Ergot of Rye is a plant disease that is caused by the fungus Claviceps purpurea. The so-called ergot that replaces the grain of the rye is a dark, purplish sclerotium, from which the sexual stage, of the life cycle will form after over wintering. Corn smut is caused by the fungus Ustilago maydis. Powdery mildew of grapes is caused by fungus Uncinula necator. Root and stem rot is caused by Phytophthora sojae.
Ergot of rye is caused by a species of:
NEET UG 2007 — Botany Biological Classification
Ergot of rye is caused by a species of:
Held on 30 Apr 2007 · Verified 9 Jul 2026.
Options
- A
Uncinula
- B
Ustilago
- C
Claviceps
- D
Phytophthora.
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