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Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex

Year 2012, Volume: 12 Issue: 4, - , 01.08.2012

P.L. Lalrinsanga Bindu R. Pillai Gunamaya Patra Swagatika Mohanty Namita Kumari Naik Sovan Sahu

Abstract

Length-weight relationship and condition factor of Macrobrachium rosenbergii (De Man, 1879) were investigated for different culture phases, developmental stages and sexes in the present study. Regression lines differed among the culture phases, developmental stages as well as between sexes. Significant difference in the slope was observed among different culture phases with nursery animals showing significantly lower slope. The most significant variation in the slope was observed among different developmental stages. Sex wise comparison also exhibit highly significant variation between male and female. Therefore, separate interconversional equations were derived for different culture phases, developmental stages and sexes to simplify management during culture. Additionally, condition factor was also found to be varying significantly between different culture phases, developmental stages and between sexes.

Keywords

Length weight condition factor Macrobrachium rosenbergii freshwater prawn

Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex

Year 2012, Volume: 12 Issue: 4, - , 01.08.2012

P.L. Lalrinsanga Bindu R. Pillai Gunamaya Patra Swagatika Mohanty Namita Kumari Naik Sovan Sahu

Abstract

Length-weight relationship and condition factor of Macrobrachium rosenbergii (De Man, 1879) were investigated for different culture phases, developmental stages and sexes in the present study. Regression lines differed among the culture phases, developmental stages as well as between sexes. Significant difference in the slope was observed among different culture phases with nursery animals showing significantly lower slope. The most significant variation in the slope was observed among different developmental stages. Sex wise comparison also exhibit highly significant variation between male and female. Therefore, separate interconversional equations were derived for different culture phases, developmental stages and sexes to simplify management during culture. Additionally, condition factor was also found to be varying significantly between different culture phases, developmental stages and between sexes.

Keywords

Length weight condition factor Macrobrachium rosenbergii freshwater prawn

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Details

Primary Language Turkish
Journal Section Articles
Authors

P.L. Lalrinsanga This is me

Bindu R. Pillai This is me

Gunamaya Patra This is me

Swagatika Mohanty This is me

Namita Kumari Naik This is me

Sovan Sahu This is me

Publication Date August 1, 2012
Published in Issue Year 2012 Volume: 12 Issue: 4

Cite

APA Lalrinsanga, P., Pillai, B. R., Patra, G., Mohanty, S., et al. (2012). Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex. Turkish Journal of Fisheries and Aquatic Sciences, 12(4).
AMA Lalrinsanga P, Pillai BR, Patra G, Mohanty S, Naik NK, Sahu S. Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex. Turkish Journal of Fisheries and Aquatic Sciences. August 2012;12(4).
Chicago Lalrinsanga, P.L., Bindu R. Pillai, Gunamaya Patra, Swagatika Mohanty, Namita Kumari Naik, and Sovan Sahu. “Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium Rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex”. Turkish Journal of Fisheries and Aquatic Sciences 12, no. 4 (August 2012).
EndNote Lalrinsanga P, Pillai BR, Patra G, Mohanty S, Naik NK, Sahu S (August 1, 2012) Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex. Turkish Journal of Fisheries and Aquatic Sciences 12 4
IEEE P. Lalrinsanga, B. R. Pillai, G. Patra, S. Mohanty, N. K. Naik, and S. Sahu, “Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex”, Turkish Journal of Fisheries and Aquatic Sciences, vol. 12, no. 4, 2012.
ISNAD Lalrinsanga, P.L. et al. “Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium Rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex”. Turkish Journal of Fisheries and Aquatic Sciences 12/4 (August 2012).
JAMA Lalrinsanga P, Pillai BR, Patra G, Mohanty S, Naik NK, Sahu S. Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex. Turkish Journal of Fisheries and Aquatic Sciences. 2012;12.
MLA Lalrinsanga, P.L. et al. “Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium Rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex”. Turkish Journal of Fisheries and Aquatic Sciences, vol. 12, no. 4, 2012.
Vancouver Lalrinsanga P, Pillai BR, Patra G, Mohanty S, Naik NK, Sahu S. Length Weight Relationship and Condition Factor of Giant Freshwater Prawn Macrobrachium rosenbergii (De Man, 1879) Based on Developmental Stages, Culture Stages and Sex. Turkish Journal of Fisheries and Aquatic Sciences. 2012;12(4).