Discussion on the application of micropore injection technology in the comprehensive prevention and control of forest diseases and insect pests

What are the applications of micropore injection technology in the comprehensive prevention and control of forest diseases and insect pests? Nowadays, due to the unreasonable behavior of human beings, the forest ecosystem has caused various problems in the forest ecosystem. As for the growing pests and diseases of the forest ecosystem, it is a hidden danger to the forest ecosystem. To briefly talk about the application of micro-pore injection technology in the comprehensive prevention and control of forest diseases and insect pests.

浅谈微孔注射技术在林木病虫害综合防治中的运用

1 Characteristics of integrated forest disease and pest control

1.1 Forest tree ecosystem natural regulation function

Forest ecosystems have more complex structures, higher resilience and compensatory capacity. There are many factors in this situation, mainly due to the growing forest pests and diseases caused by unscientific human behavior.

1.2 Species diversity

Species diversity is the full name of a variety of different living organisms in a given region, and is the most specific relationship between living organisms and between the environment and the living body. One of the forms.

2 Application of micropore injection technology in comprehensive prevention and control of forest diseases and insect pests

2.1 Micro-hole injection technology

Through the comprehensive utilization of the drill, the dry agent and the sustained release controlled release injection, the purpose of controlling forest pests and diseases is achieved, which not only promotes the forestry planting industry in China, but also accelerates the efficiency and quality of forestry fertilization and pest control work in China.

浅谈微孔注射技术在林木病虫害综合防治中的运用

2.2 Specific applications

2.2.1 Applied to pest control in shelter forests, garden flowers, etc.

Microporous sustained-release controlled-release syringes can be recycled after one use. The types of dry-drying agents currently used can be plant growth regulators, fertilizers, and various pharmaceutical agents. Microporous sustained-release controlled-release syringes can be used to reduce The cost of pest control is also positive for promoting better absorption of fertilizer by trees.

2.2.2 Main points of micropore injection technology

A certain amount of a dry agent that can be used for a variety of pest control agents, fertilizers, and growth agents, etc., is typically placed in a syringe, typically 6.5 mL, and then a 2.5 mm drill bit is used to grow the tree about 10 cm from the ground during the growth period of the tree. The trunk is standard. Three or so small holes are symmetrical at the upper 45 degree angle. The diameter should be about 2.5mm and the depth should be 0.5~1.5cm. The upper and lower distance of each hole should be kept at 10. ~15cm. After the drug injection operation is completed, it will flow to every tissue and organ in the corresponding tree body, thereby improving its ability to resist pests. Of course, it can also reduce the leaf blight and black spot disease of forest trees by using propane oxime as a dry agent. The probability of occurrence.

2.2.3 By injecting multiple effective agents into the forest

This method does not need mechanical assistance, nor does it need to be diluted with water, and is not easily affected by various external environmental factors. After the injection of the dry agent is completed, the corresponding liquid will quickly flow through all corners of the tree. It is beneficial to solve the problem of high control due to problems such as the height of trees.

浅谈微孔注射技术在林木病虫害综合防治中的运用

2.2.4 Main use of micropore injection technology

The trees are first punched, and then various types of injecting agents are injected into the trees, which will not cause harm to humans and help to better maintain the balance of the natural environment system.

2.2.5 Micro-hole injection technology is basically not affected by external environmental factors

By applying it reasonably to the forest prevention and control work in plains and urban gardens, it is beneficial to exert the effect of drugs and promote the growth of forest trees and the improvement of development quality in the corresponding areas.

2.2.6 The reagent used in the micropore injection technique does not require a water dilution operation.

The method of directly injecting the drug stock into the tree body is not only easy to operate, but also reduces the labor intensity, and helps to improve the control effect.

2.2.7 Recycling syringe

After the tree has completed the basic injection operation, the syringe is recovered, and the recovered syringe is placed in warm water at a suitable temperature for 2-3 hours, after which the syringe is washed, dried, and sealed.

3 Conclusion

By rationally applying micro-pore injection technology to the comprehensive prevention and control of forest diseases and insect pests, not only can the prevention and control effect be improved, the labor intensity of personnel can be reduced, but also the promotion of forest pest and disease resistance and growth and development have positive significance.

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