Question:
A short-day onion variety is
A short-day onion variety is
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Onion photoperiod response:
- Short-day: Nasik Red, Pusa Red.
- Long-day: Spanish Brown, California Early.
- Intermediate-day: Agrifound Light Red, Agrifound Dark Red.
- Short-day: Nasik Red, Pusa Red.
- Long-day: Spanish Brown, California Early.
- Intermediate-day: Agrifound Light Red, Agrifound Dark Red.
Updated On: Sep 1, 2026
- Agrifound Light Red
- Agrifound Dark Red
- Nasik Red
- Pusa Red
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of onion varieties based on photoperiod response.
Step 2: Detailed Explanation:
Nasik Red is a short-day onion variety.
Short-day onions require 10-12 hours of daylight for bulb formation.
Agrifound Light Red (A): An intermediate-day variety.
Agrifound Dark Red (B): An intermediate-day variety.
Pusa Red (D): A short-day variety, but Nasik Red is more commonly associated.
Thus, Nasik Red is the correct answer.
Step 3: Final Answer:
Thus, Nasik Red is a short-day onion variety, which corresponds to option (C).
[0.5cm]
This question tests knowledge of onion varieties based on photoperiod response.
Step 2: Detailed Explanation:
Nasik Red is a short-day onion variety.
Short-day onions require 10-12 hours of daylight for bulb formation.
Agrifound Light Red (A): An intermediate-day variety.
Agrifound Dark Red (B): An intermediate-day variety.
Pusa Red (D): A short-day variety, but Nasik Red is more commonly associated.
Thus, Nasik Red is the correct answer.
Step 3: Final Answer:
Thus, Nasik Red is a short-day onion variety, which corresponds to option (C).
[0.5cm]
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