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On-site pickups can now be placed online, but please call us to schedule a pickup time.
On-site pickups can now be placed online, but please call us to schedule a pickup time.

OSO 5%SC Fungicide - 1 quart

  • Organic Status - OMRI Listed

Overview

Preventative or curative treatment of fungal diseases, including Botrytis, Alternaria, Anthracnose, Powdery Mildew, Botrytis, and leaf and fruit rots in...

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Preventative or curative treatment of fungal diseases, including Botrytis, Alternaria, Anthracnose, Powdery Mildew, Botrytis, and leaf and fruit rots in fruit and vegetable crops.

The active ingredient of OSO® is polyoxin D zinc salt derived from a natural fermentation process. Polyoxin D zinc salt is a chitin synthase inhibitor that controls plant pathogenic fungi by inhibiting the formation of chitin, a vital component of fungal cell walls. When the pathogen comes in contact with OSO, early growth or colonization is stopped and cannot spread to new plant tissue.

Effective against a wide range of diseases in a wide range of crops. Please see the label and technical sheet for more information.

4-hour re-entry (REI); 0-day pre-harvest interval (PHI); Residue Exempt; FRAC Group 19.

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0.13 - 0.26 oz/gallon or 6.5 - 13 fl oz/acre
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Original price $182.50 - Original price $182.50
Original price
$182.50
$182.50 - $182.50
Current price $182.50

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Supplying farmers locally and nationally since 1990

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Orders are packed and shipped quickly, accurately and with care