Recent infection of tropical rust on corn leaf.Host/Plant: Corn, teosinte, and Tripsacum spp. grasses. (Zea mays)Pest/Path: Tropical Rust (Physopella zeae
Mostly mature telia on a corn leaf.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea...
Plant exhibiting high degree of southern rust infection.Host/Plant: Corn, plume grasses, teosinte, a...
Southern rust pustules on husk, sheath and stalk tissue.Host/Plant: Corn, plume grasses, teosinte, a...
Recent infection of tropical rust on corn leaf.Host/Plant: Corn, teosinte, and Tripsacum spp. grasse...
Leaf heavily infected with tropical rust. Immature pustules.Host/Plant: Corn, teosinte, and Tripsac...
Corn plants heavily infected with tropical rust and anthracnose.Host/Plant: Corn, teosinte, and Trip...
Immature pustules of tropical rust.Host/Plant: Corn, teosinte, and Tripsacum spp. grasses. (Zea mays...
Relatively young lesions of tropical rust. Tropical rust primarily occurs when corn is grown under ...
Characteristic symptoms of tropical rust. This disease has not been detected in the U.S.Host/Plant:...
Large and deep infection in corn stalk.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. ...
Southern rust infected leaf sheath.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea...
Portion of leaf heavily infected with southern rust.Host/Plant: Corn, plume grasses, teosinte, and g...
Leaf with few pustules but heavily infected.Host/Plant: Corn (Zea mays)Pest/Path: Common Rust (Pucci...
Cross section of a corn stalk showing depth of infection.Host/Plant: Corn, plume grasses, teosinte, ...
Very large and deep southern rust lesions on stalk.Host/Plant: Corn, plume grasses, teosinte, and g...
Mostly mature telia on a corn leaf.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea...
Plant exhibiting high degree of southern rust infection.Host/Plant: Corn, plume grasses, teosinte, a...
Southern rust pustules on husk, sheath and stalk tissue.Host/Plant: Corn, plume grasses, teosinte, a...
Recent infection of tropical rust on corn leaf.Host/Plant: Corn, teosinte, and Tripsacum spp. grasse...
Leaf heavily infected with tropical rust. Immature pustules.Host/Plant: Corn, teosinte, and Tripsac...
Corn plants heavily infected with tropical rust and anthracnose.Host/Plant: Corn, teosinte, and Trip...
Immature pustules of tropical rust.Host/Plant: Corn, teosinte, and Tripsacum spp. grasses. (Zea mays...
Relatively young lesions of tropical rust. Tropical rust primarily occurs when corn is grown under ...
Characteristic symptoms of tropical rust. This disease has not been detected in the U.S.Host/Plant:...
Large and deep infection in corn stalk.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. ...
Southern rust infected leaf sheath.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea...
Portion of leaf heavily infected with southern rust.Host/Plant: Corn, plume grasses, teosinte, and g...
Leaf with few pustules but heavily infected.Host/Plant: Corn (Zea mays)Pest/Path: Common Rust (Pucci...
Cross section of a corn stalk showing depth of infection.Host/Plant: Corn, plume grasses, teosinte, ...
Very large and deep southern rust lesions on stalk.Host/Plant: Corn, plume grasses, teosinte, and g...
Mostly mature telia on a corn leaf.Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea...
Plant exhibiting high degree of southern rust infection.Host/Plant: Corn, plume grasses, teosinte, a...
Southern rust pustules on husk, sheath and stalk tissue.Host/Plant: Corn, plume grasses, teosinte, a...