Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn

Detalhes bibliográficos
Autor(a) principal: Bacca,Alessandra
Data de Publicação: 2020
Outros Autores: Ceretta,Carlos Alberto, Kulmann,Matheus Severo de Souza, Souza,Rodrigo Otavio Schneider, Ferreira,Paulo Ademar Avelar, Rodrigues,Lucas Antonio Telles, Marchezan,Carina, Garlet,Luana Paula, Brunetto,Gustavo
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=S0100-06832020000100511
Resumo: ABSTRACT Soils with a long-term history of animal manure application exhibit higher residual effects of nitrogen (N) in soil and can affect the efficiency with which N will be used. This study aimed to evaluate how the immediate and residual effect of 16 applications of animal manure reflects on yields of black oat and corn rotation system, as well as N use efficiency. The study was carried out in no-tillage from 2004 to 2016 in Brazil. The treatments were pig slurry (PS), dairy slurry (DS), pig deep-litter (PL), mineral fertilizer (MF), and control (C). Prior to the sowing of black oat, in which 16 animal manure applications had already been made, an area of the soil was delimited where the treatments were not applied. This area was referred to as unfertilized (U) soil. Applications were carried out in the remaining area and were referred to as fertilized (F) soil. The highest dry matter yield and N accumulation in black oat and corn were found in F soils treated with DS and PL, respectively. In corn, the highest grain yield and N accumulation in grains were found with DS and PS. In U soil, the 16 applications (of DS especially) resulted in yields and N accumulation greater than the control and MF, but lower than those in F. The highest N use efficiency was found with DS. The history of animal manure applications was not enough to rule out additional applications in the following years.
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spelling Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and cornanimal manuremineralizationsoil residual N poolapplication historyABSTRACT Soils with a long-term history of animal manure application exhibit higher residual effects of nitrogen (N) in soil and can affect the efficiency with which N will be used. This study aimed to evaluate how the immediate and residual effect of 16 applications of animal manure reflects on yields of black oat and corn rotation system, as well as N use efficiency. The study was carried out in no-tillage from 2004 to 2016 in Brazil. The treatments were pig slurry (PS), dairy slurry (DS), pig deep-litter (PL), mineral fertilizer (MF), and control (C). Prior to the sowing of black oat, in which 16 animal manure applications had already been made, an area of the soil was delimited where the treatments were not applied. This area was referred to as unfertilized (U) soil. Applications were carried out in the remaining area and were referred to as fertilized (F) soil. The highest dry matter yield and N accumulation in black oat and corn were found in F soils treated with DS and PL, respectively. In corn, the highest grain yield and N accumulation in grains were found with DS and PS. In U soil, the 16 applications (of DS especially) resulted in yields and N accumulation greater than the control and MF, but lower than those in F. The highest N use efficiency was found with DS. The history of animal manure applications was not enough to rule out additional applications in the following years.Sociedade Brasileira de Ciência do Solo2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832020000100511Revista Brasileira de Ciência do Solo v.44 2020reponame:Revista Brasileira de Ciência do Solo (Online)instname:Sociedade Brasileira de Ciência do Solo (SBCS)instacron:SBCS10.36783/18069657rbcs20190013info:eu-repo/semantics/openAccessBacca,AlessandraCeretta,Carlos AlbertoKulmann,Matheus Severo de SouzaSouza,Rodrigo Otavio SchneiderFerreira,Paulo Ademar AvelarRodrigues,Lucas Antonio TellesMarchezan,CarinaGarlet,Luana PaulaBrunetto,Gustavoeng2020-07-02T00:00:00Zoai:scielo:S0100-06832020000100511Revistahttp://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:2020-07-02T00:00Revista Brasileira de Ciência do Solo (Online) - Sociedade Brasileira de Ciência do Solo (SBCS)false
dc.title.none.fl_str_mv Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
title Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
spellingShingle Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
Bacca,Alessandra
animal manure
mineralization
soil residual N pool
application history
title_short Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
title_full Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
title_fullStr Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
title_full_unstemmed Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
title_sort Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
author Bacca,Alessandra
author_facet Bacca,Alessandra
Ceretta,Carlos Alberto
Kulmann,Matheus Severo de Souza
Souza,Rodrigo Otavio Schneider
Ferreira,Paulo Ademar Avelar
Rodrigues,Lucas Antonio Telles
Marchezan,Carina
Garlet,Luana Paula
Brunetto,Gustavo
author_role author
author2 Ceretta,Carlos Alberto
Kulmann,Matheus Severo de Souza
Souza,Rodrigo Otavio Schneider
Ferreira,Paulo Ademar Avelar
Rodrigues,Lucas Antonio Telles
Marchezan,Carina
Garlet,Luana Paula
Brunetto,Gustavo
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Bacca,Alessandra
Ceretta,Carlos Alberto
Kulmann,Matheus Severo de Souza
Souza,Rodrigo Otavio Schneider
Ferreira,Paulo Ademar Avelar
Rodrigues,Lucas Antonio Telles
Marchezan,Carina
Garlet,Luana Paula
Brunetto,Gustavo
dc.subject.por.fl_str_mv animal manure
mineralization
soil residual N pool
application history
topic animal manure
mineralization
soil residual N pool
application history
description ABSTRACT Soils with a long-term history of animal manure application exhibit higher residual effects of nitrogen (N) in soil and can affect the efficiency with which N will be used. This study aimed to evaluate how the immediate and residual effect of 16 applications of animal manure reflects on yields of black oat and corn rotation system, as well as N use efficiency. The study was carried out in no-tillage from 2004 to 2016 in Brazil. The treatments were pig slurry (PS), dairy slurry (DS), pig deep-litter (PL), mineral fertilizer (MF), and control (C). Prior to the sowing of black oat, in which 16 animal manure applications had already been made, an area of the soil was delimited where the treatments were not applied. This area was referred to as unfertilized (U) soil. Applications were carried out in the remaining area and were referred to as fertilized (F) soil. The highest dry matter yield and N accumulation in black oat and corn were found in F soils treated with DS and PL, respectively. In corn, the highest grain yield and N accumulation in grains were found with DS and PS. In U soil, the 16 applications (of DS especially) resulted in yields and N accumulation greater than the control and MF, but lower than those in F. The highest N use efficiency was found with DS. The history of animal manure applications was not enough to rule out additional applications in the following years.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S0100-06832020000100511
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832020000100511
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.36783/18069657rbcs20190013
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.44 2020
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
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