Currant Dobrynya. Description of the variety, photos, seedlings, reviews from gardeners

The Dobrynya currant variety is relatively young; the description of the crop allows us to find out all its positive characteristics and claim that this is one of the best breeding achievements. The bush was cultivated by I. A. Astakhov, and in 2004 the variety was included in the State Register of Achievements and offered for cultivation in Central and Western Siberia. Subsequently, currants began to be grown everywhere in Ukraine.

Description of the variety

Black currant has long gained popularity among summer residents and gardeners, and this is explained by its richness in vitamins and microelements. The storehouse of useful substances is emphasized by the wonderful taste of the berries. Blackcurrant is used in many traditional medicine recipes aimed at combating colds and preventing them.

Currant Dobrynya (the description of the variety in the article will allow you to get acquainted with the crop in more detail) is presented in the form of a compact bush of small size with erect stems. The branches are of medium diameter, slightly pubescent, slightly glossy to the touch. The foliage on the stems is located oppositely, it is green in color and large in size. The flowering is light yellow. Despite the fact that this variety is very young, it is rising quite confidently and is winning an increasingly large audience of Russian summer residents and gardeners.

Description of the variety:

Currant Dobrynya, according to the description of the variety, is frost-resistant, the bushes are able to withstand temperatures down to -27 ° C. Even if the last frosts fell in the spring during flowering, the inflorescences will not suffer from this and will bear full fruit. But for the winter it is recommended to cover the currant bushes, which will protect it from freezing of the root system. The crop is also drought-resistant, which allows it to be cultivated in southern regions with a dry and hot climate. Insufficient soil moisture does not in any way affect the yield.

Currant Dobrynya produces large and tasty fruits.

Currants are grown not only in summer cottages, but also on a production scale on farms. The fruits retain their marketable appearance for a long time when stored at a temperature of +4° C. Currant berries can be consumed fresh, or made into compote, jam or preserves. The beneficial substances of the fruit are preserved even when frozen.

Characteristic

For more than a decade, Dobrynya currants have acquired an excellent reputation. Withstands frosts in the open area down to -25°C, and in a shelter more than -40°C. Tolerates summer heat well in the absence of rain.

Leaves

The foliage is three-lobed, deep green in color. The surface of the leaf plate is smooth and straight, but to the touch it seems a little dry and wrinkled. The foliage is large in size, with blunt teeth along the edges. The blades have cutouts. The side blades are located at right angles.

Tsvetkov

During the flowering period, currants form large inflorescences, uniting a dozen flowers, with gaps between them. The flower itself is large, slightly colored light yellow. Thick brushes hang down, freely entwining the shoots of the plant. Currants bloom in late April, and the process lasts 10-12 days. The stalks connecting the raceme to the branch are of medium length.

Fruits

Fruit weight is 5.5-6.5 grams. The berry is flattened at the edges, black in color with a glossy sheen. The peel is dry, the peel is dense and does not burst. The taste is sweet and sour, there is a pronounced aroma of black currant. Tasting qualities are rated 4.5 points out of 5 possible. “Dobrynya” contains: sugars 6.9% and acids 2.5%. The peduncle is green, medium.

Currants are characterized by good transportability due to the elasticity and density of the skin.

The yield of the Dobrynya variety is 1.5-2.5 kg per bush.

Where to buy seedlings

In the modern technological world, there are many Internet resources whose activities are related to the sale of agricultural crops. All of them offer consumers various types and varieties of currants and more. Each variety comes with a description and growing instructions. You can also purchase seedlings at markets and specialized stores. It should be noted that buying seedlings in the markets is dangerous, since there is no guarantee that it will be exactly the variety that is offered. The cost of one Dobrynya currant seedling averages 150-500 rubles.

Advantages and disadvantages

Currant Dobrynya, the description of the variety allows us to draw conclusions about the advantages and disadvantages of growing the crop; first of all, it has high taste, rich yield and many other advantages, which include

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• the compactness of the bushes and erect shoots make it possible to preserve space for the growth of other garden fruitful crops;
• the fruits are large, sweet, relatively juicy, rich in vitamins;
• the Dobrynya variety is early ripening, the first harvest can be harvested already in the second year of the bush’s life;
• stable yield, regardless of weather conditions;
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• universal use of fruits (jam, jam, freezing, compote, fresh consumption), while any heat treatment does not affect the reduction in the nutritional value of the product;
• frost resistance of the crop, which allows you to survive the winter without shelter in the southern regions; in colder parts of the country it is recommended to cover the bushes, since frosts below -27 ° C provoke the death of the root system;
• slight frosts in the spring during flowering and dry summers do not in any way affect the crop yield;
• average degree of productivity, from one adult bush you can collect from 1.5 to 2.4 kg of fruit;
• Dobrynya currant is resistant to diseases such as powdery mildew, which affects many other garden fruit crops.

