Patterns of vegetation composition across levels of canopy disturbance in temperate forests of west Himalaya, India

Adhikari B. S., Rawat Y. S. & Singh S. P. 1995. Structure and function of high altitude forest of Central Himalaya. I-dry matter dynamics. Ann Bot 75: 237-248.10.1006/anbo.1995.1017Search in Google Scholar

Baker H. C. 1986. Patterns of plant invasion in North America. In: H. A. Moony & J. A. Drake (eds.). Ecology of biological invasion of north America and Hawaii New York, pp. 45-57. Springer Verlag, Berlin.10.1007/978-1-4612-4988-7_3Search in Google Scholar

Dhar U., Rawal R. S. & Samant S. S. 1997. Structural diversity and representativeness of forest vegetation in a protected area of Kumaun Himalaya, India: implications for conservation. Biodivers Conserv 6: 1045-1062.Search in Google Scholar

Gairola S., Rawal R. S. & Dhar U. 2009. Patterns of litter fall and return of nutrients across anthropogenic disturbance gradients in three sub alpine forests of west Himalaya, India. J Forest Res 14(2): 73-80.10.1007/s10310-008-0104-6Search in Google Scholar

Gairola S., Rawal R. S. & Todaria N. P. 2008. Forest vegetation patterns along an altitudinal gradient in sub-alpine zone of west Himalaya, India. Afr. J. Plant Sci. 2(6): 42-48.Search in Google Scholar

Gairola S., Rawal R. S. & Todaria N. P. 2015. Effect of anthropogenic disturbance on vegetation characteristics of sub-alpine forests in and around valley of flowers national park, a world heritage site of India. Trop Ecol 56(3): 357-365.Search in Google Scholar

Kharkwal G. & Rawat Y. S. 2010. Structure and composition of vegetation in subtropical forest of Kumaun Himalaya. Afr. J. Plant Sci. 4(4): 116-121.Search in Google Scholar

Kumar A. & Ram J. 2005. Anthropogenic disturbances and plant biodiversity in forests of Uttaranchal, central Himalaya. Biodivers Conserv 14: 309-331.10.1007/s10531-004-5047-4Search in Google Scholar

Misra R. 1968. Ecology workbook. 244 pp. Oxford and IBH Publication Co. New Delhi.Search in Google Scholar

Mueller-Dombois D. & Ellenberg H. 1974. Aims and methods of vegetation ecology. 547 pp. John Wiley, New York and London.Search in Google Scholar

Pandey U. & Singh J. S. 1984. Energy flow relationships between agro and forest ecosystems in Central Himalaya. Environ Conserv 11(1): 45-53.10.1017/S0376892900013485Search in Google Scholar

Ram J., Kumar A. & Bhatt J. 2004. Plant diversity in six forest types of Uttaranchal, Central Himalaya, India. Curr Sci 86(7): 975-978.Search in Google Scholar

Rawal R. S. 1991. Woody vegetation analysis along an elevationalgradient of upper surju catchment. Ph. D. Thesis Kumaun University, Nainital, India.Search in Google Scholar

Rawal R. S., Gairola S. & Dhar U. 2012. Effects of disturbance intensities on vegetation patterns in oak forest of Kumaun, west Himalaya. J. Mt. Sci. 9(2): 157-165.10.1007/s11629-012-2029-ySearch in Google Scholar

Rejmánek M. 1989. Invisibility of plant communities. In: J. A. Drake, H. A. Moony, F. di Castri, R. H. Groves, E. J. Kruger, M. Rejmánek & M. Williamson (eds.). Biological invasion: a global perspective, pp. 281-300. SCOPE 37: John Wiley & Sons, New York.Search in Google Scholar

Shannon C. E. & Wiever W. 1963. The mathematical theory of communication. 117 pp. Urbana Univ. Illinois Press Urbana, III.Search in Google Scholar

Singh J. S. & Singh S. P. 1987. Forest vegetation of the Himalaya. Bot Rev 53(1): 80-192.10.1007/BF02858183Search in Google Scholar

Singh J. S. & Singh S. P. 1992. Forests of Himalaya: structure, functioning and impact of man. 249 pp. Gyanodaya Prakashan, Nainital, India,Search in Google Scholar

Singh S. P. 1998. Chronic disturbance, a principal cause of environmental degradation in developing countries. Environ Conserv 25: 1-2.10.1017/S0376892998000010Search in Google Scholar

Singh S. P., Adhikari B. S. & Zobel D. B. 1994. Biomass productivity, leaf longevity and forest structure in the central Himalaya. Ecol Monogr 64: 401-21.10.2307/2937143Search in Google Scholar

Snedecor G. W. & Cochran W. G. 1969. Statistical methods. 593 pp. 6th edition Iowa State University Press. Ames Iowa, USA.Search in Google Scholar

Uniyal P., Pokhriyal P., Dasgupta S., Bhatt B. & Todaria N. P. 2010. Plant diversity in two forest types along the disturbance gradient in Dewalgarh Watershed, Garhwal Himalaya. Curr Sci 98(7): 938-943.Search in Google Scholar

Wilkum D. A. & Wali M. K. 1974. Analysis of a North Dakota gallery forest: vegetation in relation to topographic and soil gradients. Ecol Monogr 44: 441-464.10.2307/1942449Search in Google Scholar

Wilkinson L. 1986. SYSTAT: The system for statistics. Evanston, IL: SYSTAT, Inc.Search in Google Scholar