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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.
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Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During anerobic respiration in plant, sucrose is converted into
- Retina is most sensitive at
- A species facing extremely high risk of extinction in the immediate future is called:
- Consider the following statements about biomedical technologies
- Moss peat is used as packing material for sending flowers and live plants
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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