Refine your search
Collections
Co-Authors
Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Ramanujam, Papiya
- Diversity and Ecology of Soil Algae in Broadleaf Sacred Grove and Pine Forest in East Khasi Hills, Meghalaya
Abstract Views :246 |
PDF Views:148
Authors
Affiliations
1 Algal Ecology Laboratory, Centre for Advance Studies in Botany, Department of Botany, School of Life Sciences, North-Eastern Hill University, Shillong, Meghalaya - 793022, IN
1 Algal Ecology Laboratory, Centre for Advance Studies in Botany, Department of Botany, School of Life Sciences, North-Eastern Hill University, Shillong, Meghalaya - 793022, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 59, No 2 (2017), Pagination: 195-212Abstract
In the present study, soil algal community inhabiting in two different forest types i.e., pine forest and subtropical broadleaf forest (Mawphlang sacred grove) in East Khasi Hills District of Meghalaya have been investigated. Light availability to the forest floor and soil physico-chemical parameters were examined. A total of 124 taxa of soil algae were recorded from both the forests. Members from Chlorophyta, Xanthophyceae, Eustigmatophyceae contributed the most (72%-80%). Mawphlang sacred grove was characterised by more abundance of Cyanobacteria (21%) and less diatoms (2%), while in pine forest diatoms abundance was high (20%) and less Cyanobacteria (13%). Algal species composition differed significantly between the two forest types. Correlation between species diversity with light and soil characteristics indicated that vegetation along with pH, moisture content, organic carbon and nitrogen played important role in determining the composition of algal community.Keywords
Soil Algae, Sacred Grove, Pine Forest, Moisture Content, Diatoms.Full Text
References
- AUTOMATIC DIATOM IDENTIFICATION AND CLASSIFICATION 1999. Funded by the European MAST (Marine Science and Technology). Programme, Contract MAS3-CT97-0122.
- BAKIEVA, G. R., L. S. KHAIKULLINA, L. A. GAISINA AND R. R. KABIROV 2012. Ecological floristic analysis of soil algae and Cyanobacteria on the Tra-Tau and Yurak- Tau Mounts, Bashkiria. Eurasian Soil Sci. 45: 873-881.
- BHATNAGAR, A., M. B. MAKANDAR, M. K. GARG, AND M. BHATNAGAR 2008. Community structure and diversity of Cyanobacteria and green algae in the soils of Thar desert (India). J. Arid Environ. 72: 73-83.
- BOHLEN, P. J., P. M. GROFFMAN, C. T. DRISCOLL, T. J. FAHEY AND T. G. SICCAMA 2001. Plant-Soil-Microbial interactions in a northern hardwood forest. Ecology 82: 965-978.
- BOUYOUCOUS, G. J. 1962. Hydrometer method improved for making particle size analyses of soils. Agron. J. 54 (5): 464-465.
- CHIU, C. Y., C. W. PAI AND K. L. YANG 2005. Characterization of phosphorous in subalpine forest and adjacent grassland soils by chemical extraction and phosphorous - 31 nuclear magnetic resonance spectroscopy. Pedobiologia 49: 655-663.
- DE, P. K. 1939. The role of blue-green algae in nitrogen fixation in rice fields. Proc. R. Soc. Lond. (Biol.) 127: 121-139.
- DESIKACHARY, T. 1959. Cyanophyta, I. C. A. R. Monograph on algae, New Delhi.
- DEVI, H.R. AND M. S. DKHAR 2014. Comparative study on soil fungal diversity of Mawphlang sacred grove and disturbed forest North East India. Ind. J. Sci. Res. Tech. 2(5): 64-72.
- EL-GAMAL, A. D., N. A. E. GHANEM, E. Y. EL-AYOUTY AND E. F. SHEHATA 2008. Studies on soil algal flora in Kafr El- Sheikh Governorate, Egypt. Egyptian J. Phycol. 9: 1-23.
- FRITSCH , F. E. 1935. The structure and reproduction of algae : Vol. 1 and 2 Cambridge University Press. London.
- FUJITA, Y. AND H. NAKAHARA 2006. Variations in the microalgal structure in paddy soil in Osaka, Japan: Comparison between surface and subsurface soils. Limnology 7: 83-91.
