Table 1.
Effect of different concentrations of NaCl and CaCl2 on the percentage of mycelial growth areas (millimeter) of six isolates of Botrytis cinerea in PDA medium after incubation at 25°C for 3 days.
Treatment | B. cinerea isolate | |||||
---|---|---|---|---|---|---|
F27 | B27 | R13 | TR46 | S27 | FA13 | |
Control | 36.16a | 38.5c | 40.16c | 38.33b | 31cd | 37.16cd |
NaCl | ||||||
50 | 37.83ab | 42b | 41.5bc | 41.2a | 35.16ab | 38.66abc |
100 | 38.5a | 44.33a | 45.5a | 43.5a | 37.83a | 40.33a |
150 | 38a | 41.5c | 44ab | 43a | 37.66a | 39.83ab |
300 | 31.16d | 31.33d | 32.16de | 32.66d | 28.33de | 28f |
CaCl2 | ||||||
50 | 36.5a | 40.5b | 41.33bc | 40.83ab | 32.66bc | 38.33bc |
100 | 37d | 42a | 42.5bc | 42.5a | 34.16bc | 39.5ab |
150 | 33.5a | 37.33a | 34d | 35.5c | 28.66de | 36d |
300 | 26.5e | 29.16c | 30.83e | 25e | 26.33e | 30.83e |
Two-way factor analysis of variance | ||||||
Salt | P = 001 | P = 00018 | P = 0.00001 | P = 0 | P = 0.00001 | P = 0 |
Concentration | P = 0 | P = 0 | P = 0 | P = 0 | P = 0 | NS |
Salt ∗ concentration | NS | NS | P = 0.0001 | P = 0.00001 | P = 0.001 | P = 00004 |
P = probability value (significance level). NS; not significant. Z: Letters denote significant differences among means in columns within trial according.