Ritmo
ActiveRibes nigrum L. · Blackcurrant
LT
3 records
Variety traits
Yield — Black Currant
Ribes nigrum L.
The most important indicator of a cultivar's economic value, measured in t/ha or kg/bush, which depends on biological characteristics, plantation age, and cultivation conditions.
In the reference 95 varieties crop Blackcurrant, where this is mentioned in the description.
To estimate productivity, the formula used is the total number of berries per branch multiplied by the average weight of a single berry and the number of fruit-bearing branches per bush. The yield level of modern cultivars reaches 10–12 t/ha, and up to 15 t/ha or more in intensive plantations, while under industrial conditions, the figures often range from 3–4 t/ha.
Key factors of productivity include the self-fertility of the cultivar, which reaches 80% in the best varieties, and precocity. Yield is closely related to agronomic practices, particularly regular pruning to renew 1–2-year-old growth, as well as the cultivar's suitability for mechanized harvesting, which is determined by the berry attachment strength.
The age-related dynamics of currant productivity are characterized by reaching a peak in the fifth year of fruiting, after which yields begin to decline. Harvest stability is highly dependent on external stressors such as spring frosts, drought, soil waterlogging, and pest infestation, for example, by the blackcurrant gall mite.
General information about the subject — on the page Yield.
Varieties of Blackcurrant mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Triton ISK
TerminatedRibes nigrum L. · Blackcurrant
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
PL
1 record
KB2
ActiveRibes nigrum L. · Blackcurrant
Jan Holub s.r.o.
PL
1 record
Alli
ActiveRibes nigrum L. · Blackcurrant
Estonian University of Life Sciences
EE
2 records
Kobza
Application submittedRibes nigrum L. · Blackcurrant
Shylo Mykola Petrovych, Mamchenko Hennadii Serhiiovych,
UA
4 records
Beloruskaja sladkaja
Protection expiredRibes nigrum L. · Blackcurrant
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
1 record
Gagatai
TerminatedRibes nigrum L. · Blackcurrant
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
1 record
Gojai
TerminatedRibes nigrum L. · Blackcurrant
Lietuvos agrarinių ir miškų mokslų centras
LT
1 record
Vechornytsia
ActiveRibes nigrum L. · Blackcurrant
Tereshcenko IAna Serhiivna, Yareshcenko Oleksandr Mykolaiovych,
UA
2 records
Lastivka
TerminatedRibes nigrum L. · Blackcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
1 record
Serzhyk
TerminatedRibes nigrum L. · Blackcurrant
Todosiuk IEvhenii Anatoliiovych, Pryimachuk Liubov Stepanivna, Shestopal Halyna Serhiivna,
UA
2 records
Yuvileina Sherenhovoho
TerminatedRibes nigrum L. · Blackcurrant
Silenko Volodymyr Oleksandrovych, Sherenhovyi Petro Zakharovych,
UA
2 records
Raduzhna
TerminatedRibes nigrum L. · Blackcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
2 records
Debiut
ActiveRibes nigrum L. · Blackcurrant
Tereshcenko IAna IUriivna, Yareshcenko Oleksandr Mykolaiovych, Kopan Kira Mykolaivna,
UA
4 records
Yuvіleina Kopania
ActiveRibes nigrum L. · Blackcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
1 record
Salviai
TerminatedRibes nigrum L. · Blackcurrant
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
1 record
Jubilejnaja Kopania
WithdrawnRibes nigrum L. · Blackcurrant
Institut Sadiwnictwa Ukrainska Akademija Agrarnich Nauk Volodymyr Kopan
PL
2 records
Kira
ActiveRibes nigrum L. · Blackcurrant
Tereshcenko IAna IUrivna, Yareshcenko Oleksandr Mykolaiovych,
UA
2 records
Ben Sarek ISK
TerminatedRibes nigrum L. · Blackcurrant
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
PL
1 record
Volodymyrs'ka
TerminatedRibes nigrum L. · Blackcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
2 records
Kazkova
TerminatedRibes nigrum L. · Blackcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
2 records
Ben Alder WBS
TerminatedRibes nigrum L. · Blackcurrant
Gospodarstwo Ogrodnicze Wiesław Błocki
PL
1 record
Ben Avon
ActiveRibes nigrum L. · Blackcurrant
SCOTTISH CROP RESEARCH INSTITUTE
Oriana
ActiveRibes nigrum L. · Blackcurrant
Yareshcenko Oleksandr Mykolaiovych, Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
UA
2 records