covered smut

ریشه

The word 'covered' refers to the spores being covered by a black powdery substance. 'Smut' comes from Middle Low German 'smütte', meaning 'dirt' or 'smut'.

مثال

• The farmer had to take measures to control the covered smut in his wheat field.
• The covered smut reduced the yield of the barley crop.
• The agronomist recommended using resistant varieties to prevent covered smut.