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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 : |
09/03/2023 |
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Actualizado : |
09/03/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
NÚÑEZ, A.; SCHIPANSKI, M. |
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Afiliación : |
AGUSTIN NUÑEZ RUSSI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Department of Soil and Crop Sciences, Colorado State University, 307 University Ave., Fort Collins, CO 80523-1170, USA; MEAGANA SCHIPANSKI, Department of Soil and Crop Sciences, Colorado State University, 307 University Ave., Fort Collins, 80523-1170, CO, United States. |
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Título : |
Changes in soil organic matter after conversion from irrigated to dryland cropping systems. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Agriculture, Ecosystems and Environment, 2023, volume 347, article 108392. doi: https://doi.org/10.1016/j.agee.2023.108392 |
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ISSN : |
0167-8809 |
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DOI : |
10.1016/j.agee.2023.108392 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 19 September 2022; Received in revised form 10 January 2023; Accepted 1 February 2023; Available online 9 February 2023. -- Correspondence author: Núñez, A.; INIA La Estanzuela, Ruta 50 km 11, Colonia, Uruguay; email:anunez@inia.org.uy -- FUNDING:
This work was supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, under award number 2016-68007-25066, "Sustaining agriculture through adaptive management to preserve the Ogallala aquifer under a changing climate.", and by a Fulbright Scholarship for graduate studies to Agustín Núñez. -- |
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Contenido : |
Global water resources are under increasing pressure, and some regions face the need to retire irrigation due to groundwater depletion or to meet governmental regulations. In arid and semiarid climates, irrigated lands tend to have more soil organic carbon (SOC) than non-irrigated croplands. However, little is known about how SOC might change following irrigation retirement. Our objective was to quantify changes in SOC and nitrogen stocks after irrigation retirement in semiarid agroecosystems of the High Plains. We sampled fields that stopped using irrigation and transitioned into either dryland crops or ungrazed perennial grasslands and compared SOC and nitrogen stocks in these fields with still irrigated and long-term dryland situations. © 2023 Elsevier B.V. |
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Palabras claves : |
Agricultural soils; Conservation Reserve Program; Mineral associated organic matter; Particulate organic matter; Physical fractionation; Soil inorganic carbon. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 02211naa a2200241 a 4500
001 1063974
005 2023-03-09
008 2023 bl uuuu u00u1 u #d
022 $a0167-8809
024 7 $a10.1016/j.agee.2023.108392$2DOI
100 1 $aNÚÑEZ, A.
245 $aChanges in soil organic matter after conversion from irrigated to dryland cropping systems.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 19 September 2022; Received in revised form 10 January 2023; Accepted 1 February 2023; Available online 9 February 2023. -- Correspondence author: Núñez, A.; INIA La Estanzuela, Ruta 50 km 11, Colonia, Uruguay; email:anunez@inia.org.uy -- FUNDING: This work was supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, under award number 2016-68007-25066, "Sustaining agriculture through adaptive management to preserve the Ogallala aquifer under a changing climate.", and by a Fulbright Scholarship for graduate studies to Agustín Núñez. --
520 $aGlobal water resources are under increasing pressure, and some regions face the need to retire irrigation due to groundwater depletion or to meet governmental regulations. In arid and semiarid climates, irrigated lands tend to have more soil organic carbon (SOC) than non-irrigated croplands. However, little is known about how SOC might change following irrigation retirement. Our objective was to quantify changes in SOC and nitrogen stocks after irrigation retirement in semiarid agroecosystems of the High Plains. We sampled fields that stopped using irrigation and transitioned into either dryland crops or ungrazed perennial grasslands and compared SOC and nitrogen stocks in these fields with still irrigated and long-term dryland situations. © 2023 Elsevier B.V.
653 $aAgricultural soils
653 $aConservation Reserve Program
653 $aMineral associated organic matter
653 $aParticulate organic matter
653 $aPhysical fractionation
653 $aSoil inorganic carbon
700 1 $aSCHIPANSKI, M.
