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Abstract

The present study was aimed to find out the actual status of selected medicinal plant, their relation with other plant species of Rajaji national park and their contribution to make the definite community structure. Several quadrats were laid down to study trees in the different parts of the selected area. On Site 1, three medicinal plant species Cassia fistula, Nyctanthes arbor-tristis, and Bauhinia variegata were found. Cassia fistula was also found on Site 2 with Terminalia arjuna. Sites 3, 4 and 5 showed the presence of Syzygium cumini, Terminalia arjuna and Emblica officinalis respectively.

Keywords

Concentration of Dominance Diversity Index Medicinal plant Phytosociological analysis of trees Rajaji National Park

Article Details

How to Cite
Singhal, R. V. ., Rajwar, G. S. ., & Walia , M. . (2017). Community structure of different medicinal plant species in the eastern part of Rajaji national park. Environment Conservation Journal, 18(1&2), 9–17. https://doi.org/10.36953/ECJ.2017.181202

References

  1. Bandhu, D., 1970. A study of the productive structure of Northern tropical dry deciduous forest near Varanasi in stand structure and non-photosynthetic biomass. Tropical Ecology,11(1): 90-104.
  2. Champion, H.G. and Seth, S. K., 1968. A Revised Survey of the Forest Types of India. Manager of Publications, Govt. of India Press, Delhi.
  3. Cottam, G., and Curtis, J.T., 1956. The use of distance measures in phytosociological sampling. Ecology, 37: 451-460.
  4. Curtis, J.T. and McIntosh R.P., 1950. The interrelations of certain analytical and synthetic phytosociological characters. Ecology, 31(3): 434 – 455.
  5. Curtis J.T., 1959. The Vegetation of Wisconsin: An Ordination of Plant Communities. University of Wisconsin Press, Madison, 657.
  6. Dojor, R., Trans. By A. Smith (ed.) 1972. Introduction to Ecology. Hodder and Stonghton, London.
  7. Gaur, R.D., In: Paliwal, G.S. (Ed.) 1982. Dynamics of vegetation of Garhwal Himalaya, Vegetational Wealth of Himalayas, Puja Publishers, New Delhi, pp. 347-413.
  8. Greig-Smith, P., 3rd (Ed) 1983.Quanitative Plant Ecology, Blackwell Scientific Publications, Oxford, 359.
  9. Iorker, V.M., and Totey, N.G., 2001.Floristic diversity and soil studies in Navegaon National Park(Maharashtra). Indian Journal of Forestry, 24(4): 442-447.
  10. Kent, M. and Coker, P.,1992. Vegetation Description and Analysis: A Practical Approach. John Wiley & Sons, New York, pp 363.
  11. Kershaw, K.K., 2nd (Ed) 1973. Quantitative and Dynamic Plant Ecology, ELBS and Edward Arnold (Publ.) Ltd., London, pp 308.
  12. Knight, D. H., 1975. A phytosociological analysis of species-rich tropical forest on Barro Colorado Island, Panama. Ecological Monographs. 45(3): 259-284.
  13. Kumar P., Singh, N.P., Bhar, L. and Shinde, G.S., 2005. Relationships study between diameter and height of agroforestry species to predict volume growth. Indian journal of forestry, 28(4): 349-352.
  14. Kumar, M., Rajwar, G.S. and Sharma, C.M., 2004. Physico-chemical properties of forest soils along altitudinal gradient in the Garhwal Himalayas. journal of hill research, 17(2): 60-64.
  15. Margalef, R., 1963. On certain unifying principles in ecology.The American Naturalist, 97(897): 357-374.
  16. Nath, S., Gupta, S.K. and Rajwar, G.S., 1991. Analysis of forest vegetation in a part of Garhwal Himalaya. Advances in Himalayan Ecology, 6: 25-45.
  17. Nayak, A.K., Purohit, R.P. and Thapliyal, R.K., 1991. Phytosociological analysis of some temperate forests of Chamoli (Garhwal). Advances in Himalayan Ecology,6: 85-111.
  18. Odum, E. P., 3rd (ed.) 1971. Fundamentals of Ecology, W.M. Saunders Co., Philadelphia.
  19. Pant, S.C., 1987. Vegetation, Litter fall and Litter Decomposition and Ground vegetation Production on the North-West and South-west Facing slopes in Forests at Gopeshwar, Garhwal Himalaya, Ph.D. Thesis submitted to Garhwal University, Srinagar, Garhwal.
  20. Pielou, E.C., 1966. The measurement of diversity in different types of biological collections. Journal of Theoretical Biology, 13: 131-144.
  21. Rajwar, G. S. and Gupta, S. K., 1992. Structure of Forest Vegetation of Garhwal Siwalik Hills between the Rivers Khoh and Ganges. Indian Forester, 118(2):148-165.
  22. Ralhan, P. K., Saxena, A. K. and Singh, J. S., 1982. An analysis of forest vegetation at and around Nainital Kumaun Himalaya. Proceedings Indian National Science Academy, 48(1):121-137.
  23. Rout, S.K. and Gupta, S.R., 1989. Analysis of forest vegetation of Molani hills in northeast Haryana. Proceedings: plant sciences,99(2): 117-126.
  24. Saxena, A.K. and Singh, J.S., 1982. A phytosociological analysis of woody species in forest communities of a part of Kumaun Himalaya. Vegetatio, 50(1): 3-22.
  25. Saxena, K. G., Rao, K.S. and Purohit, K.N., 1993.Sustainable Forestry - Prospects in India. Journal of sustainable forestry, 1(2), 69-95.
  26. Pielou, E. C., 1966. "Shannon's Formula as a Measure of Specific Diversity: Its Use and Misuse," .The American Naturalist, 100(914): 463-465.
  27. Simpson, E.H., 1949. Measurement of diversity. Nature, 163: 688.
  28. Singh, J.B., 1981. Studies on Functional and Structural Aspects of Two Sub-Tropical Humid Forest Types of Meghalaya. Ph. D. Thesis submitted to N.E. Hill University, Shillong.
  29. Singh, J.S. and Yadava, P.S.,1974. Seasonal Variation in Composition, Plant Biomass, and Net Primary Productivity of a Tropical Grassland at Kurukshetra, India. Ecological Monograph, 44(3): 351-376.
  30. Singh, K.P., and Misra, R., 1978. Structure and functioning of natural, modified and silvicultural ecosystems of eastern Uttar Pradesh, Man and Biosphere Rep, 161.
  31. Singh, R.P., 1974. A Study of Primary Productivity and Nutrient Cycling in Chakia forest, Varanasi, India. Ph.D. Thesis subimitted to BHU, Varanasi.
  32. Singh, R.P., Sharma, K.C. and Gupta, M.K., 1981. Rumex hastatus Don: A suitable shrub for erosion control in Himachal Pradesh. Indian Journal of Forestry. 4(4):310-317.
  33. Tiwari, J.C., 1982. Vegetational Analysis along Altitudinal Gradients around Nainital, Ph.D. Thesis submitted to Kumaon University, Nainital, India.
  34. Whiteford, P.B., 1949. Distribution of Woodland Plants in Relation to Succession and Clonal Growth. Ecology, 30(2): 199-208.
  35. Whittaker, R.H. 1956. Vegetation of the Great Smoky Mountains. Ecological Monograph, 26(1): 1-80.
  36. Whittaker, R.H. and Niering, W.A., 1965. Vegetation of the Santa Catalina Mountains, Arizona: A Gradient Analysis of the South Slope. Ecology,46(4):429-452.