Live Green Biomass of a Grassland Community of Bangiriposi In Odisha

Authors

  • P. K. Rout  Lecturer in Botany, L.K. College, Bangiriposi, Mayurbhanj, Odisha, India
  • K. L. Barik  Lecturer in Botany, North Orissa University, Takatpur, Baripada, Odisha, India

Keywords:

Grassland, Community, Biomass, Live Green.

Abstract

The live green biomass of a grassland community of Bangiriposi (86032’30’’ E ; 22008’30’’ N ) in the district of Mayurbhanj, Odisha was studied following “short term harvest method” of Odum (1960).  The value exhibited a decreasing trend from January to March and was minimum in the month of April (226.18 g m-2). Onwards, a gradual increase in live green biomass value was observed showing a peak in the month of October (623.26 g m-2). Thereafter, the value again, showed a decreasing trend till the end of the sampling period. The mean live green biomass of the community, when compared to other grassland communities of different climatic regions did not show similarity. This variation in live green biomass value might be due to the variation in topography, geographical distribution, climatic conditions, soil characteristics and the biotic interference of the locality.

References

  1. F.B. Golley, Structure and function of an old field Broom sedge community. Ecol. Monogr., 35, (1965) 113- 137.
  2. J.M. Kelley, P.A. Opstrup, J. S. Olson, S. L. Auerbach, G.M. Vandyne, Models of seasonal productivity in eastern Tennessee. Festuca and Andropogn ecosystem, Oak Ridge National Lab. Report, 4310 (1969) 296.
  3. C. K. Varshney, Productivity of Delhi grasslands. In : Tropical Ecology with an emphasis on organic production, P. M. Golley and F. B. Golley (eds.), Univ. of Georgia, Athens. (1972) 27-42.
  4. L. P. Mall, and S. K. Billore, Dry matter structure and its dynamics in Sehima grassland community. I. Dry matter structure, Trop. Ecol., 15, (1974) 108-118.
  5. B. K. Trivedi, G. P. Misra, Seasonal variation in species composition, plant biomass and net community production of two grasslands in Sehima, Dichanthium cover type, Trop. Ecol., 20, (1979) 114-125.
  6. M. Malana, B.N. Misra, Above ground standing crop biomass and net primary production of a tropical grassland in relation to burring. Ind. J. Ecol., 9 : 2 (1982) 191-196.
  7. M. K. Misra, B. N. Misra, Biomass and primary production in India grassland, Trop. Ecol., 25 (1984) 239-247.
  8. B. K. Naik, Phytosociology and primary production of a natural grassland community of western Orissa. Ph.D. Thesis, Sambalpur University, Sambalpur, Orissa (1985).
  9. B.K. Behera, Community structure, primary production and energetic of a grassland community of Boudh-Kandhamal (Dist-Phulbani) in Orissa, Ph D. Thesis, Berhampur University, Berhampur, Orissa (1994).
  10. E. Pucheta, I. Bonamici, M. Cabido, S. Diaza, : Below ground biomass and productivity of a grazed site and a neighbouring ungrazed exclosure in agrassland in central Argentina. Austral Ecology, 29 (2004) 201-208.
  11. K.L. Barik, Ecological analysis of an upland grassland community of Eastern Orissa, India. Ekologia, 5 : 1-2 (2006) 137-150
  12. M., WenHong, Y. YuanHe, H. JinSheng, Z. Hui, F.JingYun, Above and belowground biomass in relation to environmental factors in temperate grasslands, Inner Mongolia. Sci. in China Series C-Life sci. 51 : 3 (2008) 263-270.
  13. E. P. Odum, Organic production and turnover in the old field succession, Ecology, 41: (1960) 39-49.

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Published

2014-11-30

Issue

Section

Research Articles

How to Cite

[1]
P. K. Rout, K. L. Barik, " Live Green Biomass of a Grassland Community of Bangiriposi In Odisha, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 1, Issue 1, pp.97-101, -2014.