Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter

Autores
Masin, Carolina Elisabet; Fernandez, Maria Emilia; Lescano, Maia Raquel; Zalazar, Cristina Susana
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study, a combined treatment of composting and vermicomposting of poultry litter (PL), rice hulls (RH) and/or eucalyptus sawdust (ES) is carried out in order to obtain a high-quality organic fertilizer and avoid the environmental problems associated with the use of raw poultry manure and fresh agricultural waste materials. Methods The three composts mixtures were obtained mixing the individual waste organic materials in the following volume proportions: 1:3 RH/PL (M1); 1:2 ES/PL (M2) and 0.5:1:2 RH/ES/PL (M3). A second stage of vermicomposting using earthworms (Eisenia fetida ) was also applied. Physicochemical and biological parameters were recorded throughout the 120 days of composting and the 90 days of vermicomposting of the mixtures. Phytotoxicity tests were also performed at the end of the composting and vermicomposting times by means of Lactuca sativa, L. seed germination, to compare the quality of the organic fertilizers obtained. Results The combined treatment of composting and vermicomposting enhances the properties and quality of the final products, particularly electrical conductivity was markedly lower in all vermicomposts. Also, Germination Index values in vermicomposts were greater than 60% indicating the high quality of the product obtained, being the mixture 0.5RH:1ES:2PL that showed better quality and higher maturation degree. Conclusion The system that combines both processes (composting+vermicomposting) was effective to produce a stabilized organic fertilizer from poultry litter with other waste organic materials.
Fil: Masin, Carolina Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Fernandez, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Lescano, Maia Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Zalazar, Cristina Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Materia
POULTRY LITTER
LOCAL WASTES
EISENIA FETIDA
VERMICOMPOST
GERMINATION INDEX
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/108901
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litterMasin, Carolina ElisabetFernandez, Maria EmiliaLescano, Maia RaquelZalazar, Cristina SusanaPOULTRY LITTERLOCAL WASTESEISENIA FETIDAVERMICOMPOSTGERMINATION INDEXhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In this study, a combined treatment of composting and vermicomposting of poultry litter (PL), rice hulls (RH) and/or eucalyptus sawdust (ES) is carried out in order to obtain a high-quality organic fertilizer and avoid the environmental problems associated with the use of raw poultry manure and fresh agricultural waste materials. Methods The three composts mixtures were obtained mixing the individual waste organic materials in the following volume proportions: 1:3 RH/PL (M1); 1:2 ES/PL (M2) and 0.5:1:2 RH/ES/PL (M3). A second stage of vermicomposting using earthworms (Eisenia fetida ) was also applied. Physicochemical and biological parameters were recorded throughout the 120 days of composting and the 90 days of vermicomposting of the mixtures. Phytotoxicity tests were also performed at the end of the composting and vermicomposting times by means of Lactuca sativa, L. seed germination, to compare the quality of the organic fertilizers obtained. Results The combined treatment of composting and vermicomposting enhances the properties and quality of the final products, particularly electrical conductivity was markedly lower in all vermicomposts. Also, Germination Index values in vermicomposts were greater than 60% indicating the high quality of the product obtained, being the mixture 0.5RH:1ES:2PL that showed better quality and higher maturation degree. Conclusion The system that combines both processes (composting+vermicomposting) was effective to produce a stabilized organic fertilizer from poultry litter with other waste organic materials.Fil: Masin, Carolina Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Fernandez, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Lescano, Maia Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Zalazar, Cristina Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaIslamic Azad University–Isfahan Branch2020-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/108901Masin, Carolina Elisabet; Fernandez, Maria Emilia; Lescano, Maia Raquel; Zalazar, Cristina Susana; Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter; Islamic Azad University–Isfahan Branch; International Journal of Recycling of Organic Waste in Agriculture; 9; 3-2020; 1-122251-77152251-7715CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.30486/IJROWA.2020.1885790.1011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:05:54Zoai:ri.conicet.gov.ar:11336/108901instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:05:54.476CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
title Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
spellingShingle Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
Masin, Carolina Elisabet
POULTRY LITTER
LOCAL WASTES
EISENIA FETIDA
VERMICOMPOST
GERMINATION INDEX
title_short Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
title_full Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
title_fullStr Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
