Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar

Autores
Dominchin, Maria Florencia; Barbero, Florencia Magalí; Verdenelli, Romina Aylén; Paolinelli, Marcos; Aoki, Antonio; Faggioli, Valeria Soledad; Meriles, José Manuel
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Using organic wastes for biochar production represents an innovative approach to waste management, facilitating safe residue disposal while producing a soil amendment by-product. The characteristics of biochar strongly depend on the chemical composition of the feedstock utilised in its production. Consequently, even within the same agroecosystem, different types of biochar may produce varying effects on soil chemistry and biology. In a greenhouse experiment, we assessed the impact of poultry manure and peanut shell biochars on soil chemical properties and their effects on microbial community structure, abundance, diversity and functions analysed through biochemical and molecular approaches. Thus, a two-factor experimental design was established, considering biochar type (poultry manure and peanut shell biochars) and rate (0%, 1%, and 3% w/w). Our findings highlighted that the intrinsic properties of biochar significantly influenced its ability to induce changes in the analysed variables. Poultry manure biochar exhibited greater efficacy in increasing soil pH and EC, simultaneously enhancing fungal and total biomasses. Meanwhile, peanut shell biochar increased N content and decreased C/N, slightly impacting fungal and total biomasses. The effects of biochars on FAMEs and chemical variables were dose-dependent; the higher the application rate, the greater the observed effect. Interestingly, different biochar types affected distinct bacterial taxa abundances. Among the dominant Phyla, while poultry manure biochar increased the relative abundance of Chloroflexi and decreased that of Proteobacteria, peanut shell biochar increased Acidobacteria and reduced Firmicutes phyla. The biochar rate did not affect bacterial abundance. Notably, only peanut shell biochar increased bacterial richness. Poultry manure biochar positively impacted functions related to metabolism, whereas the effect of peanut shell biochar was less evident. Our study revealed that the intrinsic characteristics of biochar significantly modulate the structure and functionality of the soil microbial community. Therefore, understanding the inherent characteristics of biochar is crucial to promoting the development of specific groups of soil microorganisms, thus optimising the cycling of essential nutrients.
EEA Mendoza
Fil: Dominchin, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina
Fil: Barbero, Florencia Magalí. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina
Fil: Paolinelli, Marcos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina.
Fil: Aoki, Antonio. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina.
Fil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Córdoba, Argentina
Fil: Meriles, José Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina.
Fuente
Annals of Applied Biology : 1-16. (January 2025)
Materia
Biochar
Suelo
Diversidad Microbiana
Microorganismos del Suelo
Calidad del Suelo
Secuencia de ADN
Soil
Microbial Diversity
Soil Microorganisms
Soil Quality
DNA Sequences
DNA Sequencing
FAMEs
Nivel de accesibilidad
acceso restringido
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/21589
Acceder
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oai_identifier_str oai:localhost:20.500.12123/21589
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biocharDominchin, Maria FlorenciaBarbero, Florencia MagalíVerdenelli, Romina AylénPaolinelli, MarcosAoki, AntonioFaggioli, Valeria SoledadMeriles, José ManuelBiocharSueloDiversidad MicrobianaMicroorganismos del SueloCalidad del SueloSecuencia de ADNSoilMicrobial DiversitySoil MicroorganismsSoil QualityDNA SequencesDNA SequencingFAMEsUsing organic wastes for biochar production represents an innovative approach to waste management, facilitating safe residue disposal while producing a soil amendment by-product. The characteristics of biochar strongly depend on the chemical composition of the feedstock utilised in its production. Consequently, even within the same agroecosystem, different types of biochar may produce varying effects on soil chemistry and biology. In a greenhouse experiment, we assessed the impact of poultry manure and peanut shell biochars on soil chemical properties and their effects on microbial community structure, abundance, diversity and functions analysed through biochemical and molecular approaches. Thus, a two-factor experimental design was established, considering biochar type (poultry manure and peanut shell biochars) and rate (0%, 1%, and 3% w/w). Our findings highlighted that the intrinsic properties of biochar significantly influenced its ability to induce changes in the analysed variables. Poultry manure biochar exhibited greater efficacy in increasing soil pH and EC, simultaneously enhancing fungal and total biomasses. Meanwhile, peanut shell biochar increased N content and decreased C/N, slightly impacting fungal and total biomasses. The effects of biochars on FAMEs and chemical variables were dose-dependent; the higher the application rate, the greater the observed effect. Interestingly, different biochar types affected distinct bacterial taxa abundances. Among the dominant Phyla, while poultry manure biochar increased the relative abundance of Chloroflexi and decreased that of Proteobacteria, peanut shell biochar increased Acidobacteria and reduced Firmicutes phyla. The biochar rate did not affect bacterial abundance. Notably, only peanut shell biochar increased bacterial richness. Poultry manure biochar positively impacted functions related to metabolism, whereas the effect of peanut shell biochar was less evident. Our study revealed that the intrinsic characteristics of biochar significantly modulate the structure and functionality of the soil microbial community. Therefore, understanding the inherent characteristics of biochar is crucial to promoting the development of specific groups of soil microorganisms, thus optimising the cycling of essential nutrients.EEA MendozaFil: Dominchin, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; ArgentinaFil: Barbero, Florencia Magalí. