Is it possible to grow tomatoes using natural farming methods without using pesticides to achieve hi

Tomatoes are an indispensable dish on the table, and many years ago they were eaten as fruits, and they were sweet and sour, and the taste was also excellent! However, as tomatoes grow in size and variety, it is now difficult to eat tomatoes that tasted like childhood. The common tomato is very large, the fruit is very hard, after breaking, there are almost no seeds in it, it is a hollow situation, some friends say that this kind of tomato is now ripe.

Whether tomatoes are naturally grown or ripened can be distinguished from three points. First, the color of the fruit, no matter what the variety, the appearance of naturally ripe tomatoes is relatively uniform and the coloration is good. Second, look at the fruit stalk.

Naturally ripe tomatoes have a green ring on the stalks, and the stalks are easy to peel off, while ripening tomatoes are difficult to pinch off. Third, after breaking it open, look at the fruit, the flesh and grains of the naturally ripened tomato are full, while the ripening tomato has few grains, or is hollow.

Indeed, it is difficult to have naturally ripened tomatoes without pesticides on the market now, and spring is the sowing season, so I plan to plant a few at home, regardless of the yield, only pay attention to the taste, and grow the taste in my memory. Tomatoes are not very demanding on the soil, and if they are grown in a small vegetable garden, there is no need to worry about heavy cropping. Tomatoes are not suitable for low temperatures, and they will stop growing if they are below 10, and the general daily temperature should be kept above 15.

If the method of direct seeding is adopted, it is necessary to soak the seeds first to promote germination and then sow seeds.

The temperature in spring is unstable, if you want tomatoes to bloom more and bear more fruits, the most important method is to cultivate strong seedlings, generally open field planting more seedlings transplanting method, before planting began to prepare the land for furrowing, the width of the furrow is about 1 meter, each furrow is planted in two rows, each plant is separated by 35 38 cm. Remove the tomato seedlings from the plastic bowl and plant them at the right depth. Because the outside temperature is not suitable for planting, tomato seedlings can not be transplanted in time, and there is a situation of vigorous growth, so the method of lying planting can be used when planting seedlings.

After planting, it is necessary to water the seedlings once.

The early spring season is unstable, and the sudden cooling has a great impact on the tomato seedlings, so it is best to build a small arch and wait until the temperature is stable before removing it. After planting, but more management in the later stage, tomatoes are more creeping, before flowering after planting, it is necessary to tie the vines to prevent lodging, wait until a few days after planting, build a herringbone frame with a bamboo pole, and tie the vines when the fruit ears are in the rack, and the stems and leaves are outside the frame.

If the soil is not particularly dry, do not water until the first ear fruit bears, and wait until the first ear fruit sits before watering. For the wireless growth type of tomatoes, four or five ears of fruit can generally be left, and then the topping can be carried out. When the first ear is ripe, the lower leaves are removed to reduce nutrient consumption.

The growth of tomatoes is inseparable from scientific management, and it is most suitable for planting in a small vegetable garden, master the planting skills, and wait about 60 days to eat the tomatoes you grow!

I don't think it can be achieved, like naturally grown tomatoes, most of them don't achieve that effect, and chemicals are needed.

It is possible under the premise that the soil is fertile and the vegetable varieties are excellent. At the same time, we should also pay attention to the prevention and control of pests and diseases, and can protect the growth of tomatoes by artificial insect control, artificial irrigation and heat preservation.

I don't think so, because some insects in the field can only be completely eliminated by chemicals, and if they don't use chemicals, they will hinder the growth of crops and thus reduce the yield.

Choosing a good variety and choosing a good variety is the basis. Nowadays, many people say that tomatoes are not tasty, mainly because most of the tomato varieties tend to be yielding, which is very conducive to transportation and storage, and the taste of tomatoes is slightly reduced. Therefore, tomatoes grown in a small vegetable garden or balcony should choose older varieties with a higher taste and can be eaten as fruits.

Today it is known that tomatoes are delicious and have a high yield. Remember 4 points, farmers should not make the mistake of tomato pollination againWhen many farmers grow tomatoes, they encounter a situation where the flowers do not bear fruit. If tomato pollination is not successful, it will not bear fruit.

Therefore, pollination is a very important issue. Tomatoes are self-pollinating. Generally, tomatoes grown in the open air do not need to be pollinated and can be pollinated by insects.

However, when planted on balconies, they need to be pollinated.

There are many ways to pollinate tomatoes. The first method is to use a clean brush or brush, or use a makeup brush to dip the pollen. Each flower should be dipped to aid pollination.

The second is to gently pat the flower branches as the tomatoes bloom and let the pollen pollen pollinate each other by shaking. It's also an easy way to do it. The pollination time is best before 10 a.m., sunny days.

The third is pollination by spraying plant hormones such as satellites. Many friends may have some misunderstandings about plant hormones. In fact, it is a substance present in plants that promotes flowering and fruiting.

