|
Parameter
|
T1
|
T2
|
T3
|
Significance
|
|---|
|
Soil water content (%)
|
80
|
40
|
20
| |
|
ECM colonization (%)
|
52 ± 6 b
|
60 ± 3 a
|
38 ± 6 c
|
**
|
- Note: T1 = non-drought stress, T2 = moderate drought stress, T3 = severe drought stress. Data expressed as mean ± standard error (n = 6). Different lowercase letters indicate significant differences between the means by Tukey (HSD) test (P < 0.05); “*” indicates that the interaction is significant (P<0.05); “**” indicates that the interaction is extremely significant (P<0.01); “ns” indicates no interaction (P ≥ 0.05)