Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials

Detalhes bibliográficos
Autor(a) principal: Schallenberger, Euclides
Data de Publicação: 2017
Outros Autores: Rebelo, José Angelo, Cantú, Rafael Ricardo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/184
Resumo: Abstract: This research evaluated the concentration and ratio of nutrients in organic compost prepared with rice straw plus poultry house litter; elephant grass plus poultry house litter, jack bean and sunn hemp. Higher nitrogen concentrations were obtained in plant compost of sunn hemp , with 2.05% and jack bean with 2.01 %. The lowest were obtained in the compost of elephant grass more poultry house litter and rice straw plus poultry house litter which did not differ regarding the content of this nutrient and it was 1.78 % and 1.76 % respectively. The highest concentration of phosphorus was obtained in the mixture of poultry house litter with elephant grass (2.83 %) and rice straw plus poultry house litter (2.72 %). The potassium concentration was similar between the composts coming from the different materials used. Calcium, magnesium, iron , manganese and zinc were presented in higher concentration in the composts of poultry house litter. The relationship between nutritional and mineral in organics is dependent on the raw material used in the composting.
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spelling Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materialsAvaliação da concentração e da relação de nutrientes na compostagem de diferentes matérias-primasorganiccompostorganic fertilizersorganic plant nutrition.Composto orgânicoadubos orgânicosnutrição orgânica de plantasAbstract: This research evaluated the concentration and ratio of nutrients in organic compost prepared with rice straw plus poultry house litter; elephant grass plus poultry house litter, jack bean and sunn hemp. Higher nitrogen concentrations were obtained in plant compost of sunn hemp , with 2.05% and jack bean with 2.01 %. The lowest were obtained in the compost of elephant grass more poultry house litter and rice straw plus poultry house litter which did not differ regarding the content of this nutrient and it was 1.78 % and 1.76 % respectively. The highest concentration of phosphorus was obtained in the mixture of poultry house litter with elephant grass (2.83 %) and rice straw plus poultry house litter (2.72 %). The potassium concentration was similar between the composts coming from the different materials used. Calcium, magnesium, iron , manganese and zinc were presented in higher concentration in the composts of poultry house litter. The relationship between nutritional and mineral in organics is dependent on the raw material used in the composting.Resumo: Neste trabalho foram avaliadas a concentração e a relação de nutrientes em compostos orgânicos elaborados com palha de arroz mais cama de frangos; capim-elefante mais cama de frangos; feijão-de-porco; e Crotalaria juncea. Maiores concentrações de nitrogênio foram obtidas nos compostos de plantas de crotalária, com 2,05%, e de feijão-de-porco, com 2,01%; e as menores nos compostos de capim-elefante mais cama de frangos e palha de arroz mais cama de frangos, que não diferiram entre si quanto ao teor desse nutriente, que foi de 1,78% e 1,76% respectivamente. A maior concentração de fósforo foi obtida nos compostos da mistura de cama de frangos com plantas de capim-elefante (2,83%) ou com palha de arroz (2,72%). A concentração de potássio foi semelhante entre os compostos oriundos das diferentes matérias-primas utilizadas. O cálcio, o magnésio, o ferro, o manganês e o zinco apresentaram-se em concentração mais elevada nos compostos que receberam cama de frangos. O valor nutricional e a relação entre os minerais nos compostos orgânicos foram dependentes da matéria-prima empregada na compostagem; logo, por meio de combinações adequadas, podem-se obter compostos que atendam a demanda nutricional específica de espécies vegetais. Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2017-10-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/184Agropecuária Catarinense Journal; Vol. 28 No. 1 (2015); 78-82Agropecuária Catarinense; v. 28 n. 1 (2015); 78-822525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/184/92Copyright (c) 2017 Revista Agropecuária Catarinenseinfo:eu-repo/semantics/openAccessSchallenberger, EuclidesRebelo, José AngeloCantú, Rafael Ricardo2020-07-07T04:51:41Zoai:ojs.publicacoes.epagri.sc.gov.br:article/184Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2020-07-07T04:51:41Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
Avaliação da concentração e da relação de nutrientes na compostagem de diferentes matérias-primas
title Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
spellingShingle Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
Schallenberger, Euclides
organiccompost
organic fertilizers
organic plant nutrition.
Composto orgânico
adubos orgânicos
nutrição orgânica de plantas
title_short Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
title_full Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
title_fullStr Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
title_full_unstemmed Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
title_sort Evaluation of concentration and and ratio of nutrientes in organic compost of different raw materials
author Schallenberger, Euclides
author_facet Schallenberger, Euclides
Rebelo, José Angelo
Cantú, Rafael Ricardo
author_role author
author2 Rebelo, José Angelo
Cantú, Rafael Ricardo
author2_role author
author
dc.contributor.author.fl_str_mv Schallenberger, Euclides
Rebelo, José Angelo
Cantú, Rafael Ricardo
dc.subject.por.fl_str_mv organiccompost
organic fertilizers
organic plant nutrition.
Composto orgânico
adubos orgânicos
nutrição orgânica de plantas
topic organiccompost
organic fertilizers
organic plant nutrition.
Composto orgânico
adubos orgânicos
nutrição orgânica de plantas
description Abstract: This research evaluated the concentration and ratio of nutrients in organic compost prepared with rice straw plus poultry house litter; elephant grass plus poultry house litter, jack bean and sunn hemp. Higher nitrogen concentrations were obtained in plant compost of sunn hemp , with 2.05% and jack bean with 2.01 %. The lowest were obtained in the compost of elephant grass more poultry house litter and rice straw plus poultry house litter which did not differ regarding the content of this nutrient and it was 1.78 % and 1.76 % respectively. The highest concentration of phosphorus was obtained in the mixture of poultry house litter with elephant grass (2.83 %) and rice straw plus poultry house litter (2.72 %). The potassium concentration was similar between the composts coming from the different materials used. Calcium, magnesium, iron , manganese and zinc were presented in higher concentration in the composts of poultry house litter. The relationship between nutritional and mineral in organics is dependent on the raw material used in the composting.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-26
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 https://publicacoes.epagri.sc.gov.br/rac/article/view/184
url https://publicacoes.epagri.sc.gov.br/rac/article/view/184
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/184/92
dc.rights.driver.fl_str_mv Copyright (c) 2017 Revista Agropecuária Catarinense
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2017 Revista Agropecuária Catarinense
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 28 No. 1 (2015); 78-82
Agropecuária Catarinense; v. 28 n. 1 (2015); 78-82
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
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