If it is in a high temperature and high humidity environment, it is necessary to use Zuo Guoling to protect flowers and fruits.

To increase the sweetness of tomatoes, you must do a good job in plant management and pay attention to the use of fertilizers, especially potassium fertilizers. The fully fermented sesame cake fertilizer can be used after the tomato bears fruit, which is nutritionally comprehensive and can increase the sugar content of the tomato. There is also a commonly used recipe for tomatoes to be sprayed with 50 grams of potassium dihydrogen phosphate and 80-100 grams of glucose after flowering.

Spray the leaves before fruiting, and spray the leaves and fruits after fruiting. After the first ear, the second ear and the third ear can be increased appropriately. By supplementing with potassium fertilizer, not only the yield is increased, but also the sugar content is increased.

When planting in the open field, the amount of glucose or brown sugar should not be too large.

When paying attention to pest control, there is no need to worry about pollination when planting tomatoes in the open air, but pests and diseases will increase, especially in summer, when the temperature is high and rainy, which is the high incidence period of viral diseases. Farmers need to take precautions in advance, and can use morpholinoguanidine hydrochloride and amino-oligosaccharides. The main pest is the whitefly, which can also transmit viral diseases.

Thiamethoxam, acetamiprid, and spiromel ethyl ester can be used to control pests. Whether growing tomatoes on a balcony or in an open field, there are pros and cons. It is hoped that farmers can pay attention to the above four problems when planting tomatoes and can also grow delicious tomatoes at home.

When planting tomatoes, the land must be tidied up, and the particles of the land should be hoeed finely to pieces, so as not to hurt the roots of the tomatoes, and at the same time to ensure the wetness of the land, the amount of fertilizer should be sufficient, tomatoes are very much in need of fertilizer, and it is best to use farmhouse fertilizer, which is conducive to the production of more fruits by tomatoes.

If you want to achieve high yields in growing tomatoes, you must keep the following four points in mind: First, choose a good variety. The second point is tomato pollination. The third point is to increase the sweetness. Fourth, pay attention to the prevention and control of pests and diseases.

When planting tomatoes, if you want to achieve high yield, you should pay attention to the management of tomato water and fertilizer, find problems in the growth process in time, and carry out prevention and control, and then pay attention to the light of tomatoes, maintain enough light, promote the photosynthesis of tomatoes, and finally pay attention to the interval of tomatoes, there should be a certain distance.

It is necessary to achieve the differentiation period of rejuvenated flower buds before the emergence of seedlings, after the emergence of seedlings and after the seedlings are divided. These 4 stages must be used at different temperatures. At this time, do a good job of temperature management, so that the tomato production is very good, and the yield is large.

At the time of sowing, the temperature during the day must be kept at about 30 in Qinglu, and the temperature on the hands should be kept at about 20, and then the temperature should be appropriately lowered after the seedlings grow. When the seedlings grow to two leaves and one rough talk, the temperature should be controlled at about 24, and the tomato seedlings must be ventilated and managed about 7 days before planting.

It is necessary to do a good job in the treatment of temperature control pants in the seedling stage, and also do a good job in the management of moisture in the breeding stage. It is also necessary to do a good job in the management of the growth period, but also to do a good job in watering, but also to do a good job in fertilization.

Usually make sure that the tomatoes have enough light, and they must be watered and fertilized every once in a while.

You can water the tomato more, fertilize the tomato more, or prune it so that its yield will increase a lot.

Tomato growers try to choose disease-resistant varieties that are resistant to skin rock heat and aphids. Tomato sowing seedling stage, soak the seeds with 1 potassium permanganate solution for 15 minutes before sowing, and then soak the seeds with water for three to four hours, wash the seeds, dry the water and sow the seeds. This is a cultivation method for the purpose of period.

In Shandong, Beijing, Taiyuan, Harbin and other cities adopt this cultivation method, the highest yield of tomatoes per mu reaches more than 10,000 kilograms, and the highest reaches 10,000 kilograms. Fertilization, application of cooked fertilizer, organic fertilizer, calcium fertilizer, tillage mixed with each other, as well as phosphate fertilizer, nitrogen fertilizer, must not use raw manure fertilizer, easy to burn roots and infected with pests and diseases.

I think that in addition to the normal planting procedures, if you want to increase the yield, you must use "tomato early and late maturing varieties of tall and short seedlings plus three-dimensional planting", and I will introduce this method below: when cultivating tomatoes in winter and spring in solar greenhouses, early tomatoes like temperature and sunshine, but they are afraid of high temperature and heat. Under the condition of insufficient light, it is easy to grow, have many diseases, and the fruit is small, and it is not easy to set fruit under low and high temperature conditions, and the growth is stagnant or even die.

