Soil chemical properties affected by cover crops under no-tillage system

Nascente, Adriano Stephan; Stone, Luis Fernando; Crusciol, Carlos Alexandre Costa

Soil chemical properties affected by cover crops under no-tillage system

The use of cover crops in no-tillage systems (NTS) can significantly improve the soil's fertility. Thus, a study was performed to evaluate changes in chemical properties of soil caused by cover crops in a no-tillage system. The field experiment consisted of the following crop rotation: cover cr...

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Detalles Bibliográficos
Autores:	Nascente, Adriano Stephan, Stone, Luis Fernando, Crusciol, Carlos Alexandre Costa
Tipo de recurso:	artículo
Estado:	Versión publicada
Fecha de publicación:	2015
País:	Brasil
Institución:	Universidade Estadual Paulista (UNESP)
Repositorio:	Repositório Institucional da UNESP
Idioma:	inglés
OAI Identifier:	oai:repositorio.unesp.br:11449/158093
Acceso en línea:	http://dx.doi.org/10.1590/0034-737X201562040010 http://hdl.handle.net/11449/158093
Access Level:	acceso abierto
Palabra clave:	Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião Pennisetum glaucum(L.) R. Br. cv. BN-2 soil management Panicum maximum Jacq. cv. Colonião, Pennisetum glaucum(L.) R. Br. cv. BN-2 manejo do solo

