Stainless Steel Wine Rack/holder Wine Bottle Rack,Metal Wine Rack,Wine Display Rack,Wine Rack Holder,Honeycomb Wine Rack Shenzhen Lanejoy Technology Co.,LTD , https://www.copper-nut.com
Huaxian County Shang Hongyan
Why do you want to see the disease?
Most of Datian's disease prevention and control pests are controlled by chemicals. When applying the medicine, depending on the weather conditions, it is necessary to select the appropriate application time. It is necessary to consider the control effect and to promote safe application. Spraying pesticides should be carried out on sunny days without wind or breeze. Generally, the suitable temperature for spraying pesticides is 20-30 °C. If the temperature is too high, not only the agent will be volatile and decomposed, but also affect the control effect, and it will easily cause poisoning of the pesticide. Applying in windy days, the medicine is easy to drift with the wind, it is difficult to reach the target area, not only can not receive the desired effect, but also will seriously pollute the environment; in the rainy weather, the medicine is easy to be leached, it is difficult to receive the expected effect, and will Cause environmental pollution. Generally speaking, in the Spring and autumn, the temperature at noon is mostly 15-30 °C, and the application effect is better at 11-15 hours. In the hot summer season, the temperature at noon is above 30 °C, and it is better to apply it at 8-11 am or 15-18 pm.
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】