773 $tAgriculture, Ecosystems and Environment, 2023, volume 347, article 108392. doi: https://doi.org/10.1016/j.agee.2023.108392
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
19/06/2023 |
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Actualizado : |
19/06/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
BERNASCHINA, Y.; FRESIA, P.; GARAYCOCHEA, S.; LEONI, C. |
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Afiliación : |
YESICA STEFANIA BERNASCHINA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO FRESIA, Unidad Mixta UMPI, Institut Pasteur Montevideo + INIA, Montevideo, Uruguay; SILVIA RAQUEL GARAYCOCHEA SOLSONA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA LEONI VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Permanent cover crop as a strategy to promote soil health and vineyard performance. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Environmental Sustainability. 2023. https://doi.org/10.1007/s42398-023-00271-y -- [Article in Press]. |
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ISSN : |
2523-8922 (electronic). |
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DOI : |
10.1007/s42398-023-00271-y |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 13 July 2022; Revised 24 March 2023; Accepted 16 April 2023; Published online 16 May 2023. -- Correspondence author: Y. Bernaschina
ybernaschina@inia.org.uy -- Supplementary Information: https://static-content.springer.com/esm/art%3A10.1007%2Fs42398-023-00271-y/MediaObjects/42398_2023_271_MOESM1_ESM.pdf -- Funding: This research was funded by The National Institute of Agricultural Research (INIA-Uruguay), project INIA FR22: Physiological response of fruits to biotic and abiotic stress; Component 1: Physiological responses of grapevine to water stress and biotic stress (Botrytis
cinerea). -- Change history: 13 June 2023A Correction to this paper has been published. https://doi.org/10.1007/s42398-023-00283-8 |
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Contenido : |
ABSTRACT.- Conventional viticulture involves a high use of inputs that negatively impact ecosystem services and biodiversity. Traditionally, vineyards are rainfed systems and vegetation is removed or sprayed with herbicides to avoid excessive competition for water and nutrients. Introducing cover crops can positively promote several ecosystem services and particularly soil and crop health and biodiversity. To assess the impact of under-trellis soil management (permanent cover crop-PCC vs herbicide weeding-HW) in an irrigated vineyard of Tannat/SO4, grapevine rhizosphere microbiota, soil health and plant performance were studied along 2019/2020 season. Rhizosphere microbiota (prokaryotic and fungal) diversity and composition at three different phenological stages (flowering, veraison, harvest) was determined by culture dependent and independent methods and soil physical, chemical, and biological properties and plant performance was explored. Rhizosphere microbiota differed
between managements and phenological stages. Several taxa respond to PCC, among them were Pseudomonas, Pantoea, Butiaxella, Enterobacter, Trichoderma and Penicillium. PCC compared to HW improved bulk soil density, soil respiration rate, soil protein index and potentially oxidizable carbon, and showed greater proportion of medium aggregates, as well as increased levels of pH, soil organic carbon and nitrogen. Also, less incidence of Botrytis cinerea latent infections was observed under PCC. Vine yield, grape must composition and nutritional status were not affected. In this context, PCC appears as a sustainable agricultural practice for vineyards to promote biodiversity, and soil and plant health. More studies are needed to assess how cover crops promote beneficial microbes, particularly those involved in plant growth and defense responses. © The Author(s) under exclusive licence to Society for Environmental Sustainability 2023 MenosABSTRACT.- Conventional viticulture involves a high use of inputs that negatively impact ecosystem services and biodiversity. Traditionally, vineyards are rainfed systems and vegetation is removed or sprayed with herbicides to avoid excessive competition for water and nutrients. Introducing cover crops can positively promote several ecosystem services and particularly soil and crop health and biodiversity. To assess the impact of under-trellis soil management (permanent cover crop-PCC vs herbicide weeding-HW) in an irrigated vineyard of Tannat/SO4, grapevine rhizosphere microbiota, soil health and plant performance were studied along 2019/2020 season. Rhizosphere microbiota (prokaryotic and fungal) diversity and composition at three different phenological stages (flowering, veraison, harvest) was determined by culture dependent and independent methods and soil physical, chemical, and biological properties and plant performance was explored. Rhizosphere microbiota differed
between managements and phenological stages. Several taxa respond to PCC, among them were Pseudomonas, Pantoea, Butiaxella, Enterobacter, Trichoderma and Penicillium. PCC compared to HW improved bulk soil density, soil respiration rate, soil protein index and potentially oxidizable carbon, and showed greater proportion of medium aggregates, as well as increased levels of pH, soil organic carbon and nitrogen. Also, less incidence of Botrytis cinerea latent infections was observed under PCC. Vine yield, grape... Presentar Todo |
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Palabras claves : |
Amplicon sequencing; Grapevine; Microbiota; Rhizosphere; Soil management. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 03442naa a2200253 a 4500
001 1064198
005 2023-06-19
008 2023 bl uuuu u00u1 u #d
022 $a2523-8922 (electronic).
