Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status
Trabajo presentado al XIII International Pear Symposium, en Montevideo (Uruguay), diciembre de 2018
| Main Authors: | , , , , , , , |
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| Format: | info:ar-repo/semantics/artículo |
| Language: | Inglés |
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International Society for Horticultural Science (ISHS)
2025
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/23429 https://www.actahort.org/books/1303/1303_33.htm https://doi.org/10.17660/ActaHortic.2021.1303.33 |
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| author | Mañueco, María Lucía Rodriguez, Andrea Betiana Montenegro, Ayelen Galeazzi, Juan Del Brio, Dolores Curetti, Mariela Muñoz, Angel Rafael Raffo Benegas, Maria Dolores |
| author_browse | Curetti, Mariela Del Brio, Dolores Galeazzi, Juan Mañueco, María Lucía Montenegro, Ayelen Muñoz, Angel Rafael Raffo Benegas, Maria Dolores Rodriguez, Andrea Betiana |
| author_facet | Mañueco, María Lucía Rodriguez, Andrea Betiana Montenegro, Ayelen Galeazzi, Juan Del Brio, Dolores Curetti, Mariela Muñoz, Angel Rafael Raffo Benegas, Maria Dolores |
| author_sort | Mañueco, María Lucía |
| collection | INTA Digital |
| description | Trabajo presentado al XIII International Pear Symposium, en Montevideo (Uruguay), diciembre de 2018 |
| format | info:ar-repo/semantics/artículo |
| id | INTA23429 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | International Society for Horticultural Science (ISHS) |
| publisherStr | International Society for Horticultural Science (ISHS) |
| record_format | dspace |
| spelling | INTA234292025-08-14T12:24:01Z Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status Mañueco, María Lucía Rodriguez, Andrea Betiana Montenegro, Ayelen Galeazzi, Juan Del Brio, Dolores Curetti, Mariela Muñoz, Angel Rafael Raffo Benegas, Maria Dolores Pyrus communis Pera Argentina Pears Varieties Stomatal Conductance Soil Water Balance Variedades Conductancia Estomática Balance Hídrico del Suelo Bartlett Variety Moisture Stress Index Variedad Bartlett Índice de Estrés Hídrico Alto Valle, Río Negro Trabajo presentado al XIII International Pear Symposium, en Montevideo (Uruguay), diciembre de 2018 The Alto Valle of Río Negro and Neuquén is an intensive irrigated fruit producing area. The existence of a shallow water table modifies the water content in the soil profile. It is important to distinguish the effect and estimate the amount of water capillary rise in order to enhance the irrigation management and allow the crop to achieve its maximum yield and development in non-stress conditions. The aim of this trial was to quantify and associate water content of soil profile with water status of pear trees, using different methods. In a surfaced irrigated 'Bartlett' pear orchard planted on 2003, the following variables were measured during the 2017-2018 growing season: soil water content at three depths (0.20, 0.40, 0.60 m) and water table level (WTL). Additionally, soil profile and texture class were described. Evapotranspiration (ETm) and vapor pressure deficit (VPD) were calculated with data of the automatic weather station. Stomatal conductance (Gs) was measured with a leaf porometer in three different moments of the growing season. Moisture stress index (MSI) was calculated from all Sentinel 2A images available for the season. The capillary water input into the root zone from a shallow water table is evident in the continuous records of sensors. This phenomenon keeps soil water content within the readily available water range. The Gs measures showed that the crop water status was appropriate and that values were high compared to those referred to deciduous trees. The MSI values obtained were between the limits of a well-irrigated crop. These results agree with the non-restrictive condition observed in the soil water balance. EEA Alto Valle Fil: Mañueco, María Lucía. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Rodríguez, Andrea Betiana. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Montenegro, Ayelen. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Galeazzi, Juan. Universidad Nacional del Comahue. Facultad de Ciencias Agrarias; Argentina Fil: Del Brío, Dolores. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Curetti, Mariela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Muñoz, Ángel Rafael. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina Fil: Raffo Benegas, María Dolores. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina 2025-08-14T12:08:19Z 2025-08-14T12:08:19Z 2021-02-05 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/23429 https://www.actahort.org/books/1303/1303_33.htm 978-94-62613-01-0 0567-7572 (impreso) 2406-6168 (electrónico) https://doi.org/10.17660/ActaHortic.2021.1303.33 eng 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) application/pdf International Society for Horticultural Science (ISHS) Acta Horticulturae 1303 : 227-233 (2021) |
| spellingShingle | Pyrus communis Pera Argentina Pears Varieties Stomatal Conductance Soil Water Balance Variedades Conductancia Estomática Balance Hídrico del Suelo Bartlett Variety Moisture Stress Index Variedad Bartlett Índice de Estrés Hídrico Alto Valle, Río Negro Mañueco, María Lucía Rodriguez, Andrea Betiana Montenegro, Ayelen Galeazzi, Juan Del Brio, Dolores Curetti, Mariela Muñoz, Angel Rafael Raffo Benegas, Maria Dolores Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title | Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title_full | Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title_fullStr | Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title_full_unstemmed | Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title_short | Quantification of capillary water input to the root zone from shallow water table and determination of the associated 'Bartlett' pear water status |
| title_sort | quantification of capillary water input to the root zone from shallow water table and determination of the associated bartlett pear water status |
| topic | Pyrus communis Pera Argentina Pears Varieties Stomatal Conductance Soil Water Balance Variedades Conductancia Estomática Balance Hídrico del Suelo Bartlett Variety Moisture Stress Index Variedad Bartlett Índice de Estrés Hídrico Alto Valle, Río Negro |
| url | http://hdl.handle.net/20.500.12123/23429 https://www.actahort.org/books/1303/1303_33.htm https://doi.org/10.17660/ActaHortic.2021.1303.33 |
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