Want to grow some green vegetables, which ones don t need to be grown with pesticides?

Lettuce grows relatively fast, so they don't need pesticides during planting, and potatoes and sweet potatoes belong to root crops, so they don't need pesticides and can grow very well.

Seasonal vegetables that are eaten on a daily basis and easy to manage can be grown. There are spinach, lettuce, melons like cucumbers, bitter gourd, eggplant can be, tomatoes due to the high content of planting technology, it is not recommended to grow their own.

The green vegetables grown in the house, such as greens, cabbage, and spinach, do not need to use pesticides, because these vegetables will grow well on their own, and there is no need to use pesticides at all.

Leeks, coriander, celery, mint, onions, garlic, houttuynia cordata, chives, etc. These vegetables themselves have a special fragrance, do not attract insects, we mountain rural people like to plant these vegetables at the edge of the field, just water a little water or farm fertilizer will grow very well, generally do not use pesticides.

For example, you can also use sweet potatoes, potatoes, hemp yams, red and white radish, coriander, celery, tomatoes, moss, pumpkin, pumpkin, winter melon, loofah, and other melons, onions, ginger, toon, mushrooms, taro, etc. There are also cereals, sorghum, sesame seeds, beans, etc. Corn spring planting without pesticides, is not good at all, do not like to plant, and so the corn matures every day there are a few corn for the squirrel to eat, once the squirrel has eaten the land, can be eaten in a row, planted twice corn are like this, the third time do not need to plant.

<>However, in the past, sweet potato planting almost did not use pesticides, and farmers were only responsible for hoeing, but now sweet potatoes have also begun to use pesticides, metaphors: in order to prevent grass from growing in sweet potato fields, herbicides on closed ground, etc. My father-in-law has a small vegetable garden at home, and he grows vegetables according to the different seasons, and uses farm fertilizer, and rarely uses chemical fertilizers and pesticides, so although the yield of the vegetables he grows is not high, his own family can't eat them.

Sesame, sesame is a kind of straw crops, rhizomes and leaves have a strange taste, itself does not attract insects, when the seedlings are small, there is a pest called "slippery bugs", easy to gnaw its roots, other underground pests, see sesame are respectful. It's hard to think of high-quality crops that can be grown without pesticides at all. Unless you can create a new way to isolate yourself from soil, which is the basic medium of agricultural production.

Otherwise, it would be almost impossible to achieve this in traditional agricultural production.

Potatoes, carrots, eggplants, tomatoes, bok choy, rape, lettuce, radishes, cloud beans, radishes, and almost all vegetables grown by farmers are not pesticides. Because it is a small greenhouse, insects can also adapt to the temperature can violate the vegetables, but some vegetables can not grow at high temperatures, but insects still have to produce illegal crops in late autumn, inevitably greenhouses and open fields are two things, I said these vegetables in the local open air to adapt to grow. Leeks, carrots, etc. do not need to be sprayed with pesticides, and occasionally there are insects that can be caught manually, after all, the number of planted is relatively small and can be seen; If the area is large, you can't take care of it, so you can only spray pesticides, but you should pay attention to the interval and eat it when the effect is gone.

Coriander; Coriander, also known as coriander, is one of the common condiment vegetables in our lives, which can be planted in all seasons, and is often sown in the open field before and after Qingming; Because coriander has a strong aroma, it is deeply loved by people; The reason why coriander can exude a rich aroma is because the stems and leaves of coriander can release a substance of aromatic volatile oil, which can increase the taste of dishes and make them more delicious and attractive; The volatile oil of coriander in the plant can protect the cells and tissues of coriander from being infected by fungi and microorganisms, and the aromatic odor emitted by the volatile oil of coriander can drive away insect pests. Therefore, during the planting cycle, there is basically no pest and disease nuisance, and there is no need to spray any pesticides.

Capsule, Radix Root, Grey Striped Cabbage, Bracken, Toon, Begonia Pear Flower, Gorse. These vegetables are generally grown without the use of pesticides. Vegetables that are not grown with pesticides are not relatively safe, but they are relatively greener and more natural.

For example, water spinach, spring cabbage, kale, cabbage, and leeks can be used without pesticides, but it does not mean that vegetables without pesticides are absolutely safe, and it can only be said that they are more green and environmentally friendly than medicated vegetables.

Leeks, amaranth, pumpkin, potatoes, and edamame are basically free of pesticides, and it only takes more than a month for leeks to ripen. Leeks themselves are not easy to attract insects, and pesticides are never used in the whole planting process.

