6-Year AAT Q.288 MCQ · 1.0M Verified Key ID: ag-full-q248
Agriculture Aptitude

Agricultural Entomology and Pest Management

Which insect pest of paddy causes 'Dead Heart' symptom during the vegetative stage and 'White Earhead' (empty chaffy panicle) at the reproductive stage?

धान के पौधे में कल्ले फूटते समय 'सूखी गोभ' (Dead Heart) तथा बाली निकलते समय 'सफेद बाली' (White Earhead) का लक्षण किस कीट के कारण बनता है?
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