Foliar Diseases:
(Fungal Diseases)
Cercospora Leaf Spot
Downy Mildew
Phoma Leaf Spot
Powdery Mildew
Ramularia Leaf Spot
Rust

(Viral Diseases)
Beets Yellows
Beet Yellow Vein
Beet Leaf Curl
Beet Curly Top

(Bacterial Diseases)
Bacterial Vascular Necrosis
Scab

Root Diseases:
(Fungal Diseases)
Black Root
Fusarium Yellows
Phoma Root Rot
Phytophthora Root Rot
Pythium Root Rot
Rhizoctonia Root Rot
Verticillium Wilt
Root Rot Complex

(Nematode Diseases)
Root Knot Nematode
Sugar Beet Cyst Nematodes