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Verdenelli, Romina Aylén. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; ArgentinaFil: Paolinelli, Marcos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina.Fil: Aoki, Antonio. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina.Fil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Córdoba, ArgentinaFil: Meriles, José Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina.Wiley2025-03-07T11:12:47Z2025-03-07T11:12:47Z2025-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/21589https://onlinelibrary.wiley.com/doi/10.1111/aab.700011744-73480003-4746https://doi.org/10.1111/aab.70001Annals of Applied Biology : 1-16. (January 2025)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:47:10Zoai:localhost:20.500.12123/21589instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:47:11.337INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
title Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
spellingShingle Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
Dominchin, Maria Florencia
Biochar
Suelo
Diversidad Microbiana
Microorganismos del Suelo
Calidad del Suelo
Secuencia de ADN
Soil
Microbial Diversity
Soil Microorganisms
Soil Quality
DNA Sequences
DNA Sequencing
FAMEs
title_short Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
title_full Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
title_fullStr Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
title_full_unstemmed Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
title_sort Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar
dc.creator.none.fl_str_mv Dominchin, Maria Florencia
Barbero, Florencia Magalí
Verdenelli, Romina Aylén
Paolinelli, Marcos
Aoki, Antonio
Faggioli, Valeria Soledad
Meriles, José Manuel
author Dominchin, Maria Florencia
author_facet Dominchin, Maria Florencia
Barbero, Florencia Magalí
Verdenelli, Romina Aylén
Paolinelli, Marcos
Aoki, Antonio
Faggioli, Valeria Soledad
Meriles, José Manuel
author_role author
author2 Barbero, Florencia Magalí
Verdenelli, Romina Aylén
Paolinelli, Marcos
Aoki, Antonio
Faggioli, Valeria Soledad
Meriles, José Manuel
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Biochar
Suelo
Diversidad Microbiana
Microorganismos del Suelo
Calidad del Suelo
Secuencia de ADN
Soil
Microbial Diversity
Soil Microorganisms
Soil Quality
DNA Sequences
DNA Sequencing
FAMEs
topic Biochar
Suelo
Diversidad Microbiana
Microorganismos del Suelo
Calidad del Suelo
Secuencia de ADN
Soil
Microbial Diversity
Soil Microorganisms
Soil Quality
DNA Sequences
DNA Sequencing
FAMEs
dc.description.none.fl_txt_mv Using organic wastes for biochar production represents an innovative approach to waste management, facilitating safe residue disposal while producing a soil amendment by-product. The characteristics of biochar strongly depend on the chemical composition of the feedstock utilised in its production. Consequently, even within the same agroecosystem, different types of biochar may produce varying effects on soil chemistry and biology. In a greenhouse experiment, we assessed the impact of poultry manure and peanut shell biochars on soil chemical properties and their effects on microbial community structure, abundance, diversity and functions analysed through biochemical and molecular approaches. Thus, a two-factor experimental design was established, considering biochar type (poultry manure and peanut shell biochars) and rate (0%, 1%, and 3% w/w). Our findings highlighted that the intrinsic properties of biochar significantly influenced its ability to induce changes in the analysed variables. Poultry manure biochar exhibited greater efficacy in increasing soil pH and EC, simultaneously enhancing fungal and total biomasses. Meanwhile, peanut shell biochar increased N content and decreased C/N, slightly impacting fungal and total biomasses. The effects of biochars on FAMEs and chemical variables were dose-dependent; the higher the application rate, the greater the observed effect. Interestingly, different biochar types affected distinct bacterial taxa abundances. Among the dominant Phyla, while poultry manure biochar increased the relative abundance of Chloroflexi and decreased that of Proteobacteria, peanut shell biochar increased Acidobacteria and reduced Firmicutes phyla. The biochar rate did not affect bacterial abundance. Notably, only peanut shell biochar increased bacterial richness. Poultry manure biochar positively impacted functions related to metabolism, whereas the effect of peanut shell biochar was less evident. Our study revealed that the intrinsic characteristics of biochar significantly modulate the structure and functionality of the soil microbial community. Therefore, understanding the inherent characteristics of biochar is crucial to promoting the development of specific groups of soil microorganisms, thus optimising the cycling of essential nutrients.
