DI.O.N.IS.O.

DI.O.N.Is.O. is a research and technology transfer project created to enhance and protect Campania’s viticulture from damage caused by plant-parasitic nematodes. The project addresses an issue related to soil health and the balance of vineyard ecosystems, which are often compromised by intensive farming practices, soil exploitation and compaction.

The activities include the characterization of nematofauna, symptom mapping, monitoring of GFLV, a virus transmitted by Xiphinema index, and the study of microbial communities associated with soil and vines. Based on this analysis, the project tests eco-compatible solutions using beneficial microorganisms, biologically active metabolites, natural substances, biostimulants, organic fertilization, biofumigation and soil solarization.

The identified innovations are transferred to the vineyards of the partner company and assessed through subsequent monitoring activities, with the aim of improving the plant-soil relationship, containing parasitic species through natural biocontrol and promoting healthier, more sustainable and competitive wine production.

The partnership involves CNR-IPSP – Portici Section, Cantina Riccio and MAReA, the lead partner responsible for coordination and dissemination. Through scientific activities, field trials and communication tools, DI.O.N.Is.O. aims to share its results with the scientific community and stakeholders in the wine supply chain, contributing to the protection of biodiversity, the improvement of soil health and the enhancement of Campania’s viticulture.