What should I do if there are pesticide residues in the soil? How to remove pesticide residues in fa

If there are pesticide residues in the soil, amino acids can be used.

Foliar fertilizer to alleviate the pesticide damage, if the soil condition is still not good, or you plant any crops, you will be worried about not growing or the end of the yield, it is best to use microbial agents to improve it, which has a good environmental effect on the soil environment.

The microbial agent can choose a large number of strains, such as 2 billion, 6 active bacteria, such a microbial agent has high activity, especially with the addition of Trichoderma harzianum.

The activity will be higher.

Strawberry fertilization management in open field cultivation:

1. During the 4-month growth period from planting to natural dormancy, the nutrient absorption is relatively low due to plant dormancy. According to the dry matter analysis of plants, the absorption ratio of nitrogen, phosphorus and potassium at this stage was 1::, and the nitrogen absorption was the largest.

3. With the rise of air temperature and soil temperature, the plant enters the vigorous growth period from the budding stage to flowering and fruit setting, and the absorption and consumption of nutrients reaches the peak in this period, and the absorption ratio of nitrogen, phosphorus and potassium is 1::, and the absorption ratio of potassium is further increased.

4. The proportion of nitrogen absorption by plants from flowering and fruit setting to fruit maturity decreased, phosphorus and potassium absorption increased, and nitrogen, phosphorus and potassium absorption increased. The proportion is: the absorption ratio of potassium reaches the peak, and you can use Ribery Yanwo high potassium water-soluble fertilizer, which expands the fruit quickly and has obvious effect.

As long as it's not a serious problem, don't worry too much. After all, many people often spray a little pesticide on the vegetable field from time to time in order to weed or something, so you can save some effort.

Summary. 1) Embedded activated carbon to reduce the activity of sulfuron or fuuron in the soil.

2) Inoculation with certain microorganisms to promote the decomposition of herbicides such as chloramid, dicamba and herbicides in the soil.

3) Pesticide degrading bacteria are applied to degrade the residual pesticides in the soil.

4) Apply a large amount of organic fertilizer, plant residues, garbage compost and green manure to reduce the toxicity of residual pesticides.

5) Use chemical additives to change the adsorption, absorption, migration, leaching, volatilization, diffusion and degradation of pesticides to reduce the residue and accumulation of pesticides in the soil.

6) Selecting drug-resistant crops or replanting cash crops can prevent toxic residual pesticides from entering the food chain.

7) Tillage turns plant residues into the soil to loosen and aerate the soil, enhance water infiltration, and promote pesticide degradation.

What should I do if there are pesticide residues in the soil?

1) Embedded activated carbon to reduce the activity of sulfuron or fuuron in the soil. 2) Inoculation with certain microorganisms to promote the decomposition of herbicides such as chloramid, dicamba and herbicides in the soil. (3) The application of pesticide degrading bacteria to degrade the residual rock pesticides in the soil.

4) Apply a large amount of organic fertilizer, plant residues, garbage socks jujube compost and green manure to reduce the toxicity of residual pesticides. 5) Use chemical additives to change the adsorption, absorption, migration, leaching, volatilization, diffusion and degradation of pesticides to reduce the residue and accumulation of pesticides in the soil. 6) Selecting drug-resistant crops or replanting cash crops can prevent toxic residual pesticides from entering the food chain.

7) Tillage turns plant residues into the soil to loosen and aerate the soil, enhance water infiltration, and promote pesticide degradation.

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Hello dear, nice to you. Pesticide residues in soil are harmful to both plant and human health. Here are a few ways to deal with pesticide residues in soil:

1.Biodegradation: Microorganisms, fungi and other functional organisms are used to degrade the soil to achieve the early effect of removing pesticide residues.

2.Use adsorbent materials: pre-install adsorption materials around the pesticide factory, collect pesticide residues, and discard or use them.

3.Choose the right crops: Different crops have different levels of tolerance to different pesticides, and choosing more resistant crops can reduce the impact of pesticide residues.

Thank you for your patience, I hope my answer is helpful to you, and I wish you a happy life!

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Hello, glad to answer for you. Pesticides can remove soil pesticide residues, urea, triazine, thioamino acid esters and other types of herbicides, which are easy to be adsorbed in the soil, and can be used to remove soil herbicide residues for loose socks. In addition, sprinkling with quicklime can also decompose the residual herbicide in the soil, which needs to be turned in advance.

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Was there an antidote to metsulfuron by mistake in the vegetable greenhouse last year?

Sulfonylurea herbicides are a type of herbicides with the most pesticide damage and the largest loss in recent years, and should be safely applied in production. The following measures should be taken in time after the rebate of pesticide damage: when mild pesticide damage occurs, pesticide remedial agents such as naphthalene anhydride should be sprayed in time, or rapeseed slipperinolide should be sprayed in time to improve the stress resistance of crops.

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Hello, dear, I am happy to answer for you: how to remove pesticide residues in farmland, kiss sensitive tease skin 1, peeling method. The limitation of this method is that it can only remove pesticide residues on the surface of some melons and fruits, but there is no way to remove more vegetables.

After peeling, the nutrients in the peel are also removed. Similarly, the removed skin will cause further environmental pollution when it enters the environment. 2. Storage method:

In practice, although pesticides themselves have the effect of slowing down the decomposition of bridges and differences, this method is not available because the natural degradation time of many pesticides is decades or even hundreds of years. 3. Use dish soap and wash clean: This problem should be considered from multiple levels.

Cleaning agents contain surfactants, which have strong degreasing ability and are chemical agents, and if such substances are ingested for a long time, they may cause accumulated toxicity to the human body. 4. Alkaline water immersion method (or rice washing water method): This method can only remove a very small amount of pesticide residues, but it will also cause secondary pollution.

It is harmful to some soluble pesticides. Soluble pesticides may react chemically with alkalis, making pesticides more toxic, for example, trichlorfon can become more toxic dichlorvos in alkaline solution. 5. Use dish soap and wash clean

This issue should be considered from multiple levels. Cleaning agents contain surfactants, which have strong degreasing ability and are chemical agents, and if such substances are ingested for a long time, they may cause accumulated toxicity to the human body. Therefore, many experts recommend that this method should not be used as much as possible.

6. Ozone removal of pesticide residues: From the perspective of scientific principles, this method still needs to be demonstrated, and the main functions of ozone in household applications are in sterilization and disinfection. Ozone has spectral bactericidal properties and is a non-toxic gas.

When the concentration is higher than above, personnel must leave the scene, otherwise it will cause a stress reaction of the respiratory system, and serious reversible damage, and aluminum, lead and other metals will cause oxidative corrosion in contact with ozone. Relevant foreign tests have shown that the ozone concentration must reach 5-30mg L to play a certain role in fruit and vegetable pesticide residues. However, as long as the concentration exceeds 1-2 mg l of ozone water, soaking will drift fruits and vegetables and seriously destroy nutrients.