| Treatments | Seed cotton yield (kg∙ha−1) | Gross income (Rs∙ha−1) | Variable cost (Rs∙ha−1) | Total cost (Rs∙ha−1) | Net field benefits (Rs∙ha−1) | Net returns (Rs∙ha−1) | Benefit cost ratio (Rs∙ha−1) | |
| V1 = FH-142 | S1: 10 cm × 75 cm | 2170.78 | 162808.5 | 26,625 | 142686.50 | 136183.50 | 20122.00 | 1.14 |
| S2: 15 cm × 75 cm | 2514.45 | 188583.8 | 22,975 | 139036.50 | 165608.75 | 49547.25 | 1.36 | |
| S3: 20 cm × 75 cm | 3288.67 | 246650.3 | 24,075 | 140136.50 | 222575.25 | 106513.75 | 1.76 | |
| S4: 25 cm × 75 cm | 3232.11 | 242408.3 | 22,050 | 138111.50 | 220358.25 | 104296.75 | 1.76 | |
| S5: 30 cm × 75 cm | 2528.11 | 189608.3 | 17,525 | 133586.50 | 172083.25 | 56021.75 | 1.42 | |
| V2 = FH-114 | S1: 10 cm × 75 cm | 2230.19 | 167264.3 | 26,925 | 142986.50 | 140339.25 | 24277.75 | 1.17 |
| S2: 15 cm × 75 cm | 3038.11 | 227858.3 | 25,375 | 141436.50 | 202483.25 | 86421.75 | 1.61 | |
| S3: 20 cm × 75 cm | 2999.67 | 224975.3 | 22,725 | 138786.50 | 202250.25 | 86188.75 | 1.62 | |
| S4: 25 cm × 75 cm | 2188.44 | 164133 | 17,100 | 133161.50 | 147033.00 | 30971.50 | 1.23 | |
| S5: 30 cm × 75 cm | 1874.56 | 140592 | 14,450 | 130511.50 | 126142.00 | 10080.50 | 1.08 | |