The suitable temperature of tomato in the vegetative growth period is 20-25, and tomatoes, also known as tomatoes, are the most common vegetables in our daily life. Moreover, there are many trace elements in tomatoes, the taste is also good, and there is a certain beauty effect, so the special fruit variety "cherry tomatoes" is also cultivated.

Tomatoes, also known as tomatoes and persimmons, are native to the plateaus or valley floors of Peru, Ecuador, Chile and other countries in the Andes Mountains of South America. It was introduced to China in the 17th century and became one of the widely cultivated vegetable crops in various parts of China. Tomatoes are not only a single fruit weight, but also our economic value.

There are many ways to increase tomato yields, and each place is different. In addition to the selection of excellent varieties, master the fertilization technology of tomatoes, and carry out methods such as vegetables, flowers and fruits on tomatoes.

Tomatoes, also known as persimmons, tomatoes, etc., are currently cultivated in open fields and protected areas in various parts of our country, and are already common vegetables on our tables, which can not only be cooked, but also eaten raw as fruits, rich in nutrition, sweet and sour, juicy.

When planting tomatoes, it is necessary to choose high-quality and sensitive varieties, first of all, soak the seeds, apply foot fertilizer, choose loose and fertile soil, regular pastoral management, remove orange pests, etc., so that the tomato can grow well.

Choose good varieties, carry out good water and fertilizer management, maintain sufficient light, keep the right time, avoid pests and diseases, and get rid of weeds in time.

First of all, we must choose loose and fertile soil, and according to the local forest climate, choose the right seeds, apply base fertilizer before planting, and also top dressing in the later stage, eat more farm fertilizer, organic fertilizer, or nitrogen, phosphorus and potassium fertilizer, but also pay attention to watering, watering 2 3 times a week, keep the soil finch acres of soil moist, and pay attention to building a shelf in the later stage, so that the vines can climb and grow, without affecting the plants to enjoy the sun.

First of all, it is necessary to choose high-quality varieties, and you can also choose to plant them in the greenhouse.

Don't use only one kind of fertilizer when applying high-intensity fertilization, pay attention to the combination of phosphorus fertilizer, nitrogen fertilizer and potassium fertilizer, and should also be before the rain when giving Henian silver fertilizer, not immediately after the rain, so that the feast may cause the plant to be burned out and affect the yield, in addition to this, you should also pay attention to the management of the field to prevent good pests.

The choice of varieties is not right, the varieties of tomato are a lot of attacking species, when choosing to choose a particularly good variety, there are too many hanging fruits, there is no timely sparse flowers and fruits, vegetative growth is vigorous, tomato plant vegetative growth is vigorous, patting will lead to weak reproductive growth, single fertilization.

It is necessary to pay attention to the amount of fertilization not too much, and also pay attention to the process of fertilization. It is also necessary to pay attention to the protection of the soil, and also to note the protection of the people of the Lusui shed. Frequent fertilization should not be performed.

Tomatoes prefer a warm growing environment, so keeping them between 15 and 22 is the most effective. Especially when flowering, it is necessary to control this temperature range, so that it is more conducive to flowering and fruiting. When the temperature exceeds 35, as long as the flowers do not bear fruit, or if they bear fruit, they tend to drop.

If the temperature is lower than 10, the flower eye will not differentiate healthily and will grow strangely shaped fruits. Before tomato flowering, that is, when flowering and pollination, this is an important period for plant growth, and the most important thing is how to regulate water. At this time, phosphorus and potassium fertilizers are generally used to adjust the amount of nitrogen fertilizers.

There are also certain skills in watering, never water directly with large water. Otherwise, the roots are not well absorbed and are prone to decay. It is best to give it once every 10 days or so.

Can't give too often. Otherwise it's easy to apprentice. But if there is too little water, the buds will not germinate in time, and the fruit will not be borne by then, then it will be doomed.

If a certain amount of fruit grows on the stock price, it is necessary to pluck the top, plucking one or two leaves from the top. This is done to stop some of the growth points, and the nutrients can concentrate ** the fruit, which helps to improve the quality of the fruit. In addition, it can also provide sufficient light for the following fruits, which is conducive to the growth and development of the fruits.

But topping is best done when the weather is nice. Otherwise, the wound will not be recovered in time on rainy days and will rot.

The non-growing tomato will not only consume a large amount of nutrients made by the root absorption of plants and the photosynthesis of leaves, but also due to the lack of nutrients for flowering and sitting, there will be problems of falling flowers and falling, small fruits, deformed fruits, and low yields.

Therefore, in order to balance the vegetative growth and reproductive growth of tomatoes, plant strong plants, enhance the disease resistance and resistance of tomatoes themselves, and improve the yield and quality of tomatoes, it is necessary not only to carry out moderate and reasonable water and fertilizer management, but also to carry out meticulous eggplant management during the growth period of tomatoes. Reasonable distribution of nutrients, balance plant growth, and create a good growth environment for tomatoes at the same time.