
Living Soils Operational Group: Regenerating life in vineyard soils in Cadiz
- Type Operational group
- Status In progress
- Execution 2022 -2024
- Assigned Budget 299.601,00 €
- Scope Autonómico
- Autonomous community Andalucía
- Main source of financing PEPAC 2023-2027
- Project website GO SUELOS VIVOS
Vineyards are essential to the economy and ecology of Cádiz, the Andalusian province with the largest area dedicated to this crop. Traditionally, Cádiz's vineyards have been home to a high biodiversity of plants, insects, and birds. However, the intensification of viticulture and the excessive use of tillage, fertilizers, and pesticides have resulted in highly eroded vineyards that are biologically impoverished and much more susceptible to pathogens and pests. Furthermore, the growing dependence on agrochemical treatments has negative economic consequences for producers and affects the quality of their products.
The project will collaborate to address the challenge of the ecological transition required by various national and international institutions through various policies and agreements, such as the Sustainable Development Goals adopted by the United Nations as part of the 2030 Agenda for Sustainable Development, the European Green Deal, and the Research and Innovation Strategy for Smart Specialization in Andalusia, among others.
- Summary of available knowledge on the different practices to be implemented.
- Characterization of the biodiversity and functionality of the soils of the Cadiz vineyards, with emphasis on the Jerez-Xérès-Sherry Designation of Origin.
- Selection of soils and microorganisms with biotechnological potential.
- Design and production of pure and community-based microbial inoculants.
- Greenhouse trials of the effect of inoculants (treatments with different inoculants, commercial inoculant and uninoculated soil) and selection of the most effective.
- Field trials with selected inoculants and grape vinification.
- Dissemination and training for the scientific community and producers.
The objective is to validate innovative vineyard and pasture management strategies in Cádiz, which will accelerate the transformation of conventional intensive production systems to sustainable vineyards that provide ecosystem services, using integrated, sustainable practices: the use of microbial inoculants (produced from microorganisms in the province's soils and winemaking byproducts and pruning waste), the implementation of plant covers with native species, and the use of sheep to control vegetation. These practices will help overcome the negative effects of "soil legacy" and obtain higher-quality, higher-value wines.
- Coordinator/entity name: University of Cádiz
- Postal address: Business Transfer Center, Olivillo Building, Avda. Duque de Nájera No. 14, CP 11003 CÁDIZ
- Coordinator/entity email: otri@uca.es
- Telephone: 956 015 171
- Universidad de Cádiz
- Campus de Excelencia Internacional en Agroalimentación (administracion@ceia3.es)
- Asociación de Jóvenes Agricultores de Cádiz (ASAJA Cádiz) (buzon@asajacadiz.org
- Bodega Primitivo Collantes (administracion@bodegasprimitivocollantes.com)
- Universidad Pablo de Olavide (UPO) (vrinvest@upo.es)
- Universidad de Cádiz