Blackberry saplings Triple Crown (Triple Crown)
Variety: thornless, dessert
Maturation: medium late
Fruits: 7-13 gr., black
Fruiting: stretched
Yield: 12-14 kg/plant
Growing conditions: open ground, temporary shelter
Selection: USA
Shipping and pickup: | бронирование на сентябрь/октябрь 2022 года |
Ripening period | Medium late variety |
fruit size | Large-fruited varieties |
Productivity: | high |
Selection | USA |
planting material | blackberry |
Triple Crown was developed in 1996 in the USA by crossing Black Magic and Columbia Star blackberries. Employees of the Zonal Research Center (Maryland) and the Pacific Agricultural Research Station (Oregon) worked on the creation of the variety. In Oregon, Triple Crown seedlings passed 8 years of testing before entering the consumer market.
Variety advantages: lack of thorns, vigorous plant, large fragrant berry, high resistance to heat, drought and cold weather, the possibility of dense planting, suitable for growing on an industrial scale.
Characteristics of the variety
Shrubs semi-creeping type, vigorous, with a powerful root system and good shoot formation. Scourges from 2 to 6 meters in length, without spikes. The leaves are similar in shape and structure to currant foliage. The berries are collected in brushes, formed on the growth of the previous year.
Fruitsround or oval, large, average weight 7-9 gr., maximum 11-13 gr. By the end of the season they do not shrink. The color of ripe berries – black with a sheen, at the stage of early ripeness – red. Pulp with small drupes, juicy, aromatic with hints of cherries. Taste – dessert, sweet. Tasting score 4.8 points.
Productivity Triple Crown averages 13 kg of berries per bush. Fruit ripening is medium-late, stretched, begins at the end of July — August. Berries can ripen until the end of October. It is important to understand that in the northern latitudes, where the growing season ends earlier, the autumn part of the crop may not be harvested.
Immunityto diseases and pests is high. Preventive treatment is desirable, especially with thick planting.
Destination. Triple Crown blackberries are good for fresh consumption, desserts, preparations for the winter — compotes, jams, juices. The variety is suitable for commercial cultivation. The berry is stored for up to 7-10 days in a cool room, at a temperature of + 5-7 ° C, without losing its commercial qualities, it is resistant to transportation over long distances.
Growing conditions. Blackberry variety "Triple Crown" heat and drought resistant. However, with prolonged heat and active southern sun, it is better to shade the plant and provide moisture. Also, the plant prefers fertile soils and needs shelter for the winter. Plus varieties – late flowering of bushes, which avoids deadly return frosts for the crop.
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 | SBT-Ekosoil | Stimulation of biological activity 50 g per 20 l of water / 1 weave |
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Organic fertilizer "TOR" | Main application in April Proportion 1:20 |
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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-Fitolek BS26 | Prevention of powdery mildew, alternariosis, anthracnose, phomopsis, gray mold, curliness, septoria, tubercularia 40 g/10 l per 100 m2 |
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 |
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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 | YaraTera Calcinit / Calcinitis | Spring growing season around May 1st to May 14th Use of fertilizers by fertigation method - 8 kg/ha per week (5000 plants/ha) |
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YaraTera Kristalon 17-6-18 Blue | Spring growing season around May 1st to May 14th Use of fertilizers by fertigation method - 12 kg/ha per week (5000 plants/ha) |
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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 | YaraTera Calcinit / Calcinitis | Flowering - before harvest from about 15 June to 30 July Use of fertilization by fertigation - 15 kg/ha per week (5000 plants/ha) |
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SBT-Biocomplex Amino | Stimulation of plant growth. Improvement of photosynthetic activity 20–30 ml/10 l per 1 hectare |
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YaraTera Kristalon 12-12-36 Red | Flowering - before harvest around 15 June to 30 July Fertigation application - 25 kg/ha per week (5000 plants/ha) |
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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 |
top dressing | YaraTera Kristalon 12-12-36 Red | End of harvest - after fruiting around August 1st (about 4 weeks) |