Abstract
Burning increased the mean annual canopy and belowground biomass of a dry tropical savanna by 40% and 12%, respectively, while littermass was reduced by 85% in comparison to control savanna. Mean annual aboveground and belowground net primary production were 471 and 631 g m-2 in control, and 584 and 688 g m-2 in burned savanna, respectively. Fire caused an increase in mean aboveground net production of 24% and in belowground net production of 9%.
Concentration of carbon, nitrogen and phosphorus in vegetation of unburned plots ranged between 34.01–38.59%, 0.85–1.53% and 0.04–0.11% and in soil from 0.95–1%, 0.011–0.13% and 0.017–0.02%, respectively. Fire increased the mean concentrations of N and P by 16% and 42% in vegetation and 18.18% and 17.65% in soil, respectively. Thus winter fire can be an important tool for the management of dry tropical savanna with respect to biomass production and nutritive quality.
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References
Abrams, M. D. Knapp, A. K. & Hulbert, L. C. 1986. A ten-year record of aboveground biomass in a Kansas tallgrass prairie: effects of fire and topographic position. Am. J. Bot. 10: 1509–1515.
Allen, S. E. 1964. Chemical aspects of heather burning. J. Appl. Ecol. 1: 347–367.
Allen, S. E. Evans, C. C. & Grimshaw, H. M. 1969. The distribution of mineral nutrients in soil after heather burning Oikos 20: 16–25.
Batmanian, G. J. & Haridasan, M. 1985. Primary production and accumulation of nutrients by the ground layer community of Cerado vegetation of Central Brazil. Plant and Soil 88: 437–440.
Bean, P. A. 1962. An enquiry into the effects of veld fires on certain geophytes. M.Sc. Thesis, University of Cape Town.
Boerner, R. E. J. 1982. Fire and nutrient cycling in temperate ecosystems. BioScience 32: 187–192.
Bragg, T. B. & Hulbert, L. C. 1976. Woody plant invasion of unburned Kansas bluestem prairie. J. Range Manage. 29: 19–23.
Champion, H. G. & Seth, S. K. 1968. A revised survey of the forest types of India. Government of India Publication, New Delhi.
Choudhary, V. B. 1972. Seasonal variation in standing crop and net above-ground production in Dichanthium annulatum grassland at Varanasi. In P. M., Golley and F. B., Golley (Eds.), Papers from a Symposium on Tropical Ecology with an Emphasis on Organic Production. pp. 51–57. Inst. of Ecology, Univ. of Georgia, Athens.
Curtis, J. T. & Partch, M. L. 1948. Effect of fire on competition between blue grass and certain prairie plants. Am. Midl. Nat. 39: 437–443.
Curtis, J. T. & Partch, M. L. 1950. Some factors affecting flower production in Andropogon gerardii. Ecology 31: 488–489.
Egunjobi, J. K. 1974. Dry matter, nitrogen and mineral element distribution in an unburnt savanna during the year. Oecologia Plantarum 9: 1–10.
Ehrenreich, J. H. 1959. Effects of burning and clipping on growth of native prairie in Iowa. J. Range Manag. 12: 133–137.
Falvey, J. L. 1977. Dry season regrowth of six forage species following wildfire. J. Range Manage. 30: 37–39.
Frost, P. G. H. & Robertson, F. 1987. The ecological effects of fire in savannas. In B. H., Walker (Ed.), Determinants of tropical savannas. pp. 93–140. IUBS III, Oxford.
Garren, K. H. 1943. Effects of fire on vegetation of the South eastern United States. Bot. Rev. 9: 617–674.
Gillon, D. 1983. The fire problem in tropical savannas. In F., Bourliere (Ed.), Tropical Savannas. Ecosystems of the World 13. Elsevier Scientific Publishing Company, Amsterdam.
Henderson, R. A., Lovell, D. L. & Howell, E. A. 1983. The flowering responses of 7 grasses to seasonal timing of prescribed burns in remnant Wisconsin prairie. In R., Brewer (Ed.), Proc. Eighth Nor. Amer. Prairie Conf. (1982). pp. 7–10. Western Michigan University, Kalamazoo, Michigan, USA.
Hover, E. I. & Bragg, T. B. 1981. Effect of season of burning and mowing on an eastern Nebraska Stipa-andropogon prairie. Am. Midl. Nat. 105: 13–18.
Hulbert, L. C. 1969. Fire and litter effects in undisturbed bluestem prairie in Kansas. Ecology 50: 874–877.
