Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure

Detalhes bibliográficos
Autor(a) principal: Mondardo, Daniela
Data de Publicação: 2011
Outros Autores: Castagnara, Deise, Oliveira, Paulo, Zoz, Tiago, Mesquita, Eduardo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista ciência agronômica (Online)
Texto Completo: http://periodicos.ufc.br/revistacienciaagronomica/article/view/84141
Resumo: The work has as objective evaluate the effect of application of increasing doses of pig slurry under yield and chemical composition of black oat shoot. The experiment was carried out in no-tillage system under experimental design of randomized blocks with four replications and the treatments composed by application of 0; 10; 20; 30; 40; 50 m3 ha-1 of pig slurry. Were determined the yield of total dry mass, the leaf-stem ratio and content of crude protein (CP), acid detergent fiber (ADF), neutral detergent fiber (NDF), mineral matter (MM), organic matter (OM), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), copper (Cu), zinc (Zn), manganese (Mn), iron (Fe). The application of pig slurry did not promote significant effects on dry mass yield and content of NDF, MM and OM, but promoted linear increase of leaf-stem ratio and of CP and linear decrease in content of ADF. Regarding to minerals, the doses of pig slurry promoted linear increase in contents of N, P, K, Ca, and Zn, without effects on the other studied minerals. The use of pig slurry fertilization on the oat crop until the dose 50 m3 ha-1 does not increase forage production but increases the nutritional value
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spelling Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manureProdução e composição químico-bromatológica da aveia preta fertilizada com doses crescentes de dejeto líquido suínoAvena strigosa Schreb Manure Nutritional valueAvena strigosa Schreb Esterco Valor NutricionalThe work has as objective evaluate the effect of application of increasing doses of pig slurry under yield and chemical composition of black oat shoot. The experiment was carried out in no-tillage system under experimental design of randomized blocks with four replications and the treatments composed by application of 0; 10; 20; 30; 40; 50 m3 ha-1 of pig slurry. Were determined the yield of total dry mass, the leaf-stem ratio and content of crude protein (CP), acid detergent fiber (ADF), neutral detergent fiber (NDF), mineral matter (MM), organic matter (OM), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), copper (Cu), zinc (Zn), manganese (Mn), iron (Fe). The application of pig slurry did not promote significant effects on dry mass yield and content of NDF, MM and OM, but promoted linear increase of leaf-stem ratio and of CP and linear decrease in content of ADF. Regarding to minerals, the doses of pig slurry promoted linear increase in contents of N, P, K, Ca, and Zn, without effects on the other studied minerals. The use of pig slurry fertilization on the oat crop until the dose 50 m3 ha-1 does not increase forage production but increases the nutritional valueO trabalho teve como objetivo avaliar o efeito da aplicação de doses crescentes de dejeto líquido suíno sobre a produção e composição químico-bromatológica da parte aérea da aveia preta. O experimento foi conduzido em sistema de plantio direto sob o delineamento em blocos casualizados com quatro repetições e os tratamentos constituídos pela aplicação de 0; 10; 20; 30; 40 e 50 m3 ha-1 de dejeto líquido suíno. Foram determinados a produção de MS da parte aérea, a relação folha:colmo e os teores de proteína bruta (PB), fibra em detergente ácido (FDA), fibra em detergente neutro (FDN), matéria mineral (MM), matéria orgânica (MO), nitrogênio (N), fósforo (P), potássio (K), cálcio (Ca), magnésio (Mg), cobre (Cu), zinco (Zn), manganês (Mn) e ferro (Fe). A aplicação de dejeto líquido suíno não promoveu efeitos significativos sobre a produção de MS e teores de FDN, MM e MO, mas promoveu aumento linear da relação folha:colmo e do teor de PB e redução linear no teor de FDA. Quanto aos minerais, as doses de dejeto líquido suíno promoveram aumento linear nos teores de N, P, K, Ca e Zn, sem efeitos sobre os demais minerais estudados. A utilização de dejeto líquido suíno na fertilização da cultura da aveia até a dose