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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
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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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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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 : |
06/12/2023 |
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Actualizado : |
06/12/2023 |
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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 : |
ALDABE, J.; SÁNCHEZ-IRIARTE, A.I.; RIVAS, M.; BLUMETTO, O. |
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Afiliación : |
JOAQUÍN ALDABE, Department of Agrarian Systems and Cultural Landscapes, Eastern Regional University Center, University of the Republic, Rocha, Uruguay; Flyways Program, Manomet, Plymouth, 02345, MA, United States; ANA INÉS SÁNCHEZ-IRIARTE, Private Consultant, Amado Abdo s/n, Rocha, Velázquez, 27303, Uruguay; MERCEDES RIVAS, Department of Agrarian Systems and Cultural Landscapes, Eastern Regional University Center, University of the Republic, Rocha, Uruguay; Department of Plant Biology, Faculty of Agronomy, University of the Republic, Montevideo, Uruguay; OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Managing grass height for birds and livestock: Insights from the Río de la Plata grasslands. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Rangeland Ecology and Management, 2024, Volume 92, Pages 113-121. https://doi.org/10.1016/j.rama.2023.10.004 |
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ISSN : |
1550-7424 |
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DOI : |
10.1016/j.rama.2023.10.004 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 2 June 2023; Revised 19 August 2023; Accepted 16 October 2023; Available online 18 November 2023; Version of Record 18 November 2023. -- Correspondence: Aldabe, J.; Dept of Agrarian Systems and Cultural Landscapes, Eastern Regional University Center, University of the Republic, Ruta 15 km 28.500, Rocha, Uruguay; email: joaquin.aldabe@gmail.com -- FUNDING: This work was supported by a Fontagro project leaded by Facultad de Agronomía, Universidad de la República, Uruguay and Instituto Nacional de Investigaciones Agropecuarias (INIA) and International Programs, US Forest Service and Southern Cone Grassland Alliance. -- |
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Contenido : |
ABSTRACT.- Success in conserving biodiversity in rangelands depends on effectively managing the systems to achieve positive economic outcomes while preserving biodiversity. In the native grasslands of the Río de la Plata region, livestock production often falls below its potential due to low forage availability. Cattle management strategies that promote taller grass height can increase forage mass without replacing native vegetation, enhancing cattle dry matter intake and potentially boosting production. Nonetheless, the impact of such changes on grassland bird populations remains unclear. In this study, we implemented management changes to increase grass height across six ranches and evaluated the responses of grassland bird specialists. Initially, the average grass height was 6 cm, but after the management changes, it increased to an average of 12 cm. This also increased grass heterogeneity, which is desirable for supporting a higher richness of grassland birds. We found that both the abundances of individual grassland bird species and richness did not vary after the management changes. Moreover, threatened grassland bird species that rely strictly on taller grasses did not colonize the paddocks following the alterations. Therefore, we conclude that maintaining the abundance of seven grassland bird specialists and potentially increasing livestock production is feasible, as the attained grass height coincided with levels known to maximize cattle dry matter intake rate. However, achieved average grass height was not sufficiently tall to support endangered tall grass specialists. It is possible that longer time frames allow tussocks to grow taller and provide such habitat conditions. Most previous research on rangelands biodiversity has focused on assessing faunal responses in either ungrazed or heavily grazed areas. Therefore, our findings contribute to a better understanding of faunal responses within this spectrum and align with a win-win production-conservation approach, which can aid in safeguarding biodiversity across large geographic scales. © 2023 The Society for Range Management MenosABSTRACT.- Success in conserving biodiversity in rangelands depends on effectively managing the systems to achieve positive economic outcomes while preserving biodiversity. In the native grasslands of the Río de la Plata region, livestock production often falls below its potential due to low forage availability. Cattle management strategies that promote taller grass height can increase forage mass without replacing native vegetation, enhancing cattle dry matter intake and potentially boosting production. Nonetheless, the impact of such changes on grassland bird populations remains unclear. In this study, we implemented management changes to increase grass height across six ranches and evaluated the responses of grassland bird specialists. Initially, the average grass height was 6 cm, but after the management changes, it increased to an average of 12 cm. This also increased grass heterogeneity, which is desirable for supporting a higher richness of grassland birds. We found that both the abundances of individual grassland bird species and richness did not vary after the management changes. Moreover, threatened grassland bird species that rely strictly on taller grasses did not colonize the paddocks following the alterations. Therefore, we conclude that maintaining the abundance of seven grassland bird specialists and potentially increasing livestock production is feasible, as the attained grass height coincided with levels known to maximize cattle dry matter intake rate. Howe... Presentar Todo |
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Palabras claves : |
ÁREA DE RECURSOS NATURALES, PRODUCCIÓN Y AMBIENTE - INIA; Biodiversity conservation; Ecology; Grassland bird populations; Life on land - Goal 15; Livestock production; Rangeland management; Sustainable Development Goals (SDGs). |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 03756naa a2200289 a 4500
001 1064389
005 2023-12-06
008 2023 bl uuuu u00u1 u #d
022 $a1550-7424
024 7 $a10.1016/j.rama.2023.10.004$2DOI
100 1 $aALDABE, J.
