After using the powder with dust, the powder can be omnidirectional in the greenhouse, can spread and penetrate well in the canopy, and penetrate deeper into the more concealed parts, thus producing a more uniform deposition distribution in various parts of the crop. The purpose of disease prevention and treatment. The dust method improves the efficacy by about 20 times compared with the conventional spray method. Compared with the conventional spray method, it can save 50% of the drug consumption, and does not use water, and overcomes the drawbacks of the conventional spray method, which is easy to cause the occurrence of hi-humidity disease.
Use aerosols. Use as required. Ignition can play a role in disease prevention and treatment. In addition, in order to keep warm, when using carbon dioxide gas fertilizer, carbon dioxide gas fertilizer rod should be used, because this carbon dioxide gas fertilizer can release 16.5 kilojoules of heat per kilogram after ignition.
Spraying medicine to avoid noon In the cold winter and spring season, many vegetable farmers will choose to spray drugs at the noon to prevent pests and diseases. Farmers believe that the temperature in the winter and spring sheds is low and the humidity is high. After spraying, the medicine can not be used quickly and better. At noon, the medicine is sprayed faster, and under the sunlight, the liquid is dried faster and can penetrate better. In the leaves, improve the effect of medication.
This kind of thinking is wrong. Whether it is winter or spring or summer and autumn, you should avoid taking medicine at noon on a sunny day. Because the high temperature at noon on sunny days can easily promote the decomposition of the drug and the evaporation of water in the liquid, the chemical activity of the agent becomes stronger when the weather is hot, and the toxicity of the pesticide becomes larger. Especially when spraying emulsifiable concentrates and various herbicides under high temperature conditions, it is easy to cause phytotoxicity and poisoning accidents of pesticides.
Spray must avoid the high temperature period at noon. In the winter and spring low temperature season, the pesticide application time is preferably from 2:30 to 3:30 in the afternoon, and it is best not to use the medicine in the morning. Because of the low temperature in the shed during the winter and spring seasons, the photosynthesis gradually enters the peak period after the morning leaves dew. If the spraying is bound to affect the temperature increase and reduce the photosynthetic efficiency, it is not suitable for medication in the morning. In the afternoon, it will not affect the temperature, which is beneficial to the prevention and treatment of diseases and insect pests. If it is in the continuous sunny weather in winter and spring, when the temperature in the shed is high, it can also be sprayed after 4 pm, which can also play a good bactericidal and insecticidal effect. Feng Guoming
Farmers Daily
183X61CM Eco-friendly TPE Yoga Mat
Thermal Plastic Elastomer (TPE), elsewhere known as thermoplastic rubber, is a copolymer class or a mix of polymers. Usually, the polymers mixed to create TPE material are plastic and rubber. Anyway, the thing with TPE is that it consists of materials with thermoplastic and elastomeric qualities. So, TPE YOGA MATS are constructed from thermal plastic elastomers and other material. The fusion with other materials is done with closed-cell foaming under high temperatures. After this process, the TPE yoga mat is easier to clean and is resistant to various microbes.
Also, the TPE material has a few advantages, such as increased eco-friendliness, better elasticity, and recyclability; which make the TPE yoga mats more eco-friendly than PVC yoga mats. You see, the TPE material has some attributes of non-PVC, non-toxic, and non-heavy metal materials. This kind of profile makes TPE yoga mats suitable for both travel and house use.
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