Manejo del viñedo en la D.O.Ca. Rioja y salud del suelo: los nematodos entomopatógenos como organismos modelo

  1. R. Blanco Pérez 1
  2. I. Vicente Díez 1
  3. J.L. Ramos Sáez de Ojer 2
  4. V.S. Marco Mancebón 3
  5. I. Pérez Moreno 3
  6. R. Campos Herrera 1
  1. 1 Instituto de Ciencias de la Vid y del Vino
    info

    Instituto de Ciencias de la Vid y del Vino

    Logroño, España

    ROR https://ror.org/01rm2sw78

  2. 2 Gobierno de La Rioja
    info

    Gobierno de La Rioja

    Logroño, España

    ROR https://ror.org/05cjrnv40

  3. 3 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

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Revista:
Enoviticultura

ISSN: 2013-6099

Año de publicación: 2023

Número: 81

Tipo: Artículo

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Otras publicaciones en: Enoviticultura

Resumen

The environmental uncertainty modern societies face demands agricultural practices with lower ecological impact. Vineyard management, still focused on traditional practices such as tillage and intense application of agrochemicals, is thus fronting a change of model that guarantees sustainability. In this study, we evaluated the effect of alternative management practices on the native community of entomopathogenic nematodes, biological control agents of arthropod pests, in soils of 80 D.O.Ca. Rioja vineyards. The results obtained through classical methodologies, and supported by molecular tools, showed the positive effect of ecological vineyard management on these beneficial organisms. On the other hand, the absence of significant differences between tillage practices and cover cropping highlights the need to select typologies that best adapt to the characteristics that define a specific agroecosystem.

Fuente de los datos: Dialnet