Why pesticides can also be used for tea

Can pesticides also be used to make tea? The question is not clear, how can pesticides be used to make tea, but in the production process of tea, in order to prevent and control pests and diseases, some pesticides are sprayed, and when the pesticides are not degraded, they go to harvest the tea, so there are some pesticides left in the tea.

Our tea has never been sprayed with pesticides, and I only now know that tea is also mixed with pesticides, and we don't dare to spray pesticides when the tea trees are insected. (I'm just a student in school, not in the tea business, but I personally prefer to drink tea and make my own tea).

It can be broken down during the tea tanning process. Then according to the traditional method of making tea, the first course is to wash the tea and pour it out, which can also reduce pesticide residues.

You said that the stomach ache after drinking tea should not be the problem of pesticides, if drinking tea causes pesticide poisoning, then it is not residual poison but poisoning. I guess you drink tea on an empty stomach, there are some substances such as tannic acid in Tieguanyin, and people who are not used to drinking tea, especially those who drink it on an empty stomach, will cause abdominal pain and diarrhea.

There are too few crops that don't use pesticides. Pesticides are used a lot, so pesticide residues are high. Long-term consumption of such tea is bound to bring harm to the body.

Where is Tianhebei Times Square.

Pesticides are also made up of elements, so why can't you make tea?

Pesticides cannot be used to make tea, but pesticides can be used when planting tea.

It's terrible, what else is not poisonous?

Drinking tea is a normal thing nowadays, but we will find that some tea farmers will choose to spray some pesticides in order to reduce the number of insects on the tea leaves. But you need to note that even if pesticides are sprayed, tea can still be drunk. Rain may occur after spraying pesticides, and some of the pesticides will be washed away.

In addition, before stir-frying the tea leaves, I will also choose to wash the tea leaves, so at this time, I will also wash off most of the pesticides.

The whole processing of tea is very troublesome, and it has been sterilized at high temperatures, so pesticides will definitely be washed off, and not all tea plants need to be sprayed with pesticides. Most tea farmers will not choose to spray pesticides on tea trees, and even if they do, sometimes there is a way to remove the residual pesticides on the tea leaves, so there is no need to worry. Tea leaves from picking, processing to delivery, to everyone's hands, will definitely go through layers of processes, therefore, at this time there is no need to worry about pesticides, and before we drink tea, the first tea will generally be poured out.

If there are really pesticide residues, then the state will not allow the production, so there is no need to worry. And during the tea picking season, it usually rains, so these pesticides will also be washed out, and you don't need to worry. Most of the tea is marked with national standards or some places, which are allowed to be produced by the state, without any pesticide residues, and everyone can drink it with confidence.

Most of the tea on the market can be drunk with confidence, when everyone drinks tea, the first time, the tea water is best to pour out, the first time the tea water is not as good as everyone imagined. And the first tea water may have some sand and so on, therefore, here, I also hope that everyone can pour out the water of the first tea wash, and the second time you can drink it, and the general tea can be brewed three to four times.

As long as it meets the national production standards, it can be drunk and will not have much impact on our body. This content is almost always negligible.

Yes, you can. Because the tea leaves are specially treated, we will also wash them with water when making tea, these pesticides are all residues, the amount is very small, and it will not cause harm to our body.

Of course, although some tea leaves will use pesticides, but they will be cleaned very cleanly.

The yield of tea plantations is related to the age of the tree, generally in 3-4 years of tea trees, and mature tea trees can be harvested 180-250 kg of wool tea. If you want to have a stable yield, you must pay attention to the prevention and control of diseases, and tea is common with diseases such as wheel spot, anthracnose, and brown spot. In terms of production, it is necessary to master each round of spraying of cartel, thiophanate-methyl and other agents, and use them for specific analysis of different diseases.

After use, insecticidal bottles and insecticidal bags should be brought back in time and not thrown in the tea garden.

Tea spraying. The yield of tea plantations is related to the age of the tree, generally in 3-4 years of bark tea trees, and mature tea trees can be harvested 180-250 kg of wool tea. The yield of an acre of land depends on the method of planting, the standard of picking, and the type of tea.

Spraying by tea farmers is indeed a common phenomenon, but the general spraying is for the control of pests, such as atrazine, imidacloprid, pyridoxalin, Pythium, etc.

Tea pesticide time.

The main spraying time of tea is from May to October, and it is necessary to make specific analysis and judgment according to the specific situation of the tea garden. Ordinary tea gardens are mainly caused by the increase of rain and the increase in temperature after the beginning of spring, and the general diseases are not serious and do not need to be mainly controlled. In summer, pest control is the mainstay.

Tea pest control medicine.

1. Disease spraying:

The common diseases of tea are wheel spot disease, anthracnose, brown spot disease, white star disease, white silk disease, etc., in the production to master the carbon tralin, thiophanate-methyl and other rounds of spraying, specific analysis of different diseases.

2. Pest spraying:

Common pests of tea are tea gall mites, tea tarsal mites, etc. When planting tea trees, attention should be paid to maintaining air circulation and always paying attention to insect and disease prevention.

The number of insects in the louvers is 5-6, and the number of insects in the autumn leaves is more than 10-12, and the mu is sprayed with 1000-1500 times of the enemy or 24% fast spirit water agent.

When using chemical agents, one drug should be used to treat multiple drugs, or preventive measures should be taken to reduce the use of pesticides, and different pests should be specifically analyzed.

3. Contraindications for pesticide use:

On tea trees, 42 pesticides have been banned in China before 2010. Commonly used are: six.

Six. 6. DDT, methyl parathion, parathion, etc., should be inquired in detail. After use, insecticidal bottles and insecticidal bags should be brought back in time and not thrown in the tea garden.

The shadow is sparse and the water is shallow, and the dark fragrance floats in the dusk of the moon. ——Lin Kui, "Little Plum in the Mountain Garden: Part I".