The vegetables in the farmer s vegetable garden are not pesticides, and there are many insect mouths

Many farmers are accustomed to growing a variety of vegetables in their gardens, so that they can not only eat them after the harvest, but also sell some of them in the market. So the vegetables in the farmer's vegetable garden are not pesticides, there are many insect populations, and when they are brought to the city, can the people in the city accept it? Personally, I think it's acceptable, and the specific reasons are as follows.

People in the city can tolerate vegetables with many insect mouths

Many of the vegetables grown in farmers' vegetable gardens are not pesticides, which leads to a lot of insect infestations on the foliage of vegetables. I think city dwellers can accept this kind of vegetable with a lot of insect populations. Because many people in the city are now pursuing pure green food, in their impression, vegetables with a lot of insects prove to be natural and pesticide-free, and do not contain harmful substances.

To put it simply, insects can be eaten boldly with confidence, so there is no problem for people to eat them. Now the vegetable market is also mixed, there are many people in order to seek more benefits, will spray vegetables with various drugs, insect control, promote growth, this kind of vegetables may have a bad impact after eating, in contrast, with many insect mouths of pure natural vegetables are more acceptable.

How to avoid insect mouths without pesticides on vegetables in the vegetable garden

Although there are many insects that are healthy and can be eaten with confidence, there are also some people who are more aesthetically pleasing and feel that vegetables without insects feel better to eat. In fact, without pesticides, there are many ways to prevent insect population, such as sprinkling a small amount of plant ash on the leaves of vegetables, which can effectively reduce the breeding and harm of aphids. Grass ash also prevents damage from diamondback moths and cabbage worms.

When planting vegetables, you can also properly protect the seven-star ladybugs, or catch some seven-star ladybugs in the wild and put them in the vegetable garden, so as to prevent aphids and blind bugs from damaging vegetables. In addition, you can also put a small amount of tobacco in the vegetable garden, which can also repel aphids. In general, the insect population of vegetables does not have much effect, and there is no need to worry about the problem of people in the city not accepting it.

The vegetables in the rural vegetable garden are pure natural and pollution-free without pesticides, but because the care energy is not in place, there may be some traces of insect bites. This vegetable is indeed pure natural and pollution-free, but basically no one buys it in the city, and this dish is not good-looking from the outside, it's as simple as that. <>

Pure natural and pollution-free vegetable green food means that this thing has not been sprayed with pesticides, and then there is really no problem from the shape of the appearance, so this thing is very expensive. Because it takes a lot of time and energy to catch insects, you can't spray pesticides, so you can only do it manually, that person catches insects every day, his time is also valuable, and since he catches insects every day, the area of vegetable gardens he can manage is still limited. So this thing is bound to be very expensive.

I planted some vegetables, and then I did not use pesticides, but there were a lot of insects, and the vegetables were about to go bad, and they didn't look good from the outside, and many of them were traces of insect bites, and it was not easy to sell this thing. If a cabbage has an occasional insect bite on a cabbage leaf, isn't this normal guarantee that it will not appear at all? This can be called a pollution-free food, and it can also be popular.

But if the bite is too violent, no one will buy it, and everyone thinks that although this thing is a green vegetable, it looks uncomfortable, and it has a psychological shadow to eat. <>

Like vegetables that sell pure natural and pollution-free vegetables, this appearance may have to work hard, to look beautiful and good-looking, there are so many vegetables sold in the supermarket, ** is not expensive, it doesn't look like there are any insects, and people sell it very well. Because although he is not harmless, he looks beautiful on the outside. And then those pollution-free appearances also look very good, and it doesn't matter if the ** sells high, someone is willing to buy it, because there is never a need for rich people in this regard, as long as the quality of your vegetables is high enough.

City people like green, natural and pollution-free food, and the cabbage insect itself is non-toxic, and the things that have been bitten are naturally not poisonous. Some people buy vegetables with insect eyes, because it means that no pesticides are used.

Farmers often use chemical, biological, physical and some self-made pesticides, and the effects of use are also different. Many farmers do not use chemical pesticides, mainly because they are worried about drug residues, so there are no residues as a method that can be used for biological control. In addition, some farmers make their own insecticides with seasonings, and after spraying them once, they have an effect and see the bugs die, but they also have resistance the second time.

I think the best way to deworm a small vegetable garden is the following two methods.

Insect repellent nets are more familiar. It is often used to grow vegetables in plastic greenhouses, and it is necessary to hang screens at the door of the greenhouse to prevent insects from flying away. It was a confined space.

Similarly, insect nets can also be used in small vegetable gardens, where vegetables can be spread flat on leafy vegetables when they grow up, or they can float around the vegetables and be covered with insect nets. The insect net enters, fits snugly, and the specifications can be used for 50 purposes, and can be used throughout the growing season. Covering insect repellent nets to prevent moths and reduce eggs is a commonly used physical deworming method.

In this way, a small number of larvae can be caught by hand, and other flying insects will not harm the growth of the vegetable.

