Should I be worried about stripe rust in wheat?
Stripe rust is a fungal disease of wheat that can be extremely damaging under the appropriate conditions. Unlike stem and leaf rust, stripe rust is a cool season beast,…
Southern rust of corn-keep your eyes peeled!
Southern rust is caused by the obligate fungal pathogen Puccinia polysora. Puccinia polysora produces fuzzy, raised structures called pustules on leaves and stalks of corn. Pustules contain thousands…