RESULTS REGARDING THE INFLUENCE OF THE CLIMATIC CONDITIONS OF THE YEAR 2020 ON THE DYNAMICS OF THE ATTACK OF PATHOGENS FROM THE VINE CULTURE FROM THE SEGARCEA VITICULTURAL FARM, CRAIOVA ARCHDIOCESE, DOLJ COUNTY

DUMITRIU DAIANA GRETA, MITREA RODI

Abstract


The Archdiocese of Craiova has cultivated with vines within the locality of Segarcea an area of 40 hectares, the most representative varieties being the varieties for red wines Merlot, Cabernet Sauvignon and white varieties Sauvignon Blanc, Romanian Tămâioasă and Chardonnay.

In the climatic conditions of the year 2020, the National Phytosanitary Authority, through the Phytosanitary Office Dolj, issued warning bulletins based on the phenological, biological and ecological criterion of the vine.

The main phytopathogenic agents of the vine (Plasmopara viticola, Uncinula necatox and Botryotinia fuckeliana), the evolution of the attack on the crop in correlation with the climatic conditions, the reaction of the varieties to their attack was observed.


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