245 $aManaging grass height for birds and livestock$bInsights from the Río de la Plata grasslands.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 2 June 2023; Revised 19 August 2023; Accepted 16 October 2023; Available online 18 November 2023; Version of Record 18 November 2023. -- Correspondence: Aldabe, J.; Dept of Agrarian Systems and Cultural Landscapes, Eastern Regional University Center, University of the Republic, Ruta 15 km 28.500, Rocha, Uruguay; email: joaquin.aldabe@gmail.com -- FUNDING: This work was supported by a Fontagro project leaded by Facultad de Agronomía, Universidad de la República, Uruguay and Instituto Nacional de Investigaciones Agropecuarias (INIA) and International Programs, US Forest Service and Southern Cone Grassland Alliance. --
520 $aABSTRACT.- Success in conserving biodiversity in rangelands depends on effectively managing the systems to achieve positive economic outcomes while preserving biodiversity. In the native grasslands of the Río de la Plata region, livestock production often falls below its potential due to low forage availability. Cattle management strategies that promote taller grass height can increase forage mass without replacing native vegetation, enhancing cattle dry matter intake and potentially boosting production. Nonetheless, the impact of such changes on grassland bird populations remains unclear. In this study, we implemented management changes to increase grass height across six ranches and evaluated the responses of grassland bird specialists. Initially, the average grass height was 6 cm, but after the management changes, it increased to an average of 12 cm. This also increased grass heterogeneity, which is desirable for supporting a higher richness of grassland birds. We found that both the abundances of individual grassland bird species and richness did not vary after the management changes. Moreover, threatened grassland bird species that rely strictly on taller grasses did not colonize the paddocks following the alterations. Therefore, we conclude that maintaining the abundance of seven grassland bird specialists and potentially increasing livestock production is feasible, as the attained grass height coincided with levels known to maximize cattle dry matter intake rate. However, achieved average grass height was not sufficiently tall to support endangered tall grass specialists. It is possible that longer time frames allow tussocks to grow taller and provide such habitat conditions. Most previous research on rangelands biodiversity has focused on assessing faunal responses in either ungrazed or heavily grazed areas. Therefore, our findings contribute to a better understanding of faunal responses within this spectrum and align with a win-win production-conservation approach, which can aid in safeguarding biodiversity across large geographic scales. © 2023 The Society for Range Management
653 $aÁREA DE RECURSOS NATURALES, PRODUCCIÓN Y AMBIENTE - INIA
653 $aBiodiversity conservation
653 $aEcology
653 $aGrassland bird populations
653 $aLife on land - Goal 15
653 $aLivestock production
653 $aRangeland management
653 $aSustainable Development Goals (SDGs)
700 1 $aSÁNCHEZ-IRIARTE, A.I.
700 1 $aRIVAS, M.
700 1 $aBLUMETTO, O.
773 $tRangeland Ecology and Management, 2024, Volume 92, Pages 113-121. https://doi.org/10.1016/j.rama.2023.10.004
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