Cucumbers, potatoes, carrots, spinach, bok choy, rape, these vegetables are almost free of pesticides.

The first type: leeks. I've always had a lot of love to eat leeks since I was a child, so I always have a piece of land at home to grow leeks. Leeks are delicious and rich in nutritional value, which has great benefits for human health.

The second: amaranth. If you want to say that the vegetable with the shortest growth cycle, amaranth must be among them, and the nutritional value is not inferior to other vegetables. I grow red amaranth at home, the leaves are purple in the middle and green all around, and they are generally red when cooked.

Put the pre-broadcast preparation off: 1Before sowing, ploughing should be done as soon as possible, the soil should be exposed to the sun, and the residual root stubble and branches and leaves should be removed, and the remaining bacterial and insect sources in the soil should be eliminated.

2.Do a good job of seed treatment: choose warm water to soak seeds, that is, soak in warm water at 55 degrees for 15 minutes, which can kill the germs attached to the surface of the seeds.

Reasonably do a good job of intercropping, according to the different requirements of different vegetable varieties for light, water and fertilizer, high and short three-dimensional planting can be adopted. Three-dimensional planting of different types of vegetable varieties, three-dimensional planting of vegetables and edible fungi.

1. Green food refers to non-polluting, pollution-free, safe, high-quality and nutritious food that is produced according to a specific production method and recognized by the relevant special agencies of the state and allowed to use the green food label. In many countries, green foods have many similar names and names.

2. Such as "ecological food", "natural food", "blue angel food", "healthy food", "organic agricultural food", etc. In the world, it has become customary to use the word "green" for environmental protection and related causes, so in order to highlight that this type of food is produced in a good ecological environment and strict processing procedures, it is uniformly called "green food" in China. In May 1990, China's Ministry of Agriculture officially stipulated the name, standards and labels of green food.

3. The green food logo is represented by a specific graphic. The green food logo is composed of three parts: the sun at the top, the leaves at the bottom, and the bud in the middle, symbolizing the natural ecology.

The logo graphic is a perfect circle, which means protection and safety. The color is green, which symbolizes life, agriculture, and environmental protection.

4. The AA green food logo and font are green, and the background color is white; The A-grade green food logo and font are white with a green background. The whole graphic depicts a harmonious vitality under the bright sun, telling people that green food is a safe and pollution-free food from a pure and good ecological environment, which can bring vigorous vitality to people. The Green Food Label also reminds people to protect the environment and prevent pollution, creating a new harmony in nature by improving the relationship between people and the environment.

For example, tea cakes, plant ash, organic fertilizer, allicin, garlic oil, so that vegetables can thrive.

You can make some microbial fertilizer by yourself, so that you can activate the nutrients in the soil, supplement the organic matter in the soil, make the soil particularly soft, and protect the soil moisture, so that the soil not only reproduces beneficial microorganisms, but also prevents the growth of various germs, and achieves the effect of disease resistance and cold resistance, so that the vegetables grown are healthier and more delicious.

If you don't want to use chemical fertilizers or pesticides, you can use organic fertilizers, which are better than any other chemical fertilizers.

Hello, what fertilizers should be applied to grow organic vegetables How to fertilize farm fertilizer: such as compost, manure, poultry manure, livestock manure, biogas fertilizer, crop straw, mud fertilizer, manure, cake fertilizer, plant ash, human manure (to meet the regulations, can not be overused), etc. Biological fertilizer:

Such as humic acid fertilizer, enzyme bacteria fertilizer, rhizobia fertilizer, ammonia fixing bacteria fertilizer, phosphorus bacterial fertilizer, potassium bacterial fertilizer, compound microbial fertilizer, etc. Green manure crops: such as herbaceous trees, milk vetch, field cyanine, tama, alfalfa, etc.

Organic mineral fertilizer: including potassium mineral powder, mineral potassium sulfate, phosphate rock powder, mineral calcium, magnesium phosphate fertilizer, magnesium mineral powder, borate, lime, gypsum, clay (such as perlite, vermiculite, etc.), calcium chloride, animal and plant wastes and residues. Commercial organic fertilizer or bio-organic fertilizer:

For purchased commercial organic fertilizer or bio-organic fertilizer, the organic product standard requirement should be organic certification or approved by a certification body. If my answer is helpful to you, please give a thumbs up (in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress. Finally, I wish you good health and a good mood!