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Resistance analysis of ‘Drimi4ho’ in various blast disease regions.
| Cultivar | Leaf blast disease (0-9) |
Neck blast disease | |||||||
|---|---|---|---|---|---|---|---|---|---|
| No. of tested sites (14) | Percentage of diseased panicle (%) | ||||||||
| R |
M (4-6) | S (7-9) | Mean | Icheon | Jecheon | Yesan | Milyang | Mean | |
| Drimi4ho | 7±1.5 | 7±2.1 | 0±0.0 | 3.8±2.1 |
0.9±1.2 | 0.8±1.1 | 1.3±1.2 | 0.7±1.3 | 0.9±1.2 |
| Junam | 3±2.4 | 11±1.3 | 0±0.0 | 4.6±2.7 | 1.1±1.1 | 1.3±1.3 | 0.9±1.1 | 1.2±1.3 | 1.1±1.0 |
zNitrogen fertilizer: Blast nursery test: 240 kg/ha, Neck blast: 220 kg/ha
yR: resistant (0-3); M: moderately resistant (4-6); S: susceptible (7-9)
xData are presented as mean ±standard deviation. ** mean significant difference at