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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: - Development of a sporophyte directly from gametophytic tissue is called
- Acquiring an oxygen debt is evidence that
- Bile salts are poured into the alimentary canal where they are necessary for
- If for some reason goblet cells are non functional, this will adversely affect:
- The chemical structure of chlorophyll a varies from chlorophyll b due to difference
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Development of a sporophyte directly from gametophytic tissue is called
- Acquiring an oxygen debt is evidence that
- Bile salts are poured into the alimentary canal where they are necessary for
- If for some reason goblet cells are non functional, this will adversely affect:
- The chemical structure of chlorophyll a varies from chlorophyll b due to difference
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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