Mollisol: biological characterization under zero tillage with different crops sequences

Autores
Silvestro, Luciana Belén; Biganzoli, Fernando; Forján, H.; Albanesi, A.; Arambarri, Angélica Margarita; Manso, Lucrecia; Moreno, Maria Virginia
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Zero tillage practices have a direct effect on soil microbial communities modifying soil productivity and sustainability. The crop sequences used can be change afore mentioned properties too. In this study we evaluated the effect of crop sequences under zero till management on soil biological and chemical properties. These were soil vertical distribution of soil organic carbon, soil basal respiration, and dehydrogenase, acid phosphatase, and urease activity along a seasonal year and at different soil depths, on a long-term field experiment The sequences included in this study were: I. single crop per year (sunflower-wheat-sorghum-soybean); II. mixed agriculture/livestock with pastures, without using winter or summer 9forages (wheat sorghum/soybean-canola-pasture); III. winter management (wheat-canola- barley-late soybean); IV. mixed with annual feed crop (wheat-oat/Vicia sativa- soybean or sunflower) and V. intensive management (wheat-barley-canola, with alternation of soybean or late soybean). Soil organic carbon decreased with increasing depth, depending on sequences 13(Pseq x depth = 0.0173). Soil basal respiration was higher in the 0-5 cm layer than in the 10-20 cm layer of the topsoil irrespectively of the crop sequences (Pdepth = 0.0062). Dehydrogenase, acid phosphatase and urease activity were affected by crop sequences, sampling season and depth. Mixed sequences (sequences II and IV), including perennial pastures or annual feedcrop could favor dehydrogenase and phosphatase activity. Sequences with cover crops (sequences II and IV) could favor microbial activity and therefore improve soil quality.
Fil: Silvestro, Luciana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina
Fil: Biganzoli, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Forján, H.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Albanesi, A.. Universidad Nacional de Santiago del Estero. Facultad de Agronomia y Agroindustrias; Argentina
Fil: Arambarri, Angélica Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina
Fil: Manso, Lucrecia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Moreno, Maria Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina
Materia
Zero Tillage
Long term assay
Crop Sequences
Enzyme activities
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/28637
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/28637
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mollisol: biological characterization under zero tillage with different crops sequencesSilvestro, Luciana BelénBiganzoli, FernandoForján, H.Albanesi, A.Arambarri, Angélica MargaritaManso, LucreciaMoreno, Maria VirginiaZero TillageLong term assayCrop SequencesEnzyme activitieshttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Zero tillage practices have a direct effect on soil microbial communities modifying soil productivity and sustainability. The crop sequences used can be change afore mentioned properties too. In this study we evaluated the effect of crop sequences under zero till management on soil biological and chemical properties. These were soil vertical distribution of soil organic carbon, soil basal respiration, and dehydrogenase, acid phosphatase, and urease activity along a seasonal year and at different soil depths, on a long-term field experiment The sequences included in this study were: I. single crop per year (sunflower-wheat-sorghum-soybean); II. mixed agriculture/livestock with pastures, without using winter or summer 9forages (wheat sorghum/soybean-canola-pasture); III. winter management (wheat-canola- barley-late soybean); IV. mixed with annual feed crop (wheat-oat/Vicia sativa- soybean or sunflower) and V. intensive management (wheat-barley-canola, with alternation of soybean or late soybean). Soil organic carbon decreased with increasing depth, depending on sequences 13(Pseq x depth = 0.0173). Soil basal respiration was higher in the 0-5 cm layer than in the 10-20 cm layer of the topsoil irrespectively of the crop sequences (Pdepth = 0.0062). Dehydrogenase, acid phosphatase and urease activity were affected by crop sequences, sampling season and depth. Mixed sequences (sequences II and IV), including perennial pastures or annual feedcrop could favor dehydrogenase and phosphatase activity. Sequences with cover crops (sequences II and IV) could favor microbial activity and therefore improve soil quality.Fil: Silvestro, Luciana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; ArgentinaFil: Biganzoli, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía; ArgentinaFil: Forján, H.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; ArgentinaFil: Albanesi, A.. Universidad Nacional de Santiago del Estero. Facultad de Agronomia y Agroindustrias; ArgentinaFil: Arambarri, Angélica Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; ArgentinaFil: Manso, Lucrecia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; ArgentinaFil: Moreno, Maria Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; ArgentinaTarbiat Modares University2017-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/28637Silvestro, Luciana Belén; Biganzoli, Fernando; Forján, H.; Albanesi, A.; Arambarri, Angélica Margarita; et al.; Mollisol: biological characterization under zero tillage with different crops sequences; Tarbiat Modares University; Journal of Agricultural Science and Technology; 19; 1; 1-2017; 245-2571680-7073CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://jast.modares.ac.ir/article_15959_0.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:48:12Zoai:ri.conicet.gov.ar:11336/28637instacron: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 09:48:13.084CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mollisol: biological characterization under zero tillage with different crops sequences
title Mollisol: biological characterization under zero tillage with different crops sequences
spellingShingle Mollisol: biological characterization under zero tillage with different crops sequences
Silvestro, Luciana Belén
Zero Tillage
Long term assay
Crop Sequences
Enzyme activities
title_short Mollisol: biological characterization under zero tillage with different crops sequences
title_full Mollisol: biological characterization under zero tillage with different crops sequences
title_fullStr Mollisol: biological characterization under zero tillage with different crops sequences
title_full_unstemmed Mollisol: biological characterization under zero tillage with different crops sequences
title_sort Mollisol: biological characterization under zero tillage with different crops sequences
dc.creator.none.fl_str_mv Silvestro, Luciana Belén
Biganzoli, Fernando
Forján, H.
