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Journal of Applied Aquaculture Volume 34, 2022 - Issue 3
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Enhancement in seed production of Pearlspot, Etroplus suratensis (Bloch) through improvisation in rearing techniques

B. Pradeepa ICAR—Krishi Vigyan Kendra, ICAR—Indian Institute of Spices Research (IISR), Kozhikode, IndiaCorrespondence[email protected]
,
K. K. Manojb National Aqua Farm, Kozhikode, India
&
P. Ratha Krishnana ICAR—Krishi Vigyan Kendra, ICAR—Indian Institute of Spices Research (IISR), Kozhikode, India
Pages 774-784 | Published online: 01 Mar 2021

References

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  • Bindu, L., and K. G. Padmakumar. 2014. Reproductive biology of Etroplus suratensis (Bloch) from the Vembanad wetland system, Kerala. Journal of Geo-Marine Sciences 43:646–54.
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  • Pramod Kiran, R. B., A. Baiju, K. Sukumaran, N. S. David, A. Bijukumar, and A. R. T. Arasu. 2014. Cage culture of native cichlid, Etroplus suratensis (pearlspot) in Kerala, India: A laudable initiative towards emergence of small scale cage culture. Aqua. Asia 11:16–18.
  • Rishi, K. K., and J. Singh. 1982. Karyological studies on five estuarine fishes. Nucleus 25:178–80.
  • Samarakoon, J. I. 1985. Experimental seed production in Etroplus suratensis by induced pair formation and breeding through environmental manipulation. Aquaculture 46 (4):323–32. doi:https://doi.org/10.1016/0044-8486(85)90110-3.
  • Shoji, J., and I. Boby. 2016. Captive seed production of pearl spot in backyard hatcheries. Marine Fisheries Information Service: Technical and Extension Series 227:3–7.
  • Sukumaran, K., M. Kailasam, K. Vasagam, R. Subburaj, G. Thiagarajan, and K. K. Vijayan. 2017a. Enhancement of breeding frequency and reproductive performance of pearlspot Etroplus suratensis by curtailing parental care. Aquaculture 479:352–56. doi:https://doi.org/10.1016/j.aquaculture.2017.06.010.
  • Sukumaran, K., A. R. Thirunavavukkarasu, M. Kailasam, J. K. Sundaray, G. Biswas, and P. Kumar. 2017b. Evaluation of bamboo, coconut shell substrates and supplemental feeding on the growth of pearlspot Etroplus suratensis (Bloch) fry in low volume cages. Fishery Technology 54:1–7.
  • Sukumaran, K., A. R. Thirunavavukkarasu, and M. Natrajan. (2013, 21-23 March). Seed production of pearlspot Etroplus suratensis (Bloch) small net cages. Conference paper in Emerging Trends in Indian Aquaculture (ETIA 2013), Department of Aquatic Biology, University of Kerala, Thiruvananthapuram, India.

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