Sister F1 tomato reviews, photos, yield, description and characteristics, planting and care

Description of the variety Sis F1

The production and sale of seed material of the hybrid tomato Sestrenka F1 is mainly carried out by the agricultural company SeDeK. This tomato is recommended for growing in greenhouse conditions and in garden beds.

This tomato hybrid belongs to the determinate type, so the growth of the central shoot is limited to the appearance of a cluster with ovaries at the top. Typically, the height of tomato bushes Sestrenka F1 can reach 1.0 m when grown in greenhouses or heifers. If these tomatoes are grown in garden beds, then their growth will be less - up to 0.8 m.

The tomato hybrid Sis F1 is mid-season in terms of fruit ripening - up to 4 months pass from the moment of seed germination to the harvest of ripe products.

The shoots are erect, thick, strong and strong, with a high degree of formation of stepsons, well leafy. The foliage is medium-sized, narrow, with sharp tips, dark emerald, with a characteristic shine. It is recommended to form bushes of the tomato hybrid Sister F1 into no more than 3 shoots. Although the stems do not grow too tall, during the period of active ripening of tomatoes it is recommended to tie the shoots to strong supports, and when grown in greenhouse conditions to trellises. Otherwise, under the weight of a large number of ripening fruits, the shoots may lie on the soil or break.

What are standard tomatoes

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Small flowers are collected in racemose inflorescences, each of which can form up to 6-7 ovaries. The first of these brushes can appear after 4-5 true leaves; in total, up to 6-7 such brushes can form on the central shoot.

The emerging fruits are small in size, oval plum-shaped, with slight ribbing, their weight is about 70 g. The skin is smooth, compacted and shiny, bright red in color. The pulp is quite fleshy, tender, inside it there is a pair of seed chambers with a small amount of seed material.

The taste of ripe fruits is pleasant, sweetish with a characteristic sourness, the aroma is typically tomato.

Thanks to such a dense skin, ripe fruits are not prone to cracking, so they tolerate transportation well over any distance and have good shelf life in appropriate conditions.

Early varieties of tomatoes (25 best)

Amur standard is compact, the weight of tomatoes is up to 100 grams.
Fighter (Brawler). The compact bush is strewn with cylindrical fruits. One of the popular hard workers, persistent and hardy.
White filling. Determinant universal.
Big Mama. Fragrant and tasty tomatoes, red.
Volgograd early ripening. Ripening is good, the harvest is fast.
Summer resident. Cultivated outdoors.
Gina. Delicious, meaty tomatoes. The height of the bush is up to 45 centimeters.
Don Juan. Original color. Good for pickling.
Kate. The taste is excellent. For open beds, film greenhouses.
Little Red Riding Hood. An unpretentious, productive early ripening tomato. Short.
Labrador. Tomatoes ripen evenly, ultra early. Station wagon.
Leopold. Easy to care for.
Leningradsky early ripening. Standard.
Lazy girl. Large-fruited variety. No shaping required.
Mandarin duck. Orange carpal "tangerine" for greenhouses.
Mongolian dwarf. The bush is strewn with rounded fruits. The stems creep along the ground.
Sanka – height up to 60 centimeters, weight up to 150 grams, universal use. Resistant to low temperatures.
Taimyr. Standard, ultra early ripening.
Siberian early ripening. For film shelters, open ridges.
Siberian Troika. The shape of the fruit is similar to peppers.
Superstar. Tall. For salads.
Shuttle. Does not require stepsoning. Not afraid of low temperatures. Suitable for pickling. The fruits are elongated, with a “spout”.
Cherry red plum. More than 30 small tomatoes are collected in a brush. For greenhouses.
Blueberry. A new tasty cultivar with dark fruits. Contains natural antioxidants.
Apple tree of Russia. Universal use.

Main characteristics

The main advantage of this variety is its high yield in all weather conditions - the hybrid Sister F1 grows well and bears fruit in rainy weather, hot weather and short periods of drought.

Productivity

Although the fruits of this variety are not too large, the yield of the Sestronka F1 tomato is high; up to 8 kg of ripe tomatoes are harvested from each square of area.

And when grown on an industrial scale, up to 70 tons of ripe fruits can be collected from each hectare of area.

Application area of tomatoes

Collected tomatoes can be used fresh for food, added to salads, salted and pickled. During heat treatment, the fruits do not burst, so they look beautiful in jars, and the taste of pickled tomatoes remains virtually unchanged.

Universal food for tomatoes: it’s simple...

Diseases and pests

This hybrid has high resistance to many diseases, including tobacco mosaic virus and Alternaria.

Description and characteristics of the variety

The Early Red tomato grows quickly and ripens fairly quickly. It takes 90-100 days from germination to the start of fruiting.

The variety is recommended for cultivation in open beds. A seedless method is possible.

What are the characteristics of tomatoes:

rapid ripening;
short stature;
determinant type of growth;
stem height is within 35-45 cm;
cluster fruiting;
average branching and foliage;
1 bunch of 6-8 tomatoes.

