Question:
Which is world first semi dwarf, photoperiod insensitive and high yielding rice variety?
Which is world first semi dwarf, photoperiod insensitive and high yielding rice variety?
Show Hint
Do not confuse Pusa Basmati-1 (the first semi-dwarf Basmati) with Pusa RH-10, which is the world's first hybrid Basmati.
Updated On: Jul 10, 2026
- Pusa RH-10
- Pusa Basmati-1637
- Pusa Basmati-1
- Pusa Basmati-1121
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept:
The development of high-yielding semi-dwarf Basmati varieties changed the economics of aromatic rice farming by providing resistance to lodging and high productivity.
Step 2: Detailed Explanation:
Pusa Basmati-1 was developed by the Indian Agricultural Research Institute (IARI) and released in 1989.
It is globally recognized as the first semi-dwarf, high-yielding, photoperiod-insensitive Basmati rice variety.
Step 3: Final Answer:
Thus, Pusa Basmati-1 is the correct variety.
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