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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
18/04/2023 |
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Actualizado : |
18/04/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
LÓPEZ-MÁRSICO, L.; OYARZABAL, M.; ALTESOR, A.; PARUELO, J. |
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Afiliación : |
LUIS LÓPEZ-MÁRSICO, Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; MARIANO OYARZABAL, IFEVA, CONICET, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires, Argentina; ALICE ALTESOR,, Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; JOSÉ PARUELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Instituto de Ecología y Ciencias Ambientales, Fac. Ciencias, Univ. de la República, Mdeo, Uruguay IFEVA, CONICET, Fac. de Agronomía, Univ. de Buenos Aires, Bs.As., Argentina. |
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Título : |
Grazing exclusion reduces below-ground biomass of temperate subhumid grasslands of South America: A meta-analysis and a database. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Austral Ecology, 2023. [Article in Press]. doi: https://doi.org/10.1111/aec.13304 |
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ISSN : |
1442-9985 |
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DOI : |
10.1111/aec.13304 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 29 October 2022; Revised 17 February 2023; Accepted 23 February 2023. -- Correspondence author: López-Mársico, L.; Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; email:luislopez@fcien.edu.uy -- Funding: Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT, Argentina); Comisión Sectorial de Investigación Científica (CSIC Grupos), Grant/Award Number: 433. |
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Contenido : |
There are several plant below-ground biomass databases for grasslands, but the contribution from the southern hemisphere is minimal. Particularly, no study has compiled the published values of plant below-ground biomass for the temperate subhumid grasslands of South America. In these grasslands, called Río de la Plata grasslands, grazing is the most frequent disturbance. We set two objectives: (1) to compile and synthesize data of four variables: below-ground biomass, fraction of total biomass allocated below-ground, below-ground net primary productivity and below-ground biomass turnover rate; (2) to estimate the effect of grazing exclusion on below-ground biomass by means of a meta-analysis. There are 15 studies published on six out of eight regional sub-divisions of the Río de la Plata grasslands. © 2023 Ecological Society of Australia. |
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Palabras claves : |
Below-ground biomass turnover; Below-ground net primary productivity; Biomass; Exclusion time; Open ecosystem;; Río de la Plata grasslands. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 02188naa a2200265 a 4500
001 1064040
005 2023-04-18
008 2023 bl uuuu u00u1 u #d
022 $a1442-9985
024 7 $a10.1111/aec.13304$2DOI
100 1 $aLÓPEZ-MÁRSICO, L.
245 $aGrazing exclusion reduces below-ground biomass of temperate subhumid grasslands of South America$bA meta-analysis and a database.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 29 October 2022; Revised 17 February 2023; Accepted 23 February 2023. -- Correspondence author: López-Mársico, L.; Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; email:luislopez@fcien.edu.uy -- Funding: Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT, Argentina); Comisión Sectorial de Investigación Científica (CSIC Grupos), Grant/Award Number: 433.
520 $aThere are several plant below-ground biomass databases for grasslands, but the contribution from the southern hemisphere is minimal. Particularly, no study has compiled the published values of plant below-ground biomass for the temperate subhumid grasslands of South America. In these grasslands, called Río de la Plata grasslands, grazing is the most frequent disturbance. We set two objectives: (1) to compile and synthesize data of four variables: below-ground biomass, fraction of total biomass allocated below-ground, below-ground net primary productivity and below-ground biomass turnover rate; (2) to estimate the effect of grazing exclusion on below-ground biomass by means of a meta-analysis. There are 15 studies published on six out of eight regional sub-divisions of the Río de la Plata grasslands. © 2023 Ecological Society of Australia.
653 $aBelow-ground biomass turnover
653 $aBelow-ground net primary productivity
653 $aBiomass
653 $aExclusion time
653 $aOpen ecosystem;
653 $aRío de la Plata grasslands
700 1 $aOYARZABAL, M.
700 1 $aALTESOR, A.
700 1 $aPARUELO, J.
773 $tAustral Ecology, 2023. [Article in Press]. doi: https://doi.org/10.1111/aec.13304
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