Investigation of plant protection technologies and examination of the effectiveness of fungicides

Fungicides are applied in parcels of grapevine in different doses and in different combinations. Efficacy of different treatments is evaluated by visual estimation of the incidence and severity of symptoms characteristic to powdery or downy mildew, grey or black rot. 

 


Different doses and combinations of fungicides are applied in our experimental parcels (Photo: Lepres Luca Annamária)