Agri-fos 600 is effective as a curative and protectant fungicide (curative ability depends on if crops still have enough root system remaining to transfer nutrients from the soil into the crop). Control Phytophthora root rots, canker and blackspot in apple trees by foliar spraying and Phytophthora cinnamomic in avocados by trunk injection.
- Active ingredient: 600g/litre phosphorous acid, present as the mono and di-potassium salts, in the form of a soluble concentrate
- Apply before disease development
- Use higher application rates when disease pressure is severe
- Refer to label for application rates
- For the most up to date specifications on this product please consult the label