The variety is characterized as highly productive and produces stable yields throughout the summer.

Characteristics of tomatoes:

average weight 60-80 g;
round shape;
the skin is varnish-glossy, without ribbing, not cracking;
the pulp is juicy, oily;
many vitamins, antioxidants, microelements.

The taste is classic, ideally combining sourness and sweetness.

The neat fruits are used as a fresh snack option (salads, slices), as well as pickling in winter preparations.

Advantages

The main advantages of this tomato hybrid include:

excellent tying;
good yield;
immunity to a number of diseases characteristic of tomato varieties and hybrids;
high resistance to sudden cold snaps and periods of drought;
the harvested crop can be stored in appropriate conditions for a long time.

Features of planting and care

This tomato hybrid is grown in seedlings - in this case, the harvest of ripe tomatoes can be obtained about a month earlier than the period indicated in the description.

Seed material for seedlings is sown in the last ten days of March or in the first ten days of April, depending on the location of their further growth - when further transplanted into greenhouses, the seeds are sown earlier. And when planting in garden beds, seed material should be sown no earlier than the beginning of April.

If the soil mixture is prepared at home, then it is prepared from equal parts of garden soil, peat (or humus) and river sand. Before laying out such a substrate in containers, it is usually spilled with a weak solution of potassium permanganate for disinfection.

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The seeds are laid out on the surface of the soil, sprinkled with a 1 cm thick layer of substrate, watered and covered with polyethylene to create a greenhouse effect.

After the sprouts appear, the polyethylene should be removed and the containers with the plants should be moved to a well-lit place. When the seedlings have their first true leaves, they should be picked into separate cups.

4-5 bushes of this tomato should be planted on each square of area.

The area for planting the Sis F1 tomato is prepared in advance; you need to add humus or compost to it, then dig up the soil using a spade. And when planting, superphosphate and potassium salt are added directly to the holes. The place for this tomato should be well lit by sunlight, and the soil should allow moisture and air to pass well to the roots of the cultivated plants and be fertile.

After transplantation, the bushes of this tomato should be regularly watered with warm water and fertilized with potassium and phosphorus. It is also necessary to remove the resulting dry film that forms on the soil surface after watering and rain. To do this, you need to loosen the root zone of the bushes of this tomato and at the same time remove all the weeds along with the roots.

Watering

Watering is carried out 2-3 times a week. Even though the hybrid is resistant to periods of drought, in hot, dry weather you should not forget about watering this tomato. But during the rainy season, the amount of watering should be reduced to a minimum, since excess moisture in the soil can lead to the development of fungal diseases.

Fertilizers for tomatoes

Top dressing

Tomato Sister F1 is fertilized several times a season. For the first time, you need to feed the bushes of this tomato 13-15 days after transplanting to a permanent place. Fertilizers containing sufficient amounts of nitrogen are used as top dressing.

During the period of bud appearance, during the active appearance of ovaries and during the ripening of tomatoes, fertilizers containing phosphorus and potassium, as well as a minimal amount of nitrogen, should be added to the beds with this vegetable plant.

We should also not forget about the timely removal of stepsons, which form in large numbers on the bushes of this tomato. When forming bushes with 2 or 3 stems, one or two stepsons are usually left to form side shoots. One is above the first flower brush, the second is a couple of sheets after the first.

Features of care

The main feature of early varieties is the higher speed of fruit ripening compared to ordinary tomatoes. On average, it takes about days from the moment the seeds are planted to the first fruits are harvested. Under favorable circumstances, which include good weather conditions, properly applied fertilizing and timely watering, the harvesting process can begin even earlier.

The concept of caring for tomatoes is quite broad. In most cases, the summer resident who planted the variety performs the following procedures:

Watering tomatoes. It needs to be done in a timely manner. A moderate amount of moisture brings many benefits to the plant, which cannot be said about the consequences of excessive watering. At the beginning of the fruit ripening process, Three Sisters tomatoes are especially sensitive to the quality of watering. If there is a lack of moisture, the leaves will begin to curl, the ovary will fall off, and the remaining fruits will be small.
Maintaining the required air temperature for tomatoes. If the parameter is lower than required, the flowering of the Three Sisters tomato may slow down or simply stop. If the temperature on the thermometer in the greenhouse is higher than normal, the quality of pollen viability will decrease, which will lead to a decrease in the overall yield level. In conditions of increased air temperature, fungal diseases multiply more actively, which makes the plant susceptible to the development of various diseases.
Application of organic and mineral fertilizers. If the soil is deficient in any element, the ripening of fruits is delayed, the yield is reduced, and the bush dies. To avoid these consequences of a lack of microelements, fertilizing should be done regularly. This needs to be done correctly: Three Sisters tomato seedlings need more phosphorus, and an adult plant may need more nitrogen. A plant that is in the stage of vegetative maturation is in dire need of such a trace element as potassium.