What is the development of pest control in forestry in modern times?

1.The status quo of pest prevention and control efforts

Under the rapid development of modern social life, people are more pursuing the sustainable development of the human and earth's ecological environment, so the state and relevant departments attach great importance to the effective prevention and control of forestry, at the same time, it is urgent to improve the prevention and control of forestry pests, which seems to be a simple project, but it is actually very arduous, because pests have a certain degree of harm and damage. Therefore, this makes the forestry pest control work more distinctive, and virtually increases the difficulty of the construction work.

Pay attention to the protection of the ecological environment

In response to the call of the national ecological environmental protection, people gradually have a certain awareness of the protection of the ecological environment, the relevant departments of various regions have also made great efforts in the construction of harmful ecological environment, among them, the main achievements are reflected in forestry construction, for example, at this stage, the major forestry provinces in the country have implemented a large number of planting trees, the land will be restored to the forest, desert greening and other projects, these behaviors have greatly expanded the area of the forest, and the investment in forestry has also been poured into a lot.

Therefore, with the expansion of forest area, the tasks and difficulties of forestry-related departments have increased, so at this time, pest control has become a priority and important task.

Pest control is inadequate

With the continuous improvement of science and technology, all kinds of diseases and insects in the forest have hindered the growth of forest vegetation in China and restricted the development of China's ecological civilization construction. These diseases and insects include poplar borer pests, pine caterpillars, pine leaf peaks and forest pests, and exotic insects such as American white moth, red fat beetle, pine wood nematode, pine tree scale, etc., cause serious damage to forest resources and ecological environment.

Due to the single species of forest vegetation in some areas, once the erosion of pests occurs, the forestry ecosystem will be harmed, and the number of vegetation will be less and less.

Although these chemicals will play a corresponding role in the forest for a certain period of time, they also have a negative impact on the forestry ecosystem, such as spraying pesticides on trees and plants, these chemicals will cause certain physiological changes in plants, causing vegetation to be more easily eroded by pests.

Therefore, after all aspects are considered, spraying pesticides for the control of forestry pests will not only inhibit the growth of other species on the land and vegetation, but also affect the healthy life of human beings.

2.Factors that lead to forest pest outbreaks

Through the analysis of the causes of pest problems in China's forestry ecosystem, the factors that cause the result of this phenomenon are not single, for example, the weather becomes capricious and the species of animals and plants are reduced after the trees are damaged, thus destroying the balance of the forestry ecosystem, and the use of a large number of chemical pesticides leads to the reduction of predator organisms and destroys the balance of the biological chain.

In addition, there is still some indiscriminate deforestation, and forest trees are used for the construction of cities, factories, houses, etc., all of which have caused serious damage to the otherwise stable forestry ecosystem.

The development of pest control in forestry is very good in modern times. Now there are very few pests in the forestry, and some harmful insects have been almost eliminated.

The development of modern forestry pest control is very good, because the domestic science and technology are very strong.

Now the development is still good, it has been effectively controlled, people have known the importance of things, and relevant plans have been implemented.

The development is very good, and I very much believe that this industry has great potential for development in the future, and it can make a lot of money and will be recognized by many people.

The development of this aspect can make the environment better, and we can have a very good living environment.

Maintain the diversity and integrity of forestry ecosystems, and give full play to the environmental benefits of forestry ecosystems.

Pest and disease control at the time of forest cultivation and forest protection is conducive to environmental protection. It can make the forest survive better. Thus ensuring ecological balance. Realize the civilization ecology.

has a very important role. It can promote the construction of ecological civilization, and at the same time, it can also promote the protection of the environment, which is conducive to sustainable development, and then can also drive economic development.

It has a very important role, which can better promote the construction of civilization and can better carry out the construction of civilization, and is the foundation of civilization construction and plays a vital role.

