Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners

Research was carried out on the germination of seeds obtained from crossings between the cultivars of red raspberry (Rubus idaeus L.) ‘Sokolica’, ‘Willamette’, ‘Veten’, ‘Canby’ and ‘Glen Ample’ depending on the age of the seeds. The crossings were performed in the winter–spring of 2015–2018 in a hea...

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Main Authors: Masny Agnieszka, Kubik Jolanta, Żurawicz Edward
Format: Article
Language:English
Published: Sciendo 2022-07-01
Series:Journal of Horticultural Research
Subjects:
Online Access:https://doi.org/10.2478/johr-2022-0007
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author Masny Agnieszka
Kubik Jolanta
Żurawicz Edward
author_facet Masny Agnieszka
Kubik Jolanta
Żurawicz Edward
author_sort Masny Agnieszka
collection DOAJ
description Research was carried out on the germination of seeds obtained from crossings between the cultivars of red raspberry (Rubus idaeus L.) ‘Sokolica’, ‘Willamette’, ‘Veten’, ‘Canby’ and ‘Glen Ample’ depending on the age of the seeds. The crossings were performed in the winter–spring of 2015–2018 in a heated greenhouse. The obtained seeds were stored dry in paper bags at a temperature of 4–5 °C. In January 2019, seeds were scarified and then cold stratified for 50 days and seeded in pots in a greenhouse. The seedling emergence was assessed 60 days after sowing. The seeds produced in 2015 had the lowest germination percentage (14% on average for all combinations of crosses), while the seeds produced in 2018 had a germination rate of 44.9%. Significant differences were also observed in the emergence of seedlings from different combinations. On average, the fewest seedlings were obtained from the combination ‘Glen Ample’ × ‘Willamette’ and the most from ‘Sokolica’ × ‘Willamette’.
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spelling doaj.art-432be97c1bb94391af3bd02b75ca31c92022-12-22T04:21:21ZengSciendoJournal of Horticultural Research2353-39782022-07-01301616610.2478/johr-2022-0007Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization PartnersMasny Agnieszka0Kubik Jolanta1Żurawicz Edward2National Institute of Horticultural Research, Konstytucji 3 Maja 1/3, 96-100Skierniewice, PolandNational Institute of Horticultural Research, Konstytucji 3 Maja 1/3, 96-100Skierniewice, PolandNational Institute of Horticultural Research, Konstytucji 3 Maja 1/3, 96-100Skierniewice, PolandResearch was carried out on the germination of seeds obtained from crossings between the cultivars of red raspberry (Rubus idaeus L.) ‘Sokolica’, ‘Willamette’, ‘Veten’, ‘Canby’ and ‘Glen Ample’ depending on the age of the seeds. The crossings were performed in the winter–spring of 2015–2018 in a heated greenhouse. The obtained seeds were stored dry in paper bags at a temperature of 4–5 °C. In January 2019, seeds were scarified and then cold stratified for 50 days and seeded in pots in a greenhouse. The seedling emergence was assessed 60 days after sowing. The seeds produced in 2015 had the lowest germination percentage (14% on average for all combinations of crosses), while the seeds produced in 2018 had a germination rate of 44.9%. Significant differences were also observed in the emergence of seedlings from different combinations. On average, the fewest seedlings were obtained from the combination ‘Glen Ample’ × ‘Willamette’ and the most from ‘Sokolica’ × ‘Willamette’.https://doi.org/10.2478/johr-2022-0007age of seedsraspberry breedingseed germinationcombinations of crosses
spellingShingle Masny Agnieszka
Kubik Jolanta
Żurawicz Edward
Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
Journal of Horticultural Research
age of seeds
raspberry breeding
seed germination
combinations of crosses
title Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
title_full Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
title_fullStr Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
title_full_unstemmed Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
title_short Seed Germination of Raspberry (Rubus idaeus L.) Depending on the Age of Seeds and Hybridization Partners
title_sort seed germination of raspberry rubus idaeus l depending on the age of seeds and hybridization partners
topic age of seeds
raspberry breeding
seed germination
combinations of crosses
url https://doi.org/10.2478/johr-2022-0007
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AT kubikjolanta seedgerminationofraspberryrubusidaeusldependingontheageofseedsandhybridizationpartners
AT zurawiczedward seedgerminationofraspberryrubusidaeusldependingontheageofseedsandhybridizationpartners