UNIDADES PEDOAMBIENTAIS DA REGIÃO DE SANTA TEREZA, ESTADO DO TOCANTINS
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Universidade Federal de Goiás
2010
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| author | Helena Maria de Paula Santana |
| author_facet | Helena Maria de Paula Santana |
| contents | UNIDADES PEDOAMBIENTAIS DA REGIÃO DE SANTA TEREZA, ESTADO DO TOCANTINS Helena Maria de Paula Santana Marilusa Pinto Coelho Lacerda Marco Aurélio Barros Inara Oliveira Barbosa Agrociencias pedoenvironment Tocantins State soils agricultural suitability environmental sustainability A sustainable environmental management, through a joint vision of natural resources, has been adopted for monitoring land sustainability, particularly those with agricultural use. This work aimed the characterization and definition of pedoenvironmental units, to provide subsidies to the development of sustainable land use plans, through the characterization of the main soil classes found in the Santa Tereza region, Tocantins State, Brazil, and their relations with the relief, geology, agriculture suitability, and land use and occupation, with the use of geoprocessing techniques. In the area of study, a pedological transect, with characterization of seven soil representative profiles, was conducted. The soils were classified as Dystrophic Rhodustox, Distrophic Plintustox, Distrophic Haplustox, Distrophic Haplustept, Typic Troppsamment, and Distrophic Tropsaprent, and over 63.5% of the total area was covered with native vegetation. According to the agricultural suitability evaluation, lands were classified as 2(b)c, 4p, 4(p), 5(n), and 6, and four pedoenvironmental units were individualized: Rhodustox domain, Plintustox domain, Rocks domain + Haplustept, and Quartzipsamment domain + Tropsaprent. 2010 artículo científico 1517-6398 https://www.redalyc.org/articulo.oa?id=253020192002 pt http://www.redalyc.org/revista.oa?id=2530 Pesquisa Agropecuária Tropical application/pdf Universidade Federal de Goiás Pesquisa Agropecuária Tropical (Brasil) Num.1 Vol.40 |
| format | Artículo científico |
| id | redalyc_253020192002 |
| institution | Redalyc |
| language | pt |
| publishDate | 2010 |
| publisher | Universidade Federal de Goiás |
| spellingShingle | UNIDADES PEDOAMBIENTAIS DA REGIÃO DE SANTA TEREZA, ESTADO DO TOCANTINS Helena Maria de Paula Santana Agrociencias pedoenvironment Tocantins State soils agricultural suitability environmental sustainability UNIDADES PEDOAMBIENTAIS DA REGIÃO DE SANTA TEREZA, ESTADO DO TOCANTINS Helena Maria de Paula Santana Marilusa Pinto Coelho Lacerda Marco Aurélio Barros Inara Oliveira Barbosa Agrociencias pedoenvironment Tocantins State soils agricultural suitability environmental sustainability A sustainable environmental management, through a joint vision of natural resources, has been adopted for monitoring land sustainability, particularly those with agricultural use. This work aimed the characterization and definition of pedoenvironmental units, to provide subsidies to the development of sustainable land use plans, through the characterization of the main soil classes found in the Santa Tereza region, Tocantins State, Brazil, and their relations with the relief, geology, agriculture suitability, and land use and occupation, with the use of geoprocessing techniques. In the area of study, a pedological transect, with characterization of seven soil representative profiles, was conducted. The soils were classified as Dystrophic Rhodustox, Distrophic Plintustox, Distrophic Haplustox, Distrophic Haplustept, Typic Troppsamment, and Distrophic Tropsaprent, and over 63.5% of the total area was covered with native vegetation. According to the agricultural suitability evaluation, lands were classified as 2(b)c, 4p, 4(p), 5(n), and 6, and four pedoenvironmental units were individualized: Rhodustox domain, Plintustox domain, Rocks domain + Haplustept, and Quartzipsamment domain + Tropsaprent. 2010 artículo científico 1517-6398 https://www.redalyc.org/articulo.oa?id=253020192002 pt http://www.redalyc.org/revista.oa?id=2530 Pesquisa Agropecuária Tropical application/pdf Universidade Federal de Goiás Pesquisa Agropecuária Tropical (Brasil) Num.1 Vol.40 |
| title | UNIDADES PEDOAMBIENTAIS DA REGIÃO DE SANTA TEREZA, ESTADO DO TOCANTINS |
| topic | Agrociencias pedoenvironment Tocantins State soils agricultural suitability environmental sustainability |
| url | https://www.redalyc.org/articulo.oa?id=253020192002 |