Along with numerous advantages, the Dobrynya variety has some disadvantages, which are discussed in various gardening forums:

• for a new modern variety, relatively low yield;
• low transportability, during long-term storage the fruits become wrinkled and caked;
• slow formation of the root system, which creates problems with the rooting of seedlings;
• low immunity to kidney mites;
• the need for pruning to rejuvenate the bushes.

Reviews from gardeners about the Dobrynya currant variety

The opinions of gardeners about the Dobrynya currant variety can be found below.

• Valery Krochev : “4 years ago I planted a Dobrynya currant bush on the plot for the first time. This variety is much better than many others! The berries are really very large and taste good - I used to not like currants, but now I eat them with great pleasure! It is sweet, juicy, and if fully ripe, almost no acid is felt. But there is one caveat. If you do not fertilize the bushes, the berries will gradually become smaller. So you need to do this several times a year!”
• Denis Malyutkov : “Currant Dobrynya became a real discovery for me. At first I planted 3 bushes on the plot, and this year I planted 3 more. It is sweet, juicy, and suitable for any processing! For sale, I pick berries a couple of days before they are fully ripe and put them in low boxes, otherwise they may get wrinkled on the road. I sell more than 70% of the harvest, the rest is used for canning, but the berries are also good fresh.”
• Alena Bogdanova : “I love currants very much, but only recently found out that there is a large-fruited Dobrynya. So far I have only planted 2 bushes on the site. It is good for summer, fruit salads, making pies, desserts, and homemade juice also turns out delicious. I even tried freezing it – it doesn’t lose its taste, but it becomes more watery. I have already recommended it to everyone I know! Caring for the bushes is elementary, there is a lot of harvest - what more could you want?”

Reproduction methods

The new currant variety is propagated only by the vegetative method. In this case, cuttings will be ineffective, this is due to the slow development of the root system. The most effective method of propagation is to purchase a two-year-old seedling or divide the mother bush.

To choose a good bush that will have high rooting properties, when purchasing, you need to pay attention not only to the development and condition of the root system, but also to the presence and number of stems, there should be at least 3. Stems without visible damage, with smooth glossy bark , healthy renewal buds must be located on them.

The division of the mother bush is carried out only in the fall after harvesting and falling leaves. Before digging, be sure to trim off old dried shoots and be sure to leave at least 3 young one-year-old stems. A mother plant is considered to be a bush that is more than 3 years old. Before planting young seedlings, their roots are placed in a solution that stimulates the growth of the root system (Kornevin), the same applies to purchased young seedlings.

Landing rules

For good rooting, the vegetative method of propagating bushes is used. For planting, select a seedling with a well-developed root, observe the timing and select a site where there will be suitable soil for this variety.

Recommended timing

Currant Dobrynya (the description of the variety in the article details all the advantages and disadvantages of the newly bred crop) reproduces in the spring during the active phase of photosynthesis or in the fall before the dormancy of the bushes. If the seedlings are planted in the fall, it must be done 3 weeks before the onset of the first frost; this period usually occurs in mid-September or early October.

In this case, it is worth taking into account the climatic features of the growing region. For example, for the middle zone it is recommended to plant bushes in the second half of September. It is worth noting that autumn planting involves propagation by dividing the mother bush. While young seedlings are planted only in the spring in early or mid-April.

Selection of location and soil

For growing currant bushes of the Dobrynya variety, there are some recommendations for choosing a planting site.

This:

• the place should be sunny and open, only partial shading is allowed;
• Groundwater should not flow near the site;
• in the spring it is necessary to drain the place where the bushes grow.

Currant bushes grow well in slightly acidic, fertile and medium loamy soil. Therefore, before planting seedlings in the ground, the area should be well dug up, coarse sand, fresh compost should be added to increase nutritional value and wood ash to disinfect and reduce soil acidity.

Landing algorithm

Before planting seedlings, you need to fertilize the soil and add urea. The substance is added at the rate of 100 g of the product per 1 well.

