpanan berpengaruh terhadap pH (p < 0,001). Konsentrasi 5 mg L-1 paling efektif menekan peningkatan TPC dan Escherichia coli serta menghasilkan jumlah Staphylococcus aureus terendah. Salmonella sp. tidak terdeteksi setelah lima hari penyimpanan. Pengukuran residu klorin belum dapat merepresentasikan residu aktual akibat dugaan interferensi matriks. Pencucian dengan klorin 5 mg L-1 merupakan perlakuan paling efektif dalam mengendalikan pertumbuhan mikroba selama penyimpanan dingin.
       
      Chicken carcass washing with chlorine solution is utilized to control microbial contamination, but its application requires careful consideration. This study aimed to analyze the effects of washing with chlorine solutions at concentrations of 0, 2, and 5 mg L-1 on the physicochemical, microbiological quality and chlorine residue of chicken carcasses during refrigerated storage. 18 carcasses were washed with chlorine solutions, packaged and stored at 1 - 2 °C for 0 and 5 days. Chlorine concentration significantly affected pH and water activity (aw) (p < 0,05), while storage significantly affected pH (p < 0,001). 5 mg L-1 concentration was the most effective in suppressing TPC, Escherichia coli and resulted in the lowest Staphylococcus aureus count. Salmonella sp. was not detected after five days of storage. Chlorine residue measurements could not adequately represent the actual residue levels due to matrix interference. Washing with 5 mg L-1 chlorine was the most effective treatment for controlling microbial growth during refrigerated storage.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/175612
      Collections
      • UF - Animal Production Science and Technology [4199]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository