Possible Specifications (based on limited data):

• Maturity: Information on the exact maturity period of HKR-47 is unavailable.
• Yield Potential: There’s no data available on the specific yield potential of HKR-47.
• Plant Height: No details on the plant height of HKR-47 are found.
• Disease Resistance: Resistance characteristics of HKR-47 to various diseases are not publicly available.
• Grain Quality: Data on grain quality aspects of HKR-47 is not accessible.

Additional Points:

• A study conducted in 2019 evaluated the effectiveness of combine harvesters for threshing HKR-47 paddy. This suggests HKR-47 might be compatible with mechanized harvesting practices. [reference: Evaluations of Head Feed Combine in Paddy Variety HKR – 47 – Semantic Scholar([PDF] Evaluations of Head Feed Combine in Paddy Variety HKR – 47)]
• HKR-47 was released in 2005, indicating it’s not a very recent variety. Newer options from research institutions might be available.

Recommendations:

• Due to the limited online information, contacting the CCS Haryana Agricultural University or local agricultural research and extension centers is highly recommended. They can provide the most up-to-date and specific details regarding HKR-47, including:
  • Recommended cultivation zones
  • Maturity period
  • Yield potential
  • Disease resistance profile
  • Grain quality characteristics
  • Suitability for your local conditions
  • Availability of seeds

They can also advise on best agronomic practices for cultivating HKR-47 in your area, maximizing its potential and yield.