crops | insects | dosage |
rice , cotton | rice planthopper | 5-10g/mu |
wheat | aphid | 10-15g/mu |
pear tree | pear psyllid | 4000 to 5000 times the solution |
crops | insects | dosage |
rice , cotton | rice planthopper | 5-10g/mu |
wheat | aphid | 10-15g/mu |
pear tree | pear psyllid | 4000 to 5000 times the solution |