Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth
- Autores
- Behrends Kraemer, Filipe; Wehrends, Diana Patricia; Tobler, Anabella; Sainz, Daiana Soledad; Barbieri Oliveri, Lucas; Jungwirth, Linda; Fontana, Paula; Weigandt, Cristian; Fernández, Patricia L.; Altina, Melisa; Guerrero, Leandro D.; Pontiggia, Rodrigo; Erijman, Leonardo
- Año de publicación
- 2025
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Biosolids can be blended with edaphic components to formulate customized soil mixes (Technosols), where specific nutrient levels, moisture content, and other factors are tailored to support plant growth. The aim of this work was to evaluate constructed Technosols regarding specific physical, rheological, and biochemical characteristics, as well as for their ability to meet the growth requirements of rye grass. Soil horizons A and C, and quarry waste, were examined both individually as controls and in binary combinations with biosolids, main taining a ratio of 70:30 in a replicated pot experiment. After 35 days, half of the pots were seeded with ryegrass (Lolium perenne ssp). After 3,5 months, the following physical, chemical, and rheological properties were measured: bulk density; plastic limit; liquid limit; saturated hydraulic conductivity; aggregate stability, organic matter and total Kjeldahl nitrogen. Enzyme activities were determined using fluorogenic substrates, whereas total bacterial and fungal composition was assessed through qPCR and amplicon sequencing using respectively 16S rRNA gene and ITS gene primers. Biosolids-based Technosols exhibited soil-like behavior across various examined variables, such as aggregate stability, microbial community composition and the yield of harvested plant biomass. Changes in the physical and chemical characteristics of mixtures containing biosolids were accompanied by corresponding changes in enzyme activities, as well as by shifts in absolute bacterial and fungal abundance. Biosolid-based Technosols possess the capability to establish sustainable and effective aggregation conditions, maintaining satisfactory water retention levels, and fostering favorable microbiological and biochemical conditions to fulfill essential soil functions, including biomass production.
Instituto de Suelos
Fil: Behrends Kraemer, Filipe. Universidad de Buenos Aires. Facultad de Agronomia. Departamento de Ingenieria Agricola y Uso de la Tierra. Cátedra de Manejo y Conservación de Suelo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Wehrendt, Diana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina
Fil: Tobler, Anabella. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación; Argentina
Fil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Suelos; Argentina
Fil: Barbieri Oliveri, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina
Fil: Jungwirth, Linda. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina
Fil: Fontana, Julia. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina
Fil: Weigandt, Cristian. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Fernández, Patricia Lilia. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Manejo y Conservación de Suelos; Argentina
Fil: Altina, Melisa. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina
Fil: Guerrero, Leandro Demian. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina
Fil: Pontiggia, Rodrigo. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina
Fil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina. Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular “Dr Hector Maldonado” Argentina - Fuente
- European Journal of Soil Biology 124 : 103709 (March 2025)
- Materia
-
Technosols
Circular Economy
Biomass
Microbial Flora
Biosolids
Economía Circular
Biomasa
Flora Microbiana
Technosol
Biosólidos
Aggregate Stability
Estabilidad Agregada - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/23427
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Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growthBehrends Kraemer, FilipeWehrends, Diana PatriciaTobler, AnabellaSainz, Daiana SoledadBarbieri Oliveri, LucasJungwirth, LindaFontana, PaulaWeigandt, CristianFernández, Patricia L.Altina, MelisaGuerrero, Leandro D.Pontiggia, RodrigoErijman, LeonardoTechnosolsCircular EconomyBiomassMicrobial FloraBiosolidsEconomía CircularBiomasaFlora MicrobianaTechnosolBiosólidosAggregate StabilityEstabilidad AgregadaBiosolids can be blended with edaphic components to formulate customized soil mixes (Technosols), where specific nutrient levels, moisture content, and other factors are tailored to support plant growth. The aim of this work was to evaluate constructed Technosols regarding specific physical, rheological, and biochemical characteristics, as well as for their ability to meet the growth requirements of rye grass. Soil horizons A and C, and quarry waste, were examined both individually as controls and in binary combinations with biosolids, main taining a ratio of 70:30 in a replicated pot experiment. After 35 days, half of the pots were seeded with ryegrass (Lolium perenne ssp). After 3,5 months, the following physical, chemical, and rheological properties were measured: bulk density; plastic limit; liquid limit; saturated hydraulic conductivity; aggregate stability, organic matter and total Kjeldahl nitrogen. Enzyme activities were determined using fluorogenic substrates, whereas total bacterial and fungal composition was assessed through qPCR and amplicon sequencing using respectively 16S rRNA gene and ITS