Stress and heat resistant tomato "Infinity" F1: description of the variety and features of cultivation

Stress and heat resistant tomato

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Scientists-breeders are constantly developing new excellent varieties of tomatoes. These include the Infinity hybrid. Thanks to his qualities, he is gaining more and more fame and love.

The Kharkiv Institute of Melon and Vegetable Growing UAAS, has developed the Infinity f1 tomato variety, which is recommended for greenhouse cultivation throughout Russia and for open ground in the Central, Volga and North Caucasian regions.

Description of the Infinity variety

Variety nameInfinity
general descriptionEarly maturing semi-determinant hybrid
OriginatorKharkiv Institute of Melon and Vegetable Growing UAAS
Ripening period90-110 days
The formRound fruits with light ribbing
ColorRipe fruit color is red
Average weight of tomatoes240-270 grams
Variety yield16.5-17.5 kg per square meter
Growing featuresAgrotechnology is standard, pinching is required
Disease resistanceHas excellent immunity

Infinity is an F1 hybrid plant. Refers to semi-determinant, medium-branched varieties. The bush can reach 1.9 meters in height, not standard... Ripening of fruits is early, occurs in 90-110 days from the moment of germination.

Suitable for growing both in greenhouses and in open soil. Infinity is resistant to a whole range of diseases... It is not affected by tobacco mosaic, Alternaria, root and apical rot.

Fruits are large, round, with light ribbing, weighing on average 240-270 g... Covered with a thin, smooth skin of deep red color. The pulp is grainy, dense. The fruit is multi-chambered, their number can vary from 6 to 12 pieces.

To compare the weight of the fruits, the information in the table below:

Variety nameFruit weight
Infinity240-270 grams
Pink Miracle f1110 gram
Argonaut F1180 gram
The miracle of the lazy60-65 grams
Locomotive120-150 grams
Shchelkovsky early40-60 grams
Katyusha120-150 grams
Bullfinch130-150 grams
Anyuta f195-120 grams
F1 opening180-250 grams
White filling100g

The content of vitamin C is about 30 mg, dry matter 5.3%, sugar 2.9%. Tomatoes are distinguished by excellent transportability and long shelf life. In a cold place, they can lie for several weeks.


Infinity tomatoes can be cooked or eaten fresh as a component of salads. They are not used for canning as a whole, since due to the large size the fruit will not completely crawl through the neck of the jar.

"Infinity" is ranked among the high-yielding hybrids. From one square meter of plantings, on average, you can get 16.5-17.5 kg of tomatoes.

Infiniti data can be compared with the yield of other varieties in the table below:

Variety nameYield
Infinity16.5-17.5 kg per square meter
Solerosso F18 kg per square meter
Union 815-19 kg per square meter
Aurora F113-16 kg per square meter
Red dome17 kg per square meter
Aphrodite F15-6 kg per bush
King of the early12-15 kg per square meter
Severenok f13.5-4 kg per bush
Ob domes4-6 kg per bush
Katyusha17-20 kg per square meter
Pink fleshy5-6 kg per square meter

There are many undoubted advantages of the Infinity hybrid:

  • endurance to prolonged heat;
  • resistance to fruit cracking;
  • wonderful taste properties;
  • immunity to most viral and fungal infections;
  • excellent productivity;
  • high stress resistance;
  • easy to transport.

The tomato retains its characteristic taste even when grown in greenhouse. Fruits are distinguished by amicable ripening almost at the same time.

Of the minuses, it can be noted:

  • the need for tying and pinching;
  • intolerance to temperatures below 15 ° C.

A photo

Growing features

It is recommended to sow seeds for seedlings in the second half of March and the first decade of April. Seedlings need fertilizing with mineral fertilizers at intervals of 10-12 days... In May and June, the bushes can be transplanted outside, keeping a distance of 30 × 35 cm.

Like other semi-determinant plants, Infinity produces many fruits to the detriment of root development and green mass. As a result, the growth of shoots may stop. To avoid this, you should regularly introduce fertilizing - both organic and mineral.

The bush needs pinching... Usually, all excess shoots are removed, forming a bush from one main and one lateral stems. Be sure to tie the bush to the trellis so that the brushes of large fruits do not break the shoots. Watering is done regularly, at least 1 time a week, more often in dry weather.

Pests and diseases

The Infinity variety has a very strong immunity and rarely suffers from diseases inherent in greenhouse tomatoes. With constantly high humidity, it can suffer from late blight. For prevention, the bushes can be treated with such fungicides as Ditan, Ridomil Gold, Bravo, Quadris. They are also suitable for the treatment of the disease. Read more about protection measures against late blight here.

Among the pests, the most malicious are the scoop caterpillars. They actively eat leaves and fruits. Chemical insecticides such as Arrivo, Decis, Proteus will save from these insects.

The Infinity variety can be recommended for growing both experienced gardeners and beginners. It is resistant to unfavorable factors, unpretentious and gives an excellent yield under the condition of intensive feeding.

In the table below you will find links to tomato varieties with different ripening periods:

Medium earlySuper earlyMid-season
IvanychMoscow starsPink Elephant
TimofeyDebutRaspberry Onslaught
Black truffleLeopoldOrange
RosalisaPresident 2Bovine forehead
Sugar giantSalting miracleStrawberry dessert
Orange giantPink ImpressionSnow tale
One hundred poodsAlphaYellow ball

Watch the video: Lecture 23 (July 2022).


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  5. Yates

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