Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.)
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Ciência do Solo (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000300002 |
Resumo: | Lychnophora pohlii Sch. Bip. (Asteraceae), known as "Arnica mineira", is widely used in folk medicine and very abundant in the altitude vegetation of rocky grassland. The aim of this work was to study the density of this species and its relationship with soil parameters in rocky grassland in Diamantina, in the Upper Jequitinhonha region, Minas Gerais. Ten contiguous 20 x 50 m plots were marked (total sampled area 10,000 m²) on the campus Juscelino Kubitschek of the Federal University of Jequitinhonha and Mucuri Valleys (UFVJM). The plants in these plots were evaluated for frequency, dominance and density. The relationship between the density of this species with nine soil physical and chemical properties was analyzed by means of canonical correspondence analysis (CCA). The highest plant abundance (I) of the species Lychnophora pohlii Sch. Bip. was found in the vegetation sampling areas: plot 6 with 255 plants, plot 7 with 173, plot 8 with 189, plot 9 with 159, and plot 1 with 151 plants. In these areas, the floristic soil characteristics were similar, resulting in spatial proximity in the ACC diagrams. The density of Lychnophora pohlii was higher in plots with higher pH, P-rem and base saturation, the variables most strongly correlated with the first axis of canonical correspondence analysis. |
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Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.)rocky grasslandsavannaforest soilscanonical correspondence analysisLychnophora pohlii Sch. Bip. (Asteraceae), known as "Arnica mineira", is widely used in folk medicine and very abundant in the altitude vegetation of rocky grassland. The aim of this work was to study the density of this species and its relationship with soil parameters in rocky grassland in Diamantina, in the Upper Jequitinhonha region, Minas Gerais. Ten contiguous 20 x 50 m plots were marked (total sampled area 10,000 m²) on the campus Juscelino Kubitschek of the Federal University of Jequitinhonha and Mucuri Valleys (UFVJM). The plants in these plots were evaluated for frequency, dominance and density. The relationship between the density of this species with nine soil physical and chemical properties was analyzed by means of canonical correspondence analysis (CCA). The highest plant abundance (I) of the species Lychnophora pohlii Sch. Bip. was found in the vegetation sampling areas: plot 6 with 255 plants, plot 7 with 173, plot 8 with 189, plot 9 with 159, and plot 1 with 151 plants. In these areas, the floristic soil characteristics were similar, resulting in spatial proximity in the ACC diagrams. The density of Lychnophora pohlii was higher in plots with higher pH, P-rem and base saturation, the variables most strongly correlated with the first axis of canonical correspondence analysis.Sociedade Brasileira de Ciência do Solo2013-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000300002Revista Brasileira de Ciência do Solo v.37 n.3 2013reponame:Revista Brasileira de Ciência do Solo (Online)instname:Sociedade Brasileira de Ciência do Solo (SBCS)instacron:SBCS10.1590/S0100-06832013000300002info:eu-repo/semantics/openAccessGianotti,André Rodrigues da CunhaSouza,Maria José Hatem dePereira,Israel MarinhoMachado,Evandro Luiz MendonçaVieira,Artur DuarteMagalhães,Mariana Rodrigueseng2013-07-18T00:00:00Zoai:scielo:S0100-06832013000300002Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=0100-0683&lng=es&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||sbcs@ufv.br1806-96570100-0683opendoar:2013-07-18T00:00Revista Brasileira de Ciência do Solo (Online) - Sociedade Brasileira de Ciência do Solo (SBCS)false |
dc.title.none.fl_str_mv |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
title |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
spellingShingle |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) Gianotti,André Rodrigues da Cunha rocky grassland savanna forest soils canonical correspondence analysis |
title_short |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
title_full |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
title_fullStr |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
title_full_unstemmed |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
title_sort |
Soil and phytosociological characterization of an area with predominance of arnica (Lychnophora pohlii sch. bip.) |
author |
Gianotti,André Rodrigues da Cunha |
author_facet |
Gianotti,André Rodrigues da Cunha Souza,Maria José Hatem de Pereira,Israel Marinho Machado,Evandro Luiz Mendonça Vieira,Artur Duarte Magalhães,Mariana Rodrigues |
author_role |
author |
author2 |
Souza,Maria José Hatem de Pereira,Israel Marinho Machado,Evandro Luiz Mendonça Vieira,Artur Duarte Magalhães,Mariana Rodrigues |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Gianotti,André Rodrigues da Cunha Souza,Maria José Hatem de Pereira,Israel Marinho Machado,Evandro Luiz Mendonça Vieira,Artur Duarte Magalhães,Mariana Rodrigues |
dc.subject.por.fl_str_mv |
rocky grassland savanna forest soils canonical correspondence analysis |
topic |
rocky grassland savanna forest soils canonical correspondence analysis |
description |
Lychnophora pohlii Sch. Bip. (Asteraceae), known as "Arnica mineira", is widely used in folk medicine and very abundant in the altitude vegetation of rocky grassland. The aim of this work was to study the density of this species and its relationship with soil parameters in rocky grassland in Diamantina, in the Upper Jequitinhonha region, Minas Gerais. Ten contiguous 20 x 50 m plots were marked (total sampled area 10,000 m²) on the campus Juscelino Kubitschek of the Federal University of Jequitinhonha and Mucuri Valleys (UFVJM). The plants in these plots were evaluated for frequency, dominance and density. The relationship between the density of this species with nine soil physical and chemical properties was analyzed by means of canonical correspondence analysis (CCA). The highest plant abundance (I) of the species Lychnophora pohlii Sch. Bip. was found in the vegetation sampling areas: plot 6 with 255 plants, plot 7 with 173, plot 8 with 189, plot 9 with 159, and plot 1 with 151 plants. In these areas, the floristic soil characteristics were similar, resulting in spatial proximity in the ACC diagrams. The density of Lychnophora pohlii was higher in plots with higher pH, P-rem and base saturation, the variables most strongly correlated with the first axis of canonical correspondence analysis. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000300002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000300002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0100-06832013000300002 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência do Solo |
publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência do Solo |
dc.source.none.fl_str_mv |
Revista Brasileira de Ciência do Solo v.37 n.3 2013 reponame:Revista Brasileira de Ciência do Solo (Online) instname:Sociedade Brasileira de Ciência do Solo (SBCS) instacron:SBCS |
instname_str |
Sociedade Brasileira de Ciência do Solo (SBCS) |
instacron_str |
SBCS |
institution |
SBCS |
reponame_str |
Revista Brasileira de Ciência do Solo (Online) |
collection |
Revista Brasileira de Ciência do Solo (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Ciência do Solo (Online) - Sociedade Brasileira de Ciência do Solo (SBCS) |
repository.mail.fl_str_mv |
||sbcs@ufv.br |
_version_ |
1752126518570516480 |