From: Genetic Analysis of Water Use Efficiency in Rice (Oryza sativa L.) at the Leaf Level
Trait names (unit) | Exp | Pop | No. ind | Mean | SD | Min | Max | IR64 | Azucena | Trial CV | h2 |
---|---|---|---|---|---|---|---|---|---|---|---|
Δ13C (per mil) | E1 | DH | 62 | 20.64 | 0.52 | 19.56 | 21.69 | 20.56 | 20.51 | 1.6 | 0.81 |
E2 | DH | 93 | 21.03 | 0.37 | 20.13 | 21.71 | 21.01 | 20.75 | 1.0 | 0.85 | |
E3 | RIL | 143 | 21.77 | 0.45 | 19.84 | 22.86 | 21.54 | 21.59 | 1.2 | 0.84 | |
E4 | RIL | 167 | 22.56 | 0.55 | 21.13 | 23.86 | 22.41 | 22.36 | 1.7 | 0.77 | |
%N (%) | E1 | DH | 62 | 5.11 | 0.25 | 4.52 | 5.66 | 4.89 | 5.25 | 3.9 | 0.69 |
E2 | DH | 93 | 4.58 | 0.32 | 3.82 | 5.28 | 4.65 | 4.18 | 6.1 | 0.61 | |
E3 | RIL | 143 | 4.85 | 0.34 | 3.83 | 5.57 | 4.59 | 4.83 | 6.4 | 0.62 | |
E4 | RIL | 167 | 3.72 | 0.34 | 2.84 | 4.60 | 3.51 | 3.25 | 7.7 | 0.69 | |
SLA (m2 kg−1) | E1 | DH | 62 | 23.42 | 2.27 | 18.80 | 28.07 | 25.19 | 21.37 | 6.0 | 0.80 |
E2 | DH | 93 | 22.64 | 1.98 | 18.35 | 28.12 | 24.69 | 20.95 | 5.5 | 0.80 | |
E3 | RIL | 143 | 28.97 | 1.95 | 23.50 | 35.74 | 31.41 | 28.65 | 4.3 | 0.82 | |
E4 | RIL | 167 | 27.14 | 2.61 | 21.55 | 34.91 | 29.20 | 25.66 | 9.5 | 0.53 | |
SB (g) | E1 | DH | 62 | 1.62 | 0.45 | 0.83 | 2.53 | 1.52 | 2.11 | 19.8 | 0.75 |
E2 | DH | 93 | 2.41 | 0.42 | 1.45 | 3.13 | 2.68 | 3.10 | |||
LW (mm) | E2 | DH | 93 | 8.79 | 0.98 | 6.75 | 11.54 | 7.65 | 10.38 | 6.8 | 0.82 |
E3 | RIL | 143 | 10.39 | 1.41 | 5.72 | 13.68 | 9.36 | 12.76 | 5.6 | 0.94 | |
E4 | RIL | 167 | 11.35 | 1.79 | 6.55 | 16.45 | 10.20 | 14.19 | 7.6 | 0.90 | |
LL (cm) | E2 | DH | 93 | 53.00 | 5.20 | 39.10 | 66.51 | 50.04 | 58.83 | 4.9 | 0.88 |
E3 | RIL | 143 | 62.05 | 7.34 | 41.44 | 83.29 | 56.25 | 75.05 | 5.3 | 0.93 | |
E4 | RIL | 167 | 75.03 | 9.03 | 55.05 | 102.22 | 70.23 | 90.98 | 5.4 | 0.91 | |
TN (#) | E2 | DH | 93 | 12.48 | 2.43 | 6.71 | 19.00 | 15.79 | 11.06 | 13.3 | 0.77 |
E3 | RIL | 143 | 9.49 | 2.27 | 4.17 | 17.02 | 14.56 | 7.40 | 19.2 | 0.80 | |
E4 | RIL | 167 | 13.43 | 3.82 | 4.71 | 27.48 | 22.06 | 10.13 | 17.4 | 0.85 | |
LF (score 1–3) | E2 | DH | 93 | 1.66 | 0.62 | 1.00 | 3.00 | 1.00 | 1.50 | 21.3 | 0.84 |
(score 1–5) | E4 | RIL | 167 | 2.11 | 0.80 | 1.00 | 4.56 | 1.64 | 2.14 | 20.5 | 0.86 |
LE (score 1–3) | E2 | DH | 93 | 1.66 | 0.61 | 1.00 | 3.00 | 2.00 | 3.00 | 15.4 | 0.84 |
(score 1–5) | E4 | RIL | 167 | 2.17 | 0.63 | 1.00 | 3.93 | 1.64 | 2.14 | 19.3 | 0.78 |
Ci/Ca (µl−1) | E3 | RIL | 140 | 276.15 | – | 242.00 | 299.36 | 272.77 | 285.77 | – | – |
E4 | RIL | 166 | 287.64 | 9.18 | 257.01 | 304.02 | 280.05 | 290.93 | 2.9 | 0.57 | |
A/m2 (µmol m−2 s−1) | E3 | RIL | 140 | 26.19 | – | 19.00 | 35.89 | 25.37 | 26.62 | – | – |
E4 | RIL | 167 | 27.00 | 2.67 | 20.87 | 33.39 | 25.59 | 24.49 | 7.6 | 0.71 | |
SCO (mol m−2 s−1) | E3 | RIL | 140 | 0.50 | – | 0.29 | 0.85 | 0.46 | 0.56 | – | – |
E4 | RIL | 167 | 0.60 | 0.10 | 0.33 | 0.86 | 0.51 | 0.56 | 14.1 | 0.69 | |
RWC (%) | E4 | RIL | 167 | 0.87 | 0.03 | 0.73 | 0.93 | 0.85 | 0.90 | 4.6 | – |
lABA (ln(nmol m−2)) | E3 | RIL | 143 | 1.72 | 0.35 | 0.31 | 2.70 | 2.13 | 1.30 | 19.6 | 0.67 |
E4 | RIL | 167 | 0.58 | 0.38 | −0.64 | 2.14 | 0.05 | 0.07 | 67.8 | 0.50 |