Alteration in Length and Weight of Pungasianodon hypophthalmus under Extensive, Intensive and Semi-Intensive Culture Practice
Journal Title: Scholars Academic Journal of Biosciences - Year 2017, Vol 5, Issue 11
Abstract
Pungasianodon hypophthalmus is a cat fish. In an effort to promote growth, increase survival and cost associated with fish meal and other majors a comparative study was done under three experiment. Experiment-I was extensive culture practice, experiment-II was intensive culture practice and experiment-III was semi-intensive. The study was conducted for six months. Twenty five fingerlings of Thiapangus were randomly selected from the pool and stocked in each threearthen pond (3.00m×3.00m×2m).Inthe end of experiment highest weight, length and lowest mortalty(880gm, 35.10cm, 12%) was recorded in experiment-II,lowest length, weight and highest mortality(540.61gm, 29.50cm, 40%) was observed in experiment-I while for experiment-III, it was recorded 698.20gm, 33.48cm, 24%.
Authors and Affiliations
Dr. Manveer Singh Kandari, Dr. Pooja Agarwal
Keywords
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