Brown planthopper - biotype 3
Mass screening (greenhouse test) using standard seedbox
technique. Both cultivated & wild species are evaluated.
NOTE : X means unknown or no data available.
|
Coded value |
Descriptive value |
|
1 |
HIGHLY RESISTANT |
|
3 |
RESISTANT |
|
5 |
INTERMEDIATE |
|
7 |
SUSCEPTIBLE |
|
9 |
SUSCEPTIBLE |