Homepage / Cases / COS OGA controls powdery and downey mildew in grape in France
COS OGA controls powdery and downey mildew in grape in France
Grape vine (Vitis vinifera)/ FR/ natural plant elicitor COS OGA/ Erisyphe necator and Plasmopara viticola
Many chemical residues are reported in wine from conventional crops, these may cause problems for consumer health. Also a limit to the use of copper (Cu) has been installed.
Export restrictions lowering maximum residue levels (MRL’S.) have forced the growers towards disease control which is beneficial to human and environmental health.
Product mimics natural plant defence mechanisms and activates plant defence mechanism in an innovative preventative way
Technical result: producers report excellent efficacy , 20-30% reduction in chemical fungicide sprayin
Economic result: residue free grapes enter market at higher price
Sustainability (ecological, social and economical) Gains:
Reduced in reliance on chemical pesticides
Increased biodiversity enabling resilient vine cropping systems
Enables regenerative land use practices
Demonstrates good governance through close technical collaboration
Enables worker and sports men health and safety
Promotes quality and healthy grass lands
Improvement of financial viability , by lowering input costs
Ensures the existence of healthy grassland on the long term
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