Disease and lodging occurrence of ‘KM3’ in country adaptability trials (2016~2017, Cambodia and Indonesia).
Hybrid | Cambodia | Indonesia | |||||
---|---|---|---|---|---|---|---|
Southern leaf blight |
Downy mildew |
Lodging |
Southern leaf blight |
Downy mildew | Lodging | ||
KM3 | 1 | 0 | 1 | 1 | 1 | 1 | |
CP888 | 1 | 0 | 1 | - | - | - | |
P21 | - | - | - | 1 | 0 | 1 |
zPercent of lesion area (%) = (Lesion area/whole leaf area) x 100, 0; no occurrence, 1; under 1%, 3; 1~10%, 5; 11~20%, 7; 21~40%, 9; over 41%
yDisease incidence (%) = (Number of diseased plants/Total number of plants investigated) x 100, 0; no occurrence, 1; under 1%, 3; 1~10%, 5; 11~30%, 7; 31~50%, 9; over 51%
xLodging rate (%) = (Number of lodged plants/Total number of plants) x 100, 1; under 10%, 3; 10~30%, 5; 30~50%, 7; 50~70%, 9; over 81%~