IDEAS home Printed from https://ideas.repec.org/a/adp/jofoaj/v6y2018i1p1-7.html
   My bibliography  Save this article

Effect of Different Water Sources on Survival Rate (%) Growth Performance, Feed Utilization, Fish Yield, and Economic Evaluation on Nile Tilapia (Oreochromis niloticus) Monosex Reared in Earthen Ponds

Author

Listed:
  • Ghozlan AA
  • Zaki MM

    (National Institutes of Oceanography and Fisheries, Egypt)

  • Gaber MM

    (Animal production Department, University of Alexandria, Egypt)

  • Nour A

    (National Institutes of Oceanography and Fisheries, Egypt)

Abstract

The aim of the present study was to investigate the effect of water source on survival rate %, growth performance, feed utilization, fish yield, economic evaluation and production of Nile tilapia (Oreochromis niloticus) monosex reared in earthen ponds. Nine earthen ponds were used and divided into three categories of three earthen ponds each. The average size of each pond was approximately 5200m2, 6000 monosex all male Nile tilapia were used in each pond and were stocked for 192 days. The fingerlings average weight was 4.38±0.03g/ fish, the fish were fed using a floating feed 25% crude protein, and were fed at a daily rate of 3% of their body weight. Results showed that body weight was increased significantly (P

Suggested Citation

  • Ghozlan AA & Zaki MM & Gaber MM & Nour A, 2018. "Effect of Different Water Sources on Survival Rate (%) Growth Performance, Feed Utilization, Fish Yield, and Economic Evaluation on Nile Tilapia (Oreochromis niloticus) Monosex Reared in Earthen Ponds," Oceanography & Fisheries Open Access Journal, Juniper Publishers Inc., vol. 6(1), pages 1-7, January.
  • Handle: RePEc:adp:jofoaj:v:6:y:2018:i:1:p:1-7
    DOI: 10.19080/OFOAJ.2018.06.555676
    as

    Download full text from publisher

    File URL: https://juniperpublishers.com/ofoaj/pdf/OFOAJ.MS.ID.555676.pdf
    Download Restriction: no

    File URL: https://juniperpublishers.com/ofoaj/OFOAJ.MS.ID.555676.php
    Download Restriction: no

    File URL: https://libkey.io/10.19080/OFOAJ.2018.06.555676?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:adp:jofoaj:v:6:y:2018:i:1:p:1-7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Robert Thomas (email available below). General contact details of provider: .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.