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dc.date.accessioned 2023-10-20T18:34:18Z
dc.date.available 2023-10-20T18:34:18Z
dc.date.issued 2022-12
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/159190
dc.description.abstract No till is the main management system for soil conservation world-wide. In Argentina is frequently implemented in simplified crop sequences, which has negative effects on soil physical quality (SPQ). Among the suggested practices to preserve the physical fertility of soils under no till have been cited winter cover crops (CC). Generally, the estimation of pore distribution parameters and capacity SPQ indicators has been conducted from the relationship between water content (θ) and matric potential (h) obtained from desorption experiments. However, the water retention curve is considered as hysteretic. The objectives of this study were to incorporate the wetting curve (WWRC) to assess the impact of the incorporation of rye (Secale cereale L.) as CC on hydraulic properties in the first 10 cm of a Typic Hapludol and to analyze if the values are affected according to the sampling direction. The incorporation of CC increased the hysteretic behavior in the near and the medium saturation region. The sample direction did not affect significantly any capacity indicators, manifesting the isotropic character of the porosity. The inclusion of the WWRC analysis can give additional information when assessing the impact of different management on soil hydraulic properties. es
dc.language en es
dc.subject wetting soil water retention curve es
dc.subject drying soil water retention curve es
dc.subject capacity indicators es
dc.subject sampling direction es
dc.title Effect of cover crops on hysteresis and anisotropy of soil hydraulic properties en
dc.type Articulo es
sedici.identifier.other https://doi.org/10.1016/j.geodrs.2022.e00586 es
sedici.identifier.issn 2352-0094 es
sedici.creator.person Polich, Nicolás Guillermo es
sedici.creator.person Lozano, Luis Alberto es
sedici.creator.person Villarreal, Rafael es
sedici.creator.person Salazar Landea, María Paz es
sedici.creator.person Bellora, Guido Lautaro es
sedici.creator.person Barraco, Miriam Raquel es
sedici.creator.person Soracco, Carlos Germán es
sedici.subject.materias Ciencias Agrarias es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Agrarias y Forestales es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Geoderma Regional es
sedici.relation.journalVolumeAndIssue vol. 31 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)