At the current time there are many different varieties of tomatoes, and breeders continue to work with more activity.
F1 type hybrids are tomatoes that were obtained as a result of the crossing of two varieties that have pronounced advantages among their relatives. And it is precisely these qualities that breeders try to pass on to the subsequent hybrid.
At the same time, usually clean tomato varieties are capricious in the care, but hybrids are more resistant to diseases and damage to pests. One of these hybrids is a variety of tomatoes "Semko-Sinbad", which will be discussed later.
- Description of the variety
- Bushes
- Fruit
- Characteristic variety
- Advantages and disadvantages
- Features of growing
Description of the variety
The considered vegetable culture is recommended by breeders for cultivation in conditions of film greenhouse. Plants have an erect stem, weak branching and foliage. The height of one bush can reach about 50 cm, the internodes themselves are short.
Bushes
Leaflets of tomato culture varieties "Semko-Sinbad" medium size and dark green hue. They are glossy and weakly embossed. The first inflorescence is formed above the sixth leaf, and the rest after about one or two leaves. 
On the main stem, three or four simple inflorescences are most often formed, after which the growth of the stem stops.
Fruit
In one inflorescence about 6-8 fruits are laid. Tomatoes are round, matte and smooth. An unripe tomato has a green color with a dark speck, and a ripe one turns red.
The weight of one vegetable is usually 80-90 g, with the first fruits most often of larger sizes. Tastes of the same high level as the appearance of tomatoes. 
The fruits of the considered hybrid are universal in use, as they are suitable for the preparation of delicious vitamin salads, and for canning.
Characteristic variety
The considered tomato hybrid, which was bred by the Gavrish agricultural firm, according to the merits, was named one of the earliest ripening superdeterminant varieties. It is recommended for growing in greenhouse conditions, since here it has no equal in yield.
Fruiting in this variety begins about 85-90 days after the first shoots break through the soil. This period lasts for two weeks.
Crop is issued in unison, after which the hybrid ends the growing season. One plant can produce about 2.3-3.0 kg of fruit. In general, from 1 square. m clean plantations of tomatoes varieties "Semko-Sinbad" you can get 9-10 kg of tasty fruits.
Advantages and disadvantages
The advantages of the considered hybrid a lot. In particular, you should pay attention to the high level of resistance of the culture to diseases and viruses. Also it is impossible not to recall her early maturity. Crop is issued in unison, and the fruits have excellent taste. 
Features of growing
Sowing of seeds for seedlings is planned, based on the period of the expected planting of seedlings into the soil. If planted seedlings plan in late May or early June, the seed in the ground need to lay in the last decade of April.
Picks should be made during the formation of the first true leaf. Landing is carried out according to the scheme 40x50 cm.
Hybrid "Semko-Sinbad" responds well to higher doses of mineral supplements. Especially important is the fertilization of the soil at the stage of formation of fruits on the first inflorescences. 
If in this phase the vegetable crop will lack any nutrients, the subsequent growth of tomatoes and the formation of inflorescences may be impaired. And this, as we know, will directly affect the level of overall yield.
In general, growing such vegetables on the site is not difficult. It is enough to follow the standard guidelines for planting and caring for tomatoes and they will thank a healthy, nutritious, tasty and rich harvest.
