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Abstract
Stocking rate adjustment in grazing management is recommended as a management tool to sustain productivity and improve soil health of permanent grassland ecosystems. The aim of this project was to assess the effect of stocking rates under continuous grazing or simple levels of rotational grazing systems on the local environment, when using a moderate or high grazing intensity in the Argentine Patagonia. The parameters investigated were: 1) soil water [ver mas...]
dc.contributor.authorBjerring, Anna Trier
dc.contributor.authorPeri, Pablo Luis
dc.contributor.authorChristiansen, Rodolfo
dc.contributor.authorVargas-Bello-Pérez, Einar
dc.contributor.authorHansen, Hanne Helene
dc.date.accessioned2021-03-03T12:59:47Z
dc.date.available2021-03-03T12:59:47Z
dc.date.issued2020-08-31
dc.identifier.issn1560–8530 (print)
dc.identifier.issn1814–9596 (online)
dc.identifier.otherhttps://doi.org/10.17957/IJAB/15.1531
dc.identifier.urihttp://hdl.handle.net/20.500.12123/8797
dc.identifier.urihttps://www.fspublishers.org/html_issue.php?i_id=41329&y=2020&v_no=24&categoryID=914
dc.description.abstractStocking rate adjustment in grazing management is recommended as a management tool to sustain productivity and improve soil health of permanent grassland ecosystems. The aim of this project was to assess the effect of stocking rates under continuous grazing or simple levels of rotational grazing systems on the local environment, when using a moderate or high grazing intensity in the Argentine Patagonia. The parameters investigated were: 1) soil water infiltration and water retention capacity, 2) soil organic matter, N, erosion, and respiration and 3) Plant composition profiles, aboveground net primary production (ANPP), biomass above- and below- ground, physical plant characteristics, and species diversity. In the humid Magellanic grass steppe static rotational grazing was found to increase soil water infiltration rates, N, proportions of forbs and shrubs, root/aerial plant ratio, number of plant species, and proportion of dead plant. Continuous grazing had a greater ANPP, proportion of bare soil, and grasses and graminoids. Under silvopastoral Andean vegetation conditions, rotational grazing resulted in increased root biomass, root/aerial plant ratio, and proportion of forbs compared to continuous grazing, which was found to increase soil organic matter, N, plant length, root depth, aerial plant biomass, soil respiration, proportion of bare soil and dead plants compared to rotational grazing. Intensive grazing negatively influenced soil water, soil and vegetation parameters. The results indicated that adjustment of stocking rate or rotational grazing has a potential to store more biomass than continuous grazing.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherIJAB. Friends science publisherses_AR
dc.relationinfo:eu-repograntAgreement/INTA/PNFOR-043252/AR./Evaluación productiva, ambiental y socio-económica de los sistemas silvopastoriles.
dc.relationinfo:eu-repograntAgreement/INTA/2019-PD-E2-I038-002/2019-PD-E2-I038-002/AR./Evaluación, monitoreo y manejo de la biodiversidad en sistemas agropecuarios y forestales
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.sourceInternational Journal of Agriculture and Biology 24 (5) : 1041-1052. (2020)es_AR
dc.subjectGrassland Managementeng
dc.subjectManejo de Praderases_AR
dc.subjectSoileng
dc.subjectSueloes_AR
dc.subjectGrazing Systemseng
dc.subjectSistemas de Pastoreoes_AR
dc.subjectStocking Densityeng
dc.subjectCarga Ganaderaes_AR
dc.subjectContinuous Grazingeng
dc.subjectPastoreo Continuoes_AR
dc.subjectRotational Grazingeng
dc.subjectPastoreo Rotacionales_AR
dc.subjectGrazing Intensityeng
dc.subjectIntensidad de Pastoreoes_AR
dc.subjectSoil Organic Mattereng
dc.subjectMateria Orgánica del Sueloes_AR
dc.subjectNitrogeneng
dc.subjectNitrógenoes_AR
dc.subjectErosioneng
dc.subjectErosiónes_AR
dc.subjectSoil Respirationeng
dc.subjectRespiración de Sueloes_AR
dc.subjectSustainable Land Useeng
dc.subjectUso Sostenible de la Tierraes_AR
dc.subjectSilvopastoral Systemseng
dc.subjectSistemas Silvopascícolases_AR
dc.subjectBiomass Productioneng
dc.subjectProducción de Biomasaes_AR
dc.subjectBiodiversityeng
dc.subjectBiodiversidades_AR
dc.subjectNet Primary Productivityeng
dc.subjectProductividad Primaria Netaes_AR
dc.subjectSoil Water Movementeng
dc.subjectMovimiento del Agua en el Sueloes_AR
dc.subjectInfiltration Watereng
dc.subjectAgua de Infiltraciónes_AR
dc.subjectSanta Cruz (Argentina)es_AR
dc.subjectAbove Ground Biomasseng
dc.subjectBiomasa sobre el Suelo
dc.subjectBelow Ground Biomasseng
dc.subjectBiomasa por debajo del Suelo
dc.subject.otherSustain Productivityeng
dc.subject.otherProducción Sosteniblees_AR
dc.subject.otherGrassland Ecosystemeng
dc.subject.otherEcosistemas de Pastizaleses_AR
dc.subject.otherWater Retention Capacityeng
dc.subject.otherCapacidad de Retención de Aguaes_AR
dc.subject.otherPlant Compositioneng
dc.subject.otherComposición de Plantases_AR
dc.subject.otherSoil Healtheng
dc.subject.otherSalud del Sueloes_AR
dc.subject.otherRegión Patagónicaes_AR
dc.titleRangeland grazing management in Argentine Patagoniaes_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenEEA Santa Cruzes_AR
dc.description.filFil: Bjerring, Anna Trier. University of Copenhagen. Faculty of Health and Medical Sciences. Department of Veterinary and Animal Sciences; Dinamarcaes_AR
dc.description.filFil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.es_AR
dc.description.filFil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.es_AR
dc.description.filFil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.es_AR
dc.description.filFil: Christiansen, Rodolfo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.es_AR
dc.description.filFil: Christiansen, Rodolfo. Universidad Nacional de la Patagonia Austral; Argentina.es_AR
dc.description.filFil: Vargas-Bello-Pérez, Einar. University of Copenhagen. Faculty of Health and Medical Sciences. Department of Veterinary and Animal Sciences; Dinamarcaes_AR
dc.description.filFil: Hansen, Hanne Helene. University of Copenhagen. Faculty of Health and Medical Sciences. Department of Veterinary and Animal Sciences; Dinamarcaes_AR
dc.subtypecientifico


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