Question

Wheat varieties with initial HD are developed by

• A. ICAR – IARI, New Delhi
• B. ICAR – IIWBR, Karnal
• C. CCSHAU, Hisar
• D. PAU, Ludhiana

Hint:

To remember the prefixes of wheat breeding institutes in India:
- ______HD:______ IARI, New Delhi (Delhi)
- ______DBW:______ IIWBR, Karnal (Directorate of Barley and Wheat)
- ______WH:______ CCSHAU, Hisar (Wheat Haryana)
- ______PBW:______ PAU, Ludhiana (Punjab Breed Wheat)

Answer 1

The Correct Option is A

Step 1: Understanding the Concept:
In India, public sector agricultural research institutions release crop varieties using specific prefix codes to denote their originating station.
For wheat, these designations help identify the breeding program and the institution responsible for its development.

Step 2: Detailed Explanation:
The prefix "HD" stands for "Halna-Delhi" or historically refers to wheat varieties developed by the Indian Agricultural Research Institute (IARI), New Delhi.
ICAR-IARI is the premier national institute for agricultural research and education in India.
Over many decades, IARI has bred landmark wheat varieties that catalyzed the Green Revolution and sustained food security.
Some of the most famous and widely cultivated wheat varieties with the "HD" prefix include HD 2967, HD 3086, HD 3226, and HD 3385.
In contrast, varieties developed by ICAR-IIWBR (Indian Institute of Wheat and Barley Research, Karnal) often carry prefixes like "DBW".
Varieties from CCS Haryana Agricultural University (CCSHAU), Hisar, often use "WH", while Punjab Agricultural University (PAU), Ludhiana, uses "PBW".

Step 3: Final Answer:
Wheat varieties starting with the prefix "HD" are developed by ICAR-IARI, New Delhi, which corresponds to option (A).