First, sunny management
The general situation of tomato rotten fruit is caused by pathological infection caused by poor weather or improper time during management. Therefore, it is required that plant management of tomatoes must be carried out in fine weather.
Second, the removal of the source of law
After the tomato is infected with the pathogen, the branches and leaves are more obvious. When there are brown spots on the branches and leaves, this is the initial stage of the infection. It is necessary to remove and destroy the diseased leaves and leaves in time, and remove the residual leaves and decaying leaves on the ground in time to concentrate on Outside the park, burn it or dig it. Prevent the spread of the source.
Third, the application of pesticide control
When the weather is continuous and rainy, and the humidity of the air is high, the tomato is most susceptible to infection, and it is necessary to carry out drug control. Soft rot can be sprayed with 70% dikesone 1000 times liquid, spray once every 8~10 days; brown spoilage disease is sprayed with 25% of toxic mycelium 800~1000 times, spray once every 7 days, Spray even 2~3 times; anthracnose is sprayed with 80% anthrax hydrazine WP 800 times or 50% carbendazim WP 500 times, spray once every 8~10 days, even spray 2 times.
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Vitamins are a type of trace organic substances that humans and animals must obtain from food in order to maintain normal physiological functions. In terms of physiological functions, vitamins are neither a raw material for tissues nor a substance for supplying energy, but they are an indispensable substance for the body. It has many types and different chemical structures. Most of them are the components of the coenzyme (or prosthetic group) of certain enzymes. They are the indispensable compounds for maintaining the normal growth (growth, health, reproduction and production function) of the body. It plays a catalytic role in the body to promote the synthesis and degradation of major nutrients (proteins, fats, carbohydrates, etc.), thereby controlling metabolism. Vitamins are essentially low-molecular organic compounds. They cannot be synthesized in the body, or the amount synthesized is difficult to meet the needs of the body, so they must be supplied from the outside. The daily requirement of vitamins is very small (usually measured in milligrams or micrograms). They are neither a raw material for body tissues nor a substance for energy supply in the body. However, they do not regulate material metabolism, promote growth and development, and maintain physiological functions.
Vitamin K2 MK-7, Vitamin C, Vitamin E, Vitamin K2, Vitamin H, Vitamin D3
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