Hulbert, L. C. 1973. Management of Konza Prairie to approximate pre-white-man fire influences. In: L. C. Hulbert (ed.), Proc. 3rd Midwest Prairie conf., Kansas State University, Manhattans, KS.
Hulbert, L. C. 1988. Causes of fire effects in tallgrass prairie. Ecology 69: 46–58.
Jackson, M. L. 1958. Soil Chemical Analysis. Prentice Hall, Englewood, Cliffs. 498 p.
Jordan, C. F. 1965. Fire influence in old fields of the New Jersey Piedmont. New Jersey Acad. Sci. Bull. 10: 7–12.
Knapp, A. K. 1984. Post-burn differences in solar radiation, leaf temperature and water stress influencing production in a lowland tallgrass prairie. Am. J. Bot. 71: 220–227.
Knapp, A. K. 1985. Effect of fire and drought on the ecophysiology of Andropogon gerardii and Panicum virgatum in tallgrass prairie. Ecology 66: 1309–1320.
Knapp, A. K. & Seastedt, T. R. 1986. Detritus accumulation limits productivity of tallgrass prairie. BioScience 36: 662–668.
Kucera, C. L. & Ehrenreich, J. H. 1962. Some effects of annual burning on Central Missouri prairie. Ecology 43: 334–336.
Lauenroth, W. K. 1979. Grassland primary production: North American grasslands in perspective. In N. R., Frency (Ed.), Perspectives in Grassland Ecology. Ecological Studies Vol. 32. pp. 3–24. Springer-Verlag, New York. USA.
Leith, H. 1975. Primary production of major vegetational units of the world. In H., Leith and R. H., Whittaker (Eds), Primary Productivity of the Biosphere. pp. 203–215. Springer Verlag, New York.
Lloyd, P. S. 1971. Effect of fire on the chemical status of herbaceous communities of the Derbyshire Dales. J. Ecol. 59: 261–272.
Lunt, H. A. 1950. Liming and twenty years of litter raking and burning under red and white pine. Soil Sci. Soc. Am. Proc. 15: 381–390.
Menaut, J. C., Barbault, R., Levelle, P. & Lapaze, M. 1983. African savannas: Biological system of humification and mineralization. In J. C. Tothill and J. J. Mott (Eds.), Ecology and Management of the World's Savannas. pp. 14–33. The Australian Academy of Science.
Menaut, J. C. & Cesar, J. 1979. Structure and primary production of Lamto savannas, Ivory Coast. Ecology 60: 1197–1210.
Mentis, M. T. & Tainton, N. M. 1984. The effect of fire on forage production and quality. In P de V., Boosen and N. M., Tainton (Eds.), Ecological Effects of Fire in South African Ecosystems. pp. 245–254. Springer-Verlag, New York.
Mes, M. G. 1958. The influence of veld burning or mowing on the water, nitrogen and ash content of grasses. South Afr. J. Agric. Sci. 54: 83–86.
Moore, A. W. 1960. The influence of annual burning on a soil in the derived savanna zone of Nigeria. Transactions of the 7th International Congress on Soil Science, Medison, Wisconsin 4: 257–264.
Ojima, D. S., Parton, W. J., Schimel, D. S. & Owensby, C. E. 1989. Simulating the long-term impact of burning on C, N and P cycling in a tallgrass prairie. In G. Giovannozzi-Sermanni and P. Nannipieri (Eds.), Current Perspectives in Environmental Biogeochemistry. Rome, Italy.
Old, S. M. 1969. Microclimate, fire, and plant production in an Illinois prairie. Ecol. Monogr. 39: 355–384.
Pandey, A. N. 1974. Short term effect of burning on the aboveground production of Dichanthium annulatum grassland stands. Trop. Ecol. 15: 152–154.
Pandey, C. B. 1990. Species composition, plant biomass and net productivity of savanna in a tropical dry forest area. Ph.D. Thesis, Banaras Hindu University.
Pandey, C. B. & Singh, J. S. 1991. Influence of grazing and soil conditions of secondary savanna vegetation in India. J. Veg. Sci. 2: 95–102.
Perkin-Elmer Corp. 1984. Analytical Methods for Atomic Absorption Spectrophotometer. Perkin-Elmer Corp., Norwalk, CT.
Petersen, N. J. 1983. The effect of fire, litter, and ash on flowering in Andropogon gerardii. In R., Brewer (Ed.), Proc. Eighth North Am. Prairie Conf. (1982). pp. 21–24. Western Michigan University, Kalamazoo, Michigan, USA.