In addition to larvae and adults, it is more difficult to control underground pests (e.g. ground tigers, crickets, etc.). Turning the soil is a good way to do it, especially if you are planting vegetables in the spring. After harvesting crops before winter, the vegetable garden is cleared in time for winter farming.

Many people still think that superstitious insecticides always have an insecticide spraying effect, but in fact, this is not the case, at least try the next method, and the effect is good. Use plants and trees to return the ** bugs. Super wood is such a good thing.

You can use fertilizer to improve the soil, and you can also use good chemicals to prevent mites. The recipe is that the herbs will be soaked in 10 kg of water and 50 kg for 24 hours. Spraying has a good effect on maggots.

It can be applied to the roots of green onions, leeks and garlic. The specific method is to spray 20 30 kg per mu of furrow, or spray grass and wood, maggots, to increase yield.

Urine cleanser mixture** Vegetable mites work particularly well. Many people have used it, and it is also a relatively old method. The specific preparation method is to use detergent, urea, water in 1:

The ratio of 4:400 can be used to make a mixture of liquid jets. When spraying urine detergent, care must be taken that the ether is fully dissolved and not sprayed.

Otherwise, the leaves will be burned. If you grow radish, salt is very effective in preventing maggots. Here's how:

When planting turnips, make small pits by hand, sprinkle some salt in the pits, and then sprinkle the radishes into the pit and cover them with soil. In this way, there is no need to spray the liquid or take other precautions, not only the radish maggots, but also the skin is smooth and the storage is good.

Introduce some birds and use natural pest control methods to eliminate pests, so that natural organic crops can be produced, which are safe and healthy to eat.

If you don't want to use pesticides, you can choose to find some natural enemies of pests, such as frogs.

There are many pests in the vegetable garden, but you can't use pesticides, you can put some chickens in it, and you can peck at the insects inside.

The vegetables grown in the rural vegetable garden have a lot of insect mouths without pesticides, and they are sold in the city, and the people who can accept them in the city can't give you a good price. Because, even if you know that your vegetables are green vegetables, they don't look good, and you can't keep them for a long time, you usually rush to the morning market or night market at a low price, and the roadside stalls will deal with it, and you can't exchange it for a few dollars.

This is an era of "looking at noodles", and buying vegetables is no exception, there are many insects, the commerciality is poor, and the gains outweigh the losses when you go to the city to sell. Rich people ask for green vegetables, which look good, and people are willing to buy them; Young people have less life experience, usually look at the appearance of vegetables, if there are too many worms on it, many people will not want it for nothing. Well, the rest are ordinary people with life experience, some of them are from the countryside, and they understand that vegetables with a lot of insects mean that they use less medicine, or they don't use pesticides, so they will buy them cheaply.

For vegetable sellers, including supermarkets, they pay more attention to the appearance and affordability of vegetables when buying vegetables, and vegetables with many insect populations, even if they do not use pesticides, hawkers will not give **, at most give a cabbage price to make money; The consumers faced by supermarkets belong to the middle and high-end customer groups in the city, and this part of the consumer group is usually not interested in the dishes with a lot of insects, so supermarkets usually do not buy such vegetables for sale.

Therefore, if the vegetables grown in the rural vegetable garden want to be green and pollution-free vegetables, two conditions must be met. If you want to grow vegetables without pesticides in the countryside and sell them in the city to earn good added value, you must have a green vegetable sales channel, and you must also grow real green vegetables to ensure good commerciality. It should be noted here that it is not possible to just grow green vegetables without pesticides, without creating your own green brand, or without a fixed sales channel.

If you say that you don't use pesticides for vegetables, let the vegetables have insect mouths, to prove that your own vegetables are green vegetables without pesticides, and go to the city to sell green vegetables, although some urban people can accept it, the above has already given you an analysis, and the gains outweigh the losses.

People in the city have life experience to pick vegetables with insect mouths, and they know that such dishes are not pesticides. It's an old experience, because most of the people in the city nowadays come from the countryside.

Yes, of course, vegetables that do not use pesticides are good, and they are also considered organic vegetables, even if there are insects, you can go home and clean up.

There are feasible measures to grow vegetables in the vegetable garden, to control pests without pesticides, and to produce green vegetables. Integrated pest control methods are usually adopted: agricultural control measures, physical control measures, biological control measures, etc.

Making good use of these three types of prevention and control measures, combined with ecological prevention and control, and strengthening management, can effectively prevent and control the problem of insect pests in vegetables in the vegetable garden.

1. Agricultural pest control measures. Agricultural control measures are mainly based on crop rotation and rationalized intercropping. We know that there are many kinds of vegetables grown in the farmer's garden, and we can plan to change the place to grow them.

For example, melon vegetables can be rotated or intercropped with onions and garlic, cumin, coriander, nepeta and other vegetables, and the characteristic smell emitted by different vegetables can be used to avoid some insect pests.

