Table 3: Mean value of the proportion of hairy vetch (%) in the final mixture at harvest. Different letters indicate significant difference among levels of nitrogen treatment at P˂0.05.
Dose of Nitrogen (u N ha-1) |
Proportion of Hairy Vetch (%) |
0 |
79.0 ab |
10 |
81.5 a |
20 |
77.3 ab |
30 |
72.9 b |
50 |
62.5c |
PPDS |
8,1 |