Fig. 3.

Interactive effects of planting density and nitrogen application rate on lint yield, seed cotton yield, harvest index and ratio of seed cotton to stalk. In treatments, F1 is showing low nitrogen application rate 120 kg ha⁻¹, F2 is showing high nitrogen application rate 180 kg ha⁻¹, LD is showing low planting density (8 plants m⁻²), MD is showing medium planting density (10 plants m⁻²) and HD is showing high planting density (12 plants m⁻²). The differences among the treatments were separated using least significance difference test (LSD) at 0.05 probability level.