Blackcurrant Selechenskaya
Appearance: black
Maturity: early
Fruits: large, 1.7-5.0 gr., sweet and sour
Yield: 1.5-2.8 kg/plant; 10.0-18.7 t/ha
Zoning: Central Russia, Siberia.
Selection: Russia, Bryansk
Ripening period | Early variety |
fruit size | Large-fruited varieties |
Productivity: | Medium |
Selection | Russia |
planting material | Currant |
The blackcurrant variety Selechenskaya was bred at the Lyupin Research Institute by crossing seedlings currant Dove and hybrid form 32-77 (Bredthorpe). Variety author: A. Astakhov. "Selechenskaya" was accepted for state variety testing in 1989. Included in the State Register of the Russian Federation in 1993 with permission to grow in the North-Western, Central, Central Black Earth, Middle Volga, West and East Siberian regions.
Variety advantages: winter and drought resistance, immunity to powdery mildew, large tasty berries.
Variety features
Plant medium height. The bush is dense, slightly sprawling. Shoots of olive color, straight, flexible, with close internodes. Lateral buds are pink, large, deviated from the stems. The leaf plate is 5-lobed, matte, convex, leathery with blunt teeth. Fruit clusters of medium length (8-12 flowers) Pale lilac flowers, hairless.
Fruitsround, large. The average weight of berries is 1.7 - 3.3 gr., the maximum – up to 5 grams. Ripe currant peel – black, shiny, dense. Pulp – juicy, olive. The taste of berries is excellent – sweet with sourness, fragrant. Tasting score - 4.7 points out of 5.
Separation of berries dry, can be transported. Purpose of the variety: universal.
Productivity commodity – 1.5-2.8 kg per bush, 99 centners/ha. Berries ripen early (end of June) and amicably. The crop is harvested in one go.
Immune to powdery mildew. Medium resistance to anthracnose and bud mites.
Growing conditions. Currant Selechenskaya belongs to the varieties of intensive type, for a high yield, it needs fertile soil and proper agricultural technology. Due to its resistance to low temperatures and return frosts, currants can be grown outdoors even in regions with a sharply continental climate.
Selecting planting material
Before you buy blackcurrant seedlings Selechenskaya, pay attention to:
- The state of the root system. It should have 3-5 main healthy and elastic roots – at least 20 cm long, with many small fibrous processes. Without traces of dryness, putrefaction, diseases.
- Appearance of shoots – well-developed stems in the amount of 2-4 pieces, at least 40 cm long. Bark without signs of dryness, cuts, breaks, unnatural spots.
- Age of seedlings. Most of all, 2-year-old plants are suitable for planting. They adapt more easily and will grow in a new place.
Beware of fakes and "sick" planting material! Buy currant seedlings «Selechenskaya» in nurseries and specialized stores.
Preparations
Phase | Operation | Biopreparations | Comment |
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Pre-plant tillage | Disease treatment | SBT-Trichodermin TH82 | Fight against overwintering forms of pathogens 30-100 g/20 l of water per 1 weave |
Pest control | SBT-Pecilomycin RM116 | wireworms. Soil pest control: larvae and adults of the May beetle, wireworm, mole cricket, etc. 100-150 g / 1 weave is applied by spreading |
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top dressing | Organic fertilizer "TOR" | Main application in April Proportion 1:20 |
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SBT-Ekosoil | Stimulation of biological activity 50 g per 20 l of water / 1 weave |
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root formation | Disease treatment | SBT-Trichodermin TH82 | Prevention of the development of a wide range of fungal diseases. Soaking the roots of seedlings 60 g/10 l for 50 pcs |
SBT-Fitolek BS26 | Soaking the roots of seedlings Prevention of the development of a wide range of fungal diseases 60 g/10 l for 50 pcs. seedlings |
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top dressing | SBT-Biocomplex Amino | Root soaking of seedlings 30 ml/10 l for 50 pcs |
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vegetation | Disease treatment | SBT-Trichodermin TH82 | Prevention of the development of root rot Treatment in the phase of bud break 60-80 g per 1 weave, with a total water consumption of 30 - 50 l / per 1 weave |
SBT-Fitolek BS26 | Prevention of powdery mildew, alternariosis, anthracnose, phomopsis, gray mold, curliness, septoria, tubercularia 40 g/10 l per 100 m2 |
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Pest control | SBT-Entolek | Aphid. Pest control mites, weevil, aphids, flower beetles, moths, moths, leafworms. Treatment during bud break 60–80 ml/10 l of water per 100 m2 |
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top dressing | SBT-Ekosoil | Stimulation of the development of the root system. improved provision of plants with nutrients 80–100 g per 1 hectare With a total water consumption of 30–50 l/1 hectare |
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Bloom | Disease treatment | SBT-Fitolek BS26 | Processing in the budding phase Prevention of powdery mildew, alternariosis, anthracnose, fomopsis, gray mold, curliness, septoria, tuberculariasis 40 g / 10 l per 1 weave |
SBT-Trichodermin TH82 | Prevention of late blight, powdery mildew, root rot, gray mold, leaf spot 40 g/10 l per 100 m2 |
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top dressing | SBT-Biocomplex Amino | Stimulation of plant growth. Improvement of photosynthetic activity 20–30 ml/10 l per 1 hectare |
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Fruiting | Disease treatment | SBT-Fitolek BS26 | Prevention of powdery mildew, alternariosis, anthracnose, phomopsis, gray mold, curliness, septoria, tubercularia During the period of fruit formation (2-3 treatments) at intervals of 10-15 days 5 days before the start of harvesting 40 g / 10 l per 1 hundred square meters |
SBT-Trichodermin TH82 | During the period of berry formation (2-3 treatments) at intervals of 10-15 days 60 g/10 l per 1 weave |
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Pest control | SBT-Entolek | Ticks. Pest control mites, weevil, aphids, flower beetles, moths, moths, leafworms. Treatment of plants during the formation of berries (2-3 treatments) at intervals of 10-15 days 80–100 ml / 10 l of water per 1 weaving |
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top dressing | SBT-Biocomplex Amino | During the period of berry formation (2-3 treatments) at intervals of 10-15 days 20–30 ml/10 l per 1 hectare |
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After harvest | Disease treatment | SBT-Trichodermin TH82 | Autumn processing Reducing the stock of overwintering forms of pathogens spraying 120 g per 10–15 liters per 1 weave |