title_full_unstemmed Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
title_sort Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter
dc.creator.none.fl_str_mv Masin, Carolina Elisabet
Fernandez, Maria Emilia
Lescano, Maia Raquel
Zalazar, Cristina Susana
author Masin, Carolina Elisabet
author_facet Masin, Carolina Elisabet
Fernandez, Maria Emilia
Lescano, Maia Raquel
Zalazar, Cristina Susana
author_role author
author2 Fernandez, Maria Emilia
Lescano, Maia Raquel
Zalazar, Cristina Susana
author2_role author
author
author
dc.subject.none.fl_str_mv POULTRY LITTER
LOCAL WASTES
EISENIA FETIDA
VERMICOMPOST
GERMINATION INDEX
topic POULTRY LITTER
LOCAL WASTES
EISENIA FETIDA
VERMICOMPOST
GERMINATION INDEX
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study, a combined treatment of composting and vermicomposting of poultry litter (PL), rice hulls (RH) and/or eucalyptus sawdust (ES) is carried out in order to obtain a high-quality organic fertilizer and avoid the environmental problems associated with the use of raw poultry manure and fresh agricultural waste materials. Methods The three composts mixtures were obtained mixing the individual waste organic materials in the following volume proportions: 1:3 RH/PL (M1); 1:2 ES/PL (M2) and 0.5:1:2 RH/ES/PL (M3). A second stage of vermicomposting using earthworms (Eisenia fetida ) was also applied. Physicochemical and biological parameters were recorded throughout the 120 days of composting and the 90 days of vermicomposting of the mixtures. Phytotoxicity tests were also performed at the end of the composting and vermicomposting times by means of Lactuca sativa, L. seed germination, to compare the quality of the organic fertilizers obtained. Results The combined treatment of composting and vermicomposting enhances the properties and quality of the final products, particularly electrical conductivity was markedly lower in all vermicomposts. Also, Germination Index values in vermicomposts were greater than 60% indicating the high quality of the product obtained, being the mixture 0.5RH:1ES:2PL that showed better quality and higher maturation degree. Conclusion The system that combines both processes (composting+vermicomposting) was effective to produce a stabilized organic fertilizer from poultry litter with other waste organic materials.
Fil: Masin, Carolina Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Fernandez, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Lescano, Maia Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Zalazar, Cristina Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
description In this study, a combined treatment of composting and vermicomposting of poultry litter (PL), rice hulls (RH) and/or eucalyptus sawdust (ES) is carried out in order to obtain a high-quality organic fertilizer and avoid the environmental problems associated with the use of raw poultry manure and fresh agricultural waste materials. Methods The three composts mixtures were obtained mixing the individual waste organic materials in the following volume proportions: 1:3 RH/PL (M1); 1:2 ES/PL (M2) and 0.5:1:2 RH/ES/PL (M3). A second stage of vermicomposting using earthworms (Eisenia fetida ) was also applied. Physicochemical and biological parameters were recorded throughout the 120 days of composting and the 90 days of vermicomposting of the mixtures. Phytotoxicity tests were also performed at the end of the composting and vermicomposting times by means of Lactuca sativa, L. seed germination, to compare the quality of the organic fertilizers obtained. Results The combined treatment of composting and vermicomposting enhances the properties and quality of the final products, particularly electrical conductivity was markedly lower in all vermicomposts. Also, Germination Index values in vermicomposts were greater than 60% indicating the high quality of the product obtained, being the mixture 0.5RH:1ES:2PL that showed better quality and higher maturation degree. Conclusion The system that combines both processes (composting+vermicomposting) was effective to produce a stabilized organic fertilizer from poultry litter with other waste organic materials.
publishDate 2020
dc.date.none.fl_str_mv 2020-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/108901
Masin, Carolina Elisabet; Fernandez, Maria Emilia; Lescano, Maia Raquel; Zalazar, Cristina Susana; Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter; Islamic Azad University–Isfahan Branch; International Journal of Recycling of Organic Waste in Agriculture; 9; 3-2020; 1-12
2251-7715
2251-7715
CONICET Digital
CONICET
url http://hdl.handle.net/11336/108901
identifier_str_mv Masin, Carolina Elisabet; Fernandez, Maria Emilia; Lescano, Maia Raquel; Zalazar, Cristina Susana; Bioconversion of agro-industrial wastes: Combined compost and vermicompost processes using Eisenia fetida for stabilization of poultry litter; Islamic Azad University–Isfahan Branch; International Journal of Recycling of Organic Waste in Agriculture; 9; 3-2020; 1-12
2251-7715
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.30486/IJROWA.2020.1885790.1011
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Islamic Azad University–Isfahan Branch
publisher.none.fl_str_mv Islamic Azad University–Isfahan Branch
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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