When using pesticides, it's important to be aware of common misconceptions that can lead to improper use and potential harm. The China Pesticide Network’s Xiaobian has compiled some key points to help you make informed decisions:
1. Always check the label before purchasing pesticides. Avoid buying or using products with unclear or incomplete labels. A proper pesticide label should include the registration number, production approval number, and product standard number. These details ensure the product is legally registered and meets quality standards.
2. Pay attention to weather conditions when spraying pesticides. Avoid applying them during rain, strong winds, or high temperatures. It's best to spray on calm days with wind speeds below 3 on the Beaufort scale. Never spray against the wind, as this can cause uneven distribution and increase exposure risks. During hot summer months, it's advisable to apply pesticides before 10 a.m. or after 3 p.m. to avoid heat stress and reduce evaporation.
3. When working in the field, always wear protective gear such as long-sleeved clothing, closed shoes, a mask, gloves, and a hat. This helps protect you from direct contact with the chemicals and minimizes health risks.
4. Follow the recommended interval between pesticide applications and harvest time. The safety interval refers to the period between the last pesticide application and when the crop can be safely harvested. Always read and follow the instructions on the label to ensure maximum safety for both the environment and consumers.
5. Certain crops, such as vegetables, fruits, tea plants, peanuts, and traditional Chinese medicinal herbs, are strictly prohibited from using highly toxic or high-residue pesticides. These substances are banned by the government due to their harmful effects on human health and the environment. Always choose safer, environmentally friendly alternatives that comply with local regulations.
By following these guidelines, you can significantly reduce the risks associated with pesticide use and contribute to a healthier agricultural ecosystem. Always stay informed and prioritize safety when handling chemical products.
FLK3D printing formed microreactors can be used in chemical acid, gas, oxygen, steel, pharmaceutical, fine chemical industry catalytic microreaction, heat exchange and other components to meet the microreactor of high efficiency, corrosion resistance high temperature, high thermal conductivity, low cost batching and other needs.
High thermal conductivity: >150W/(mK can realize more refined flow channel design and integrated structure design resistant to normal temperature acid and alkali corrosion, high temperature acid corrosion resistance, oxidation resistance easy to manufacture complex structure resistant high pressure vessel.
Microchemical,3D Microstructured Reactor,3D Microreactor For Microchemical,Microchemical 3D Microchannel Reactor
Ningbo FLK Technology Co., Ltd. , https://www.flk-global.com