024 7 $a10.1007/s42398-023-00271-y$2DOI
100 1 $aBERNASCHINA, Y.
245 $aPermanent cover crop as a strategy to promote soil health and vineyard performance.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 13 July 2022; Revised 24 March 2023; Accepted 16 April 2023; Published online 16 May 2023. -- Correspondence author: Y. Bernaschina ybernaschina@inia.org.uy -- Supplementary Information: https://static-content.springer.com/esm/art%3A10.1007%2Fs42398-023-00271-y/MediaObjects/42398_2023_271_MOESM1_ESM.pdf -- Funding: This research was funded by The National Institute of Agricultural Research (INIA-Uruguay), project INIA FR22: Physiological response of fruits to biotic and abiotic stress; Component 1: Physiological responses of grapevine to water stress and biotic stress (Botrytis cinerea). -- Change history: 13 June 2023A Correction to this paper has been published. https://doi.org/10.1007/s42398-023-00283-8
520 $aABSTRACT.- Conventional viticulture involves a high use of inputs that negatively impact ecosystem services and biodiversity. Traditionally, vineyards are rainfed systems and vegetation is removed or sprayed with herbicides to avoid excessive competition for water and nutrients. Introducing cover crops can positively promote several ecosystem services and particularly soil and crop health and biodiversity. To assess the impact of under-trellis soil management (permanent cover crop-PCC vs herbicide weeding-HW) in an irrigated vineyard of Tannat/SO4, grapevine rhizosphere microbiota, soil health and plant performance were studied along 2019/2020 season. Rhizosphere microbiota (prokaryotic and fungal) diversity and composition at three different phenological stages (flowering, veraison, harvest) was determined by culture dependent and independent methods and soil physical, chemical, and biological properties and plant performance was explored. Rhizosphere microbiota differed between managements and phenological stages. Several taxa respond to PCC, among them were Pseudomonas, Pantoea, Butiaxella, Enterobacter, Trichoderma and Penicillium. PCC compared to HW improved bulk soil density, soil respiration rate, soil protein index and potentially oxidizable carbon, and showed greater proportion of medium aggregates, as well as increased levels of pH, soil organic carbon and nitrogen. Also, less incidence of Botrytis cinerea latent infections was observed under PCC. Vine yield, grape must composition and nutritional status were not affected. In this context, PCC appears as a sustainable agricultural practice for vineyards to promote biodiversity, and soil and plant health. More studies are needed to assess how cover crops promote beneficial microbes, particularly those involved in plant growth and defense responses. © The Author(s) under exclusive licence to Society for Environmental Sustainability 2023
653 $aAmplicon sequencing
653 $aGrapevine
653 $aMicrobiota
653 $aRhizosphere
653 $aSoil management
700 1 $aFRESIA, P.
700 1 $aGARAYCOCHEA, S.
700 1 $aLEONI, C.
773 $tEnvironmental Sustainability. 2023. https://doi.org/10.1007/s42398-023-00271-y -- [Article in Press].
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