|
Salt concentration
|
Treatments
|
Total N
|
P
|
K
|
Ca
|
Mg
|
|---|
|
mg / plant
|
|---|
|
0 mM
|
T1
|
78.8 ± 2.8d, A
|
13.9 ± 0.9e, A
|
51.5 ± 5.3b, A
|
5.6 ± 0.7c, AB
|
4.2 ± 0.3d, AB
|
|
T2
|
165.7 ± 26.1cd, D
|
22.1 ± 3.1cd, D
|
53.5 ± 7.4b, D
|
9.7 ± 0.7c, E
|
6.4 ± 0.2cd, E
|
|
T3
|
250.4 ± 39.6bc, G
|
19.2 ± 3.2de, G
|
80.3 ± 17.0ab, G
|
17.0 ± 1.7b, G
|
8.9 ± 0.8bc, G
|
|
T4
|
196.1 ± 18.8bcd, J
|
36.7 ± 0.9a, J
|
106.1 ± 18.6a, J
|
20.9 ± 2.6ab, J
|
11.2 ± 1.2b, J
|
|
T5
|
303.6 ± 27.5ab, M
|
28.6 ± 2.3bc, M
|
77.8 ± 17.9ab, M
|
21.2 ± 2.2ab, M
|
9.9 ± 1.2b, MN
|
|
T6
|
384.7 ± 80.7a, P
|
30.3 ± 3.0ab, P
|
107.4 ± 17.3a, P
|
28.1 ± 4.2a, P
|
16.5 ± 1.4a, P
|
|
25 mM
|
T1
|
83.6 ± 4.7c, A
|
7.2 ± 0.5d, B
|
12.4 ± 3.8c, B
|
6.9 ± 1.9a, A
|
5.3 ± 1.8b, A
|
|
T2
|
213.6 ± 42.1b, D
|
14.4 ± 1.0c, E
|
34.1 ± 3.7b, E
|
14.7 ± 1.3a, D
|
11.5 ± 1.3a, D
|
|
T3
|
206.9 ± 47.5b, G
|
16.2 ± 3.3bc, GH
|
21.9 ± 4.5bc, H
|
25.0 ± 13.3a, G
|
8.8 ± 0.8ab, G
|
|
T4
|
183.9 ± 14.8b, JK
|
20.1 ± 1.8bc, K
|
33.6 ± 8.7b, K
|
6.7 ± 1.4a, K
|
5.6 ± 1.0b, K
|
|
T5
|
341.3 ± 33.3a, M
|
28.1 ± 2.9a, M
|
60.1 ± 10.0a, M
|
18.9 ± 1.3a, MN
|
11.3 ± 1.3a, M
|
|
T6
|
275.5 ± 20.3ab, PQ
|
22.4 ± 1.9ab, P
|
32.0 ± 2.9b, Q
|
12.5 ± 1.9a, Q
|
5.2 ± 1.2b, Q
|
|
50 mM
|
T1
|
62.8 ± 3.0b, B
|
4.6 ± 0.7c, C
|
5.3 ± 0.9b, B
|
2.7 ± 0.3c, B
|
1.4 ± 0.2b, B
|
|
T2
|
139.2 ± 21.9a, D
|
10.5 ± 1.3ab, E
|
13.7 ± 2.1ab, F
|
5.4 ± 1.1c, F
|
2.4 ± 0.5b, F
|
|
T3
|
127.3 ± 30.3a, G
|
8.3 ± 0.8bc, H
|
9.5 ± 2.2b, H
|
3.5 ± 0.8c, G
|
1.8 ± 0.5b, H
|
|
T4
|
139.5 ± 19.9a, K
|
10.9 ± 1.5ab, L
|
18.5 ± 4.9ab, K
|
4.5 ± 0.6c, K
|
3.0 ± 0.5b, K
|
|
T5
|
173.1 ± 22.0a, N
|
14.0 ± 1.6a, N
|
24.5 ± 7.0a, N
|
13.6 ± 1.9a, N
|
7.2 ± 2.2a, N
|
|
T6
|
134.8 ± 12.6a, Q
|
11.8 ± 1.4ab, Q
|
16.3 ± 7.3ab, Q
|
10.0 ± 1.1b, Q
|
3.5 ± 0.6a, Q
|
- T1 – control, T2 - Gigaspora margarita S-23, T3 – Claroideoglomus lamellosum S-11, T4 – Pseudomonas koreensis S2CB35, T5 – T2 + T4, T6 – T3 + T4. Plants were subjected to 0 (0.5 dS/m), 25 (2.5 dS/m) or 50 mM NaCl (4.5 dS/m). Different letters indicate significant differences (P < 0.05) among the treatments at each salt level (a, b, c, d, e, f) or among salt levels for each treatment: T1 (A, B, C), T2 (D, E, F), T3 (G, H, I), T4 (J, K, L), T5 (M, N, O) or T6 (P, Q, R). Each value represents the mean of four replicates ± standard error (SE)
