Treatments | N (%) | P (%) | K (%) | Seed protein content (%) | Protein yield (kg/fed.) |
---|---|---|---|---|---|
Zero N | Â | Â | Â | Â | Â |
 20,000 plants/fed | 1.62 | 0.19 | 1.01 | 10.13 | 16.31 |
 36,000 plants/fed | 1.90 | 0.18 | 1.03 | 11.84 | 33.17 |
50 kg N/fed |  |  |  |  |  |
 20,000 plants/fed | 2.07 | 0.20 | 0.99 | 12.94 | 33.64 |
 36,000 plants/fed | 1.92 | 0.20 | 1.00 | 11.97 | 52.99 |
100 kg N/fed |  |  |  |  |  |
 20,000 plants/fed | 2.12 | 0.25 | 0.97 | 13.25 | 45.19 |
 36,000 plants/fed | 1.95 | 0.25 | 0.99 | 12.16 | 66.91 |
L.S.D. (0.05) | 0.10 | 0.03 | N.S | 0.52 | 8.89 |