Treatment* | Londrina | Ponta Grossa | ||||||||
| NN | NDW | SDW | TSNC | Yield | NN | NDW | SDW | TSNC | Yield |
| (n˚/pl) | (mg/pl) | (g/pl) | (mg N/pl) | (kg/ha) | (n˚/pl) | (mg/pl) | (g/pl) | (mg N/pl) | (kg/ha) |
Non-inoculated | 32.1 aa | 112 a | 3.35 b | 107 b | 3360 c | 20.2 b | 56 b | 4.98 b | 145 b | 2599 c |
Non-inoculated + N-fertilizer (200 kg N/ha) | 18.9 b | 24 b | 4.01 a | 134 a | 3760 a | 17.7 b | 44 b | 6.88 a | 223 a | 3069 a |
I (inoculated with Bradyrhizobium) | 33.2 a | 123 a | 4.08 a | 136 a | 3512 b | 42.1 a | 195 a | 6.96 a | 188 ab | 2877 b |
I + Azo (co-inoculated with Bradyrhizobium and Azospirillum) | 35.6 a | 120 a | 3.88 a | 129 ab | 3755 a | 38.8 a | 181 a | 6.55 a | 218 a | 3044 a |