| 0 |
HR Highly Resistance |
0–0.99% No infection (ไม่พบอาการของโรค) |
| 1 |
R Resistance |
1-2% of fruit area shows necrotic lesion or a larger water-soaked lesion surrounding the infection site (มีแผล) |
| 3 |
MR Moderately Resistance |
2-5% of the fruit area shows necrotic lesion, acervuli may be present, or water-soked lesion up to 5% of the fruit surface (มีแผลเน่า) |
| 5 |
MS Moderately Susceptible |
5-15% of the fruit area shows necrotic lesion, acervuli present, or water-soked lesion up to 25% of the fruit surface (แผลขยาย) |
| 7 |
S Susceptible |
15-25% of the fruit area shows necrotic lesion with acervuli (แผลรุนแรง) |
| 9 |
HS Highly Susceptible |
>25% of the fruit area shows necrosis, lesion often encircling the fruit, abundant acervuli (เน่ารุนแรง) |