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 by crossing two varieties with distinct 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.
Variety description
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.
Did you know? There is a legend according to which Louis, the king of France, ordered that the Marquis, who was condemned to death, be fed with tomatoes. The king was confident in the poisonous properties of such vegetables and wanted to poison the prisoner. A month later, the Marquis not only survived, but his health improved. They say that Louis was extremely surprised by this outcome of events and even pardoned the prisoner.
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.
Learn more about such varieties of tomatoes as "Flash", "Countryman", "Auria", "Alsou", "Caspar", "Persimmon", "Batyan", "Casanova".
Fruit
In one inflorescence about 6-8 fruits are laid. Tomatoes are round, dull 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 fruit most often of larger size. 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 cultivation 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 tomato 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. The harvest is given in unison, and the fruits have excellent taste. 
Important! The variety "Semko-Sinbad" is genetically resistant to the defeat of the Fusarium virus and tobacco mosaic.As for the shortcomings, here you can remember that the variety is somewhat inferior in terms of yield to the hybrid "Semko-99", but this "minus" is blocked by the fact that it is possible to get early production.
Features of growing
Seeding sowing on 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 increased 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.
