Water, Sediment and Macrophyte Quality of Some Shrimp Culture Ponds and Freshwater Ecosystems of Koyra

Authors

  • Abdullah Harun Chowdhury Environmental Science Discipline, Khulna University, Khulna-9208
  • Roxana Ahmed Department of Botany, Jahangirnagar University, Savar, Dhaka

DOI:

https://doi.org/10.3329/bjb.v41i1.11080

Keywords:

Macrophytes, Shrimp culture ponds, Freshwater ecosystems

Abstract

A total of 29 genera belonging to 24 families of aquatic macrophytes were recorded. Among these, 25 species were recorded from the freshwater aquatic ecosystems, 4 species from both the shrimp culture ponds and freshwater aquatic ecosystems and only one from the shrimp culture ponds. The physicochemical conditions of both the habitats indicate that very poor number of macrophytes can grow in the shrimp culture ponds due to high salinity of water and soil. Low population and abundance indicate that the macrophytes are in alarming condition in Koyra due to increasing salinity.

DOI: http://dx.doi.org/10.3329/bjb.v41i1.11080

Bangladesh J. Bot. 41(1): 35-41, 2012 (June)

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Published

2012-07-01

How to Cite

Chowdhury, A. H., & Ahmed, R. (2012). Water, Sediment and Macrophyte Quality of Some Shrimp Culture Ponds and Freshwater Ecosystems of Koyra. Bangladesh Journal of Botany, 41(1), 35–41. https://doi.org/10.3329/bjb.v41i1.11080

Issue

Vol. 41 No. 1 (2012)

Section

Articles

License

© Bangladesh Botanical Society

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