Timing | Application method |
---|---|
Before Planting | Planting after dipping the nursery box on 2,000 times diluted solution of BULWHI |
When Planting | Soil drenching wet enough on 2,000 times (Average 300㎖/plant) diluted solution of BULWHI |
After Planting | Dilute 500㎖ of BULWHI to approx. 2 tons of water and apply wet enough soil drenching every 660 m², 20~30 days interval |
Efficacy test | Target pest | Test result |
---|---|---|
Cucumber Root-knot nematodes |
- Nematode density of untreated control was increased by 3.4 times, however,
no change for treated area.
- In the treated area, almost no root knot occurred. - Growth and quantity were normal and no phytotoxicity. |
|
Tomato Root-knot nematodes |
Showed 94.2%, 78.7% and 94.2% control value 10, 20 and 30 days after treatment of BULWHI with no phytotoxicity. |