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

      Pengaruh Padat Tebar Terhadap Kualitas Air Dan Kinerja Pertumbuhan Pendederan Ikan Lele Pada Media Mengandung Mineral Mix

      Thumbnail
      View/Open
      Cover (388.3Kb)
      Fulltext (666.1Kb)
      Lampiran (336.5Kb)
      Date
      2025
      Author
      Firdaus, Alfiyanto
      Nirmala, Kukuh
      Nurussalam, Wildan
      Metadata
      Show full item record
      Abstract
      Produksi ikan lele di Indonesia menunjukkan tren peningkatan yang sejalan secara linier dengan pertumbuhan tingkat konsumsi domestik. Limbah organik yang dihasilkan dari sistem budidaya intensif dapat memberikan dampak negatif terhadap kualitas lingkungan perairan dan kesehatan komoditas yang dibudidayakan. Salah satu pendekatan yang dapat diterapkan adalah melalui kombinasi antara peningkatan kepadatan dan pemberian mineral mix yang berfungsi dalam mempercepat proses degradasi bahan organik. Penelitian ini bertujuan menganalisis pengaruh padat tebar yang berbeda dengan media mengandung mineral mix terhadap kinerja pertumbuhan serta kualitas air selama 21 hari pemeliharaan. Penelitian ini dilakukan dengan rancangan acak lengkap (RAL), dengan menggunakan padat tebar 1.400 ekor m-3 , 1.900 ekor m-3, 2.400 ekor m-3 , dan 2.900 ekor m-3. Parameter yang diamati yaitu kualitas air, kinerja pertumbuhan, dan analisis biaya. Hasil penelitian menunjukkan padat tebar 1.400 ekor m-3 dan 1.900 ekor m-3 dapat menunjang kualitas air dan kinerja pertumbuhan ikan lele. Berdasarkan analisis biaya, perlakuan padat tebar 1.900 ekor m-3 memiliki hasil keuntungan kotor yang lebih tinggi.
       
      Catfish production in Indonesia has shown a consistent upward trend, linearly correlated with the increasing level of domestic consumption. Organic waste generated from intensive aquaculture systems can negatively impact water quality and the health of cultured species. One potential approach to mitigate these effects is the combination of higher stocking densities with the supplementation of a mineral mix, which facilitates the degradation of organic matter. This study aims to analyze the effect of different stocking densities in culture media containing a mineral mix on growth performance and water quality over a 21-day rearing period. The research was conducted using a completely randomized design (CRD), with four stocking density treatments: 1,400 fish m-3, 1,900 fish m-3, 2,400 fish m-3, and 2,900 fish m-3. Observed parameters included water quality, production performance, and cost analysis. The results indicated that stocking densities of 1,400 fish m-3 and 1,900 fish m-3 supported optimal water quality and production performance throughout the culture period. Based on the cost analysis, the 1,900 fish m-3 treatment yielded the highest economic return.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/167515
      Collections
      • UT - Aquaculture [2189]

      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