agroclimate disease tools - horticultural...
TRANSCRIPT
Overview
Intensive crop
- 15% fungicide related operating costs
20 – 30% yield loss
Strawberry Advisory System (SAS)
- disease-warning system = optimization of sprays
Advices when there is favorable environmental conditions for
disease development
Overview
50% less sprays!
Overview
Copper is used to control many diseases:
- Greasy Spot
- Canker
- Melanose
Overview
Copper application: every 21 days
over protection lack of protection - diseases outbreakes - soil toxicity
- fruit blemish - increase spray costs
every 21 days
ptimize