Treatment No. | After Harvest (November) | ||
0 - 15 cm | 15 - 30 cm | 30 - 45 cm | |
1 | 1.981 a | 2.037 a | 1.512 b |
2 | 2.037a | 2.079 a | 1.582 b |
3 | 1.610 a | 1.177 a | 1.771 ab |
4 | 1.946 a | 2.310 a | 1.995 a |