de 50 m3 ha-1 não aumenta a produção de forragem mas eleva o valor nutricional.Revista Ciência Agronômica2011-04-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://periodicos.ufc.br/revistacienciaagronomica/article/view/84141Revista Ciência Agronômica; v. 42 n. 2 (2011)1806-66900045-6888reponame:Revista ciência agronômica (Online)instname:Universidade Federal do Ceará (UFC)instacron:UFCenghttp://periodicos.ufc.br/revistacienciaagronomica/article/view/84141/228293Mondardo, DanielaCastagnara, DeiseOliveira, PauloZoz, TiagoMesquita, Eduardoinfo:eu-repo/semantics/openAccess2023-02-28T23:57:30Zoai:periodicos.ufc:article/84141Revistahttps://periodicos.ufc.br/revistacienciaagronomicaPUBhttps://periodicos.ufc.br/revistacienciaagronomica/oai||alekdutra@ufc.br|| ccarev@ufc.br1806-66900045-6888opendoar:2023-02-28T23:57:30Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
Produção e composição químico-bromatológica da aveia preta fertilizada com doses crescentes de dejeto líquido suíno
title Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
spellingShingle Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
Mondardo, Daniela
Avena strigosa Schreb
Manure
Nutritional value
Avena strigosa Schreb
Esterco
Valor Nutricional
title_short Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
title_full Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
title_fullStr Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
title_full_unstemmed Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
title_sort Production and chemical composition of the common black oats fertilized with growing doses of liquid swine manure
author Mondardo, Daniela
author_facet Mondardo, Daniela
Castagnara, Deise
Oliveira, Paulo
Zoz, Tiago
Mesquita, Eduardo
author_role author
author2 Castagnara, Deise
Oliveira, Paulo
Zoz, Tiago
Mesquita, Eduardo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Mondardo, Daniela
Castagnara, Deise
Oliveira, Paulo
Zoz, Tiago
Mesquita, Eduardo
dc.subject.por.fl_str_mv Avena strigosa Schreb
Manure
Nutritional value
Avena strigosa Schreb
Esterco
Valor Nutricional
topic Avena strigosa Schreb
Manure
Nutritional value
Avena strigosa Schreb
Esterco
Valor Nutricional
description The work has as objective evaluate the effect of application of increasing doses of pig slurry under yield and chemical composition of black oat shoot. The experiment was carried out in no-tillage system under experimental design of randomized blocks with four replications and the treatments composed by application of 0; 10; 20; 30; 40; 50 m3 ha-1 of pig slurry. Were determined the yield of total dry mass, the leaf-stem ratio and content of crude protein (CP), acid detergent fiber (ADF), neutral detergent fiber (NDF), mineral matter (MM), organic matter (OM), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), copper (Cu), zinc (Zn), manganese (Mn), iron (Fe). The application of pig slurry did not promote significant effects on dry mass yield and content of NDF, MM and OM, but promoted linear increase of leaf-stem ratio and of CP and linear decrease in content of ADF. Regarding to minerals, the doses of pig slurry promoted linear increase in contents of N, P, K, Ca, and Zn, without effects on the other studied minerals. The use of pig slurry fertilization on the oat crop until the dose 50 m3 ha-1 does not increase forage production but increases the nutritional value
publishDate 2011
dc.date.none.fl_str_mv 2011-04-27
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://periodicos.ufc.br/revistacienciaagronomica/article/view/84141
url http://periodicos.ufc.br/revistacienciaagronomica/article/view/84141
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://periodicos.ufc.br/revistacienciaagronomica/article/view/84141/228293
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Revista Ciência Agronômica
publisher.none.fl_str_mv Revista Ciência Agronômica
dc.source.none.fl_str_mv Revista Ciência Agronômica; v. 42 n. 2 (2011)
1806-6690
0045-6888
reponame:Revista ciência agronômica (Online)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Revista ciência agronômica (Online)
collection Revista ciência agronômica (Online)
repository.name.fl_str_mv Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv ||alekdutra@ufc.br|| ccarev@ufc.br
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