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Nirmala '
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Earth & Planetary Sciences

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The Production of Striped Catfish (Pangasius hypophthalmus) In Intensive Cultivation Reviewed Water Quality Parameters of Red Yellow Podzolic In Different Age Nirmala '; Saberina Hasibuan; Niken Ayu Pamukas
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This study aims to determine the striped catfish production intensive cultivation reviewed from parameters of water quality pond with a red-yellow podzolic in different ages. The method used in this study is the experimental method using a completely randomized design (CRD) using 1 factor, 4 levels of treatment and 3 replications, , with the treatment are: P1 (intensive pond of catfish aquaculture aged 0-5 years), P2 (intensive pond of catfish aquaculture aged 6-10 years), P3 (intensive pond of catfish aquaculture aged 11-15 years) and P4 (intensive pond of catfish aquaculture aged 16-20 years). The results showed that the striped catfish production in P4 (pond aged 16-20 years) is the best treatment which has a high production of 6.4 kg/m2, with the survival rate of 66,7% and low feed conversion ratio of 1.9%, and supported by water quality parameters were classified as good, namely: temperature between 27,600C, the brightness of 24.03 cm, 6.4 to 7.3 of pH, 3.74 mg/L of oxygen demand, ammonia of 0.21 mg/L, orthophosphate 1.05 mg/L, nitrate 1.03 mg/L, alkalinity total 100.5 mg/L, free carbon dioxide of 9.49 mg/L, and total organic material of 7.23 mg/L. Parameter water quality is relatively good for striped catfish farming.Keywords: Production of striped catfish (Pangasius hypophthalmus), Water Quality
Co-Authors Niken Ayu Pamukas Saberina Hasibuan