| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha : |
11/02/2025 |
|
Actualizado : |
11/02/2025 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
GARCIA, S.; PEZZANI, F.; GUIDO, A.; LATTANZI, F. |
|
Afiliación : |
SILVINA GARCÍA, Ecología, Departamento de Sistemas Ambientales, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; FABIANA PEZZANI, Ecología, Departamento de Sistemas Ambientales, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; ANACLARA GUIDO, Grupo Ecología de Pastizales, Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; FERNANDO A. LATTANZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Degradation of arbuscular mycorrhizal symbiosis: A mechanism underlying Cynodon dactylon invasion in grasslands? |
|
Complemento del título : |
Special Issue: Invasions in Plant Communities. |
|
Fecha de publicación : |
2025 |
|
Fuente / Imprenta : |
Journal of Vegetation Science, January/February 2025, Volume 36, Issue 1, e70010. https://doi.org/10.1111/jvs.70010 |
|
ISSN : |
1100-9233; eISSN 1654-1103 |
|
DOI : |
10.1111/jvs.70010 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received 9 March 2024, Revised 23 November 2024, Accepted 27 November 2024, Online 17 January 2025. -- Corresponding author: García, S.; Ecología, Departamento de Sistemas Ambientales, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; email:sgarciae@fagro.edu.uy --
Co-ordinating Editor: Dr. Viktoria Wagner. -- Funding: This research was funded by Facultad de Agronomía, UdelaR (DT Fabiana Pezzani) the Instituto Nacional de Investigación Agropecuaria (INIA) and the Comisión Sectorial de Investigación Científica (UdelaR-CSIC). Silvina García received a doctoral fellowship from the Comisión Académica de Posgrado (CAP-UdelaR). FAL was supported by ANII (FSA_PI_2018_1_148653). -- This article is a part of the Special Issue Biological Invasions in Plant Communities, edited by Viktoria Wagner, Marta Carboni, Kwek Yan Chong, Milan Chytrý and Anaclara Guido. Publisher: John Wiley and Sons Inc. -- |
|
Contenido : |
ABSTRACT.- Questions: Degradation of facilitative interactions of native species can play an important role in the establishment and expansion of invasive plants in communities. We evaluated the relationship between the level of invasion of Cynodon dactylon and the arbuscular mycorrhizal colonization of the native Paspalum notatum in Uruguayan grasslands, which were either extensively managed (natural vegetation [NG]) or oversown with exotic legumes and fertilized with phosphorus (NG + LP). Specifically, we investigated whether increasing invasion levels were associated with reductions in P. notatum mycorrhizal colonization, growth, and nutrient content. Location: Uruguayan grasslands of Río de la Plata grasslands region. © 2025 International Association for Vegetation Science. |
|
Palabras claves : |
Arbuscular mycorrhizae; ÁREA DE PASTURAS Y FORRAJES - INIA; Bermudagrass; Biological invasions; Cynodon dactylon; Mutualism degradation; Nutrient availability; Paspalum notatum; Río de la Plata grasslands. |
|
Asunto categoría : |
F01 Cultivo |
|
Marc : |
LEADER 02740naa a2200301 a 4500
001 1065048
005 2025-02-11
008 2025 bl uuuu u00u1 u #d
022 $a1100-9233; eISSN 1654-1103
024 7 $a10.1111/jvs.70010$2DOI
100 1 $aGARCIA, S.
245 $aDegradation of arbuscular mycorrhizal symbiosis$bA mechanism underlying Cynodon dactylon invasion in grasslands?$h[electronic resource]
260 $c2025
500 $aArticle history: Received 9 March 2024, Revised 23 November 2024, Accepted 27 November 2024, Online 17 January 2025. -- Corresponding author: García, S.; Ecología, Departamento de Sistemas Ambientales, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; email:sgarciae@fagro.edu.uy -- Co-ordinating Editor: Dr. Viktoria Wagner. -- Funding: This research was funded by Facultad de Agronomía, UdelaR (DT Fabiana Pezzani) the Instituto Nacional de Investigación Agropecuaria (INIA) and the Comisión Sectorial de Investigación Científica (UdelaR-CSIC). Silvina García received a doctoral fellowship from the Comisión Académica de Posgrado (CAP-UdelaR). FAL was supported by ANII (FSA_PI_2018_1_148653). -- This article is a part of the Special Issue Biological Invasions in Plant Communities, edited by Viktoria Wagner, Marta Carboni, Kwek Yan Chong, Milan Chytrý and Anaclara Guido. Publisher: John Wiley and Sons Inc. --
520 $aABSTRACT.- Questions: Degradation of facilitative interactions of native species can play an important role in the establishment and expansion of invasive plants in communities. We evaluated the relationship between the level of invasion of Cynodon dactylon and the arbuscular mycorrhizal colonization of the native Paspalum notatum in Uruguayan grasslands, which were either extensively managed (natural vegetation [NG]) or oversown with exotic legumes and fertilized with phosphorus (NG + LP). Specifically, we investigated whether increasing invasion levels were associated with reductions in P. notatum mycorrhizal colonization, growth, and nutrient content. Location: Uruguayan grasslands of Río de la Plata grasslands region. © 2025 International Association for Vegetation Science.
653 $aArbuscular mycorrhizae
653 $aÁREA DE PASTURAS Y FORRAJES - INIA
653 $aBermudagrass
653 $aBiological invasions
653 $aCynodon dactylon
653 $aMutualism degradation
653 $aNutrient availability
653 $aPaspalum notatum
653 $aRío de la Plata grasslands
700 1 $aPEZZANI, F.
700 1 $aGUIDO, A.
700 1 $aLATTANZI, F.
773 $tJournal of Vegetation Science, January/February 2025, Volume 36, Issue 1, e70010. https://doi.org/10.1111/jvs.70010
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Registros recuperados : 4 | |
| 1. |  | Soria, J.Carrau, F.Pisano, J.Cabrera, D.Maeso, D. Cultivares de frutales de carozo en INIA Salto Grande, Uruguay: actualización a octubre 2000 ln: Avances de investigación en frutales de carozo y arándanos: reunión anual, 2000, Salto, Uruguay Trabajos presentados. Las Brujas, Canelones (Uruguay): INIA, 2000. p. 8-12 (INIA Serie Actividades de Difusión ; 237) INIA Salto Grande; INIA Tacuarembó; INIA Las Brujas| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
|    |
| Registros recuperados : 4 | |
|
| Expresión de búsqueda válido. Check! |
|
|
