Resistance of Klebsormidium flaccidum (Kützing) Silva, Mattox & Blackwell (Streptophyta) to heavy metals
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Type
Article
Date
2009-03
Journal Title
NBU Journal of Plant Sciences
Journal Editor
Chakraborty, U
Journal ISSN
Volume Title
Publisher
University of North Bengal
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Gaysina, L., Purina, E., Safiullina, L., & Bakieva, G. (2009). Resistance of Klebsormidium flaccidum (Kützing) Silva, Mattox & Blackwell (Streptophyta) to heavy metals. NBU Journal of Plant Sciences, 3, 39–41. https://ir.nbu.ac.in/handle/123456789/4413
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Abstract
The influence of copper (1-10-10-2 M/L), nickel (1-10-6-1 M/L) and manganese (Ix10-1-1 M/L) chlorides on morphology of filaments and cells in Klebsormidium flaccidum (Kützing) Silva, Mattox & Blackwell (Streptophyta) were studied. Concentrations of CuCl2 (1x10-5 M/L). NiCl2 (lx10-3 M/L) and MnCl2 (Ix10-1 M/L) caused different morphological aberrations in algal cells, such as granulation, changing of cell form, damage of chloroplast, and complete destruction of the cell content. Heavy metals resulted in a decrease of K. flaccidum filament length. CuCl2 caused increase of the cell length. K. flaccidum aplanospores formation occurred at a MnCl2 concentration of 1x10-1 M/L.
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Call No
Book Title
Edition
Volume
ISBN No
Volume Number
3
Issue Number
ISSN No
0974-6927
eISSN No
Pages
Pages
39 - 41