Ekobiologi Ikan Betok (Anabas testudineus) di Perairan Rawa Banjiran Indralaya

Fitrani, Mirna and Jubaedah , Dade (2011) Ekobiologi Ikan Betok (Anabas testudineus) di Perairan Rawa Banjiran Indralaya. Jurnal Agria, 7 (1). ISSN 1829-779x

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    Abstract

    Betok fish or Climbing Perch (Anabas testudineus) is one of local fish which live in flood plain or swamp area and has high economic value. Before cultivate this fish, need to know the ecology and their reproduction aspects. Kelekar river classified as about acid waters (pH 5.5-6.8) and poor oxygen (2.8-3.2mg/l). 50 betok samples; 35 males with gonad weight 0.03-0.15 gram (right length 0.1-2.7 cm) and 0.3-3 cm (left) while 15 females have 0.07-0.19 gram with length 0.1-2.5 cm (right) and 0.9-3.5 cm (left). Generally gonad stage was development phase until pregnant. The assumptions, betok fish have various gonad maturity and spawning more than once.

    Item Type: Article
    Subjects: S Agriculture > SH Aquaculture. Fisheries. Angling
    Divisions: Faculty of Agriculture > Study Program of Aquaculture
    Depositing User: Mirna Fitrani
    Date Deposited: 06 Apr 2014 12:17
    Last Modified: 06 Apr 2014 12:17
    URI: http://eprints.unsri.ac.id/id/eprint/4031

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