Table 1.
Efficacy of DPIC against F. graminearum and B. glumae.
| Percentage of grains with disease symptomsa |
||
|---|---|---|
| Initial-anthesis inoculation | Mid-anthesis inoculation | |
| DW | 6.52Ab | 0.91A’ |
| DPIC | 1.94A | 0.66A’ |
| DW + Fg | 26.10B | 13.28B’ |
| DW + Bg | 52.34C | 34.65C’ |
| DPIC + Fg | 17.08B | 14.56B’ |
| DPIC + Bg | 25.10B | 38.01C’ |
aRice heads were inoculated by the dip inoculation method. DW: Distilled water; DPIC: Diphenyleneiodonium chloride; Fg: F. graminearum; Bg: B. glumae.
bValues with different letters within a column differ significantly according to Tukey’s test (p < 0.05).