Question:
Match List-I with List-II
List-I (Vegetables) List-II (Disorder) (A) Bean (I) Tip burn (B) Cabbage (II) Hypocotyl necrosis (C) Celery (III) Internal tip burn (D) Lettuce (IV) Black heart
Choose the correct answer from the options given below.
Match List-I with List-II
| List-I (Vegetables) | List-II (Disorder) |
|---|---|
| (A) Bean | (I) Tip burn |
| (B) Cabbage | (II) Hypocotyl necrosis |
| (C) Celery | (III) Internal tip burn |
| (D) Lettuce | (IV) Black heart |
Choose the correct answer from the options given below.
Show Hint
Notice that all these physiological disorders—hypocotyl necrosis, tip burn, internal tip burn, and black heart—are caused by localized Calcium (Ca) deficiency.
Updated On: Jul 10, 2026
- (A) - (II), (B) - (III), (C) - (IV), (D) - (I)
- (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
- (A) - (II), (B) - (III), (C) - (I), (D) - (IV)
- (A) - (III), (B) - (IV), (C) - (I), (D) - (II)
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
Physiological disorders are abnormalities in plant tissues that are not caused by infectious agents, but rather by nutrient deficiencies or adverse environmental conditions.
Step 2: Detailed Explanation:
Let us match the physiological disorders with their susceptible vegetable crops:
- Bean: Hypocotyl necrosis is a physiological disorder often associated with calcium deficiency, so (A) matches with (II).
- Cabbage: Internal tip burn is a well-known calcium deficiency disorder affecting inner leaves, so (B) matches with (III).
- Celery: Black heart is caused by a calcium deficiency under rapid growth conditions, so (C) matches with (IV).
- Lettuce: Tip burn is a classic calcium-related disorder causing necrosis of leaf margins, so (D) matches with (I).
This gives the match sequence: (A)-(II), (B)-(III), (C)-(IV), (D)-(I).
Step 3: Final Answer:
Hence, the correct option is (A).
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