Paper · 2025 · Proceedings of the Estonian Academy of Sciences

Testing of selected hybrids of Ribes nigrum L. in Estonia

Ave Kikas; Asta-Virve Libek

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claims
18
verbatim quotes
0
citations
4
research areas
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Open access · cc-by

Abstract

The experiment was carried out in the years 2020−2022 at the Estonian University of Life Sciences, Polli Horticultural Research Centre, with 16 prospective blackcurrant hybrids. The aim of the experiment was to study the agronomical and fruit quality traits of the selected hybrids and to identify the genotypes with the best properties. The following traits were recorded: phen ology, winter hardiness, resistance to Sphaerotheca mors-uvae Schw., Drepanopeziza ribis Kleb. and Mycosphaerella ribis Lind., the number of flowers and berries in a cluster, the drop of flowers and unripe berries as well as the yield and weight of the berries. Among the bio chemical characteristics, the content of soluble solids (°Brix), total acids and ascorbic acid in the berries of the most promising genotypes were determined. Genotypes 14-11-4 (SRI9154-3 × ‘Karri’), 11-13-3 (‘Katyusha’ × ‘Ben Finlay’) and 9-13-2 (‘Minaj Smyriov’ × ‘Ben Finlay’) were shown to be winter-hardy, disease-resistant and associated with good yield potential, a high number of fruits per cluster and a high ascorbic acid content in the berries.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 6

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 14-11-4 was winter-hardy, disease-resistant and associated with good yield potential.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
14-11-4e0
Outcome
winter-hardy, disease-resistant and associated with good yield potentiale1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“Genotypes 14-11-4”

✓ located verbatim in the source · abstract, characters 814–831 · show in text ↑
e1

“were shown to be winter-hardy, disease-resistant and associated with good yield potential”

✓ located verbatim in the source · abstract, characters 935–1024 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 11-13-3 was winter-hardy, disease-resistant and associated with good yield potential.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
11-13-3e0
Outcome
winter-hardy, disease-resistant and associated with good yield potentiale1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“11-13-3”

✓ located verbatim in the source · abstract, characters 855–862 · show in text ↑
e1

“were shown to be winter-hardy, disease-resistant and associated with good yield potential”

✓ located verbatim in the source · abstract, characters 935–1024 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 9-13-2 was winter-hardy, disease-resistant and associated with good yield potential.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
9-13-2e0
Outcome
winter-hardy, disease-resistant and associated with good yield potentiale1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“9-13-2”

✓ located verbatim in the source · abstract, characters 895–901 · show in text ↑
e1

“were shown to be winter-hardy, disease-resistant and associated with good yield potential”

✓ located verbatim in the source · abstract, characters 935–1024 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 14-11-4 had a high number of fruits per cluster and a high ascorbic acid content in the berries.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
14-11-4e0
Outcome
a high number of fruits per cluster and a high ascorbic acid contente1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“Genotypes 14-11-4”

✓ located verbatim in the source · abstract, characters 814–831 · show in text ↑
e1

“a high number of fruits per cluster and a high ascorbic acid content in the berries”

✓ located verbatim in the source · abstract, characters 1026–1109 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 11-13-3 had a high number of fruits per cluster and a high ascorbic acid content in the berries.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
11-13-3e0
Outcome
a high number of fruits per cluster and a high ascorbic acid contente1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“11-13-3”

✓ located verbatim in the source · abstract, characters 855–862 · show in text ↑
e1

“a high number of fruits per cluster and a high ascorbic acid content in the berries”

✓ located verbatim in the source · abstract, characters 1026–1109 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Blackcurrant genotype 9-13-2 had a high number of fruits per cluster and a high ascorbic acid content in the berries.

Taxon
Ribes nigrum L.Ribes nigrumt0
Material
9-13-2e0
Outcome
a high number of fruits per cluster and a high ascorbic acid contente1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes nigrum
Ribes nigrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“Ribes nigrum L.”

✓ located verbatim in the source · title, characters 31–46 · show in text ↑
e0

“9-13-2”

✓ located verbatim in the source · abstract, characters 895–901 · show in text ↑
e1

“a high number of fruits per cluster and a high ascorbic acid content in the berries”

✓ located verbatim in the source · abstract, characters 1026–1109 · show in text ↑