gene primers. Biosolids-based Technosols exhibited soil-like behavior across various examined variables, such as aggregate stability, microbial community composition and the yield of harvested plant biomass. Changes in the physical and chemical characteristics of mixtures containing biosolids were accompanied by corresponding changes in enzyme activities, as well as by shifts in absolute bacterial and fungal abundance. Biosolid-based Technosols possess the capability to establish sustainable and effective aggregation conditions, maintaining satisfactory water retention levels, and fostering favorable microbiological and biochemical conditions to fulfill essential soil functions, including biomass production.Instituto de SuelosFil: Behrends Kraemer, Filipe. Universidad de Buenos Aires. Facultad de Agronomia. Departamento de Ingenieria Agricola y Uso de la Tierra. Cátedra de Manejo y Conservación de Suelo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Wehrendt, Diana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; ArgentinaFil: Tobler, Anabella. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación; ArgentinaFil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Suelos; ArgentinaFil: Barbieri Oliveri, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; ArgentinaFil: Jungwirth, Linda. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; ArgentinaFil: Fontana, Julia. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, ArgentinaFil: Weigandt, Cristian. Universidad de Buenos Aires. Facultad de Agronomía; ArgentinaFil: Fernández, Patricia Lilia. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Manejo y Conservación de Suelos; ArgentinaFil: Altina, Melisa. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, ArgentinaFil: Guerrero, Leandro Demian. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; ArgentinaFil: Pontiggia, Rodrigo. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, ArgentinaFil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina. Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular “Dr Hector Maldonado” ArgentinaElsevier2025-08-14T11:31:38Z2025-08-14T11:31:38Z2025-01-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/23427https://www.sciencedirect.com/science/article/abs/pii/S11645563250000191164-55631778-3615https://doi.org/10.1016/j.ejsobi.2025.103709European Journal of Soil Biology 124 : 103709 (March 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)2025-09-29T13:47:28Zoai:localhost:20.500.12123/23427instacron: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 13:47:28.508INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
title |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
spellingShingle |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth Behrends Kraemer, Filipe Technosols Circular Economy Biomass Microbial Flora Biosolids Economía Circular Biomasa Flora Microbiana Technosol Biosólidos Aggregate Stability Estabilidad Agregada |
title_short |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
title_full |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
title_fullStr |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
title_full_unstemmed |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
title_sort |
Biosolids blended with edaphic supports mimic structural and biochemical features of natural soils and foster plant biomass growth |
dc.creator.none.fl_str_mv |
Behrends Kraemer, Filipe Wehrends, Diana Patricia Tobler, Anabella Sainz, Daiana Soledad Barbieri Oliveri, Lucas Jungwirth, Linda Fontana, Paula Weigandt, Cristian Fernández, Patricia L. Altina, Melisa Guerrero, Leandro D. Pontiggia, Rodrigo Erijman, Leonardo |
author |
Behrends Kraemer, Filipe |
author_facet |
Behrends Kraemer, Filipe Wehrends, Diana Patricia Tobler, Anabella Sainz, Daiana Soledad Barbieri Oliveri, Lucas Jungwirth, Linda Fontana, Paula Weigandt, Cristian Fernández, Patricia L. Altina, Melisa Guerrero, Leandro D. Pontiggia, Rodrigo Erijman, Leonardo |
author_role |
author |
author2 |
Wehrends, Diana Patricia Tobler, Anabella Sainz, Daiana Soledad Barbieri Oliveri, Lucas Jungwirth, Linda Fontana, Paula Weigandt, Cristian Fernández, Patricia L. Altina, Melisa Guerrero, Leandro D. Pontiggia, Rodrigo Erijman, Leonardo |
author2_role |
author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
Technosols Circular Economy Biomass Microbial Flora Biosolids Economía Circular Biomasa Flora Microbiana Technosol Biosólidos Aggregate Stability Estabilidad Agregada |
topic |
Technosols Circular Economy Biomass Microbial Flora Biosolids Economía Circular Biomasa Flora Microbiana Technosol Biosólidos Aggregate Stability Estabilidad Agregada |
dc.description.none.fl_txt_mv |
