ROOT YIELD AND QUALITY DEPENDING ON SUGAR BEET HYBRIDS AND PROTECTION AGAINST FUNGI CERCOSPORA. BETICOLA SACC

During two-year studies we investigated influence of genotype and protection against pathogenic fungiCercospora beticolaSacc. on root yield, sugar yield and sugar content. The experiments were set up on Eutric Cambisols in conditions of natural infection by cercospora in two variants: without application of fungicides, and with two-time fungicide application. In both trial years in all tested parameters significantly better results were achieved in the variant treated with fungicides.