All entries for Wednesday 10 July 2019
July 10, 2019
When the water traps in the swede plot were checked today there were:
- 81 male and 43 female cabbage root flies
- 29 bean seed flies
- 0 flea beetles
- Approx 3900 pollen beetles
- 26 cabbage stem weevils
- 2 cabbage stem flea beetles
- 1 cabbage seed weevil
There were 63 carrot flies on the 3 sticky traps in the new plot for 2019.
258 cabbage root fly eggs were laid between 5 and 9 July (around 15 plants).
1 diamond-back moth and 8 turnip moths were captured. No moths were captured in our other pheromone traps (silver Y moth, cabbage moth). There are 2 traps for each species.
We also caught 14 diamond-back moths on 5 carrot fly traps.