Residual and immediate effect after 16 applications of organic sources on yield and nitrogen use efficiency in black oat and corn
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
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=S0100-06832020000100511 |
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. |
id |
SBCS-1_852dc6594006bd323b50858737aa2fec |
---|---|
oai_identifier_str |
oai:scielo:S0100-06832020000100511 |
network_acronym_str |
SBCS-1 |
network_name_str |
Revista Brasileira de Ciência do Solo (Online) |
repository_id_str |
|
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 |
_version_ |
1752126522630602752 |