Biosolids can be blended with edaphic components to formulate customized soil mixes (Technosols), where specific nutrient levels, moisture content, and other factors are tailored to support plant growth. The aim of this work was to evaluate constructed Technosols regarding specific physical, rheological, and biochemical characteristics, as well as for their ability to meet the growth requirements of rye grass. Soil horizons A and C, and quarry waste, were examined both individually as controls and in binary combinations with biosolids, main taining a ratio of 70:30 in a replicated pot experiment. After 35 days, half of the pots were seeded with ryegrass (Lolium perenne ssp). After 3,5 months, the following physical, chemical, and rheological properties were measured: bulk density; plastic limit; liquid limit; saturated hydraulic conductivity; aggregate stability, organic matter and total Kjeldahl nitrogen. Enzyme activities were determined using fluorogenic substrates, whereas total bacterial and fungal composition was assessed through qPCR and amplicon sequencing using respectively 16S rRNA gene and ITS gene primers. Biosolids-based Technosols exhibited soil-like behavior across various examined variables, such as aggregate stability, microbial community composition and the yield of harvested plant biomass. Changes in the physical and chemical characteristics of mixtures containing biosolids were accompanied by corresponding changes in enzyme activities, as well as by shifts in absolute bacterial and fungal abundance. Biosolid-based Technosols possess the capability to establish sustainable and effective aggregation conditions, maintaining satisfactory water retention levels, and fostering favorable microbiological and biochemical conditions to fulfill essential soil functions, including biomass production. Instituto de Suelos Fil: Behrends Kraemer, Filipe. Universidad de Buenos Aires. Facultad de Agronomia. Departamento de Ingenieria Agricola y Uso de la Tierra. Cátedra de Manejo y Conservación de Suelo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Wehrendt, Diana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina Fil: Tobler, Anabella. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación; Argentina Fil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Suelos; Argentina Fil: Barbieri Oliveri, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina Fil: Jungwirth, Linda. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina Fil: Fontana, Julia. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina Fil: Weigandt, Cristian. Universidad de Buenos Aires. Facultad de Agronomía; Argentina Fil: Fernández, Patricia Lilia. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Manejo y Conservación de Suelos; Argentina Fil: Altina, Melisa. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina Fil: Guerrero, Leandro Demian. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina Fil: Pontiggia, Rodrigo. Benito Roggio Ambiente; Investigación, Desarrollo e Innovación, Buenos Aires, Argentina Fil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres”; Argentina. Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular “Dr Hector Maldonado” Argentina |
description |
Biosolids can be blended with edaphic components to formulate customized soil mixes (Technosols), where specific nutrient levels, moisture content, and other factors are tailored to support plant growth. The aim of this work was to evaluate constructed Technosols regarding specific physical, rheological, and biochemical characteristics, as well as for their ability to meet the growth requirements of rye grass. Soil horizons A and C, and quarry waste, were examined both individually as controls and in binary combinations with biosolids, main taining a ratio of 70:30 in a replicated pot experiment. After 35 days, half of the pots were seeded with ryegrass (Lolium perenne ssp). After 3,5 months, the following physical, chemical, and rheological properties were measured: bulk density; plastic limit; liquid limit; saturated hydraulic conductivity; aggregate stability, organic matter and total Kjeldahl nitrogen. Enzyme activities were determined using fluorogenic substrates, whereas total bacterial and fungal composition was assessed through qPCR and amplicon sequencing using respectively 16S rRNA gene and ITS gene primers. Biosolids-based Technosols exhibited soil-like behavior across various examined variables, such as aggregate stability, microbial community composition and the yield of harvested plant biomass. Changes in the physical and chemical characteristics of mixtures containing biosolids were accompanied by corresponding changes in enzyme activities, as well as by shifts in absolute bacterial and fungal abundance. Biosolid-based Technosols possess the capability to establish sustainable and effective aggregation conditions, maintaining satisfactory water retention levels, and fostering favorable microbiological and biochemical conditions to fulfill essential soil functions, including biomass production. |
publishDate |
2025 |
dc.date.none.fl_str_mv |
2025-08-14T11:31:38Z 2025-08-14T11:31:38Z 2025-01-24 |
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/20.500.12123/23427 https://www.sciencedirect.com/science/article/abs/pii/S1164556325000019 1164-5563 1778-3615 https://doi.org/10.1016/j.ejsobi.2025.103709 |
url |
http://hdl.handle.net/20.500.12123/23427 https://www.sciencedirect.com/science/article/abs/pii/S1164556325000019 https://doi.org/10.1016/j.ejsobi.2025.103709 |
identifier_str_mv |
1164-5563 1778-3615 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
eu_rights_str_mv |
restrictedAccess |
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 |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
European Journal of Soil Biology 124 : 103709 (March 2025) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
reponame_str |
INTA Digital (INTA) |
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INTA Digital (INTA) |
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Instituto Nacional de Tecnología Agropecuaria |
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INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
repository.mail.fl_str_mv |
tripaldi.nicolas@inta.gob.ar |
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