If there is a fallow period in winter, you can dig deep into the land before winter, take advantage of the cold of winter, and destroy the eggs, pupae and nymphs in the soil with birds and animals. It can effectively reduce insect infestation. Secondly, when sowing in spring, remove all weeds and debris in the field and bury them deep in the field.

In the use of farm fertilizer, it is necessary to pay attention to the fully decomposed farm fertilizer to avoid bringing insect eggs and other pests and diseases.

2. Physical pest control measures. Physical pest control measures are more used in large-scale vegetable planting. It is a method that uses physical aspects such as light and water to eliminate pests and diseases.

For example, the use of sweet and sour liquid, lights to trap and kill insects, find and dig insect pupa and other methods to kill pests in vegetable fields. For example, with an appropriate amount of pesticides, 6 parts of sugar, 3 parts of vinegar, 1 part of wine and 10 parts of water, the prepared sweet and sour liquid can trap small tigers in the field. A large number of whiteflies can be eliminated by using a yellow cutting board with sticky oil mixed with insecticides and taking advantage of the yellowishness of the adult whitefly.

Or when there are many aphids in the vegetable garden, you can lay some silver-gray reflective film to avoid some aphids.

3. Biological pest control measures: biological control is to adhere to the principle of insect control and bird insect control. Protect and utilize the natural enemies of pests, maintain the ecological environment in the vegetable garden, use beneficial insects to restrain pests, and control pests in the vegetable garden.

For example, we use less chemical agents that harm the ecological environment, protect frogs, toads, ladybugs and birds, and use pest hunters in nature to control vegetable pests. If there are a certain number of frogs and toads in the vegetable garden, then there will be very few pests in the vegetable garden. If conditions permit, you can catch some seven-star ladybugs and put them in the vegetable garden, and put 50 seven-star ladybugs in half an acre of vegetable land, which can be very effective in controlling aphids in the vegetable field.

For example, the beet armyworm on the tomato plant is seriously harmful, and parasitic bees can be used to hunt and kill insects if conditions permit; For example, cabbage greenworms in cabbage fields are more serious, and parasitic wasps can also be used to parasitize lettuce greenworms to eliminate insect pests.

Be careful when washing vegetables, because many insects can be washed off, such as adding salt to the water, soaking the vegetables for a while, and then rinsing.

It's very normal to have bugs. At this time, it is necessary to take care of the vegetables. After all, the impact of bugs on vegetables is very serious.

Manual capture: The most old-fashioned way to capture pests and reduce the occurrence of pests is also a desirable method. In particular, it is easy to see and easy to catch.

First of all, how to define the identity of the peasant? In the broadest sense, the farmer should be the collective name of the people engaged in agriculture. In a narrow sense, the peasant should be engaged in agricultural work, with the help of the means of production of the land, and be fully self-sufficient in the operation of the small-scale peasant economy.

So, is it really possible to come into contact with these large-scale pesticides, fertilizers, bulking agents, etc., or farmers? This profession should have changed. However, many farmers are not self-sufficient for a year.

Even if there is a surplus of agricultural and sideline products to sell on the street, how many products are not taken out and eaten by themselves? It is not to increase income and resist the pain of "unsolved disease".

As a peasant, there are several people who have jumped out of the peasant class, and he will not be a peasant. The knowledge of the peasants is limited. Once a product is sick, pesticides and veterinary drugs can only be obtained through limited channels such as instructions and advertisements.

As for what doesn't work, I don't know. Besides, can't we use it to sell it? Those experts and professors who jumped out of the agricultural field were assigned to various departments to become professional and technical personnel, paid by the state, and did not promote and guide the use of drugs in technology.

Resell such illegal goods to farmers, earn their hard-earned money, and then sue them. Are you guilty?

On the contrary, most of the grain planted on a large scale is a variety of pesticides and fertilizers, which are only for high yield and high efficiency, and the growers themselves do not eat them. Fish farmers don't eat their own fish, they go to those small rivers to fish, and chicken farmers also raise some rice candy to eat. Pig farmers rarely eat pork, and duck farmers don't eat their own ducks.

In addition, they circle a place to eat rice or rice bran. They are aware of this phenomenon, which in the eyes of many people is the "so-called peasant medicine phenomenon".

But now many people basically choose those that look beautiful, rather than those with insect eyes, which can be said to have market demand. People like to buy these. For producers, only large-scale pesticides, fertilizers and various chemicals can meet the "bright" yield of agricultural products.

In the end, there was a situation of "endless nesting, high-end aristocrats eat, low-end has no money to eat, and the middle class suspects natural death"! Some have three highs, no three lows, high blood sugar and low blood sugar are dizziness, and they collide in the middle. This is the result of a vicious circle.

We should pay attention to it and work to change it!

Capital's pursuit of profit, the lack of regulation, and the widening crisis of trust ultimately cause mutual harm. How many square meters of house can a farmer cultivate in a model city in his lifetime? If we really engage in pesticide-free planting, we can't even solve our own food and clothing!

The price of vegetables is low, the price of vegetables is low, and farmers invest from the cost of **?