Therefore, many people are interested in the question of which tomato varieties are the most fruitful for greenhouses and how they differ in the process of germination on the ground. Best tomatoes for cooking pickles or salads? These issues should be analyzed in detail.
The main features when choosing a variety
First of all, productivity varieties of tomatoes depends on climatic factors. For example, in the southern regions in the spring until the fall, several tomato crops ripen. The North, including Siberia, is characterized by a continental climate, where weather conditions and temperatures will allow favorable ripening of fast-ripe and fruitful tomatoes, but only once a year. For this reason, the most effective tomato varieties may not give a high-quality and rich harvest in another territory of the country.
In addition, one should know from the needs the main qualities that every lover of this culture wants to receive and how he will conduct further processing and apply the culture. For example, for cooking salting, salads or juices, ordinary use without processing. However, what varieties of tomatoes are the most fruitful for greenhouses: a video on the Internet?
For the preparation of pickles, crops grown in a greenhouse with dense and rich tomatoes are used. For juice, cultures with a small layer of peel and rich pulp are used. Tomatoes of various color shades and sizes are suitable for salads. So that the final product looks beautiful and tasty.
Germination conditions also play an important role in tomato productivity. It is worth highlighting two main options: soil and greenhouse conditions. In a soil in an open area, more resistant varieties are planted to the effects of climatic factors. In greenhouses, crops that can tolerate excess moisture can be used. They are more resistant to various diseases. However, which tomato varieties are the most fruitful for greenhouses, photos on the Internet?
Germination efficiency and rich harvest. In this situation, it is worth noting that among all productive varieties there are several types of crops:
- Tall and tall bushes forming several stems at the same time. The height of each individual bush can reach up to 2 m.
- Low and broad-leaved bushes with shoots and inflorescences.
The first type refers to indeterminate varieties, so they are advised to grow in greenhouse conditions. Cultures have long stems, so the fruits are formed long enough. However, such plants are especially resistant to various diseases and climatic factors. Do not forget about top dressing tomatoes in the greenhouse.
Naturally, the second type should be attributed to determinant bushes. Usually, it finishes flowering when the fruits begin to sprout. And they ripen quickly enough. Much more tomato can be grown in greenhouse conditions. For a regular harvest for several months, gardeners and amateurs combine several varieties at once. Moreover, each tomato has a different germination period. Thus, every month you can get ripe crops. However, what varieties of tomatoes are the most fruitful for polycarbonate greenhouses?
Once the gardener has decided on the above conditions and knows why he will use the ripened fruits, you can begin to plant crops. Moreover, a good harvest is very important for every lover. At the next stage, you should decide on crops to plant: hybrid or natural varieties.
What are hybrids, their main advantage? On certain packages, there are F1 markings.This means that it contains hybrids created by obtaining two varieties. These are quite resistant cultures, they tolerate various diseases, grow actively and give a high yield. Their main disadvantage is the inability to obtain seeds for secondary planting. Nevertheless, what varieties of tomato are the most fruitful for greenhouses in the Urals?
In this situation, tomato varieties should be grown in small covered areas. They will increase the yield several times than on the open ground. In addition, in the Urals and Siberia, it is impossible to grow tomatoes under ordinary conditions. Therefore, breeders create new hybrid varieties of tomatoes of Siberian selection for planting in greenhouse conditions and ensuring a high yield.
The main features of greenhouse cultivation
The main conditions for greenhouse cultivation of tomatoes have some features. Moreover, they are significantly different from growing tomatoes in the open. At the moment, there are some requirements for the main crops. However, which tomato varieties are the most fruitful for greenhouses, a forum on the Internet and reviews of people.
Cultures must have:
- rich productivity, from 10-15 kg from 1 m², and for some varieties more than 20 kg;
- Do not require high light;
- Favorable to temperature fluctuations;
- effectively perceive the addition of fertilizers and top dressing;
- resistant to various diseases affecting ordinary varieties of tomato;
- sustainably tolerate high humidity;
- to have a beautiful and marketable appearance, if possible.
Planting selection tomatoes on greenhouse beds intended for open areas is not worth it. First of all, it will affect efficiency and productivity. Even if the tomatoes justify themselves, the gardener will spend a lot of time and effort to achieve such a result.
Particular attention should be paid to the use of tomato seeds intended for greenhouse planting. The main thing is not to forget about the climatic features. In addition, a huge assortment of tomato seeds will satisfy the needs and desires of each gardener.
Tomato varieties for cultivation in greenhouses
Hybrids labeled F1 have the highest effective yield results due to a competent and developed selection management technique. They ripen quickly enough and are quite resistant to various types of diseases: verticillosis, tobacco mosaic. Under conditions of an unheated greenhouse, temperature differences will in no way affect the plant.
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The most effective varieties of tomatoes for germination in greenhouses are tall plants. However, depending on the room and features, low and medium varieties showed well.
The main classification of tomatoes
Tall tomatoes should be attributed to indeterminate bushes. It is understood that they do not stop the growth of the stem. They can grow to great heights. Moreover, it can be limited only by the size of the greenhouse. The determinant crops include low and medium varieties of tomatoes, in which the stem growth is limited by inflorescence.
The most effective non-determinant varieties yield high yields of up to 20 kg / m². However, certain varieties can improve this result several times. They should be tied to trellises with large fruits. And yet, what varieties of tomatoes are the most fruitful for greenhouses in Siberia?
Sometimes, to improve the efficiency of the used greenhouse, it is necessary to plant high tomatoes along with the rest of the tomato varieties.This is done in such a way as to ensure a constant crop and effective use of the greenhouse territory, while using a rich assortment.
In the Urals and Siberia use the method of thickened landing in the greenhouse. Thus, about 1 bushes are planted per 1 m². Since the warm climate lasts very little, and without frosts to grow large crops, there simply will not be enough time. For this reason, the territory of the greenhouse should be applied more humanely. However, which tomato varieties are the most fruitful for the greenhouse?
Low crops, compared with medium or small tomatoes, have low yields of up to 12 kg / m². However, they are great for the northern regions.
Breeding developments for the northern regions
F1 hybrid hybrid tomatoes germinate successfully in the northern territories, including the Urals and Siberia. At the moment, there are quite a few varieties. The last effective development is the varieties Ural and Sibiryak F1.
It is impossible to imagine more than one festive table without the presence of tomatoes. Vegetable culture can be used on ordinary and public holidays. Therefore, many gardeners prefer to grow tomatoes in a greenhouse.