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 - Vocational School
      • UF - Technology and Management of Applied Aquaculture Hatchery
      • View Item
      •   IPB Repository
      • Final Assignments
      • Undergraduate Final Assignments
      • UF - Vocational School
      • UF - Technology and Management of Applied Aquaculture Hatchery
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Efektivitas Kombinasi Tepung Wortel dan Astaxanthin Pada Pakan Terhadap Intensitas Warna Merah Ikan Koi Cyprinus rubrofuscus

      Thumbnail
      View/Open
      Cover (398.6Kb)
      Fulltext (633.8Kb)
      Lampiran (556.1Kb)
      Date
      2026
      Author
      PURNAMA, MUHAMAD DEDRA
      Indriastuti, Cecilia Eny
      Kusumanti, Ima
      Metadata
      Show full item record
      Abstract
      Ikan koi Cyprinus rubrofuscus merupakan komoditas perikanan hias air tawar yang digemari dikalangan masyarakat, sehingga menjadikan ikan tersebut cukup populer. salah satu permasalahan dalam budidaya ikan koi ialah mempertahankan kualitas warnanya, karena kualitas warna yang dimilikinya mempengaruhi nilai ekonomi ikan koi. Upaya yang dilakukan dalam meningkatkan warna ikan koi yaitu penambahan bahan yang mengandung pigmen ke dalam pakan komersil. Penelitian ini bertujuan untuk mengetahui efektivitas kombinasi tepung wortel dan astaxanthin pada pakan terhadap intensitas warna merah ikan koi. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan tiga perlakuan, yaitu kontrol, penambahan tepung wortel 150g kg-1 dan kombinasi tepung wortel 150g kg-1 dengan astaxanthin 0,2g kg-1. Benih ikan koi yang digunakan berukuran 5,5-10,2 cm dan dipelihara selama 30 hari. Penggunaan bahan kombinasi tepung wortel dan astaxanthin tidak memberikan pengaruh yang berbeda nyata antar perlakuan pada intensitas warna, laju pertumbuhan bobot spesifik, pertumbuhan panjang mutlak dan tingkat kelangsungan hidup ikan koi.
       
      Koi fish, Cyprinus rubrofuscus, is a freshwater ornamental fish that is popular among the public, making it quite well-liked. One of the challenges in koi fish farming is maintaining their color quality, as it affects the economic value of the fish. One effort to enhance koi color is by adding pigment-containing ingredients to commercial feed. This study aims to find out the effectiveness of a combination of carrot powder and astaxanthin in feed on the intensity of red color in koi fish. This study used a completely randomized design (CRD) with three treatments: a control, the addition of carrot powder at 150g kg-1, and a combination of carrot powder at 150g kg-1 with astaxanthin at 0.2g kg-1. The koi fish seedlings used were 5.5–10.2 cm in size and were kept for 30 days. The use of a combination of carrot flour and astaxanthin did not have a noticeably different effect between treatments on color intensity, specific weight growth rate, absolute length growth, and the survival rate of koi fish.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/179581
      Collections
      • UF - Technology and Management of Applied Aquaculture Hatchery [281]

      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