Journal of Environment and Sociobiology

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Length-Weight Relationship and Relative Condition Factor of Mrigal Cirrhinus mrigala (Hamilton) Reared in Bheries of 24-South Parganas District in West Bengal


Affiliations
1 Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India
     

   Subscribe/Renew Journal


An attempt was made to study length-weight relationship and relative condition factor of an Indian major carp, mrigal (Cirrhinus mrigala) reared in bheries at Bhamanghata of 24-South Parganas district in West Bengal. Samples of 323 fishes having size range of 127 mm to 334 mm were taken to estimate length-weight relationship. The regression equation was found as logW= -4.239 + 2.753 logL (r=0.885) for male, logW=-4.388 + 2.823 logL (r=0.871) for female and logW= -4.372 + 2.797 logL (r=0.876) for pooled sample and it exhibited significant correlation (P<0.05) between length and weight. It was found that the exponent 'b' value varied significantly from '3' indicating allometric growth. The mean relative condition factor (Kn) was found to vary from 0.94 to 1.14 during the period of investigation. It varied significantly (F11,11=3.37, P<0.05) during different months which were attributed to food and feeding habit of fish.

Keywords

Length-Weight Relationship, Relative Condition Factor, Cirrhinus mrigala.
Subscription Login to verify subscription
User
Notifications
Font Size


  • Andrian, I. F. and Barbieri, G. 1992. Relacao peso total/comprimento total e fator de condicao do cangati, Parauchenipterus galeatus Linnaeus, 1766 (Siluriformes, Auchenipteridae) da regiao do reservatório de Itaipu. P. R. Rev. Unimar, Maringa, 14: 177-191.

  • Beverton, R. J. H. and Holt, S. J. 1957. On the dynamics of exploited fish populations. Fishery Invest. Lond. Ser., 2: 1-533.

  • Chanchal, A. K., Pandey, B. N. and Singh, S. B. 1978. Studies on some aspects of biology of Anabas testudineus (Teleostei : Anabantidae). Matsya, 4: 15-19.

  • Choudhury, B. B. P., Das, D. R., Ibrahim, M. and Chakraborty, S. C. 2002. Relationship between feeding frequency and growth of one Indian major carp Labeo rohita (Ham.) fingerlings fed on different formulated diets. Pak. J. Biol. Sci., 5(10): 1120-1122.

  • DADF 2014. Handbook on Fisheries Statistics. Department of Animal Husbandry and Dairying and fisheries. Indian Council of Agricultural Research. New Delhi.

  • Das, S. K. 2004. Biology of length, weight and condition in a brackish water fish Liza tade (Forskal). Indian J. Environment and Ecoplanning, 8(1): 209-211.

  • Desai, V. R. and Shrivastava, N. P. 1990. Studies on age, growth and gear selectivity of Cirrhinus mrigala (Hamilton) from Rihand reservoir, Uttar Prdesh. Indian J. Fish., 37(4): 305-311.

  • Dhanze, R. and Dhanze, J. R. 1997. Biology of scale carp and grass carp. Lengthweight relationship and growth performance under the agro-climatic Zone I of Himachal Pradesh. Indian J. Fish., 44(3): 255-263.

  • Hile, R. 1948. Standarization of method of expressing length and weight of fish. Trans. Amer. Fish. Soc., 75: 157-164.

  • Hossain, M. Y. 2010. Morphometric relationships of length-weight and length-length of four Cyprinid small indigenous fish species from the Padma river (NW Bangladesh). Turkish Journal of Fisheries and Aquatic Sciences, 10: 213-216.

  • Jhingran, V. G. 1972. Fluctuations in the ponderal index of the Gangetic anchovy Setipinna phasa (Ham.). J. Inld. Fish. Soc. India, 4: 1-9.

  • Kolekar, V. and Choudhury, M. 1989. Some observation on the biology of Mystus seenghala (Skyes) from the river Brahmaputra in Assam. J. Inland Fish Soc. India, 21 (1): 47-53.

  • LeCren, E. D. 1951. The Length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). J. Anim. Ecol., 20(1): 201-219.

  • Martin, W. R. 1949. The mechanics of environmental control of body form in fishes. Univ. Toronto Stud. Biol. 58, Ont. Fish. Res. Lab, 70: 1-91.

