Is it true that vegetables produced and sold in rural areas are not pesticides? On what basis?

It is true that the vegetables produced and sold in the countryside are not sprayed with pesticides, because there are many wormholes on the leaves, which are the result of insect bites. If pesticides are applied, the leaves will be relatively complete and will not appear pests and diseases. In addition, farmers eat these dishes at home, and they will not use pesticides for safety reasons, otherwise they will have a bad impact on the body.

Nowadays, many people prefer to buy vegetables with green worms or holes in the vegetable market, believing that these vegetables are pure and natural, and have not been sprayed with pesticides or chemical fertilizers. These people's understanding is completely correct, because they once asked their grandparents, and they told them about it. I believe that many people have bought it in the supermarket, and the vegetables in the vegetable supermarket are particularly bright, and the leaves are also intact, which makes people have the desire to eat them.

But these vegetables do have pesticides, after all, they are all grown in greenhouses, if you don't use pesticides, it is very likely to break out large-scale pests and diseases, and this batch of vegetables will be completely eaten by insects, and there is no way to obtain economic benefits.

Therefore, before eating these vegetables, be sure to wash them carefully or soak them in water to wash them off with pesticides.

Most farmers grow vegetables carefully, remove insects, and regularly bury some farm manure in the soil. When you feel that the vegetables are about to ripen, you will pick them off and not let them grow very large, otherwise they will attract a large number of insects. Therefore, the vegetables sold by these farmers are fresh and tender, and they taste with a sweet taste, which is particularly delicious.

If you see one of these vegetables on the street, you can buy a few and make them with stir-fried vegetables or lettuce with oyster sauce.

They are all very tasty and can make you eat several large bowls of rice.

Before eating vegetables, you also need to blanch the vegetables in water, so as to ensure that the vegetables are completely hygienic, and will not make you have a psychological burden when eating, and dare not eat too many vegetables.

Vegetables produced and sold in rural areas are pesticide-sold; The basis is that if you don't use pesticides, you may not be able to control pests and diseases well, you may not grow well, you may not have a harvest, how can you sell it.

They do not use pesticides because they are afraid of poisoning. After all, there are still a lot of pesticides. Eating too much may not be good for your health

I don't think there's a vegetable that's completely pesticide-free; Vegetables will definitely be eroded by some pests in the process of production, only after pesticides, vegetables can grow more healthily, otherwise vegetables will be eroded by pests and cannot be eaten.

It is also necessary to apply a little pesticide; Because if pesticides are not used, it will lead to a decrease in yield, and it is not good for people's health.

01 The 7 types of vegetables that are basically free of pesticides are: loofah, pumpkin, garlic, chrysanthemum, lettuce, radish and sweet potato. For example, chrysanthemum, which has the clear air of artemisia and the sweet fragrance of chrysanthemum, can be said to be a natural insect repellent, so insecticides are rarely used.

1. Loofah. Naturally grown loofahs use less pesticides. But the loofah in the greenhouse is not necessarily, because it is an out-of-season vegetable and is easy to use plant hormones.

2. Pumpkin. One of the vegetables abundant in autumn, it rarely attracts insect pests and diseases. Avoid rotten, moldy pumpkins when buying, though.

3. Garlic. The smell of garlic has become unacceptable to the insects, so pesticides are rarely used and are almost unused all year round. In terms of fertilizer, garlic is also used less. However, garlic is prone to mold and yellowing when dipped in water, so avoid this type of garlic when buying.

4. Artemisia chrysanthemum. Artemisia chrysanthemum has the clear air of artemisia and the sweet fragrance of chrysanthemum, which can be said to be a natural insect repellent, so it is rarely used in insect killers.

5. Lettuce. Although we humans think that lettuce is crisp and tender, which may cause insect pests, lettuce has a short growth period and is a fast lettuce, and pesticides are not conducive to survival. However, it is easy to be eaten by small snails.

6. Radish. White radish and carrot grow in the soil, and even if there is insect pest, they only eat the leaves, which does not hinder the growth of the radish, so pesticides are rarely used, but the use of chemical fertilizers does exist.

7. Sweet potatoes. Although the appearance of sweet potatoes sometimes looks uneven and even feels like wormholes, sweet potatoes are indeed plants that do not use pesticides.