Soil sampling after corrective application in area planted with sugarcane
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/195711 |
Resumo: | This work aimed to evaluate the effect of two methods of sampling, in an area planted with sugarcane, on the chemical soil properties, after acidity corrective treatments. The first method consisted of soil sampling in 30% of the collection points located at the line and 70% between the line (LE). The second method consisted of soil sampling in 100% of the points located at the position between the line (E), and of the combination of two sources of corrective agents, scoria and limestone, in correction levels of V% to 50, to 75 and to 100, in addition to one control without correction. Soil sampling according to the method LE overrated the potential acidity, while the soil sampling between the line showed a better adjustment of data for the determination of pH, H + Al, Ca, Mg and V% of the soil. |
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Repositório Institucional da UNESP |
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2946 |
spelling |
Soil sampling after corrective application in area planted with sugarcaneSaccharum officinarumsoil testingchemicophysical propertiessoil pHThis work aimed to evaluate the effect of two methods of sampling, in an area planted with sugarcane, on the chemical soil properties, after acidity corrective treatments. The first method consisted of soil sampling in 30% of the collection points located at the line and 70% between the line (LE). The second method consisted of soil sampling in 100% of the points located at the position between the line (E), and of the combination of two sources of corrective agents, scoria and limestone, in correction levels of V% to 50, to 75 and to 100, in addition to one control without correction. Soil sampling according to the method LE overrated the potential acidity, while the soil sampling between the line showed a better adjustment of data for the determination of pH, H + Al, Ca, Mg and V% of the soil.UNESP, FCAV, Dept Solos & Adubos, BR-14870000 Jaboticabal, SP, BrazilUNESP, FCAV, Dept Solos & Adubos, BR-14870000 Jaboticabal, SP, BrazilEmpresa Brasil Pesq AgropecUniversidade Estadual Paulista (Unesp)Prado, R. D.Fernandes, F. M.Roque, C. G.2020-12-10T18:01:01Z2020-12-10T18:01:01Z2001-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1185-1190Pesquisa Agropecuaria Brasileira. Brasilia: Empresa Brasil Pesq Agropec, v. 36, n. 9, p. 1185-1190, 2001.0100-204Xhttp://hdl.handle.net/11449/195711WOS:000171449100012Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporPesquisa Agropecuaria Brasileirainfo:eu-repo/semantics/openAccess2021-10-23T10:59:00Zoai:repositorio.unesp.br:11449/195711Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T10:59Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Soil sampling after corrective application in area planted with sugarcane |
title |
Soil sampling after corrective application in area planted with sugarcane |
spellingShingle |
Soil sampling after corrective application in area planted with sugarcane Prado, R. D. Saccharum officinarum soil testing chemicophysical properties soil pH |
title_short |
Soil sampling after corrective application in area planted with sugarcane |
title_full |
Soil sampling after corrective application in area planted with sugarcane |
title_fullStr |
Soil sampling after corrective application in area planted with sugarcane |
title_full_unstemmed |
Soil sampling after corrective application in area planted with sugarcane |
title_sort |
Soil sampling after corrective application in area planted with sugarcane |
author |
Prado, R. D. |
author_facet |
Prado, R. D. Fernandes, F. M. Roque, C. G. |
author_role |
author |
author2 |
Fernandes, F. M. Roque, C. G. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Prado, R. D. Fernandes, F. M. Roque, C. G. |
dc.subject.por.fl_str_mv |
Saccharum officinarum soil testing chemicophysical properties soil pH |
topic |
Saccharum officinarum soil testing chemicophysical properties soil pH |
description |
This work aimed to evaluate the effect of two methods of sampling, in an area planted with sugarcane, on the chemical soil properties, after acidity corrective treatments. The first method consisted of soil sampling in 30% of the collection points located at the line and 70% between the line (LE). The second method consisted of soil sampling in 100% of the points located at the position between the line (E), and of the combination of two sources of corrective agents, scoria and limestone, in correction levels of V% to 50, to 75 and to 100, in addition to one control without correction. Soil sampling according to the method LE overrated the potential acidity, while the soil sampling between the line showed a better adjustment of data for the determination of pH, H + Al, Ca, Mg and V% of the soil. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-09-01 2020-12-10T18:01:01Z 2020-12-10T18:01:01Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Pesquisa Agropecuaria Brasileira. Brasilia: Empresa Brasil Pesq Agropec, v. 36, n. 9, p. 1185-1190, 2001. 0100-204X http://hdl.handle.net/11449/195711 WOS:000171449100012 |
identifier_str_mv |
Pesquisa Agropecuaria Brasileira. Brasilia: Empresa Brasil Pesq Agropec, v. 36, n. 9, p. 1185-1190, 2001. 0100-204X WOS:000171449100012 |
url |
http://hdl.handle.net/11449/195711 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1185-1190 |
dc.publisher.none.fl_str_mv |
Empresa Brasil Pesq Agropec |
publisher.none.fl_str_mv |
Empresa Brasil Pesq Agropec |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965207974379520 |