Pyne, S. J. 1986. These conflagarated prairies: A cultural fire history of the grasslands. In: G. K., Clambey and R. H., Pemble (Eds.), Proc. Ninth North American Prairie Conf., pp. 131–137. Tricollege University, Centre for Environmental Studies, North Dakota State University, Fargo.
Raison, R. J. 1979. Modification of the soil environment by vegetation fires, with particular reference to nitrogen transformation: A review. Plant and Soil 51: 73–108.
Raison, R. J. 1980. A review of the role of fire in nutrient cycling in Australian native forests, and of methodology for studying the fire-nutrient interaction. Aust. J. Ecol. 5: 15–21.
Raychaudhui, S. P., Agarwal, R. R., Datta Biswas, N. R., Gupta, S. P. & Thomas, P. K. 1963. Soils of India. I.C.A.R., New Delhi.
Rice, E. L. & Parenti, R. L. 1978. Causes of decreases in productivity in undisturbed tallgrass prairie. Am. J. Bot. 65: 1091–1097.
Richards, J. H. 1988. Root form and depth distribution in several biomes. In D., Carlisle, W. L., Berry, I. R., Kaplare and J. R., Wattedson (Eds.), Mineral Exploitation: Biological Systems and Organic Matter. pp. 465. Euby Co. V. Prentice-Hall, Englewood Cliffs, New Jersey.
Robacker, W. C. & Miller, B. 1955. The effects of burning, clipping and competition on establishment and survival of native grasses in Wisconsin. J. Range Manage 8: 117–120.
Sims, P. L. & Singh, J. S. 1978. The structure and function of ten western North American grasslands. J. Ecol. 66: 983–1009.
Singh, J. S. 1968. Net aboveground community productivity in the grasslands at Varanasi. In R., Misra and B., Gopal (Eds.), Proc. Symp. Recent Adv. Trop. Ecol. Pt II. pp. 631–654. Int. Soc. Trop. Ecol., India.
Singh, J. S. 1973. A compartment model of herbage dynamics of Indian tropical grasslands. Oikos 24: 367–372.
Singh, J. S., Lauenroth, W. K., Hunt, H. W. & Swift, D. M. 1984. Bias and random errors in estimators of net root production: A simulation approach. Ecology 65: 1760–1765.
Singh, J. S. Lauenroth, W. K. & Steinhorst, R. K. 1975. Review and assessment of various techniques for estimating net aerial primary production in grassland from harvest data. Bot. Rev. 41: 181–232.
Singh, J. S., Raghubanshi, A. S., Singh, R. S. 1989. Microbial biomass acts as a source of plant nutrients in dry tropical forest and savanna. Nature (London) 338: 499–500.
Singh, R. S. 1990. Effect of Grazing and fire on nutrient cycling in savanna. Ph.D. Thesis, Kumaun University, Nainital, India.
Singh, R. S., Raghubanshi, A. S. & Singh, J. S. 1991a. Nitrogen mineralization in dry tropical savanna: Effects of burning and grazing. Soil Biol. Biochem. 23: 269–273.
Singh, R. S., Srivastava, S. C., Raghubanshi, A. S., Singh, J. S. & Singh, S. P. 1991b. Microbial C, N and P in dry tropical savanna: Effects of burning and grazing. J. Appl. Ecol. 28: 869–878.
SPSS/PC + 1986. SPSS/PC for the IBM PC/XT/AT. SPSS, Chicago, Illinois.
Stock, W. D. & Lewis, O. A. M. 1986. Soil nitrogen and the role of fire as a mineralizing agent in a South African Coastal Fynbos ecosystem. J. Ecol. 74: 317–328.
Tainton, N. M., Groves, R. H. & Nash, R. C. 1977. Time of mowing and burning veld: Short term effects on production and tiller development. Proc. Grassland Soc. Southern Afr. 12: 59–64.
Trabaud, L. & Lepart, J. 1980. Diversity and stability in Garrigue ecosystems after fire. Vegetatio 43: 49–57.
Viro, P. J. 1974. Effects of forest fire on soil. In T. T., Kozlowski and C. E., Ahlgren (Eds.), Fire and Ecosystems. Academic Press, New York.
West, O. 1965. Fire in vegetation and its use in pastural management with special reference to tropical and subtropical Africa. Mimeographed Publ. No. 1. Commonwealth Bureae of Pastures and Field Crops, Hurley, Berkshire, 1–53.
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Singh, R.S. Effect of winter fire on primary productivity and nutrient concentration of a dry tropical savanna. Vegetatio 106, 63–71 (1993). https://doi.org/10.1007/BF00044858
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DOI: https://doi.org/10.1007/BF00044858