What is the knowledge of surplus pesticide storage?

The unused pesticide waste belongs to the pesticide waste generated during the use of pesticides. On the premise of complying with relevant laws and regulations, effective methods should be adopted for safe disposal of pesticide waste liquid, generally using deep burial, incineration, etc. Today, let's learn about the storage of some remaining pesticides!

What is the knowledge of pesticide storage? Let's find out!

1 Deep burial is a commonly used method, but it must be located away from residential areas and water sources. Highly toxic pesticides are generally chemically treated and then buried in trenches with impermeable structures. All pesticides that are incinerated and destroyed should be disposed of in a special furnace.

All organic pesticides, whether plant-based or synthetic, can be destroyed by incineration. However, heavy metals are still toxic after incineration, regardless of their chemical structure, so such agents should not be incinerated. Incineration should be thorough to prevent poisons from being released into the air with the smoke.

2. Remaining pesticides should not be exposed to wind and sun. This is because many pesticide ingredients are particularly sensitive to photosynthesis under wind and light conditions, and the active ingredients of pesticides are very easy to volatilize and transform.

3. Pesticide waste packaging is strictly forbidden to be used for other purposes, cannot be discarded, and must be properly disposed of. If it is intact, it can be collected by the sales department or the manufacturer. The damaged packaging of highly toxic pesticides should be treated in accordance with the treatment methods of highly toxic pesticides.

Specifically, metal cans and barrels should be cleaned, blown up, and then buried. In soil pits, the top of the container is not less than 50 cm from the ground; Glass containers, to be broken and buried. Packaging cardboard for pesticides to be incinerated; The packaging cardboard of the herbicide should be buried; Plastic containers are washed, penetrated and incinerated.

Do not stand in the smoke from the flame while burning, let small children out, and if the container cannot be disposed of right away, wash them and put them in a safe place. Therefore, farmers must properly dispose of pesticides in the process of using pesticides and storing pesticides to avoid unnecessary harm.

4. Pay attention to keeping dry powders, pesticides and plant regulators, which are easy to absorb moisture and agglomerate. Therefore, the place where pesticides are stored should be kept dry to prevent rain and snow from leaking. There should also be windows for ventilation and humidity below 75%.

Avoid mixing pesticides into alkaline, acidic and neutral. Alkaline pesticides include propanny, stone sulfur mixture, Bordeaux liquid, etc.; Acidic pesticides include deltamethrin, etc.; Neutral pesticides include gram plague powder and so on. These three pesticides with different properties should be stored separately during storage, and the distance should be kept above meters, otherwise, the pesticide will deteriorate and become ineffective.

Hopefully, it will help you.

Pesticides are toxic substances, so they should not be mixed with grains, vegetables, fruits, foods, daily necessities, etc. It should also not be stored in the same warehouse with caustic soda, small soda, lime, ammonium bicarbonate, ammonia, and alkaline or acidic items.

These pesticides must be sealed and stored in a place where they are exposed to direct sunlight, not in the touch of children, not mixed with food, not in the refrigerator, and not in a dry place where there are no people.

Be sure to pay attention to the tightness, be sure to tighten the cap, be sure to pay attention to the place where it is replaced, be sure to pay attention to the temperature, do not put it with fertilizer, and do not put it with food.

If pesticides are not stored well, they will deteriorate and fail or cause the next misuse, so how to store pesticides that have not been used?

1. In the area where pesticides are stored, the temperature should not exceed 25, and attention should be paid to avoiding open flames to prevent the drug from dissolving efficiently; The storage of pesticides derived from microbial strains must be paid special attention. Ultra-low temperature should pay attention to cold protection, and the temperature should be maintained above 1; A common way to protect against the cold is to cover it with crushed firewood, chaff shells, or a disordered quilt.

2. Pesticides with strong volatile compounds should pay attention to the tightness to prevent evaporation, reduce drug power, environmental pollution, and harm health. The small amount of pesticides that have become ineffective or excess should not be stolen anywhere in the field, let alone poured into ponds, streams, rivers or deep wells; It is also impossible to arbitrarily increase the concentration value after application, and should be buried to prevent environmental pollution.

Third, pesticides should be stored in a centralized area and labeled. If the canned pesticide is cracked, the packaging should be changed and labeled to prevent misuse.

