Evaluation of Rice Genotypes and Mutants for Drought Tolerance
_Dr. PB Kale (Date of draft for proposal; April 1, 2024)
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   Field Data  | 
  
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   1  | 
  
   Expt 1: Evaluation of Rice Genotypes and Mutants for Drought
  Tolerance   | 
  
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   VNGCAB-KVK Field area, Yavatmal  Key Words: Rice, Drought, Rice  | 
  
   https://krishiprabha.blogspot.com/2025/01/evaluation-of-rice-genotypes-and.html
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   NO  | 
  
   YES  | 
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1.
Selection of Plant Material
- Identify and procure a diverse set of rice genotypes
     and mutants with varying genetic backgrounds.
 - Include drought-tolerant controls and sensitive checks for comparison.
 
2.
Experimental Site Preparation
- Select well-defined experimental plots at the VNGCAB
     campus with controlled irrigation systems.
 - Divide plots into two treatments: 
 - Well-Watered Condition (WW): Regular irrigation to maintain field capacity.
 - Drought-Stressed Condition (DS): Water supply withheld at critical growth stages.
 
3.
Experimental Design
- Use a Randomized Complete Block Design (RCBD)
     with three replicates for each genotype.
 - Plot size: 5 rows per genotype, 3 meters long with 20
     cm row spacing.
 
4.
Sowing
- Date of sowing: June 15, 2024 (adjusted for
     monsoon onset in the region).
 - Sow seeds manually, ensuring uniform spacing.
 







