What are the precautions for using phoxim and chlorpyrifos?
What should be noted when using phoxim and chlorpyrifos? Please introduce phoxim: 1. Stop using phoxim 3-5 days before vegetable harvest. 2. Phoxim must not be mixed with alkaline pesticides. 3. Phoxim is prone to causing phytotoxicity to cucumber, Chinese cabbage and kidney bean, so it should be used with caution. 4. Apply the pesticide in the evening or on cloudy days. 2-3 days after spraying...
What should be noted when using phoxim and chlorpyrifos? Please introduce
Phoxim: 1. Stop using phoxim 3-5 days before vegetable harvest. 2. Phoxim must not be mixed with alkaline pesticides. 3. Phoxim is prone to causing phytotoxicity to cucumber, Chinese cabbage and kidney bean, so it should be used with caution. 4. Apply the pesticide in the evening or on cloudy days. 2-3 days after spraying, it has no toxic effect on bees, natural enemies of pests, etc. 5. Before using phoxim mixed formulations, read the instructions carefully and operate as required. For the pesticide characteristics and precautions of each phoxim mixed formulation, refer to the single formulations of each active ingredient.
Chlorpyrifos: 1. Stop using chlorpyrifos 7 days before vegetable harvest. 2. Chlorpyrifos must not be mixed with alkaline pesticides. 3. Use chlorpyrifos with caution during the seedling stage of cucurbits (especially in protected cultivation). 34 When using and storing chlorpyrifos, keep it away from high temperatures and fire sources. 5. Take various safety protection measures. 6. Another name for chlorpyrifos is Lorsban. 7. Before using chlorpyrifos mixed formulations, read the instructions carefully and operate as required. For the pesticide characteristics and precautions of each chlorpyrifos mixed formulation, refer to the single formulations of each active ingredient.
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