Fourth, granular pesticides should be placed in a dry place to prevent moisture from agglomerating and failing.

5. Pesticides should not be stored in the same room with grains, oils, legumes, seeds, vegetables and fruits, food ingredients and concentrate feed of small animals, and should be noted that they do not need to be placed in areas that can be reached by children and teenagers.

6. Categorical storage. According to pH, pesticides can be divided into three categories: acid-alkaline, alkaline, and neutral. These three types of pesticides should be stored separately, and the spacing should not be too close to avoid pesticide deterioration; It is also not possible to store it with alkaline substances, ammonium carbonate, ammonium chloride, etc. at the same time.

7. It is not necessary to store pesticides and flammable and explosive items together, such as fumigants, vehicle gasoline, etc., to avoid fire accidents.

8. Avoid sun exposure. Pesticides in dark brown Aquarius must generally be stored in shade. Pesticides that need to be stored in the dark, if they are exposed to the sun for a long time, will cause the pesticide to dissolve and deteriorate and fail.

For example, after solvent pesticides are exposed to the sun, the properties of the emulsion decrease, and the medicinal power is reduced. Therefore, it is important to protect from sun exposure when storing; When the active Chinese medicine preparation of microbial strains is exposed to direct sunlight, the active bacteria will lose their activity.

Pesticide reserves must pay attention to the pesticide sealing, moisture-proof, leakage-proof. Secondly, it is necessary to pay attention to heat preservation and protection from light to avoid deterioration of medicines. It is also necessary to pay attention to safety classification and storage management to avoid accidental touching and ingestion by others.

Finally, it is necessary to properly store the instructions for pesticides and pay attention to environmental issues.

The temperature should not exceed 25, and it should not be placed with food, and it should be well marked, and it should not be placed indoors, but in a relatively dry place.

First of all, it is necessary to choose a place with a more suitable temperature, and then we must pay attention to the temperature, and we must put it in a relatively dry place, and we must do a good job of ventilation during the storage process, and then do not mix it with pesticides with strong efficacy.

Pesticides are a special commodity. Improper storage, perishable, or even ineffective or cause other hazards; Therefore, when purchasing pesticides, it is necessary to carefully formulate a purchase plan, try to avoid pesticide surplus, and shorten the pesticide storage time. When storing pesticides, they must be stored in strict accordance with the instructions for use and always kept safe; What should we be aware of when we store pesticides?

If the pesticide has not expired, it can be given to friends, neighbors, or other friends on the farm who needs it.

Don't be ashamed, protecting the environment and reducing pollution is no small matter. The waste treatment plant will process these chemicals. Wait a few moments before discarding it reasonably.

Pesticide residues refer to protoplasm and pesticides, degradation products, toxic metabolites and impurities remaining in organisms, soil, water and atmosphere after pesticide use have not been degraded for a period of time. China is not only a major producer of pesticides, but also a major exporter of pesticide use and use, but there is still a big gap in the level of use compared with developed countries.

Read the operating instructions carefully before storing the remaining pesticides. It is best to dig holes and bury the remaining pesticides in the ground. Do not hide them at home and do not throw them in a redone place to avoid poisoning and polluting the environment.

Save pesticide labels and instructions, and do not keep damaged bottles; For pesticides whose labels are missing or erased, the product name, use, dosage, expiration date, etc. should be indicated again on the paper. Pay attention to the seal. Bottled liquid pesticides should be equipped with an internal buffer, which should be strict to the maximum extent to avoid pesticide volatilization.

Tighten the cap and place it in a cool, dry place, and most importantly, keep it out of the reach of small children. Our utility room is tiled, and we hide these pesticides in the beams of the utility room. When you need to use it, move the ladder and take it down.

When you go to buy pesticides, you can ask an agricultural technician. You can use as much medicine as you want. Try not to stock up on pesticides at home.

Pesticides also have an expiration date. Besides, this pesticide is not safe to keep at home.

How do I store leftover pesticides?

Pesticides are used when growing crops, and sometimes pesticides are not used up, so how should the remaining pesticides be stored?

