OSO .5% SC Fungicide OMRI Quart

Protect fruits and vegetables with a preventive treatment of polyoxin D zinc fungicide, uniquely formulated to control a variety of fungal diseases.

FORMULATION TYPE:  Suspension Concentrate (SC), 6.5-13oz/acre

APPLICATION: Ground, aerial, chemigation

ACTIVE INGREDIENT:  Polyoxin D zinc salt 5.0%

Effective Liquid Formulation to Fight All Stages of Disease
Ideal For Organic Production and Conventional IPM Programs
The active ingredient polyoxin D zinc salt is derived from a natural fermentation process and controls plant pathogenic fungi by inhibiting the formation of chitin, a vital component of fungal cell walls. When OSO comes in contact with pathogens, it stops early growth or colonization, and disease cannot spread to new plant tissue.

PESTS CONTROLLED
Alternaria brown spot
Botrytis rot
Septoria spot
Anthracnose
Early Blight
Gray Mold
Powdery Mildew

Crops protected include: Cucurbits, Pome and Stone Fruits, Tubers, Citrus, Root and Bulb, Brassica, Fruiting Vegetables, Berries and Small Fruits, and Legumes.  To see the full list of crops, pests, and directions, see the label.

Oso Performance Trial data on similar and competing products show that Oso is more efficacious than other products.

4-hour restricted entry and a 0 pre-harvest interval, giving you far more flexibility to continue harvesting than with other products.  

Field trials show OSO to be effective at: Decreasing Fruit Rot Severity, Treating Powdery Mildew and Fighting Botrytis.