Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form
Two cyanobacterial species Nostoc calcicola HH-12 and Chroococcus minutus HH-11 isolated from a textile mill oxidation pond were examined individually and as consortium for their chromium(VI) tolerance and bioremoval from aqueous solutions. Both species were tolerant to the metal and showed signific...
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| Format: | Article |
| Language: | English |
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Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)
2013-05-01
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| Series: | Journal of Applied Sciences and Environmental Management |
| Online Access: | https://www.Ajol.Info/index.php/jasem/article/view/88770 |
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| author | Anubha Kaushik Kamra Anjana CP Kaushik Bala Kiran |
| author_facet | Anubha Kaushik Kamra Anjana CP Kaushik Bala Kiran |
| author_sort | Anubha Kaushik |
| collection | DOAJ |
| description | Two cyanobacterial species Nostoc calcicola HH-12 and Chroococcus minutus HH-11 isolated from a textile mill oxidation pond were examined individually and as consortium for their chromium(VI) tolerance and bioremoval from aqueous solutions. Both species were tolerant to the metal and showed significant increase (p<0.01) in concentration of chlorophyll and carotenoids at higher concentration of chromium, and the tolerance further in the consortium. Concentration of phycobilins also increased in the pure culture of Chroococcus and consortium was also higher in response to increasing chromium concentration in the medium. Chromium bioremoval potential was high in both species and the consortium was even more efficient in metal removal. Probable antioxidative role of carotenoids in metal tolerance have also been discussed. @JASEM
J. Appl. Sci. Environ. Manage. Sept, 2011, Vol. 15 (3) 489 - 492 |
| format | Article |
| id | doaj-art-3df95a54c13542619c67eb12e87825b5 |
| institution | Kabale University |
| issn | 2659-1502 2659-1499 |
| language | English |
| publishDate | 2013-05-01 |
| publisher | Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP) |
| record_format | Article |
| series | Journal of Applied Sciences and Environmental Management |
| spelling | doaj-art-3df95a54c13542619c67eb12e87825b52025-02-08T19:52:19ZengJoint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)Journal of Applied Sciences and Environmental Management2659-15022659-14992013-05-01153Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia FormAnubha KaushikKamra AnjanaCP KaushikBala KiranTwo cyanobacterial species Nostoc calcicola HH-12 and Chroococcus minutus HH-11 isolated from a textile mill oxidation pond were examined individually and as consortium for their chromium(VI) tolerance and bioremoval from aqueous solutions. Both species were tolerant to the metal and showed significant increase (p<0.01) in concentration of chlorophyll and carotenoids at higher concentration of chromium, and the tolerance further in the consortium. Concentration of phycobilins also increased in the pure culture of Chroococcus and consortium was also higher in response to increasing chromium concentration in the medium. Chromium bioremoval potential was high in both species and the consortium was even more efficient in metal removal. Probable antioxidative role of carotenoids in metal tolerance have also been discussed. @JASEM J. Appl. Sci. Environ. Manage. Sept, 2011, Vol. 15 (3) 489 - 492https://www.Ajol.Info/index.php/jasem/article/view/88770 |
| spellingShingle | Anubha Kaushik Kamra Anjana CP Kaushik Bala Kiran Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form Journal of Applied Sciences and Environmental Management |
| title | Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form |
| title_full | Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form |
| title_fullStr | Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form |
| title_full_unstemmed | Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form |
| title_short | Chromium Tolerance and Bioremoval by Cyanobacteria Isolated from Textile Mill Oxidation Pond in Pure and Consortia Form |
| title_sort | chromium tolerance and bioremoval by cyanobacteria isolated from textile mill oxidation pond in pure and consortia form |
| url | https://www.Ajol.Info/index.php/jasem/article/view/88770 |
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