Monday, April 18, 2016

Friday, April 8, 2016

JRHS GREENHOUSE

Greenhouse after third whitefly treatment

Battered plant after treatment.

The white fly infestation was rathet severe. Sucking insects causing the plant to have a whitish appearance. Still infested but at a much lower rate.

Aftermath of white fly invasion

Greenhouse is cooler now. After spraying the white flies witg 2 nd treatment yesterday and having had to destroy several plants, the lower temperature is keeping the pest at bay.

Thursday, April 7, 2016

White flies in greenhouse

Yesterday we spent 2 hours treating the plants with insecticidal soap.
The white flies had infested our lettuce and pepper plants.
Today the plants seem to be recovering but gradually the white flies will continue to increase in number.
Another treatment will be needed by tomorrow.

2023 PCHS Challenge review

                                                      JRHS 2023 Team with TREAD