  • Narasinham, K. A. 1970. On the length-weight relationship and the relative condition factor of Trichiurus lepturus (Linn.). Indian J. Fish., 23(1) : 90-91.

  • Pandey, A. C. and Sharma, M. K. 1997. A preliminary study on the relative condition factor of exotic carps cultivated in sodic soil pond. Indian J. Fish., 44: 221-223.

  • Pathak, S. C. 1975. Length-weight relationship, condition factor and food study of Labeo calbasu (Ham.) from Loni reservoir (M. P.). J. Inland Fish. Soc., India, 8: 58-64.

  • Pillay, T. V. R. 1954. Studies on food and feeding and alimentary tract of the gray mullet Mugil tade Forskal. Proc. Nat. Inst. Sci. Calcutta, 191(6) : 777-827.

  • Ricker, W. E. 1958. Handbook of computations for biological statistics of fish populations. Bull. Fish Res. Bd. Canada, 19: 300 pp.

  • Roy Choudhury, S., Das, S. K., Sahoo, A. K. and Behera, B. K. 2013. Length-weight relationship and condition of Notopterus notopterus (Pallas) from east Kolkata wetland, West Bengal. J. Inland Fish. Soc. India, 45(2) : 47-49.

  • Sahoo, J. K., Chand, B. K., Das, S. K. and Saksena, D. N. 2002. Length-weight relationship of Indian major carps under different aqua farming systems in Ganjam district, Orissa. Indian J. Anim. Hlth., 41: 89-94.

  • Sarkar, M. and Das, S. K. 2005. Seasonal variations in condition factor, food and feeding habit of Labeo bata (Hamilton) in Kulia beel, West Bengal. J. Aquaculture, 13: 39-43.

  • Sarojini, K. K. 1957. Biology and fisheries of the grey mullets in Bengal. Indian J. Fish., 4: 160-207.

  • Sekharan, K. V. 1968. Length-weight relationship in Sardinella albella (Val.) and S. gibbosa (Bleeker). Indian. J. Fish., 15: 166-174.

  • Senguttuvan, M. and Shivakumar, A. A. 2012. Length-weight relationship and condition factor of Channa punctatus (Bloch, 1793) and Channa striata (Bloch, 1793) in Ukkadam Lake, Coimbatore, Tamil Nadu, India. Fishery Technology, 49(2): 219-221.

  • Sinha, N. 1972. Observation on the biology of Puntius sarana (Ham.) of Loni reservoir (M. P.). J. Inland Fish. Soc. India., 4: 123-131.

  • Ujjania, N. C., Kolhi, M. P. S. and Sharma, L. L. 2012. Length-weight relationship and condition factors of Indian major carps (C. catla, L. rohita and C. mrigala) in Mahi Bajaj Sagar, India.


Abstract Views: 502

PDF Views: 1




  • Length-Weight Relationship and Relative Condition Factor of Mrigal Cirrhinus mrigala (Hamilton) Reared in Bheries of 24-South Parganas District in West Bengal

Abstract Views: 502  |  PDF Views: 1

Authors

N. Rishikanta Singh
Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India
S. K. Das
Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India
Sanjeev Kumar
Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India
S. Behera
Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India
T. S. Nagesh
Department of Fisheries Resource Management, West Bengal University of Animal and Fishery Sciences, 5, Budherhat Road, Chakgaria, P.O. Panchasayar, Kolkata – 700 094, India

Abstract


An attempt was made to study length-weight relationship and relative condition factor of an Indian major carp, mrigal (Cirrhinus mrigala) reared in bheries at Bhamanghata of 24-South Parganas district in West Bengal. Samples of 323 fishes having size range of 127 mm to 334 mm were taken to estimate length-weight relationship. The regression equation was found as logW= -4.239 + 2.753 logL (r=0.885) for male, logW=-4.388 + 2.823 logL (r=0.871) for female and logW= -4.372 + 2.797 logL (r=0.876) for pooled sample and it exhibited significant correlation (P<0.05) between length and weight. It was found that the exponent 'b' value varied significantly from '3' indicating allometric growth. The mean relative condition factor (Kn) was found to vary from 0.94 to 1.14 during the period of investigation. It varied significantly (F11,11=3.37, P<0.05) during different months which were attributed to food and feeding habit of fish.

Keywords


Length-Weight Relationship, Relative Condition Factor, Cirrhinus mrigala.

References