47% WP is the lower toxicity fungicide. Mix with Kasugamycin and Copper oxychloride. 
Kasugamycin is systemic fungicide, its main function is the ester plum system that interferes with amino acid metabolism, main influence on protein synthesis; Inhibition of mycelium elongation and cell ossification.
Copper-oxychloride is inorganic Copper protective fungicide. The release of copper ions under certain humidity conditions will play a role in sterilization and disease prevention.
* Usage Efficiency and Examples: 
1. Control tomato leaf mould: use water spray by 14-18.6g  47% WP per 100m2
2. Control cucumber downy mildew: 15-19.5g 47% WP mix with 11.2-15L water per 100m2; First spray at initial stage of disease, then 1-2 times each 7-10 days again.
3. Control citrus and shaddock ulcer disease: use 800-1000  47% WP to spray at the initial stage of disease, then spray each 4 weeks, total spray 3-4 times. The times of spraying can be increased or decreased according to local weather conditions and the occurrence of the disease.
* Cautions:
1.Please use a pressurized spray to ensure the efficacy of the fungicide application.
2.  47% WP can mix with all of the other agrochemicals except Kasumin, Copper compounds and strong alkaline pesticide. It is recommended to do a small test before use.
3. Don't spray the fungicides on cedar (especiallpy saplings), stone fruits, lotus root, cabbage, potatoes. Easy to cause slight brown spots to citrus when high temperature. Don't spray to cucumber when seedling stage and high temperature.
4. Don't use it: tomatoes, cucumbers, watermelon, pepper 1 days before harvest; onions 5 days before harvest; citrus, cabbage, towel gourds, bitter gourds, lettuce, Shatian pomelo 7 days before harvest; cauliflower 21 days before harvest.
5. 45% Copper Oxychloride + 2% Kasugamycin is corrosive to metal container.