Table 1.
Open in new tab

Mean and least significant difference (LSD) for the normalized water index 3 (NWI-3), leaf and soil water potential, canopy temperature, grain yield, and biomass in a subset of sister lines (SBS-I and SBS-II), advanced lines (ALN), and synthetic derivatives (SYNDER) grown under water-stressed conditions

TrialYearMeanLSDSignif.a
NWI–3
SBS-I2006–2007–0.0180.021*
ALN2006–2007–0.0130.018*
SBS-II2008–0.0380.007**
SYNDER2008–0.0360.010**
Leaf water potential (MPa)
SBS-I2006–2007–2.660.65**
ALN2006–2007–2.491.44*
SBS-II2008–3.040.35*
SYNDER2008–3.590.20**
Soil water potential (MPa)
SBS-I2008–1.390.25**
ALN2008–1.250.21**
Canopy temperature (°C)
SBS-I2006–200727.71.02*
ALN2006–200732.31.83*
SBS-II200829.60.23**
SYNDER200829.01.23**
Grain yield (kg ha−1)
SBS-II20081.010.16**
SYNDER20081.290.18**
SBS-II20083.250.71**
SYNDER20082.981.88*
Biomass (kg ha−1)
SBS-I2006–20076.340.57**
ALN2006–20074.780.57*
TrialYearMeanLSDSignif.a
NWI–3
SBS-I2006–2007–0.0180.021*
ALN2006–2007–0.0130.018*
SBS-II2008–0.0380.007**
SYNDER2008–0.0360.010**
Leaf water potential (MPa)
SBS-I2006–2007–2.660.65**
ALN2006–2007–2.491.44*
SBS-II2008–3.040.35*
SYNDER2008–3.590.20**
Soil water potential (MPa)
SBS-I2008–1.390.25**
ALN2008–1.250.21**
Canopy temperature (°C)
SBS-I2006–200727.71.02*
ALN2006–200732.31.83*
SBS-II200829.60.23**
SYNDER200829.01.23**
Grain yield (kg ha−1)
SBS-II20081.010.16**
SYNDER20081.290.18**
SBS-II20083.250.71**
SYNDER20082.981.88*
Biomass (kg ha−1)
SBS-I2006–20076.340.57**
ALN2006–20074.780.57*
a

*,** Significant at the 0.05 and 0.01 probability levels, respectively.

Table 1.
Open in new tab

Mean and least significant difference (LSD) for the normalized water index 3 (NWI-3), leaf and soil water potential, canopy temperature, grain yield, and biomass in a subset of sister lines (SBS-I and SBS-II), advanced lines (ALN), and synthetic derivatives (SYNDER) grown under water-stressed conditions

TrialYearMeanLSDSignif.a
NWI–3
SBS-I2006–2007–0.0180.021*
ALN2006–2007–0.0130.018*
SBS-II2008–0.0380.007**
SYNDER2008–0.0360.010**
Leaf water potential (MPa)
SBS-I2006–2007–2.660.65**
ALN2006–2007–2.491.44*
SBS-II2008–3.040.35*
SYNDER2008–3.590.20**
Soil water potential (MPa)
SBS-I2008–1.390.25**
ALN2008–1.250.21**
Canopy temperature (°C)
SBS-I2006–200727.71.02*
ALN2006–200732.31.83*
SBS-II200829.60.23**
SYNDER200829.01.23**
Grain yield (kg ha−1)
SBS-II20081.010.16**
SYNDER20081.290.18**
SBS-II20083.250.71**
SYNDER20082.981.88*
Biomass (kg ha−1)
SBS-I2006–20076.340.57**
ALN2006–20074.780.57*
TrialYearMeanLSDSignif.a
NWI–3
SBS-I2006–2007–0.0180.021*
ALN2006–2007–0.0130.018*
SBS-II2008–0.0380.007**
SYNDER2008–0.0360.010**
Leaf water potential (MPa)
SBS-I2006–2007–2.660.65**
ALN2006–2007–2.491.44*
SBS-II2008–3.040.35*
SYNDER2008–3.590.20**
Soil water potential (MPa)
SBS-I2008–1.390.25**
ALN2008–1.250.21**
Canopy temperature (°C)
SBS-I2006–200727.71.02*
ALN2006–200732.31.83*
SBS-II200829.60.23**
SYNDER200829.01.23**
Grain yield (kg ha−1)
SBS-II20081.010.16**
SYNDER20081.290.18**
SBS-II20083.250.71**
SYNDER20082.981.88*
Biomass (kg ha−1)
SBS-I2006–20076.340.57**
ALN2006–20074.780.57*
a

*,** Significant at the 0.05 and 0.01 probability levels, respectively.

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