Citrus spraying and smoke machine will really become the new favorite to use?

Cigarettes will become the new favorite. The cigarette maker can completely replace the traditional spraying method, and can be used for orchard cleaning, pollination, insect killing and sterilization, foliar fertilizer and bird repelling. It can reduce the landing of drugs and avoid secondary pollution to the soil environment. In late spring and cold in late spring, smoke can be sprayed to prevent freezing injury of fruit trees. When fruit trees are colored, they can be sprayed with cold water to cool the orchard, thus increasing the temperature difference between day and night and improving the fruit coloring rate. Bird repellent can spray water mist when the fruit is ripe to prevent birds from pecking at the fruit and affect the commodity rate of the fruit.

Smoke machine control operation has the following advantages:

I. Uniform diffusion

The smoke generated by the pulse sprayer makes the liquid medicine spread evenly, and has high attach rate to crops, good control effect, less pesticide residue to crops and soil, less pollution, and improved pesticide utilization rate.

Second, it is safe and labor-saving, with high working efficiency.

Smoke machine can be used for indoor disinfection or pest control of trees and tall crops. Using this machine to spray pesticides outdoors, the smoke covers crops, and it only takes 1000 square meters to treat an area of 15 minutes. This machine is used to control forest orchard diseases and insect pests, and the killing rate is about 50 mu/hour. Because the pesticide stays in the high temperature nozzle for a short time, the pesticide will not decompose.

Third, the dose is small.

Fog particles produced by fogger are less than 20 microns in diameter. Particles are uniformly attached to the leaves of crops, which can effectively control pests and diseases and will not cause phytotoxicity to crops.

Pulse smoke machine is mainly used to prevent and control pests and diseases through smoke drug-carrying technology. Insecticide (suspending agent, aqueous solvent, emulsion in water) and wettable powder can be used for spraying. When the pulse sprayer sprays smoke, pesticides are ultrafine particles, which can kill pests and diseases. After the special aerosol for smoke spraying is diluted with water, the pesticide is added and directly added to the medicine cabinet (no need to dilute with water) for smoke spraying.

The application method can combine the fixed method with the dynamic method, and make up for the omission of the fixed method through flow, which is beneficial to the formation of smoke clouds. According to the control object, insect age and tree distribution, the concentration and unit dose of aerosol are determined. Generally speaking, it is the most effective and economical to control pests in their infancy or occurrence period. With the increase of insect age, the concentration and dose of aerosol will also increase.