What are the problems and difficulties often encountered in the registration of pesticides for fores

1.Do anti-mold products need to be registered as pesticides?

The Regulations on the Administration of Pesticides stipulate that products that prevent, eliminate or control mosquitoes, flies, cockroaches, rodents and other harmful organisms belong to the category of pesticides; The "Pesticide Registration Data Regulations" also stipulates that pesticides for health use refer to pesticides used to prevent, eliminate or control mosquitoes, flies, cockroaches, ants and other harmful organisms in the living environment of human beings and the living environment of breeding animals in agriculture and forestry. Antifungal agents clearly fall into the above category. There are also many registered anti-mold products, and anti-mold agents need to be registered as pesticides.

2.In the sale of an insecticidal aerosol 600ml, I want to add a 400ml specification, the formula is the same, can it be operated, what information do I need to provide or what approval to apply? If the content of the active ingredient, the ratio, the dosage of the drug, the prevention and control object, etc. are not changed, and the label style does not change, but the net content specifications are different, the enterprise can decide for itself and does not need to file with the drug testing institute.

3.If you want to make another 10 double discs or 20 double discs, can you operate it, and what information do you need to provide or apply for approval? Whether the mosquito coil changes the weight of the blank will change the content of the active ingredient, as well as the sustainable burning time, the control effect and other indicators, if there is a change, it must be re-applied.

4.Is it possible to provide toxicity tests for hygienic pesticides that are known to be highly toxic to silkworms? The "Provisions on Pesticide Registration Materials" has made it clear that first, the sanitary pesticide products containing pyrethroid pesticide ingredients may not provide their toxicity test data to silkworms, but they need to indicate the instructions for use such as high toxicity to silkworms on the label.

Second, in the general provisions, for the special circumstances not involved in the provisions of the pesticide registration data, the applicant shall submit a written application to the pesticide testing agency of the Ministry of Agriculture and attach relevant information, and the pesticide registration review committee or the pesticide temporary registration review committee shall make a decision by the Ministry of Agriculture.

To put it simply, it is necessary to carry out pesticide production enterprises must get three pesticide certificates to produce pesticides, and pesticide registration is to provide the Ministry of Agriculture with field efficacy test data, toxicological data and residue information, etc., after approval, to register, and issued a registration number, as one of the production of pesticide credentials. Need some basic knowledge of pesticides, basically belong to the type of sorting out information, arranging tests, I have just been in the pesticide registration internship, this work personally thinks it looks simple, it is very interesting to do!

Summary. Here is a guide to help you find out that the forestry department may be involved in the following problems in terms of correction:1

Illegal logging and deforestation: Combat illegal logging and deforestation to protect the legal use and sustainable development of forest resources. 2.

Illegal logging and smuggling of timber: Crack down on illegal logging and smuggling of timber, protect the country's forest resources, and maintain normal timber order. 3.

Forest fires: Prevent and control forest fires and protect forest ecosystems and wildlife resources. 4.

Illegal logging of rare and endangered species: Crack down on illegal logging of rare and endangered species and protect the living environment of rare plants and animals. 5.

Forest pest control: Strengthen the monitoring and control of forest pests and diseases to reduce the threat of pests and diseases to forest health. 6.

Conservation and management of forest resources: Strengthen the protection and management of forest resources, and promote sustainable use and ecological restoration of forests. 7.

Here is a guide to help you find out that the forestry department may be involved in the following problems in terms of correction:1Illegal logging and deforestation:

Fight illegal logging and deforestation and protect the legal use and sustainable development of forest resources. 2.Illegal logging and smuggling of old timber:

Crack down on illegal logging and smuggling of timber, protect the country's forest resources, and maintain normal timber order. 3.Forest fires:

Prevent and control forest fires and protect forest ecosystems and wildlife resources. 4Illegal logging of rare and endangered species:

Crack down on illegal logging of rare and endangered species, and protect the living environment of rare plants and animals. 5.Forest pest control:

Strengthen the monitoring and control of forest pests and diseases, and reduce the threat of pests and diseases to forest health. 6.Conservation and management of forest resources

Strengthen the protection and management of forest resources, and promote the sustainable use and ecological restoration of forests. 7.Forest Ecological Protection and Restoration:

Promote forest ecological protection and restoration projects, and promote the healthy development of the slag system. The information is in.

Abide by the relevant laws, regulations and regulations of Lin Xun Vertical Industry to ensure that their own behavior is legal and compliant. Respect the natural environment and ecosystem, and do not carry out rude damage and pollution. Actively participate in citizens' environmental protection actions to enhance their awareness and sense of responsibility for forest protection.

If any crime or illegal act involving forest resources is found, report or report to the relevant departments in a timely manner. Musen University encourages the rational use of forest resources and advocates the concept of green development and sustainable use.

(1) Prescribe the right medicine.

All kinds of pesticides have their own control scope and objects, and the appropriate agents should be selected according to the differences in the control objects.

2) Timely medication.

The most appropriate medication time should be selected according to the occurrence period and development progress of diseases, insects and weeds, and the growth stage of chestnut trees. This is generally the time of early age before the outbreak of the disease, before the pest feeds on a large number of pests or before the damage caused by boring. or the developmental stage when pests and diseases are most sensitive to drugs, and the growth stage when crops are most sensitive to pests and diseases.

