Stem rust on wheat is characterized by the presence of uredinia on the plant, which are brick-red, elongated, blister-like pustules which are easily shaken off.
These are brick-red, elongated, blister-like pustules which are easily shaken off. Stem rust on wheat is characterized by the presence of uredinia on the plant.
Stem rust on wheat is characterized by the presence of uredinia on the plant. These are brick-red, elongated, blister-like pustules which are easily shaken off.
Stem rust on wheat is characterized by the presence of uredinia on the plant. These are brick-red, elongated, blister-like pustules which are easily shaken off.