Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina

Background and Aims: The province of Mendoza is characterized by a growing development of the cultivation of the vine. Its expansion has led to the occupation of areas with the presence of a layer of calcium carbonate. Our objective was to determine the depth of the ""caliche"" t...

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Detalles Bibliográficos
Autores principales: Herrera Moratta, Mario Andrés, Navas Romero, Ana Laura, Dalmasso, Antonio Daniel
Formato: Artículo revista
Lenguaje:Español
Publicado: Sociedad Argentina de Botánica 2019
Materias:
caliche
cultivation
semiarid zone
vine.
cultivo
vid
zona semiárida
Acceso en línea:https://revistas.unc.edu.ar/index.php/BSAB/article/view/24368
Aporte de:
Boletín de la Sociedad Argentina de Botánica de Universidad Nacional de Córdoba
id I10-R325-article-24368
record_format ojs
spelling I10-R325-article-243682019-12-14T13:45:34Z Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina Cambios florísticos y fisonómicos de la vegetación y su relación con la capa carbonatico-cálcica, en área vitivinícola, Mendoza, Argentina. Herrera Moratta, Mario Andrés Navas Romero, Ana Laura Dalmasso, Antonio Daniel caliche cultivation semiarid zone vine. caliche cultivo vid zona semiárida Background and Aims: The province of Mendoza is characterized by a growing development of the cultivation of the vine. Its expansion has led to the occupation of areas with the presence of a layer of calcium carbonate. Our objective was to determine the depth of the ""caliche"" through the identification of plant communities and their zoning for use in the cultivation of the vine. M&M: The work was carried out in an area of 60 hectares. Twenty seven phytosociological surveys and 27 Point-quadrat transects were carried out in the field to determine the vegetation cover. In each the depth of the caliche was measured through the perforation technique and the hight of the dominant plant species were evaluatedResults: There were 68 plant species recorded. The dominant matrix was represented by Larrea divaricata. Five floristic UV and physiognomic 5 UV were identified, finding a positive relationship between them. Caliche depth varied between 0-150 cm. The floristic UV showed an overlap in the depth of the caliche, but not the physiognomic UV. Geoffroea decorticans and Sennaaphylla were indicators of the presence of caliche. Conclusions: The present work offers an alternative tool for the sampling of caliche depth, of low cost, high potential and effectiveness of use. Introducción: La provincia de Mendoza se caracteriza por un creciente desarrollo del cultivo de vid. Su expansión, ha llevado a la ocupación de áreas con presencia de una capa de carbonato de calcio, el “caliche”, planteando problemas agrícolas. Nuestro objetivo fue determinar la profundidad a la que se encuentra el “caliche” a través de la identificación de comunidades vegetales y zonificarlas para su uso con destino al cultivo de vid. M&M: Se trabajó en un terreno de 60 ha, Dpto. Tupungato. Se realizaron 27 censos fitosociológicos y 27 transectas de Point-quadrat para determinar cobertura vegetal. En cada punto de muestreo se midió la profundidad del caliche mediante la técnica de barrenado y se evaluó la altura de la vegetación dominante.Resultados: Se registraron 68 especies vegetales. La matriz dominante estuvo representada por Larrea divaricata. Se identificaron 5 UV florísticas y 5 UV fisonómicas, encontrándose una relación positiva entre ambas. La profundidad de caliche osciló entre 0-150 cm. Las UV florísticas mostraron un solapamiento en la profundidad del caliche, no así las fisonómicas. Geoffroea decorticans y Senna aphylla fueron indicadoras de la presencia de caliche. Conclusiones: El presente trabajo ofrece una alternativa de bajo costo, alto potencial y efectividad de uso, para el muestreo de profundidad de caliche. Sociedad Argentina de Botánica 2019-06-20 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original application/pdf text/html https://revistas.unc.edu.ar/index.php/BSAB/article/view/24368 10.31055/1851.2372.v54.n2.24368 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 54 No. 2 (2019): June; 241-254 Boletín de la Sociedad Argentina de Botánica; Vol. 54 Núm. 2 (2019): Junio; 241-254 Boletín de la Sociedad Argentina de Botánica; v. 54 n. 2 (2019): Junio; 241-254 1851-2372 0373-580X 10.31055/1851.2372.v54.n2 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/24368/23700 https://revistas.unc.edu.ar/index.php/BSAB/article/view/24368/27451 Derechos de autor 2019 Boletín de la Sociedad Argentina de Botánica
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-325
container_title_str Boletín de la Sociedad Argentina de Botánica
language Español
format Artículo revista
topic caliche
cultivation
semiarid zone
vine.
caliche
cultivo
vid
zona semiárida
spellingShingle caliche
cultivation
semiarid zone
vine.
caliche
cultivo
vid
zona semiárida
Herrera Moratta, Mario Andrés
Navas Romero, Ana Laura
Dalmasso, Antonio Daniel
Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
topic_facet caliche
cultivation
semiarid zone
vine.
caliche
cultivo
vid
zona semiárida
author Herrera Moratta, Mario Andrés
Navas Romero, Ana Laura
Dalmasso, Antonio Daniel
author_facet Herrera Moratta, Mario Andrés
Navas Romero, Ana Laura
Dalmasso, Antonio Daniel
author_sort Herrera Moratta, Mario Andrés
title Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
title_short Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
title_full Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
title_fullStr Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
title_full_unstemmed Floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, Mendoza, Argentina
title_sort floristic and physonomic changes of vegetation and its relationship with the carbonate-calcium layer, in the vineyard area, mendoza, argentina
description Background and Aims: The province of Mendoza is characterized by a growing development of the cultivation of the vine. Its expansion has led to the occupation of areas with the presence of a layer of calcium carbonate. Our objective was to determine the depth of the ""caliche"" through the identification of plant communities and their zoning for use in the cultivation of the vine. M&M: The work was carried out in an area of 60 hectares. Twenty seven phytosociological surveys and 27 Point-quadrat transects were carried out in the field to determine the vegetation cover. In each the depth of the caliche was measured through the perforation technique and the hight of the dominant plant species were evaluatedResults: There were 68 plant species recorded. The dominant matrix was represented by Larrea divaricata. Five floristic UV and physiognomic 5 UV were identified, finding a positive relationship between them. Caliche depth varied between 0-150 cm. The floristic UV showed an overlap in the depth of the caliche, but not the physiognomic UV. Geoffroea decorticans and Sennaaphylla were indicators of the presence of caliche. Conclusions: The present work offers an alternative tool for the sampling of caliche depth, of low cost, high potential and effectiveness of use.
publisher Sociedad Argentina de Botánica
publishDate 2019
url https://revistas.unc.edu.ar/index.php/BSAB/article/view/24368
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first_indexed 2024-09-03T22:49:20Z
last_indexed 2024-09-03T22:49:20Z
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