3) Reasonable dosage.

Improper use of pesticides will not only cause pesticide losses, but also cause different degrees of pesticide damage, and fail to achieve the ideal control effect. Before using drugs, it is necessary to understand the resistance of the control object to the drug, as well as the response of the protection object to the pesticide. It can not only prevent and control pests and diseases, but also not endanger the normal growth of plants.

4) Mix and match reasonably.

Two or more pesticides are often mixed and used in production to control multiple pests or weeds that occur at the same time. Proper mixing can save manpower and material resources; Improper mixing will reduce the efficacy of the drug or even cause drug damage.

The following issues should be paid attention to when mixing: There should be no chemical changes between the mixed pesticides. For example, stone sulfur mixture and Bordeaux liquid cannot be mixed; Methyl tobuzin, carbamate disulfide fungicides, etc. should not be mixed with copper preparations; Fumeidi and Dyssen cyclicic fungicides cannot be mixed with alkaline drugs.

The physical properties of mixed pesticides should remain unchanged, and pesticides that produce stratification, flocculation and precipitation after mixing cannot be mixed; If the emulsion is destroyed, the suspension rate is reduced, and even the crystals are precipitated, they cannot be mixed. Mixed pesticides do not increase toxicity. The toxicity of pesticides may increase after mixing, which has obvious synergistic effect on some pests, but at the same time, it also increases the toxicity to humans and animals, so it cannot be mixed.

5) Prevent pesticide poisoning.

To use pesticides correctly, as far as possible to choose high-efficiency, low-toxicity, low-residue chemical pesticides and biological pesticides. When using highly toxic or highly toxic pesticides, it is necessary to strictly follow the requirements of the "Regulations on the Safe Use of Pesticides", and cannot be used beyond the scope. Some pesticides have a long residual effect, and spraying such pesticides is prohibited 20 days before harvesting.

6) Alternate use of pesticides.

Long-term use of a chemical pesticide can easily make pests and diseases resistant. The higher the concentration used, the faster the resistance will be generated, and if the low concentration can be prevented, try not to use the high concentration. When controlling the same pest or disease, it is important to consider alternating the use of different types of pesticides.

Oil preparations and plant pesticides should not be resistant, and petroleum preparations and chemical pesticides can be used alternately or mixed.

The new "Pesticide Management Regulations" have been implemented, which has one sentence for forestry: forestry should strengthen technical guidance for the safe and rational use of pesticides used in forestry. Before the implementation of the new regulations, the forestry industry issued a "guidelines for the safe use of forest pesticides" ly t 2648-2016 recommended industry standards, what does it mean, the new regulations issued a principle is to manage no one and once did not manage well, this sentence in the regulations is to say that forestry you should follow your "guidelines for the safe use of forest pesticides" management, do a good job in the use of pesticides technical guidance, the technology to tell forest farmers, forest farms, nurseries, do a good job you will be responsible.

Guidance and management is not a meaning, technical guidance emphasizes the use of pesticides in a variety of technologies, including the right medicine, timely use of drugs, etc., that is to say, you can not teach forest farmers the wrong technology, a pest control can also use natural enemies and other biological agents, the state encourages biological control, you can also reflect in the guidance. According to the "Guidelines", the use of drugs beyond the scope of the test should be done first, and then demonstrate, and then promoted, provided that there are no safety problems, and the agricultural department will come forward if there is a safety problem, and there are penalties for the regulations on the use of the range, but do you look at the listed organizations have forestry departments? No, that's what is left to the Guidelines, provided nothing happens.

I personally understand, and I don't know if the answer is not in place.

Hello! The problems to be corrected by the forestry department mainly include the following aspects: 1

Deforestation and deforestation: Deforestation and deforestation are one of the main causes of the reduction of forest resources and the deterioration of the ecological environment. The forestry sector needs to strengthen the protection and management of forest resources and strengthen the fight against illegal logging and deforestation.

2.Forest fires: Forest fires are one of the main causes of forest resource loss and ecological environment damage.

The forestry sector needs to strengthen the prevention and control of forest fires, and strengthen the supervision and management of fire sources. 3.Issues in the development and utilization of forest resources:

The development and utilization of forest resources is an important means to promote economic development and social progress, but it is also easy to lead to the overexploitation and utilization of forest resources. The forestry sector needs to strengthen the rational development and utilization of forest resources, and strengthen the fight against illegal logging and indiscriminate logging. 4.

Forest ecological environment protection: The protection of the ecological environment of orange and pin forests is an important task to maintain ecological balance and promote sustainable development. The forestry sector needs to strengthen the protection and restoration of the forest ecological environment, and strengthen the management of pollution and damage.

5.Supervision and management of forest resources: The supervision and management of forest resources are important means to ensure the sustainable use of forest resources and the protection of the ecological environment.

The forestry sector needs to strengthen the supervision and management of forest resources, strengthen the crackdown on illegal logging and indiscriminate logging, and strengthen the investigation and assessment of forest resources.