EEA Mendoza
Fil: Dominchin, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Dominchin, Maria Florencia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina
Fil: Barbero, Florencia Magalí. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Barbero, Florencia Magalí. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Verdenelli, Romina Aylén. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina
Fil: Paolinelli, Marcos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina.
Fil: Aoki, Antonio. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina.
Fil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Córdoba, Argentina
Fil: Meriles, José Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Instituto Multidisciplinario de Biología Vegetal (IMBIV); Argentina.
Fil: Meriles, José Manuel. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Ciencia y Tecnología de los Alimentos; Argentina.
description Using organic wastes for biochar production represents an innovative approach to waste management, facilitating safe residue disposal while producing a soil amendment by-product. The characteristics of biochar strongly depend on the chemical composition of the feedstock utilised in its production. Consequently, even within the same agroecosystem, different types of biochar may produce varying effects on soil chemistry and biology. In a greenhouse experiment, we assessed the impact of poultry manure and peanut shell biochars on soil chemical properties and their effects on microbial community structure, abundance, diversity and functions analysed through biochemical and molecular approaches. Thus, a two-factor experimental design was established, considering biochar type (poultry manure and peanut shell biochars) and rate (0%, 1%, and 3% w/w). Our findings highlighted that the intrinsic properties of biochar significantly influenced its ability to induce changes in the analysed variables. Poultry manure biochar exhibited greater efficacy in increasing soil pH and EC, simultaneously enhancing fungal and total biomasses. Meanwhile, peanut shell biochar increased N content and decreased C/N, slightly impacting fungal and total biomasses. The effects of biochars on FAMEs and chemical variables were dose-dependent; the higher the application rate, the greater the observed effect. Interestingly, different biochar types affected distinct bacterial taxa abundances. Among the dominant Phyla, while poultry manure biochar increased the relative abundance of Chloroflexi and decreased that of Proteobacteria, peanut shell biochar increased Acidobacteria and reduced Firmicutes phyla. The biochar rate did not affect bacterial abundance. Notably, only peanut shell biochar increased bacterial richness. Poultry manure biochar positively impacted functions related to metabolism, whereas the effect of peanut shell biochar was less evident. Our study revealed that the intrinsic characteristics of biochar significantly modulate the structure and functionality of the soil microbial community. Therefore, understanding the inherent characteristics of biochar is crucial to promoting the development of specific groups of soil microorganisms, thus optimising the cycling of essential nutrients.
publishDate 2025
dc.date.none.fl_str_mv 2025-03-07T11:12:47Z
2025-03-07T11:12:47Z
2025-01
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/20.500.12123/21589
https://onlinelibrary.wiley.com/doi/10.1111/aab.70001
1744-7348
0003-4746
https://doi.org/10.1111/aab.70001
url http://hdl.handle.net/20.500.12123/21589
https://onlinelibrary.wiley.com/doi/10.1111/aab.70001
https://doi.org/10.1111/aab.70001
identifier_str_mv 1744-7348
0003-4746
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
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rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv Annals of Applied Biology : 1-16. (January 2025)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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