Residual effect of cattle manure application on green ear yield and corn grain yield

Detalhes bibliográficos
Autor(a) principal: Silva,Paulo Sérgio L e
Data de Publicação: 2006
Outros Autores: Silva,Jaeveson da, Oliveira,Fábio Henrique T de, Sousa,Ana Karenina F de, Duda,Gustavo P
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Horticultura Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200008
Resumo: The present concern about environmental degradation has produced a renewed interest in organic fertilizers, such as animal manures. In addition, the soil organic matter conservation is one of the most important limiting factors for sustainability development in semiarid regions. In a previous experiment, carried out to evaluate the direct effects of application of manure rates in corn, positive effects of this fertilization were observed on green ear yield and grain yield. It was also verified that manure increased water retention and availability, and phosphorus, potassium, and sodium contents in the soil layer from 0-20 cm, but did not influence pH, calcium, organic matter contents and the sum of bases. The objective of this work was to evaluate the residual effect of applied fertilization on green ear yield and grain yield in cultivars AG 9012 and AG 4051. In both cultivars, a lack of manure residual effects was verified on total number and weight of green ears; number and weight of marketable ears, either unhusked or husked; plant height and ear height; fresh and dry matter in the above-ground part; and grain yield and its components. Cultivar AG 9012 performed best with regard to characteristics employed to evaluate green corn yield, and cultivar AG 4051 was superior with reference to plant height and 100-grain weight. The cultivars were not different with respect to the other traits evaluated.
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spelling Residual effect of cattle manure application on green ear yield and corn grain yieldZea maysorganic fertilizationcultivarsThe present concern about environmental degradation has produced a renewed interest in organic fertilizers, such as animal manures. In addition, the soil organic matter conservation is one of the most important limiting factors for sustainability development in semiarid regions. In a previous experiment, carried out to evaluate the direct effects of application of manure rates in corn, positive effects of this fertilization were observed on green ear yield and grain yield. It was also verified that manure increased water retention and availability, and phosphorus, potassium, and sodium contents in the soil layer from 0-20 cm, but did not influence pH, calcium, organic matter contents and the sum of bases. The objective of this work was to evaluate the residual effect of applied fertilization on green ear yield and grain yield in cultivars AG 9012 and AG 4051. In both cultivars, a lack of manure residual effects was verified on total number and weight of green ears; number and weight of marketable ears, either unhusked or husked; plant height and ear height; fresh and dry matter in the above-ground part; and grain yield and its components. Cultivar AG 9012 performed best with regard to characteristics employed to evaluate green corn yield, and cultivar AG 4051 was superior with reference to plant height and 100-grain weight. The cultivars were not different with respect to the other traits evaluated.Associação Brasileira de Horticultura2006-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200008Horticultura Brasileira v.24 n.2 2006reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/S0102-05362006000200008info:eu-repo/semantics/openAccessSilva,Paulo Sérgio L eSilva,Jaeveson daOliveira,Fábio Henrique T deSousa,Ana Karenina F deDuda,Gustavo Peng2007-05-28T00:00:00Zoai:scielo:S0102-05362006000200008Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2007-05-28T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false
dc.title.none.fl_str_mv Residual effect of cattle manure application on green ear yield and corn grain yield
title Residual effect of cattle manure application on green ear yield and corn grain yield
spellingShingle Residual effect of cattle manure application on green ear yield and corn grain yield
Silva,Paulo Sérgio L e
Zea mays
organic fertilization
cultivars
title_short Residual effect of cattle manure application on green ear yield and corn grain yield
title_full Residual effect of cattle manure application on green ear yield and corn grain yield
title_fullStr Residual effect of cattle manure application on green ear yield and corn grain yield
title_full_unstemmed Residual effect of cattle manure application on green ear yield and corn grain yield
title_sort Residual effect of cattle manure application on green ear yield and corn grain yield
author Silva,Paulo Sérgio L e
author_facet Silva,Paulo Sérgio L e
Silva,Jaeveson da
Oliveira,Fábio Henrique T de
Sousa,Ana Karenina F de
Duda,Gustavo P
author_role author
author2 Silva,Jaeveson da
Oliveira,Fábio Henrique T de
Sousa,Ana Karenina F de
Duda,Gustavo P
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Silva,Paulo Sérgio L e
Silva,Jaeveson da
Oliveira,Fábio Henrique T de
Sousa,Ana Karenina F de
Duda,Gustavo P
dc.subject.por.fl_str_mv Zea mays
organic fertilization
cultivars
topic Zea mays
organic fertilization
cultivars
description The present concern about environmental degradation has produced a renewed interest in organic fertilizers, such as animal manures. In addition, the soil organic matter conservation is one of the most important limiting factors for sustainability development in semiarid regions. In a previous experiment, carried out to evaluate the direct effects of application of manure rates in corn, positive effects of this fertilization were observed on green ear yield and grain yield. It was also verified that manure increased water retention and availability, and phosphorus, potassium, and sodium contents in the soil layer from 0-20 cm, but did not influence pH, calcium, organic matter contents and the sum of bases. The objective of this work was to evaluate the residual effect of applied fertilization on green ear yield and grain yield in cultivars AG 9012 and AG 4051. In both cultivars, a lack of manure residual effects was verified on total number and weight of green ears; number and weight of marketable ears, either unhusked or husked; plant height and ear height; fresh and dry matter in the above-ground part; and grain yield and its components. Cultivar AG 9012 performed best with regard to characteristics employed to evaluate green corn yield, and cultivar AG 4051 was superior with reference to plant height and 100-grain weight. The cultivars were not different with respect to the other traits evaluated.
publishDate 2006
dc.date.none.fl_str_mv 2006-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-05362006000200008
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 Associação Brasileira de Horticultura
publisher.none.fl_str_mv Associação Brasileira de Horticultura
dc.source.none.fl_str_mv Horticultura Brasileira v.24 n.2 2006
reponame:Horticultura Brasileira
instname:Associação Brasileira de Horticultura (ABH)
instacron:ABH
instname_str Associação Brasileira de Horticultura (ABH)
instacron_str ABH
institution ABH
reponame_str Horticultura Brasileira
collection Horticultura Brasileira
repository.name.fl_str_mv Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)
repository.mail.fl_str_mv ||hortbras@gmail.com
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