Nitrogen level | Code | Dose (g pot−1) | Cultivars | |||||
---|---|---|---|---|---|---|---|---|
Kingston | Riogrand | Earlyurbana | Redston | Superstrain-B | Primoearly | |||
No fertilization | n0 | 0 | Kn0 | RGn0 | En0 | Rn0 | SBn0 | Pn0 |
Standard− 30% | n− | 2.1 | Kn− | RGn− | En− | Rn− | SBn− | Pn− |
Standard | ns | 3.0 | Kns | RGns | Ens | Rns | SBns | Pns |
Standard+ 30% | n+ | 3.9 | Kn+ | RGn+ | En+ | Rn+ | SBn+ | Pn+ |