Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium

Autores
Reyes Moreno, Giovanni; Fernandez, Maria Elena; Darghan Contreras, Enrique
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Biochar is a charcoal-like substance produced by pyrolisis of organic material from agricultural and forestry wastes, that can improve soil and substrates physical and chemical properties in the field and in plant nurseries. Despite some studies showing the advantages of its use in forestry nurseries, other studies show that biochar effects on seedling growth and quality are variable, and depends on the specific properties of the biochar and the particular species response to it. The objective of this study was to evaluate, through the analysis of the substrate and plant measurements, the effect of biochar produced from Acacia mangium Willd wood residues on the production of the same species seedlings. An experiment with complete factorial design, in a completely randomized arrangement, was established, with 9 treatments resulting from the combination of A. mangium biochar (BAM) and synthetic fertilizer (FS), with 3 dose levels for BAM: 0, 40, and 80 ton · ha−1 and 3 levels for the FS: 0% 50% and 100% of common fertilizer practice in the studied region of Colombia. The quality of the seedlings was estimated using the Dickson index (DQI), which considers the size and biomass allocation of the plant. The addition of BAM + FS increased the cationic exchange capacity, nitrogen, phosphorus, organic matter and carbon in the substrate without modifying the pH or the concentrations of calcium and potassium. Foliar analysis showed an increase in these cations in BAM treatments. An increase of over 130% was found in the DQI of seedlings with BAM + FS, but an intermediate dose of both elements was required to achieve this improvement in seedling quality. Neither of the two fertilizer alternatives alone resulted in good seedling quality.
Fil: Reyes Moreno, Giovanni. Instituto de Investigación de Recursos Biológicos Alexander von Humboldt; Colombia
Fil: Fernandez, Maria Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible - Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina
Fil: Darghan Contreras, Enrique. Universidad Nacional de Colombia; Colombia
Materia
AGROECOLOGY
AGROECOSYSTEM
ORGANIC AMENDMENTS
ORGANIC SUBSTRATES
PYROLYSIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/176710
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oai_identifier_str oai:ri.conicet.gov.ar:11336/176710
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network_name_str CONICET Digital (CONICET)
spelling Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangiumReyes Moreno, GiovanniFernandez, Maria ElenaDarghan Contreras, EnriqueAGROECOLOGYAGROECOSYSTEMORGANIC AMENDMENTSORGANIC SUBSTRATESPYROLYSIShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Biochar is a charcoal-like substance produced by pyrolisis of organic material from agricultural and forestry wastes, that can improve soil and substrates physical and chemical properties in the field and in plant nurseries. Despite some studies showing the advantages of its use in forestry nurseries, other studies show that biochar effects on seedling growth and quality are variable, and depends on the specific properties of the biochar and the particular species response to it. The objective of this study was to evaluate, through the analysis of the substrate and plant measurements, the effect of biochar produced from Acacia mangium Willd wood residues on the production of the same species seedlings. An experiment with complete factorial design, in a completely randomized arrangement, was established, with 9 treatments resulting from the combination of A. mangium biochar (BAM) and synthetic fertilizer (FS), with 3 dose levels for BAM: 0, 40, and 80 ton · ha−1 and 3 levels for the FS: 0% 50% and 100% of common fertilizer practice in the studied region of Colombia. The quality of the seedlings was estimated using the Dickson index (DQI), which considers the size and biomass allocation of the plant. The addition of BAM + FS increased the cationic exchange capacity, nitrogen, phosphorus, organic matter and carbon in the substrate without modifying the pH or the concentrations of calcium and potassium. Foliar analysis showed an increase in these cations in BAM treatments. An increase of over 130% was found in the DQI of seedlings with BAM + FS, but an intermediate dose of both elements was required to achieve this improvement in seedling quality. Neither of the two fertilizer alternatives alone resulted in good seedling quality.Fil: Reyes Moreno, Giovanni. Instituto de Investigación de Recursos Biológicos Alexander von Humboldt; ColombiaFil: Fernandez, Maria Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible - Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; ArgentinaFil: Darghan Contreras, Enrique. Universidad Nacional de Colombia; ColombiaElsevier2021-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/176710Reyes Moreno, Giovanni; Fernandez, Maria Elena; Darghan Contreras, Enrique; Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium; Elsevier; Journal of the Saudi Society of Agricultural Sciences; 20; 6; 4-2021; 371-3781658-077XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1658077X21000473info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jssas.2021.04.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:01:52Zoai:ri.conicet.gov.ar:11336/176710instacron: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:34982025-10-15 15:01:53.262CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
title Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
spellingShingle Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
