onion mildew (Meaning)
Wordnet
onion mildew (n)
fungus causing a downy mildew on onions
Synonyms & Antonyms of onion mildew
No Synonyms and anytonyms found
onion mildew Sentence Examples
- Onion mildew, caused by the fungus Peronospora destructor, severely damages onion yields.
- Warm, humid conditions favor the spread of onion mildew, leading to widespread infection.
- Onion mildew forms pale green or yellow spots on the leaves, which eventually turn brown and necrotic.
- Infected onion plants exhibit stunted growth, wilting, and reduced bulb size.
- Severely infected onion fields may show entire stands of decimated plants.
- Controlling onion mildew involves using resistant varieties, fungicides, and cultural practices.
- Proper crop rotation and sanitation can help reduce the incidence of onion mildew.
- Infected plants should be removed and destroyed to prevent the spread of onion mildew.
- Heavy rainfall or overhead irrigation can exacerbate the spread of onion mildew.
- Onion mildew can be a significant economic factor, reducing the quality and quantity of harvested onions.
FAQs About the word onion mildew
fungus causing a downy mildew on onions
No synonyms found.
No antonyms found.
Onion mildew, caused by the fungus Peronospora destructor, severely damages onion yields.
Warm, humid conditions favor the spread of onion mildew, leading to widespread infection.
Onion mildew forms pale green or yellow spots on the leaves, which eventually turn brown and necrotic.
Infected onion plants exhibit stunted growth, wilting, and reduced bulb size.
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