Foundation and Certified Seed Production in Redgram (Pigeonpea)

Comprehensive coverage of redgram/pigeonpea seed production including variety characteristics (short/medium/long duration), isolation requirements (50-100m), natural outcrossing (5-40%), field inspection stages, roughing procedures for off-types and diseased plants, field standards for foundation/certified seed, seed standards (physical purity 98%, germination 75%), and certification procedures.