View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Fisheries and Marine Science
      • UT - Aquatic Resources Management
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Fisheries and Marine Science
      • UT - Aquatic Resources Management
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Kajian Aspek Reproduksi Ikan Nila Merah (Oreochromis sp.) Jantan yang Dipelihara pada Kondisi Lingkungan yang Berbeda

      Thumbnail
      View/Open
      full text (1.391Mb)
      Date
      2013
      Author
      Herdiana, Lella
      Ernawati, Yunizar
      Arifiantini, R. Iis
      Metadata
      Show full item record
      Abstract
      Environment condition of water will influence reproductive success of fish as well as its fertilization. This research aims to study the quality of red tilapia sperm kept at different altitude environments. Result demonstrated that there were no significantly different on the quality of red tilapia sperm between BPPPU Ciherang (850 m dpl) and Mitra Ikan Caringin (250 to 450 m dpl). The semen volume of red tilapia kept at Ciherang (0.57 ± 0.38 ml) was higher than Caringin (0.19 ± 0.16 ml). The was no significantly different on semen pH which were 7.27±0.34 and 7.22±0.51, sperm concentration 6.37±3.66 x 109 sel/ml and 8.03±6.70 x 109 sel /ml, duration of sperm motile 5.88±2.76 and 6.28±3.41 minute as well as it motility 84.17±2.04% and 80.00±5.48%. The sperm morphology of red tilapia was spherical in head shape with long thin tail
       
      Kondisi lingkungan perairan akan memengaruhi keberhasilan reproduksi ikan pada proses fertilisasi. Penelitian ini bertujuan untuk mempelajari kualitas spermatozoa ikan nila merah pada ketinggian lingkungan berbeda. Hasil menunjukan bahwa tidak terdapat perbedaan kualitas spermatozoa ikan nila merah secara signifikan antara kolam BPPPU Ciherang (850 m dpl) dan Mitra Ikan Caringin (250 sampai 450 m dpl). Volume semen ikan nila merah yang diperoleh pada kolam Ciherang lebih tinggi (0.57±0.38 ml) dibandingkan dengan Caringin (0.19±0.16 ml). Tidak terdapat perbedaan secara signifikan pada pH semen yaitu 7.27±0.34 dan 7.22±0.51, konsentrasi spermatozoa yaitu 6.37±3.66 x 109 sel/ml dan 8.03±6.70 x 109 sel /ml, durasi motilitas spermatozoa yaitu 5.88±2.76 menit dan 6.28±3.41 menit dan motilitas spermatozoa yaitu 84.17±2.04% dan 80.00±5.48%. Morfologi spermatozoa ikan nila merah memiliki bentuk kepala bulat dengan ekor tipis memanjang.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/63657
      Collections
      • UT - Aquatic Resources Management [2679]

      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