1. Wash fruits and vegetables with special cleaning formula for fruits and vegetables.
2, try to buy the fruits and vegetables that are rich in production.
3. It is also necessary to avoid buying and selling fruits and vegetables before and after natural disasters or festivals to prevent a small number of farmers from rushing to collect fruits and vegetables and increase the dose or probability of pesticide spraying.
4. Do not eclipse certain fruits and vegetables.
5, can choose the market-recognized fruit and vegetable processed products (such as canned and pickled fruits and vegetables) or frozen vegetables, because the above-mentioned fruits and vegetables in the processing process (such as "killing" method) have removed most of the pesticides.
6, fruits and vegetables with uneven or fine hair (such as guava, Qibing fruit, etc.), easy to contaminate pesticides, so before eating, peeled, must be peeled, otherwise, please be sure to wash the formula with fruits and vegetables and rinse more water Eat again.
7. Fruits and vegetables with outer skin must be rinsed with vegetable and fruit cleaning formula and water before peeling, otherwise the pesticide contaminated on the knife will also cause pollution.
8, get rid of the habit of buying beautiful appearance fruits and vegetables.
9. You can purchase fruits and vegetables with less pesticides, such as onions, garlic, and nine-story towers with special odor; asparagus with strong resistance to pests and diseases; potatoes, sweet potatoes, melons, radishes that need to be peeled to be edible. There are bagged fruits and vegetables.
10. When it is found that there are drug spots on the surface of fruits and vegetables, or there are abnormal, pungent chemical smells, it indicates that there may be residual pesticides, and should be avoided.
11. Continuously harvested crops (which can be harvested many times in a long-term and continuous manner), such as kidney beans, peas, leeks, cucumbers, kale, etc., must be sprayed with pesticides for a long time and continuously. Consumers should especially increase the number and timing of cleaning to reduce their pesticide residues.
12, can choose to have a brand, and the fruit and vegetables qualified by the folk or official unit pesticide residue, because it is relatively sound in the management and appeal pipeline, and some fruits and vegetables will also indicate the origin of the source, consumers also have a layer of protection.
2, try to buy the fruits and vegetables that are rich in production.
3. It is also necessary to avoid buying and selling fruits and vegetables before and after natural disasters or festivals to prevent a small number of farmers from rushing to collect fruits and vegetables and increase the dose or probability of pesticide spraying.
4. Do not eclipse certain fruits and vegetables.
5, can choose the market-recognized fruit and vegetable processed products (such as canned and pickled fruits and vegetables) or frozen vegetables, because the above-mentioned fruits and vegetables in the processing process (such as "killing" method) have removed most of the pesticides.
6, fruits and vegetables with uneven or fine hair (such as guava, Qibing fruit, etc.), easy to contaminate pesticides, so before eating, peeled, must be peeled, otherwise, please be sure to wash the formula with fruits and vegetables and rinse more water Eat again.
7. Fruits and vegetables with outer skin must be rinsed with vegetable and fruit cleaning formula and water before peeling, otherwise the pesticide contaminated on the knife will also cause pollution.
8, get rid of the habit of buying beautiful appearance fruits and vegetables.
9. You can purchase fruits and vegetables with less pesticides, such as onions, garlic, and nine-story towers with special odor; asparagus with strong resistance to pests and diseases; potatoes, sweet potatoes, melons, radishes that need to be peeled to be edible. There are bagged fruits and vegetables.
10. When it is found that there are drug spots on the surface of fruits and vegetables, or there are abnormal, pungent chemical smells, it indicates that there may be residual pesticides, and should be avoided.
11. Continuously harvested crops (which can be harvested many times in a long-term and continuous manner), such as kidney beans, peas, leeks, cucumbers, kale, etc., must be sprayed with pesticides for a long time and continuously. Consumers should especially increase the number and timing of cleaning to reduce their pesticide residues.
12, can choose to have a brand, and the fruit and vegetables qualified by the folk or official unit pesticide residue, because it is relatively sound in the management and appeal pipeline, and some fruits and vegetables will also indicate the origin of the source, consumers also have a layer of protection.
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】
Touch screen Heat deflection temperature and Vicat Softening Point Tester
Heat deflection temperature (HDT) and Vicat softening temperature testing is critical to determining the quality and performance of polymers.
HDT and Vicat temperatures are critical properties for measuring the quality and performance of high-performance polymers:
- The HDT test for plastics measures the temperature where deformation occurs under a specified load;
- The Vicat apparatus test measures the softening temperature of a material.
Touch Screen Vicat Softening Point Tester,Deformation Tester Vicat,Thermal Deformation Test Machine,Thermal Deformation Vicat Tester
Dongguan Best Instrument Technology Co., Ltd , https://www.best-tester.com