Eretmocerus bees are small parasitoids parasite greenhouse and tobacco whitefly in greenhouse vegetables and ornamental plants in egg, second and third larvae ages, even under high temperatures. Each female bee parasites almost 150 whitefly larvae during her life.
Eretmocerus-eremicus parasitoid bee
Description
Eretmocerus bees are small parasitoids parasite greenhouse and tobacco whitefly in greenhouse vegetables and ornamental plants in egg, second and third larvae ages, even under high temperatures. Each female bee parasites almost 150 whitefly larvae during her life.
Expected goal
|
Operating consumption
(number / square meter)
|
Repeat interval
(days)
|
The number of
repetitions
|
Consideration
|
|---|---|---|---|---|
Prevention
|
1.5-3 | 7-14 |
- |
– |
Light treatment
|
3-6 | 7 |
At least 3 times
|
–
Release until the result is achieved
|
Heavy treatment
|
9 | 3 |
At least 3 times
|
Release until the result is achieved
|
