Table 5.

The electrophysiological and nutrient transport parameters of four plants

Plants	IR (MΩ)	IXc (MΩ)	IXL (MΩ)	IZ (MΩ)	IC (pF)	UNF	NTR	NTC
Rc	6.70 ± 0.74 bB	1.63 ± 0.13 bcB	1.81 ± 0.09 cB	4.86 ± 1.22 bB	32.84 ± 2.88 aA	7.86 ± 1.14 aA	1.25 ± 0.34 bB	9.87 ± 3.37 aA
Ts	3.10 ± 0.66 cC	2.24 ± 0.41 aA	3.03 ± 0.32 aA	2.32 ± 0.61 cC	24.44 ± 4.60 bA	2.43 ± 0.43 cC	2.34 ± 0.95 aA	5.49 ± 1.71 bB
Ib	5.67 ± 0.72 bB	1.94 ± 0.34 bA	2.12 ± 0.45 bB	4.72 ± 0.92 bB	28.16 ± 5.40 aA	5.73 ± 0.96 bB	1.17 ± 0.31 bB	6.73 ± 2.34 bB
Ss	12.17 ± 0.46 aA	2.75 ± 0.41 aA	2.86 ± 0.45 aA	10.62 ± 1.73 aA	19.76 ± 3.29 cB	8.87 ± 1.38 aA	0.43 ± 0.09 cC	3.84 ± 1.14 cC

Small letters indicate significant differences at 5% level (p < 0.05), and capital letters indicate significant differences at 1% level (p < 0.01).