Root rot diseases of sugar beet

Root rot diseases of sugar beet

Blog Article

Root rot diseases High Rise Wide Leg Crop of sugar beet caused by Rhizoctonia solani (AG 2-2 IIIB and AG 2-2 IV), R.crocorum, Aphanomyces cochlioides, Phoma betae, Macrophomina phaeseolina, Fusarium oxysporum f.sp.radicis-betae, Pythium aphanidermatum Phytophthora drechsleri, Rhizopus stolonifer, R.arrhizus and Sclerotium rolfsii cause significant losses wherever sugar beets are grown.

However, not all these soil-borne pathogens have been reported in all sugar beet One Pieces production areas.Losses include reduced harvestable tonnage and reduced white sugar recovery.Many of these pathogens also cause post harvest losses in storage piles.Control for diseases caused by these pathogens include disease resistant cultivars, avoidance of stresses, cultural practices such as water management and the use of fungicides.