Albanesi, A.
Arambarri, Angélica Margarita
Manso, Lucrecia
Moreno, Maria Virginia
author Silvestro, Luciana Belén
author_facet Silvestro, Luciana Belén
Biganzoli, Fernando
Forján, H.
Albanesi, A.
Arambarri, Angélica Margarita
Manso, Lucrecia
Moreno, Maria Virginia
author_role author
author2 Biganzoli, Fernando
Forján, H.
Albanesi, A.
Arambarri, Angélica Margarita
Manso, Lucrecia
Moreno, Maria Virginia
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Zero Tillage
Long term assay
Crop Sequences
Enzyme activities
topic Zero Tillage
Long term assay
Crop Sequences
Enzyme activities
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Zero tillage practices have a direct effect on soil microbial communities modifying soil productivity and sustainability. The crop sequences used can be change afore mentioned properties too. In this study we evaluated the effect of crop sequences under zero till management on soil biological and chemical properties. These were soil vertical distribution of soil organic carbon, soil basal respiration, and dehydrogenase, acid phosphatase, and urease activity along a seasonal year and at different soil depths, on a long-term field experiment The sequences included in this study were: I. single crop per year (sunflower-wheat-sorghum-soybean); II. mixed agriculture/livestock with pastures, without using winter or summer 9forages (wheat sorghum/soybean-canola-pasture); III. winter management (wheat-canola- barley-late soybean); IV. mixed with annual feed crop (wheat-oat/Vicia sativa- soybean or sunflower) and V. intensive management (wheat-barley-canola, with alternation of soybean or late soybean). Soil organic carbon decreased with increasing depth, depending on sequences 13(Pseq x depth = 0.0173). Soil basal respiration was higher in the 0-5 cm layer than in the 10-20 cm layer of the topsoil irrespectively of the crop sequences (Pdepth = 0.0062). Dehydrogenase, acid phosphatase and urease activity were affected by crop sequences, sampling season and depth. Mixed sequences (sequences II and IV), including perennial pastures or annual feedcrop could favor dehydrogenase and phosphatase activity. Sequences with cover crops (sequences II and IV) could favor microbial activity and therefore improve soil quality.
Fil: Silvestro, Luciana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina
Fil: Biganzoli, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Forján, H.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Albanesi, A.. Universidad Nacional de Santiago del Estero. Facultad de Agronomia y Agroindustrias; Argentina
Fil: Arambarri, Angélica Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina
Fil: Manso, Lucrecia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Moreno, Maria Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina
description Zero tillage practices have a direct effect on soil microbial communities modifying soil productivity and sustainability. The crop sequences used can be change afore mentioned properties too. In this study we evaluated the effect of crop sequences under zero till management on soil biological and chemical properties. These were soil vertical distribution of soil organic carbon, soil basal respiration, and dehydrogenase, acid phosphatase, and urease activity along a seasonal year and at different soil depths, on a long-term field experiment The sequences included in this study were: I. single crop per year (sunflower-wheat-sorghum-soybean); II. mixed agriculture/livestock with pastures, without using winter or summer 9forages (wheat sorghum/soybean-canola-pasture); III. winter management (wheat-canola- barley-late soybean); IV. mixed with annual feed crop (wheat-oat/Vicia sativa- soybean or sunflower) and V. intensive management (wheat-barley-canola, with alternation of soybean or late soybean). Soil organic carbon decreased with increasing depth, depending on sequences 13(Pseq x depth = 0.0173). Soil basal respiration was higher in the 0-5 cm layer than in the 10-20 cm layer of the topsoil irrespectively of the crop sequences (Pdepth = 0.0062). Dehydrogenase, acid phosphatase and urease activity were affected by crop sequences, sampling season and depth. Mixed sequences (sequences II and IV), including perennial pastures or annual feedcrop could favor dehydrogenase and phosphatase activity. Sequences with cover crops (sequences II and IV) could favor microbial activity and therefore improve soil quality.
publishDate 2017
dc.date.none.fl_str_mv 2017-01
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/11336/28637
Silvestro, Luciana Belén; Biganzoli, Fernando; Forján, H.; Albanesi, A.; Arambarri, Angélica Margarita; et al.; Mollisol: biological characterization under zero tillage with different crops sequences; Tarbiat Modares University; Journal of Agricultural Science and Technology; 19; 1; 1-2017; 245-257
1680-7073
CONICET Digital
CONICET
url http://hdl.handle.net/11336/28637
identifier_str_mv Silvestro, Luciana Belén; Biganzoli, Fernando; Forján, H.; Albanesi, A.; Arambarri, Angélica Margarita; et al.; Mollisol: biological characterization under zero tillage with different crops sequences; Tarbiat Modares University; Journal of Agricultural Science and Technology; 19; 1; 1-2017; 245-257
1680-7073
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://jast.modares.ac.ir/article_15959_0.html
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Tarbiat Modares University
publisher.none.fl_str_mv Tarbiat Modares University
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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