- GANDHI, H. P. 1998. Fresh water diatom of Central Gujarat, Bishen Sing. Mahendra Pal Singh, Shiva Offset Press GUIRY, M. D. AND G. M. GUIRY 2017. AlgalBase. World-wide electronic publication,National University of Ireland, Galway. http://www.algalbase.org
- HEGER, T. J., F. STRAUB AND E. A. D., MITCHELL 2011 Impact of farming practices on soil diatoms and testate amoebae; A pilot study in the DOK- trial at Therwil, Switzerland. Eur. J. Soil Biol. 30: 1-16.
- HOFFMAN, L., L. ECTOR, AND I. KOSTIKOV 2007. Algal flora from limed and unlimed forest soils in the Ardenne (Belgium). Syst. Geogr. Plants 77: 15-90
- JOHN, D. M., B. A. WHITTON AND A. J. BROOK 2002. The freshwater algal flora of the British Isles: An identification guide to freshwater and terrestrial algae, Cambridge University Press, Cambridge.
- JACKSON, M. 1967. Soil chemical analysis, Prentice Hall Inc. Englewood Cliffs, N. J.
- KARA, O. AND I. BOLAT 2008. Soil microbial biomass C and N changes in relation to forest conversion in north western Turkey. Land Degrad. Dev. 9: 421-428.
- KHARKONGOR, D. AND P. RAMANUJAM 2014. Diversity and species composition of subaerial algal communities in forested areas of Meghalaya, India. Int. J. Biodivers. 2014: 1-10
- LUKEOVA, A. 2001. Soil algae in brown coal and lignite postmining areas in Central Europe (Czech Republic and Germany). Restor. Ecol. 9: 341-350.
- MANSOUR, H. A. AND A. S. SHAABAN 2010. Algae of soil surface of Wadi Al- Hitan protective area (World heritage site) El- Fayum Depression, Egypt. J. Am. Sci. 6: 243-255.
- MEGHARAJ, M., D. KANTACHOTE, I. SINGLETON AND R. NAIDU 2000. Effects of long term contamination of DDT on soil microflora with special reference to soil algae and algal transformation of DDT. Environ. Pollut. 09: 35-42.
- NAYAK, S. AND R. PRASANNA 2007. Soil pH and its role in Cyanobacterial abundance and diversity in rice field soils. Appl. Ecol. Env. Res. 5: 103-113.
- NEUSTUPA, J. AND P. SKALOUD 2008. Diversity of subaerial and Cyanobacteria on tree bark in tropical mountain habitats. Biologia 63: 806-812.
- NEUSTUPA, J. AND P. SKALOUD 2010. Diversity of subaerial algae and Cyanobacteria growing on bark and wood in the lowland tropical forests of Singapore. Plant Ecol. Evol. 143:51-62.
- NISHA, R., A. KAUSHIK AND C. P. KAUSHIK 2007. Effect of indegenious Cyanobacterial application on structural stability and productivity of an organically poor semi- arid soil. Geoderma 138: 49-56.
- OLLINGER, S. V., M. L. SMITH, M. E. MARTIN, R. A. HALLET, C. L. GOOGALE AND J. D. ABER 2002. Regional variation in foliar chemistry and N cycling among forests of diverse history and composition. Ecology 83: 339-355.
- PHILIPOSE, M. T. 1967. Chlorococcales, I.C.A.R., Krishi Bhawan, New Delhi. PRESCOTT, G. W. 1982. Algae of Western Great Lakes Area, Michigan State University, Otto Koelt Science Publishers, Koenigstein, West Germany.
- RADHAPRIYA, P., A. RAMACHANDRAN, P. DHANYA, K. REMYA AND P. MALINI 2013. An appraisal of physicochemical and microbiological characteristics of Nanmangalam Reserve Forest soil. J. Environ. Biol. 35: 1137-1144.
- RAY, F. J. AND B. T. THOMAS 2013. Ecology and biodiversity of soil algae of Pathanamthitta District, Kerala, PhD thesis, Mahatma Gandhi University, Kerala.
- REHAKOVA, K., Z. CHLUMSKA AND J. DOLEZAL 2011. Soil Cyanobacterial and micro algal diversity in dry mountains of Ladakh, North West Himalaya, as related to site, altitude and vegetation. Microb. Ecol. 62: 337-346.
- SHANNON, C.E. AND W. WIEVER 1963. The Mathematical Theory of Communication, University of Illinios Press, Urbana.
- WALKLEY, A. AND I. A. BLACK 1934. An examination of Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Sci. 37: 29-37.
- ZANCAN, S., R. TREVISAN AND M. G. PAOLETTI 2006. Soil algae composition under different agroecosystems in Northeastern Italy. Agric. Ecosyst. and Environ. 112: 1-12.