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Length-weight relationship and condition factors of Puntius chola (Hamilton, 1822) in Paschim Medinipur (West Bengal, India) with emphasis on seasonal variation
Abstract
This study aims to examine the relationship between Puntius chola (Hamilton, 1822) length, weight, condition factor, and relative condition factor, with an emphasis on seasonal variation. The result shows that the species did not strictly follow the anticipated cube law and had negative allometric growth trends in all seasons. The relative condition factor for P. chola ranged from 0.93 to 1.64, the length-weight relationship value “b” varied from 2.57 to 2.91, and the condition factor varied from 0.70 to 2.58. While the condition factor (K) peaked during the winter, the average values of "b" peaked during the monsoon season. The Post Hoc test indicates that the seasonal relationship between length, weight, condition factor, and relative condition factor is significant (P<0.05). The present study will assist fishery managers in creating sustainable management plans for P. chola in its natural habitats.
Keywords
Supporting Institution
The Department of Science & Technology, Government of India
Project Number
Major research Project DST CURIE [DST/CURIE-PG/2023/45], Department of Science & Technology, Government of India
Ethical Statement
Ethical clearance from IAEC, Approval no. 08/1AEC(1)/S/RNLKWC/2023, dated-15/06/2023
References
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Details
Primary Language
English
Subjects
Aquaculture
Journal Section
Research Article
Authors
Early Pub Date
June 14, 2025
Publication Date
June 15, 2025
Submission Date
January 3, 2025
Acceptance Date
March 3, 2025
Published in Issue
Year 2025 Volume: 42 Number: 2
APA
Sit, G., Jana, A., Mukherjee, M. M., & Chanda, A. (2025). Length-weight relationship and condition factors of Puntius chola (Hamilton, 1822) in Paschim Medinipur (West Bengal, India) with emphasis on seasonal variation. Ege Journal of Fisheries and Aquatic Sciences, 42(2), 85-92. https://doi.org/10.12714/egejfas.42.2.01