1.Improve the prevention and control monitoring system

A timely and accurate forecasting system can take the lead in pest control, effectively curb the further spread of disasters, and minimize economic losses. Therefore, forestry departments and pest control sites should take the initiative to explore effective ways to establish a prevention and control monitoring system, which can be started from the following aspects:

1) It is necessary to actively introduce advanced monitoring and forecasting equipment, realize all-weather and real-time pest monitoring through a high-precision monitoring system, and process mobile phone parameters in combination with big data technology, so as to improve the accuracy of forecasting;

2) We should be committed to building a first-class team of monitoring and reporting talents, and strengthen the awareness of pest control through normalized and professional daily training, so that they can actively explore and apply new technologies, new equipment and new strategies for prevention and control;

3) In order to strengthen daily monitoring records, special forestry data collection and governance archives should be established to provide strong data support for disaster analysis. In the context of the development of the new era, the forestry department should also explore and establish a big data information platform, which can form a data sharing network between the sites while improving the ability of data analysis, so as to facilitate the exchange of experience and experience between the staff on the prevention and control work.

2.Pay attention to forest quarantine work

The invasion of alien species is an important cause of forestry pest disasters in China, which often have strong invasiveness and adaptability, and will reproduce rapidly in the local area, increasing the difficulty of prevention and control. The combination of pests with native organisms can also create new harmful species that pose a serious threat to the entire forest.

Therefore, the relevant departments and prevention and control sites must be aware of the importance of quarantine work, and can negotiate with the transportation department to establish highway quarantine stations, strictly screen vehicles carrying trees and other plants, and find that vehicles transporting saplings with diseases and insects or invasive alien organisms will be confiscated and punished according to the severity of the circumstances.

3.Optimize prevention and control technologies

The selection of advanced, reasonable and targeted prevention and control methods can make the prevention and control work twice the result with half the effort, which is not only conducive to weakening the adverse effects of pests on forestry, but also protecting forest biodiversity. It is necessary to adhere to the road of scientific and technological ecological forestry industry, increase the intensity of artificial afforestation, select high-quality tree species, create mixed forests with strong anti-risk ability, standardize management behaviors, integrate pest control into every link of forestry production, and comprehensively improve the ability to prevent and control forestry pests.

1.Stifle at the source, prohibit the introduction of alien species, 2Every year during the incubation season of pests, spray stifling pesticides, 3Improve the species of trees, improve insect resistance, 4Hang insecticidal plates on trees to attract insects,5 and use biological means to exterminate larvae.

It will increase the construction of institutions, improve the prevention and control capacity of this place, and also change the previous structure of forest species, and then will strengthen the law enforcement of strict quarantine, which can be prevented and controlled by natural enemies.

It is necessary to actively introduce advanced monitoring and forecasting equipment, to build a first-class team of monitoring and reporting talents, to strengthen daily monitoring records, to establish special forestry data collection and management files, and to attach importance to forest quarantine work.

To do a good job in prevention, if there are pests and diseases, pesticides and fertilizers should be used, and the right medicine must be prescribed for the case, and mechanized prevention and control methods should also be adopted.

Forestry pest control is the key to ensuring the high-quality development of forestry economy and the continuous improvement of forestry management efficiency. Although in the long-term development of forestry, various regions have accumulated rich experience in pest control, but with the continuous expansion of forestry planting area and the continuous adjustment of forestry planting structure, forestry pest control is facing a series of new challenges. Based on this, it is necessary to seek scientific strategies for forestry pest control from the technical level.

On the basis of a general introduction of the current forestry pest control biotechnology, this paper analyzes the two biotechnologies that are currently used more, and puts forward relevant measures and suggestions on how to effectively use biotechnology to control pests and diseases in combination with the actual situation of pest control.

Forestry pests refer to those pests, pathogens, weeds and other pests that pose a serious threat to the ecological balance and production of the forest. The mass reproduction and spread of forestry pests will lead to the loss of forest resources and the destruction of ecological balance, which will have an immeasurable impact on human society and the natural environment, so the prevention and control of forestry pests is very important. The following is the logical relationship between the occurrence of forestry pests and the area of control:

1.The mass reproduction and spread of forestry pests will lead to an increase in the damage range of the forest, and a larger control area is needed to prevent and control, and the control area of forestry pests is often based on research and judgment to formulate a plan, and the appropriate control area is necessary to ensure the sustainable development of forestry production; 2.The expansion of the area of forestry pest control requires increased investment and related prevention and control work.