The first point is to pay attention to the volatile failure of sealed pesticides, which causes air pollution. The higher the temperature, the easier it is for pesticides to melt, decompose, volatilize, and even burn and **. Some emulsion pesticides can also destroy their emulsifying properties at high temperatures and reduce their efficacy.

When some bottled liquid pesticides freeze at low temperatures, they can form clumps or make the bottle burst. When storing such pesticides, the indoor temperature should be maintained at 1 or above. Pesticides in brown bottles usually need to be kept out of the light.

The second point is that it must not be placed together with other flammable and explosive materials. Pesticides should be stored separately in warehouses or special facilities, away from children, poultry, livestock food, animal feed and water sources, to eliminate any pollution or avoid harm to humans and animals. Powdered pesticides should be placed in a dry place to prevent them from becoming ineffective due to moisture and clumping.

Special care should be taken not to keep it out of reach of children.

Third, do not store pesticides with flammable and explosive materials to prevent fire. Pesticides that need to be kept away from light can cause pesticides to decompose, deteriorate, and fail if exposed to light for a long time. Pay attention to the temperature:

The temperature should not be too high or too low. The quality of most powdered pesticides is susceptible to high temperatures. If the temperature is too high, the pesticide is easy to melt, decompose, volatilize, and even burn and **.

Fourth, some bottled liquid pesticides are easy to freeze when exposed to low temperatures, forming lumps or cracked bottles. Storage must be kept in a safe place, out of contact with people and animals, and not near food, feed, and water. It is best to lock it in a cabinet and store it separately.

When storing, the cap must be tightened and sealed. Take care to maintain your body temperature. The quality of most powdered pesticides is susceptible to high temperatures.

Pesticides must not be stored in the same room as food and animal feed. Seeing this, do you understand how to store leftover pesticides?

There are many issues that need to be paid attention to when storing leftover pesticides, and here are a few common precautions.

The first point is to pay attention to the storage of surplus pesticides should not be placed with food, to prevent pesticides from contaminating food due to volatilization or leakage. Unlike other agricultural products, pesticides are volatile and toxic, and if pesticides are accidentally put together with food when storing, if the pesticides are strongly volatile or leak due to poor sealing, they are likely to be contaminated with food. Food contaminated with pesticides must no longer be eaten, which also causes food waste.

Therefore, when storing pesticides, we must stay away from food, even if there is some volatilization and leakage of pesticides, it will not cause major harm.

The second point is that it is best to store pesticides in a high place to prevent children or pets from touching them. In fact, in some rural areas, due to the fact that parents do not pay attention when storing pesticides, there are often some children who play with pesticide bottles or even take them by mistake, which is particularly dangerous. Therefore, when storing pesticides, it must be placed in a high place out of the reach of children, which is good for the safety of children and more worry-free for adults.

Moreover, if the position of the pesticide is relatively low, even if the child is obedient and does not play with the pesticide bottle, some cats, dogs, chickens and ducks and other animals at home will inevitably not touch the pesticide bottle. If the bottle containing the pesticide is broken, it is also a big safety hazard.

The third point is to pay attention to the surrounding environment when storing pesticides, not only to prevent pesticides from being exposed to the sun, but also to prevent rain and moisture. The chemical composition of pesticides is very complex, and there are many components that will undergo qualitative changes once exposed to sunlight, which reduces the efficacy of pesticides, so it is necessary to avoid direct sunlight and exposure to pesticides when storing pesticides. Of course, if the surrounding environment is too humid, it will not work, and the pesticide will also undergo qualitative changes due to moisture, which also requires special attention.

It should be noted that it should be placed in a cooler and dry place, and it should also be stored separately, not in a place exposed to direct sunlight, nor with food, and the pesticide label should not be thrown away when storing, which are all issues that should be paid attention to.

First of all, it is necessary to put it in a relatively dry and clean environment, and you must pay attention to the ventilation of this place, and then do not mix it with other pesticides to store it, you must do a good job, and you must stay away from children with the fierce waiter, and you also need to understand the instructions for use.

First of all, the potato should be stored in a dry place, and at the same time, it should be sealed to avoid volatilization, and the tomato should be kept away from the high temperature environment, and it must be stored separately, and the pesticides with different properties should be separated, so as to avoid mixed hands and land combined storage, otherwise some chemical reactions will occur.