Trait | Â | Description / Calculation |
---|---|---|
Total fresh weight (g plant−1) | T_FW | Σ (P_FW, L_FW, S_FW, R_FW) |
Total dry weight (g plant−1) | T_DW | Σ (P_DW, L_DW, S_DW, R_DW) |
Shoot/root ratio (−) | S/R | Σ (P_DW, L_DW, S_DW)/R_DW |
Leaves/stem ratio (−) | L/S | Σ (P_DW, L_DW)/S_DW |
Petiole/leaf sheath ratio (−) | P/L_Sth | P_DW/L_DW |
Leaf area average (cm2 plant−1) | L_AA | TLA/Σ (Nr_L, N_Cot) |
Specific leaf weight (g cm−2) | SLW | L_DW ∙10−3/TLA ∙10−8 |
Specific leaf area (cm2 g−1) | SLA | TLA ∙10−4/L_DW |
Phyllochron in days (d) | Phy_D | (Number of Days from Emergence Date till Harvest Date)/Nr_L |
Phyllochron in temperature (°C) | Phy_T | (Cumulative temperature between Cotyledon Emergence Date and Harvest Date)/Nr_L |
Absolute growth rate (g d−1) | AGR | T_DW/(Number of Days from Emergence Date till Harvest Date) |
Temperature sum per DW (°C g−1) | TS_DW | (Cumulative temperature between Emergence Date and Harvest Date)/T_DW |
Radiation use efficiency (MJint g−1) | RUE2 | PAR Intercepted/T_DW |