[Autom. eng. transl.] The ENVIROCHANGE project studied the impact of climate change on some aspects of cultivation in Trentino. Here we want to examine in particular the simulations of the expected change of two pathogens: the oidium (Erysiphe necator) and the aspergillus producing ochratoxins (Aspergillus section nigri). The simulation was performed with a GIS model on the Trentino vineyard areas (real and potential). A phenological model has allowed us to calculate the overlap of the sensitive phases of the vine with those in which the two fungi can develop. According to a secular climate simulation, for powdery mildew are not expected pejorative conditions compared to the current state, while in the case of the aspergillus, today almost absent in the alpine viticulture context, prospects of greater frequency are opened, even if still with low incidence.
|Translated title of the contribution||[Autom. eng. transl.] ENVIROCHANGE: SIMULATION OF THE PLANT HEALTH EFFECTS OF CLIMATE CHANGE ON THE VINE IN TRENTINO|
|Number of pages||2|
|Journal||ITALIAN JOURNAL OF AGROMETEOROLOGY|
|Publication status||Published - 2012|
|Event||Convegno Nazionale di Agrometereologia - Palermo|
Duration: 5 Jun 2012 → 7 Jun 2012
- cambiamento climatico