Reyes Moreno, Giovanni
AGROECOLOGY
AGROECOSYSTEM
ORGANIC AMENDMENTS
ORGANIC SUBSTRATES
PYROLYSIS
title_short Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
title_full Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
title_fullStr Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
title_full_unstemmed Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
title_sort Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium
dc.creator.none.fl_str_mv Reyes Moreno, Giovanni
Fernandez, Maria Elena
Darghan Contreras, Enrique
author Reyes Moreno, Giovanni
author_facet Reyes Moreno, Giovanni
Fernandez, Maria Elena
Darghan Contreras, Enrique
author_role author
author2 Fernandez, Maria Elena
Darghan Contreras, Enrique
author2_role author
author
dc.subject.none.fl_str_mv AGROECOLOGY
AGROECOSYSTEM
ORGANIC AMENDMENTS
ORGANIC SUBSTRATES
PYROLYSIS
topic AGROECOLOGY
AGROECOSYSTEM
ORGANIC AMENDMENTS
ORGANIC SUBSTRATES
PYROLYSIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Biochar is a charcoal-like substance produced by pyrolisis of organic material from agricultural and forestry wastes, that can improve soil and substrates physical and chemical properties in the field and in plant nurseries. Despite some studies showing the advantages of its use in forestry nurseries, other studies show that biochar effects on seedling growth and quality are variable, and depends on the specific properties of the biochar and the particular species response to it. The objective of this study was to evaluate, through the analysis of the substrate and plant measurements, the effect of biochar produced from Acacia mangium Willd wood residues on the production of the same species seedlings. An experiment with complete factorial design, in a completely randomized arrangement, was established, with 9 treatments resulting from the combination of A. mangium biochar (BAM) and synthetic fertilizer (FS), with 3 dose levels for BAM: 0, 40, and 80 ton · ha−1 and 3 levels for the FS: 0% 50% and 100% of common fertilizer practice in the studied region of Colombia. The quality of the seedlings was estimated using the Dickson index (DQI), which considers the size and biomass allocation of the plant. The addition of BAM + FS increased the cationic exchange capacity, nitrogen, phosphorus, organic matter and carbon in the substrate without modifying the pH or the concentrations of calcium and potassium. Foliar analysis showed an increase in these cations in BAM treatments. An increase of over 130% was found in the DQI of seedlings with BAM + FS, but an intermediate dose of both elements was required to achieve this improvement in seedling quality. Neither of the two fertilizer alternatives alone resulted in good seedling quality.
Fil: Reyes Moreno, Giovanni. Instituto de Investigación de Recursos Biológicos Alexander von Humboldt; Colombia
Fil: Fernandez, Maria Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible - Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina
Fil: Darghan Contreras, Enrique. Universidad Nacional de Colombia; Colombia
description Biochar is a charcoal-like substance produced by pyrolisis of organic material from agricultural and forestry wastes, that can improve soil and substrates physical and chemical properties in the field and in plant nurseries. Despite some studies showing the advantages of its use in forestry nurseries, other studies show that biochar effects on seedling growth and quality are variable, and depends on the specific properties of the biochar and the particular species response to it. The objective of this study was to evaluate, through the analysis of the substrate and plant measurements, the effect of biochar produced from Acacia mangium Willd wood residues on the production of the same species seedlings. An experiment with complete factorial design, in a completely randomized arrangement, was established, with 9 treatments resulting from the combination of A. mangium biochar (BAM) and synthetic fertilizer (FS), with 3 dose levels for BAM: 0, 40, and 80 ton · ha−1 and 3 levels for the FS: 0% 50% and 100% of common fertilizer practice in the studied region of Colombia. The quality of the seedlings was estimated using the Dickson index (DQI), which considers the size and biomass allocation of the plant. The addition of BAM + FS increased the cationic exchange capacity, nitrogen, phosphorus, organic matter and carbon in the substrate without modifying the pH or the concentrations of calcium and potassium. Foliar analysis showed an increase in these cations in BAM treatments. An increase of over 130% was found in the DQI of seedlings with BAM + FS, but an intermediate dose of both elements was required to achieve this improvement in seedling quality. Neither of the two fertilizer alternatives alone resulted in good seedling quality.
publishDate 2021
dc.date.none.fl_str_mv 2021-04
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/11336/176710
Reyes Moreno, Giovanni; Fernandez, Maria Elena; Darghan Contreras, Enrique; Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium; Elsevier; Journal of the Saudi Society of Agricultural Sciences; 20; 6; 4-2021; 371-378
1658-077X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/176710
identifier_str_mv Reyes Moreno, Giovanni; Fernandez, Maria Elena; Darghan Contreras, Enrique; Balanced mixture of biochar and synthetic fertilizer increases seedling quality of Acacia mangium; Elsevier; Journal of the Saudi Society of Agricultural Sciences; 20; 6; 4-2021; 371-378
1658-077X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1658077X21000473
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jssas.2021.04.004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 13.22299

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