Next, you should adhere to the following algorithm:

1. For each bush, a hole is dug with the following dimensions: depth - 45 cm, diameter - 50 cm.
2. Peat and turf soil are placed in equal parts at the bottom of each hole, and approximately 20 cm of the hole is filled.
3. The seedling is placed in the hole at an angle of 45°, while the root is distributed evenly throughout the hole.

4. The hole is filled up, leaving a shoot about 6 cm above the surface to the root collar.
5. The earth is compacted so as not to damage the shoots. Water moderately.
6. The root zone of the bush is mulched with organic materials. Sawdust, shavings, tree bark, hay, nut shells, and pine litter can be used as mulch.

Features of care

Subsequent care of currant bushes is standard: appropriate watering, periodic fertilizing, elimination of weeds, pruning and preparation for winter dormancy. If you follow all the care recommendations correctly, the crop will delight you with abundant fruiting for a long time.

Features of watering

It should be noted that the taste of blackcurrant fruits and its yield depend on proper watering. It should be regular and moderate. If there is a lack of water, the berries will be dry, hard and not juicy, and can sometimes crack. Excessive watering leads to root rot and death of the entire bush.

Watering should be done in the near-trunk area of ​​the bush, and to prevent water from spreading in different directions, first make circular ditches with sides. Watering is carried out regularly once every 2-3 weeks. The bush requires approximately 20 liters of water per procedure. During the rooting period, young seedlings require more frequent watering (once a week); up to 25-30 liters of water are poured under the bush at a time.

Mandatory watering is required:

• in mid-May, when fruit sets;
• in mid-June, when the berries begin to fill with juice;
• in the fall before winter, when the bushes get rid of their leaves.

Top dressing

Currant Dobrynya (the description of the variety in the article is given with detailed instructions for growing the fruit crop), like any other plant, needs nutrients, which it receives from organic or mineral fertilizers. The fertilizing that was added during the planting of seedlings will be sufficient only for one season; in the future, the soil must be fed, which will increase the yield and taste characteristics of the fruit.

What fertilizers are required and the period for their application:

• in the spring in mid-April, urea is needed, which is scattered around the tree trunk, approximately 50 g per bush (before applying the substance, abundant watering is required);
• when releasing tassels, the bushes are fed with a solution of cow manure or chicken droppings;
• during the period of release of inflorescences, currant bushes are fed with a special mixture that stimulates the ovaries, fertilizing is applied to the root zone (to prepare the mixture the following substances are needed: copper sulfate - 10 g, boric acid - 2 g, potassium permanganate - 5 g, water - 10 l), 1 bush requires 2-3 liters of fertilizer;
• when forming green berries, first water the bushes abundantly with water, and then add chicken droppings around the circumference of the bushes;
• in the fall, before the dormant period, the bushes are fertilized with bird droppings or fresh compost; fertilizers are laid out on top of the soil around each bush (2-3 kg of substance is needed for 1 bush).

Mulching

Mulching has long been a traditional method in gardening, plant growing and vegetable growing, which has a number of positive effects on the plant:

• retains moisture in the soil for a long time;

• reduces weed growth;
• eliminates overheating or freezing of the soil;
• stops the development of soil erosion;
• maintains soil looseness;
• stimulates the formation of adventitious roots.

Organic mulches such as humus, hay, pine needles, nut shells, tree bark, and sawdust are excellent for currants. In addition to the fact that these elements improve the condition of the soil where the bushes grow, they also enrich the plant with useful substances. Mulching black currant bushes is carried out in the fall before wintering, which also maintains the optimal soil temperature on frosty days.

Rules for pruning and forming a bush

The stability of the blackcurrant harvest can be achieved by rejuvenating the bushes by pruning old shoots and forming a crown. The fruitfulness of the shoots is about 5 years, after which their yield drops significantly, so every year in the fall it is necessary to cut the stems to the very root. In this case, young branches should be shortened by about 15 cm, which will allow them to produce lateral shoots next season.

The shoots that form at the very root of the bush are cut out throughout the season, as they inhibit the growth of the upper fruit-bearing shoots. Only powerful and succulent branches are left. In spring, pruning of bushes is done immediately after the snow melts, when the shoots have not yet had time to be saturated with juice. In autumn, pruning is required after the leaves fall before the first frost. Before mulching, the soil must be dug up. The mulch layer should be about 8-10 cm.