This includes strengthening the construction of manpower, material resources and equipment, as well as the implementation of long-term control plans, so as to better improve the efficiency of forest pest control; 3.The increase in the number and scope of damage of forestry pests also shows the urgent need for the area of forest pest control, and only by expanding the control area can we ensure the protection of forestry resources and avoid the damage to the environment caused by the spread of pests and diseases; 4.The expansion of the area of prevention and control of forestry pests is a necessary means to create a green ecological environment and protect forest resources, and only by strengthening the prevention and control can we avoid harm and loss, and maintain the ecological balance and the utilization of forest resources.

To sum up, the occurrence of forestry pests and the area of prevention and control has a logical relationship, only by expanding the area of prevention and control, creating a good environment for prevention and control, and creating a good ecological environment, can forestry resources be protected and sustainably utilized, and can also provide a better environment for human beings, and realize the sustainable development of forest resources.

Legal analysis: forestry pest prevention and control work should conscientiously implement the prevention and control policy of "prevention first, scientific prevention and control, governance according to law, and health promotion", comprehensively strengthen the construction of forestry pest disaster prevention and control system, strengthen administrative law enforcement and industry management, highlight the monitoring of American white moth and the comprehensive management of forestry pests in key areas, strictly prevent the invasion of foreign pests, protect the ecological security of our city, and promote the healthy and sustainable development of the ecological environment.

Legal basis: Code of the People's Republic of China

Article 1229:Where harm is caused to others by polluting the environment or destroying the ecology, the infringer shall bear tort liability.

Article 1230: Where disputes arise due to environmental pollution or ecological damage, the perpetrator shall bear the burden of proof for the circumstances of not bearing responsibility or mitigating responsibility as provided by law, and that there is no causal relationship between the conduct and the harm.

<>1.It is necessary to have a sense of long-term development and actively enhance the intensity of green prevention and control

That is, on the basis of ensuring the internal supply of forests, the development of environmentally friendly forests as much as possible, the use of green pest control to regulate the forest ecological micro-environment, can ensure the diversity of forest products. For economic forests, low-toxicity insecticide and disease treatment products are also used as much as possible, which is the fundamental guarantee to ensure the quality of trees and fruits. Among them, the use of biological control is the most scientific, that is, the natural enemies of pests are put in the forest, such as the surface of the Masson pine caterpillar can be controlled by the red-eyed bee, and the control mechanism is mainly that the red-eyed bee is a parasitic wasp, and the eggs of the Masson pine are the hosts, so they can effectively kill the eggs of the Masson pine.

At present, the market price of red-eyed bees is 20 yuan each, although it is more expensive, but with the continuous popularization of red-eyed bee breeding technology, it is believed that in the future, the single red-eyed bee will continue to fall, and the biological control function of red-eyed bees can be fully developed.

2.Actively improve the quality of front-line workers

The first is to actively train frontline workers to use pesticides as required and avoid overspraying. In addition, they need to master certain green pest control technology, be able to combine pesticide killing and green killing methods, and gradually transform to green killing methods. In addition, they follow green environmental protection norms and require them to protect themselves during their daily work.

3.Actively carry out research on forest microecology

At present, various microscopic observation instruments have appeared to monitor soil, vegetation and trees, which can continuously monitor soil composition, vegetation community and tree growth, and can find the process of the formation of various pests and diseases, as well as the key nodes. This observation method is very helpful to grasp the key points of the spread of pests and diseases, which can significantly reduce the cost of pest control and improve the control effect.

4.Improve the level of inspection and inspection of imported timber

Among them, effective fumigation treatment of imported wood can significantly reduce the risk of entrainment of pests and diseases. In addition, it is necessary to monitor the fumigation treatment site of imported timber to prevent the operator from operating in violation of regulations and causing incomplete fumigation, so that some pests and diseases can enter the mainland and cause heavy losses. This requires the establishment of a responsibility system, the results of the tracking, once found pests and diseases can be found to be the initial pest fumigation person in charge, only in this way can ensure that every worker is dedicated to their efforts, dare not be careless.

In addition, it is necessary to sign a contract when importing timber to reduce the risk of entrainment at the source.