Glyphosate is a herbicide . If it is used improperly, it will bring safety hazards to crops. Some farmers use glyphosate to weed the field, often because of the dispersion of glyphosate, causing phytotoxicity to the adjacent crops; In addition, after the farmers use it, the sprayer is not cleaned as required. As a result, when the other pesticides are sprayed, the residual glyphosate agent is sprayed on other crops to cause phytotoxicity, and some farmers improperly use the medicine to cause certain harm to the safety of humans and animals. In order to avoid the above hazards and achieve the effect of the drug, when using glyphosate, it should be done:
1. Glyphosate is a herbicide herbicide. When spraying, it should adopt directional spray. The nozzle should be pressed down. The hood should be installed on the nozzle to prevent the fog from drifting to the attached crop and causing phytotoxicity. If there is no special protective cover, A plastic bowl can be used, and a proper size hole can be drilled in the center of the bottom and fixed on the nozzle to be used.
2. The liquid should be prepared with clean water, which will reduce the efficacy when mixed with muddy water and hard water.
3. The higher the temperature, the better the effect and the faster the speed.
4. When the weeds are green and the weeds are best used before flowering, the leaves are yellow when the effect is poor, commonly known as "see green kill."
5. Do not cut grass, graze and turn the ground within 3 days after applying glyphosate. In case of heavy rain within 8 hours after application, the effect will be reduced, and the spray should be supplemented as appropriate.
6. Glyphosate is corrosive to metals and should be used as much as possible in storage and use.
7. When using glyphosate, adding appropriate amount of surfactant and diesel can enhance the herbicidal effect and save the dosage.
8. The use of glyphosate should comply with the safe use of general pesticides . If the skin and eyes are in contact with the liquid, rinse with plenty of water and rinse the eyes for at least 15 minutes. It is best to have a doctor.
9. Rinse the nebulizer repeatedly after administration.
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Capillary Blood Collection System
Capillary blood collection system is mainly used in collection, storage, pretreatment and transportation of capillary blood specimen.
Capillary Blood Collection System
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