Fruit tree rot disease prevention, try these 5 soil methods!

Fruit tree rot disease is a disease that is difficult to treat. It requires repeated use of pesticides . Pesticides such as Fumei arsenic have long residual effects and are very harmful to the human body. They do not meet the current pollution-free fruit production requirements. Today, Xiaobian collected for everyone the practice of prevention and control of fruit tree rot in recent years, with some simple and effective methods of pollution prevention.

Mud control

Take fresh soil and mix well with water. The degree of wetting can be adhered to the bark by hand. It can be applied to the bark of the fruit tree for 3 to 5 cm, and then tightly wrapped with plastic film to prevent evaporation and soil loss. After 1 year, the plastic film and mud were removed. In this way, the aerobic bacteria will suffocate and die due to chronic hypoxia. The cure rate of this method is above 90%.

Urine shower

Scrape the disease first, then apply it to the wound of the diseased sputum, and the surrounding area should be more than 5 cm beyond the disease. Apply again 1 week later. The cure rate of this method is between 90% and 99%.

Salt water impregnation

Use 1 kg of salt and 40 kg of water to make a 1:40 light salt water, boil and let cool. Scrape the fruit tree rot and use a brush or brush to apply the salt water to the diseased sputum and damp it into the bark to disinfect and disinfect. Apply again 2 weeks later. The cure rate of this method is above 80%.

Alkaline water impregnation

The edible base and water were made into an alkali solution in a ratio of 1:5. Scrape the diseased sputum, and apply the alkaline water to the wound of the disease with a small brush. The surrounding area is about 5 cm beyond the disease, so that the alkali solution can be fully impregnated into the bark. Then, use a plastic film to tightly tie it. It is carried out once more after 10 days, and the plastic film is usually released after half a year. The cure rate of this method is above 85%.

Garlic sterilization

Garlic is chopped into garlic, and 10% saline is added in a ratio of 1:1 to prepare garlic. When using, first scrape the disease, use a small brush or a brush to spread the garlic on the wound of the disease, and the surrounding area should be 3 to 5 cm beyond the disease. Apply again 10 days later. The cure rate of this method can reach more than 95%.

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