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Brown heart disease in cauliflower is due to the deficiency of
Options
(a) iron
(b) boron
(c) copper
(d) phosphorus
Correct Answer:
boron
Explanation:
Brown heart disease of cauliflower is due to boron deficiency.Water soaked areas appear on the developing curl which turn brown and become hard.The leaves become thicker, brittle and curls downward. Blisters on petiole and midrib may be found.
Related Questions: - Which one of the following cellular parts is correctly described?
- Which one of the following pairs is wrongly matched?
- Random unidirectional change in allele frequencies that occurs by chance
- Cells of squamous epithelium are
- The Earliest fossil form, in the phylogeny of horse, is
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following cellular parts is correctly described?
- Which one of the following pairs is wrongly matched?
- Random unidirectional change in allele frequencies that occurs by chance
- Cells of squamous epithelium are
- The Earliest fossil form, in the phylogeny of horse, is
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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