Nuances of caring for currants

There are several tricks that will help Dobrynya “get accustomed” and please the summer resident with a good harvest.

Watering

After planting and completion, the plants are watered daily, which will increase the chances of survival of the bushes.

Top dressing

Various fertilizers are used as fertilizing:

• Every year you will have to apply fertilizers, both organic and mineral;
• Before planting, add humus, compost or wood ash to the hole; you can also use any organic complex.

A standard shrub is a kind of tree with independent branches. It is recommended to fertilize such varieties of berries annually, otherwise their yield will drop.

Preparing for winter

It is recommended to carry it out if you live in a region that does not have a warm climate. What to do:

1. Bend the shoots to the ground, sprinkle them a little with dry soil, cover them with branches, leaves, and grass.
2. After the first frost, in early November, wrap each branch with agrofibre or other material that retains heat.

Pests

Let's look at the pests that can infect Dobrynya currants:

• if a bud moth “covets” a bush, then there is a high probability that it will die;
• caterpillars - feed on leaves;
• Sawfly larvae cause serious harm; located on the lower leaves;
• Don’t forget about aphids, they will have to be treated.

Diseases

In many ways, the likelihood of blackcurrant becoming infected with fungal diseases depends on compliance with the rules of caring for it.

What diseases may a gardener encounter when growing this variety:

1. Terryness.
2. Glass rust.
3. Septoria.

The first disease is considered infectious, and the second and third are fungal diseases.

Shelter for the winter

Mulching allows you to protect currant bushes from frost, however, in central Russia and its northern regions, mulching alone will not be enough; the bushes need to be additionally covered, especially young ones.

The following materials are used as shelter:

• bags with holes to provide ventilation;
• branches of coniferous trees;
• special non-woven material for covering.

The bushes are covered along the entire circumference, securing the edges of the shelter in the root zone. This method is great for areas where there is little snowfall. If the area where currants grow is quite snowy, then the best shelter for the bushes is snow. After snow falls, it should be raked under the bush, and if a lot of snow has fallen, it is recommended to make a snow shelter up to the very top of the bush.

History of selection and region of breeding

The Dobrynya variety is considered one of the best achievements of breeder A.I. Astakhov.
It was bred by crossing currant 42-7 with the “Izyumnaya” variety at the All-Russian Scientific Research Institute of Lupine.

The Dobrynya variety is excellent for the middle zone, and is also recommended for cultivation in most southern regions of Russia. Since 2004, “Dobrynya” began to be grown in the gardens of the West Siberian and Central regions.

Harvest and storage

Black currants are harvested during the period when the berries are saturated with juiciness and acquire a rich black color. The keeping quality and transportability of the fruit are average. Berries can be stored in the refrigerator for up to 1 month; when frozen, the fruits do not lose their quality for 12 months.

If the collected berries are covered with plaque, they must be thrown away, as this is a sign of a fungal infection in the plant. Such fruits can infect healthy berries.

Treating bushes against pests and diseases

The Dobrynya variety has strong immunity to powdery mildew and many other fungi. It is considered moderately resistant to pests; bushes are most often affected by the bud mite. When signs of pest damage appear, the bushes are treated with fungicidal preparations. When infested with aphids, currants are treated with Actofit, Nisoran and Oberton help against spider mites, and Fufanon and Lipidocide help against moths. As a preventive measure against pests, it is recommended to loosen the soil around the bushes, this way you can destroy the larvae present in it.

In the spring, before flowering, the plant is treated with a solution of Bordeaux mixture. Under good conditions and proper care, Dobrynya currants produce high yields and juicy fruits. The description of the variety allows us to conclude that it can be grown in any region of the country, even in the northern parts with cold winters. Drought resistance, frost resistance and moderate immunity to disease make this variety very popular among gardeners and large farms.

Reviews from summer residents and gardeners

Reviews about currants are positive, but not all summer residents were ready for its low survival rate.

Valery, Blagoveshchensk: “I have been growing the Dobrynya variety for 4 years now. A year after planting, the first harvest was already harvested. The berries are very large, juicy and sweet. I treat diseases and pests with copper sulfate for prevention or use a solution of potassium permanganate.”

Inna, Voronezh: “I wanted to plant large-fruited currants at the dacha and chose Dobrynya. I bought 7 seedlings, only 3 took root. It turned out that the variety is characterized by low formation of root shoots. But those that survived grew strongly in the summer, and the next year produced a good harvest of berries.”