INFLUENCE OF PRESCRIBED BURNING ON SOIL, pH IN PINE PLANTATIONS OF SACRAMENTO, MG

Authors

  • João Gomes Neto UFSM
  • Roando Viana Soares

DOI:

https://doi.org/10.5902/19805098312

Keywords:

Prescribed Burning, soil, Ph, Pinus

Abstract

The objetive of this work was to study the influence of prescribed burning on variation of soil, PH in pine plantations (P. caribaea var. hondurensis e P. oocarpa). The research was carried out in the Sacramento Country, MG, in a clayey red yellow latosol. It were selected two areas (250m x 600m) for each species, surrounded by- breaks and burned in two times, at 10 AM and 4PM, according to the back- fire technique. The experimental areas were divided in  eight plots each in a completely randomized design. Litter and soil samples at several depths were collection before, immediately after, 7 and 14 months after the five in a O-50cm soil profiles, opened at the intersection of tree lines. Data analvsis showed that the soil PH (KCl) presented a rapid increase after the fire, stabilizing afterward afterward of both studied species. The soil PH (H2o) showed a rapid increase after the for the P. oocarpa and was observed a significative increase 14 months after the fire, in both studied species.

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References

AUSTIN, R.C.; BAISINGER, D.H. Some effects of burning on forest soils of western Oregon an Washington. Journal of Forestry, n.53, p.275-280, 1955.

BINKLEY, D. Forest Nutrition Management. New York: John Wiley & Sons, 1986. 290p.

BOUYOUCOS, G.J. A recolibration of the hydrometer method foe making mechanical analysis of soils. Agronomy Journal, n.43. 1951.

BRASIL. Ministério da Agricultura. Areas de concentração da agricultura. Brasilia: Brasiliana, 1976. v.4.

BRASIL. Ministerio de minas e Energias. Departamento Nacional da Produção Mineral. Geologia da Região do Triangulo Mineiro. Rio de Janeiro: 1970 (Boletim técnico, 136).

BROWN, A.A.; DAVIS, K.P. Forest Fire: control and use. 2 ed. New York: McGraw - Hill, 1974. 686p.

EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA. Manual de analise de solo. Rio de Janeiro: Serviço Nacional de Levantamento e Conservação do Solo, 1971.

FASSBENDER, H.W. Quimica de Suelos: con enfasis em suelos de America Latina. San Jose, Costa Rica: Instituto Interamenricano de Ciências Agrarias, 1980. 398p. Cap. 6: Reaccion del Suelo. p.168-205.

GOMES NETO, J. Influencia da queima controlada na concentração de elementos químicos so solo em povoamentos de Pinus spp. na regiao de Sacramento, MG. Santa Maria: UFSM, 1994. 94p. Dissertação (Mestrado em Engenharia Florestal). - Universidade Federal de Santa Maria.

HALLISEY, D.M.; WOOD, G.N. Prescribed fire in scrub oak habitat in Central Pennsylvania. journal of Wild Life Management, v.40, n.3, p.507-515, 1975. Resumo publicado em Forestry Abstracts, v.39, n.1, p.24-25, dec. 1980.

KIVEKÃS, K. Jaskiviljelyksen vaikutus erisiin maanomi-naisunksiin. Comm. Inst. for Fenn, v.27, n.2, 1975. Resumo publicado em Forestry Abstracts, v.2,n.4, p.282, 1941.

PROJEOT DE DESENVOLVIMENTO E PESQUISA FLORESTAL. Zoneamento ecológico esquemático para reflorestamento no Brasil. belo Horizonte: Centro de Pesquisa Florestal da Região do Cerrado, 1978. 66p.

RAIJ, B. van. Acidez e calagem. In: SEMINARIO SOBRE CORRETIVOS DA ACIDEZ DO SOLO, 2., 1989, Santa Maria. Anais... Santa Maria: Universidade Federal de Santa Maria, 1989. 224p.

SAS INSTITUTE. SAS foor líneas models: a guide to the ANOVA and GLM procedures. Cary North Carolina: 1985. 231p.

SMITH, D.W. Concentrations of soil nutrients before and after fire. Canadian Journal od SIol Science, Canada, n.58, p.17-29, 1970.

SOARES, R.V. Curso de preservação e controle de incêndios florestais. Curitiba: Associação Brasileira de Educação Agricola Suerior, 1986. Modulo 3: Efeitos do fogo sobre o ecossistema. p.61-73.

SOARES, R.V. Prevenção e combate de incêndios florestais. Curitiba: Fundação de Pesquisas Florestais do Parana, 1979. 58p.

UNIVERSIDADE FEDERAL DO PARANA. Boletim de analise do solo. Curitiba: Departamento de Solos, Setor de Ciências Agrárias, 1981. 1p.

UNIVERSIDADE FEDERAL DO PARANA. Manual de analise química do solo e foliar. Curitiba, 1976-77. 225p.

VETTORI, L.; IETANTONI, H. Analise granulométrica: novo método para determinar a fração argila. Rio de Janeiro: EPFS, 1968. 8p. (Boletim Técnico, 3).

VIRO, P.J. Fire and ecosystems: effects off ire on soil., New York: Academic Press, 1974. 542p.

WIDRICH BOSETTO, F.M.; RENZONI, M. Effects of fire on some chemical characteristics of a forest soil. Italia Forestal e montana, v3, n.32, p.93-104, 1977. Resumo publicado em Forestry Abstracts, v.41, n.10, p.508. 1980.

Published

1999-03-30

How to Cite

Gomes Neto, J., & Soares, R. V. (1999). INFLUENCE OF PRESCRIBED BURNING ON SOIL, pH IN PINE PLANTATIONS OF SACRAMENTO, MG. Ciência Florestal, 5(1), 87–101. https://doi.org/10.5902/19805098312

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