Effect of gibberellic acid (ga3) and plant growth promoting bacteria (azotobacter and azospirillum) on papaya (Carica Papaya l. cv. red lady) under different growing conditions
The present investigation entitled “Effect of seed treatments using Gibberellic Acid (GA3) and plant growth promoting bacteria under different growing conditions on germination and growth of papaya cultivar Red lady” was carried out using ten treatment viz T1: control, T2: GA3 @100 ppm, T3: GA3 @ 150 ppm, T4: GA3 @ 200 ppm , T5: GA3 @100 ppm + Azotobacter, T6: GA3 @ 150 ppm + Azotobacter, T7: GA3 @ 200 ppm + Azotobacter , T8:GA3 @100 ppm + Azospirillium, T9: GA3 @ 150 ppm + Azospirillium, T10: GA3 @ 200 ppm + Azospirillium under three growing conditions i.e.