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Table 2 The cold stress response of rice seedling in the root

From: Biochemical responses of rice roots to cold stress

GenotypeTemperature (°C)Fresh weight (g)Dry weight (g)Length (cm)Length reduction (%)
TT3027 → 27
15 → 27
#0.211b
0.107fg
0.0316a
0.0143ef
8.12a
3.95e
51.3
TN1127 → 27
15 → 27
0.134e
0.070h
0.0206d
0.0083h
6.68b
4.43de
33.7
TNG7127 → 27
15 → 27
0.246a
0.121ef
0.0344a
0.0156e
8.22a
5.57c
32.2
TK927 → 27
15 → 27
0.182cd
0.094g
0.0240bc
0.0118fg
6.63b
4.75cde
28.4
KH13927 → 27
15 → 27
0.196bc
0.088gh
0.0254bc
0.0097gh
8.03a
4.53de
43.6
TK1627 → 27
15 → 27
0.182cd
0.083gh
0.0266b
0.0116fg
7.97a
5.45c
31.6
TK1427 → 27
15 → 27
0.169d
0.092gh
0.0241bc
0.0112fgh
6.58b
4.60de
30.1
TCS1027 → 27
15 → 27
0.161d
0.098fg
0.0229cd
0.0139ef
6.82b
5.18cd
24.0
$ANOVA analysis
 Genotype ****** 
 Temperature ****** 
 G × T ****** 
  1. The temperature was set at 15 °C for cold treatment and 27 °C for control. After 4 days of treatment, the temperature was adjusted to 27 °C for 3 days before harvesting
  2. #Different letters represent the significant difference with LSD tests among cultivars or treatments (p < 0.05)
  3. $G × T: effect of genotype and temperature interaction; *p < 0.05; **p < 0.01