Here’s a breakdown of its key specifications:

Origin: ICAR-Indian Institute of Wheat and Barley Research (IIWBR), Karnal, India.

Target Region: DBW-372 is primarily recommended for irrigated early sown conditions with high fertility in the North Western Plains Zone (NWPZ) of India. This zone covers states like:

• Punjab
• Haryana
• Delhi
• Rajasthan (excluding Kota and Udaipur divisions)
• Western Uttar Pradesh (excluding Jhansi division)
• Pockets of Jammu & Kashmir (Jammu and Kathua districts)
• Himachal Pradesh (Una district and Paonta valley)
• Terai region of Uttarakhand

Key Specifications:

• Yield Potential: DBW-372 exhibits significant yield potential, with reports indicating it can produce up to 84.9 quintals per hectare (q/ha) under ideal conditions. This translates roughly to 8.49 tons per hectare. It performs well under early sowing with high-fertility conditions.
• Maturity: DBW-372 matures in approximately 140-145 days after sowing.
• Plant Height: Being a semi-dwarf variety, DBW-372 has an average plant height ranging from 85-90 cm. This reduces the risk of lodging (plants falling over).
• Disease Resistance: DBW-372 shows good resistance to stripe rust and leaf rust, two common wheat diseases in India.
• Grain Quality: DBW-372 boasts superior grain quality with several desirable characteristics:
  • High hectoliter weight (around 80.8), indicating good grain density.
  • High protein content (around 12.2%), enhancing the nutritional value of the wheat.
  • High bread loaf volume (around 540 ml), suggesting good baking potential.
  • High biscuit spread factor (around 8.2), potentially desirable for biscuit manufacturing.
  • High grain zinc content (around 40.8 ppm), contributing to the nutritional value.

Additional Points:

• Released in 2023, DBW-372 is a relatively new and high-yielding variety.
• Its early sowing adaptation and responsiveness to high-fertility conditions allow for potentially increased yields.
• The excellent grain quality with high protein content, good baking potential, and increased zinc content can be beneficial for producers, consumers, and end-product manufacturers.
• Local agricultural extension services or research institutions can provide the most up-to-date information on sowing recommendations, specific fertilizer requirements for high-fertility conditions, and best agronomic practices for DBW-372 in your area.

Overall, DBW-372 (Karan Varuna) appears to be a valuable option for farmers in the target regions seeking a high-yielding, disease-resistant variety with exceptional grain quality. Its early sowing adaptation, performance under high fertility, and focus on grain quality make it a promising choice. Consulting local agricultural experts for the latest information is always recommended for informed decision making.