Description
Phosphonic or phosphorous acid (H3PO3) releases phosphite ions upon dissociation which have been shown to control fungal diseases such as root rot, downy mildew, late blight & phytophthora. Its primary mode of action is inhibition of oxidative phosphorylation (energy production) in the disease organism itself. A secondary mode of action is thought to be the stimulation of the plant’s own pathogen defence mechanisms (eg. the production of phytoalexins).
- PHOSIC 600 is a pH neutral (7.20) formulation containing mono & di potassium phosphonate that provides optimum crop safety & chemical compatibility
- Tank mix PHOSIC 600 with SJB chelates such as LIG-ZINC for an easy one pass operation.
- PHOSIC 600 is also very competitively priced compared to other similar products on the market.
