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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: - Deeply sown seeds do not germinate and do not come up over due to the deficiency
- Slowing of heart beat is called
- Tᵢ plasmid used for making transgenic plants belongs to
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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
- Deeply sown seeds do not germinate and do not come up over due to the deficiency
- Slowing of heart beat is called
- Tᵢ plasmid used for making transgenic plants belongs to
- The term ‘glycocalyx’ is used for
- Reproducing new plants by cells instead of seeds is known as
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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