Complaint
| Common name | Hot Fungicide & Bactericide Fosthiazate 20%EW |
| CAS | 98886-44-3 |
| Formula | C9H18NO3PS2 |
| Technical requirements for use | 1. Irrigate the root of cucumber after it survives transplanting, or water the transplanting ditch 1-2 days before transplanting. 2. Add 750 kg of water per mu according to the above dosage (200 ml ~ 250 ml of liquid medicine per plant). 3. The safety interval of this product on cucumber is 21 days, and it can be used once per season at most. |
| Product performance | This product belongs to organophosphorus nematocides, and its main mode of action is to inhibit the acetylcholinesterase activity of nematodes. It has dual effects of palpation and internal aspiration conduction. The nematode killing effect of the product is not affected by soil conditions (such as humidity, pH, temperature), and can effectively prevent the occurrence of cucumber root knot nematodes. |
| Matters needing attention | 1. This product is highly toxic to birds, bees and bombyx mori. It should be prohibited near the release area of natural enemies such as bird reserve and Trichogramma bee, flowering plants, silkworm house and mulberry garden. 2. This product is toxic to fish and other aquatic organisms, so it should be kept away from aquaculture areas, ponds and other water bodies, and it is forbidden to clean the application equipment in ponds and other waters. |