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oai_identifier_str	oai:repositorio.unesp.br:11449/158093
network_acronym_str	BR
network_name_str	Brasil
repository_id_str
dc.title.none.fl_str_mv	Soil chemical properties affected by cover crops under no-tillage system Propriedades químicas do solo afetadas por plantas de cobertura no sistema plantio direto
title	Soil chemical properties affected by cover crops under no-tillage system
spellingShingle	Soil chemical properties affected by cover crops under no-tillage system Nascente, Adriano Stephan Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião Pennisetum glaucum(L.) R. Br. cv. BN-2 soil management Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião, Pennisetum glaucum(L.) R. Br. cv. BN-2 manejo do solo
title_short	Soil chemical properties affected by cover crops under no-tillage system
title_full	Soil chemical properties affected by cover crops under no-tillage system
title_fullStr	Soil chemical properties affected by cover crops under no-tillage system
title_full_unstemmed	Soil chemical properties affected by cover crops under no-tillage system
title_sort	Soil chemical properties affected by cover crops under no-tillage system
dc.creator.none.fl_str_mv	Nascente, Adriano Stephan Stone, Luis Fernando Crusciol, Carlos Alexandre Costa
author	Nascente, Adriano Stephan
author_facet	Nascente, Adriano Stephan Stone, Luis Fernando Crusciol, Carlos Alexandre Costa
author_role	author
author2	Stone, Luis Fernando Crusciol, Carlos Alexandre Costa
author2_role	author author
dc.contributor.none.fl_str_mv	Embrapa Arroz e Feijão Universidade Estadual Paulista (Unesp)
dc.subject.por.fl_str_mv	Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião Pennisetum glaucum(L.) R. Br. cv. BN-2 soil management Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião, Pennisetum glaucum(L.) R. Br. cv. BN-2 manejo do solo
topic	Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião Pennisetum glaucum(L.) R. Br. cv. BN-2 soil management Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu Brachiaria ruziziensis R. Germ. and C.M. Evrard Panicum maximum Jacq. cv. Colonião, Pennisetum glaucum(L.) R. Br. cv. BN-2 manejo do solo
description	The use of cover crops in no-tillage systems (NTS) can significantly improve the soil's fertility. Thus, a study was performed to evaluate changes in chemical properties of soil caused by cover crops in a no-tillage system. The field experiment consisted of the following crop rotation: cover crops/rice/cover crops/rice. The experimental design was in randomized blocks with three replications. Treatments consisted of four cover crops (Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu, Brachiaria ruziziensis R. Germ. and C.M. Evrard, Panicum maximum Jacq. cv. Colonião, and Pennisetum glaucum(L.) R. Br. cv. BN-2) and fallow (control treatment). Soil samples were collected at the beginning of the summer crop in Oct 2007, Oct 2008 and Oct 2009 at 0-5 cm soil depth. The use of cover crops provided for a significant increase in the level of nutrients, soil organic matter, cation exchange capacity, and base saturation in the soil. Soil fertility improved from the first to second year with the growing of cover crops. The soil under cover crops P. glaucum, B. ruziziensis, and B. brizantha showed higher fertility than the area under fallow.
publishDate	2015
dc.date.none.fl_str_mv	2015-08-01 2018-11-12T17:28:17Z 2018-11-12T17:28:17Z
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	http://dx.doi.org/10.1590/0034-737X201562040010 Revista Ceres. Universidade Federal de Viçosa, v. 62, n. 4, p. 401-409, 2015. 0034-737X http://hdl.handle.net/11449/158093 10.1590/0034-737X201562040010 S0034-737X2015000400401 S0034-737X2015000400401.pdf
url	http://dx.doi.org/10.1590/0034-737X201562040010 http://hdl.handle.net/11449/158093
identifier_str_mv	Revista Ceres. Universidade Federal de Viçosa, v. 62, n. 4, p. 401-409, 2015. 0034-737X 10.1590/0034-737X201562040010 S0034-737X2015000400401 S0034-737X2015000400401.pdf
dc.language.iso.fl_str_mv	eng
language	eng
dc.relation.none.fl_str_mv	Revista Ceres
dc.rights.driver.fl_str_mv	info:eu-repo/semantics/openAccess
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	401-409 application/pdf
dc.publisher.none.fl_str_mv	Universidade Federal de Viçosa
publisher.none.fl_str_mv	Universidade Federal de Viçosa
dc.source.none.fl_str_mv	SciELO 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	repositoriounesp@unesp.br
_version_	1853672425965748224
spelling	Soil chemical properties affected by cover crops under no-tillage systemPropriedades químicas do solo afetadas por plantas de cobertura no sistema plantio diretoBrachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. MaranduBrachiaria ruziziensis R. Germ. and C.M. EvrardPanicum maximum Jacq. cv. ColoniãoPennisetum glaucum(L.) R. Br. cv. BN-2soil managementBrachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. MaranduBrachiaria ruziziensis R. Germ. and C.M. EvrardPanicum maximum Jacq. cv. Colonião, Pennisetum glaucum(L.) R. Br. cv. BN-2manejo do soloThe use of cover crops in no-tillage systems (NTS) can significantly improve the soil's fertility. Thus, a study was performed to evaluate changes in chemical properties of soil caused by cover crops in a no-tillage system. The field experiment consisted of the following crop rotation: cover crops/rice/cover crops/rice. The experimental design was in randomized blocks with three replications. Treatments consisted of four cover crops (Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu, Brachiaria ruziziensis R. Germ. and C.M. Evrard, Panicum maximum Jacq. cv. Colonião, and Pennisetum glaucum(L.) R. Br. cv. BN-2) and fallow (control treatment). Soil samples were collected at the beginning of the summer crop in Oct 2007, Oct 2008 and Oct 2009 at 0-5 cm soil depth. The use of cover crops provided for a significant increase in the level of nutrients, soil organic matter, cation exchange capacity, and base saturation in the soil. Soil fertility improved from the first to second year with the growing of cover crops. The soil under cover crops P. glaucum, B. ruziziensis, and B. brizantha showed higher fertility than the area under fallow.O uso de plantas de cobertura no sistema de plantio direto (SPD) pode melhorar significativamente a fertilidade do solo. Assim, um estudo foi realizado para avaliar as alterações nas propriedades químicas do solo causadas pelas culturas de cobertura em sistema de plantio direto. O experimento de campo consistiu na rotação das seguintes culturas: plantas de cobertura/ arroz/ plantas de cobertura/ arroz. O delineamento experimental foi em blocos casualizados com três repetições. Os tratamentos consistiram de quatro espécies de plantas de cobertura (Brachiaria brizantha(Hochst. ex A. Rich.) Stapf. cv. Marandu, Brachiaria ruziziensis R. Germ. and C.M. Evrard, Panicum maximum Jacq. cv. Colonião and Pennisetum glaucum(L.) R. Br. cv. BN-2) e pousio (tratamento controle). As amostras foram coletadas no início da safra de verão, em outubro de 2007, 2008 e 2009, a 0-5 cm de profundidade. O uso de plantas de cobertura proporcionou aumento significativo na concentração de nutrientes, matéria orgânica do solo, capacidade de troca catiônica e saturação por bases. A fertilidade do solo melhorou do primeiro para o segundo ano com o cultivo de plantas de cobertura. O solo sob as plantas de cobertura P. glaucum, B. ruziziensis e B. brizantha apresentou maior fertilidade do que a área mantida sob pousio.Embrapa Arroz e FeijãoUniversidade Estadual Paulista Faculdade de Ciências Agronômicas Departamento de Produção VegetalUniversidade Estadual Paulista Faculdade de Ciências Agronômicas Departamento de Produção VegetalUniversidade Federal de ViçosaEmbrapa Arroz e FeijãoUniversidade Estadual Paulista (Unesp)2018-11-12T17:28:17Z2018-11-12T17:28:17Z2015-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article401-409application/pdfhttp://dx.doi.org/10.1590/0034-737X201562040010Revista Ceres. Universidade Federal de Viçosa, v. 62, n. 4, p. 401-409, 2015.0034-737Xhttp://hdl.handle.net/11449/15809310.1590/0034-737X201562040010S0034-737X2015000400401S0034-737X2015000400401.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Ceresinfo:eu-repo/semantics/openAccessNascente, Adriano StephanStone, Luis FernandoCrusciol, Carlos Alexandre Costa2024-04-30T15:59:53Zoai:repositorio.unesp.br:11449/158093Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-04-30T15:59:53Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
score	15.228081

Soil chemical properties affected by cover crops under no-tillage system

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