Table 1. The ratio of expression level in roots and stems under the ABA treatment.

Treatment time	MaCL1	MaCL2	MaCL3	MaCL4
0 h	1.249 ± 0.22	2.220 ± 0.03	0.554 ± 0.09	0.593 ± 0.01
1 h	0.600 ± 0.12*	1.573 ± 0.33*	0.683 ± 0.11	0.833 ± 0.03**
3 h	1.113 ± 0.33	1.817 ± 0.27	0.963 ± 0.07**	1.082 ± 0.09**
6 h	1.358 ± 0.07	1.902 ± 0.71	0.773 ± 0.15	1.079 ± 0.24**
12 h	1.765 ± 0.13**	1.717 ± 0.05*	0.743 ± 0.02	1.117 ± 0.16**
24 h	3.464 ± 0.87**	2.248 ± 0.11	0.778 ± 0.13	1.471 ± 0.29**

Column values without “*” indicate no significant difference in expression compared to 0 h (P > 0.05). One “*” indicates a significant down-regulation in expression compared with that at 0 h; a double “*” indicates a significant up-regulation in expression compared with that at 0 h. Results are displayed with means ± standard deviations (n = 3).