1. UC IPM
Bark cut off to expose brown, diseased cambium and scattered whitish mycelia of <i>Rosellinia necatrix</i>, the cause of Dematophora root rot, or Rosellinia root rot.
Bark cut off to expose brown, diseased cambium and scattered whitish mycelia of Rosellinia necatrix, the cause of Dematophora root rot, or Rosellinia root rot.
Credit: Jack Kelly Clark