All entries for Tuesday 18 June 2019
June 18, 2019
When the water traps in the swede plot were checked today there were:
- 2 male and 1 female cabbage root flies
- 97 bean seed flies
- 18 flea beetles
- 418 pollen beetles
- 39 cabbage stem weevils
- 2 cabbage stem flea beetles
- 2 cabbage seed weevils
There were 27 carrot flies on the 3 sticky traps in the new plot for 2019.
11 cabbage root fly eggs were laid between 14 and 18 June (around 15 plants).
8 diamond-back moths and 1 turnip moth were captured. No moths were captured in our other pheromone traps (silver Y moth, cabbage moth, diamond-back moth). There are 2 traps for each species.
We also caught 2 diamond-back moths on the carrot fly traps.