Possibility of propagation of Sorbus domestica L. through microcuttings and seed

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F25%3AN0000090" target="_blank" >RIV/00027073:_____/25:N0000090 - isvavai.cz</a>

Result on the web

<a href="https://www.actahort.org/books/1439/1439_36.htm" target="_blank" >https://www.actahort.org/books/1439/1439_36.htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17660/ActaHortic.2025.1439.36" target="_blank" >10.17660/ActaHortic.2025.1439.36</a>

Result language

angličtina

Original language name

Possibility of propagation of Sorbus domestica L. through microcuttings and seed

Original language description

Sorbus domestica L. (service tree) is a long-lived deciduous tree belonging to the Rosaceae family, primarily distributed in central and southern Europe. It is utilized not only as a fruit-bearing tree but also as a medicinal plant and for the production of quality wood. Moreover, the service tree plays a significant role in enhancing landscape diversity across Europe. With its remarkable ecological attributes, including longevity and drought resistance, optimizing propagation methods is essential for increasing the production of valuable S. domestica genotypes. Previous experiments focused on optimizing the rooting phase in micropropagation and overcoming seed dormancy in generative propagation. In our study, microcuttings from in vitro cultures of two genotypes were utilized for ex vitro rooting, treated with rooting powder containing varying concentrations of indole-3-butyric acid (IBA). Root formation occurred within a steamed peat-perlite substrate. The study revealed that genotype and partially auxin treatment significantly influenced root production. In generative propagation, cleaned seeds were soaked either in a solution of 1-naphthaleneacetic acid (NAA) or in a solution of gibberellic acid (GA3), followed by stratification. Application of NAA led to a 12.5% increase in germination rates.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10619 - Biodiversity conservation

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Acta Horticulturae

ISBN

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ISSN

0567-7572

e-ISSN

2406-6168

Number of pages

8

Pages from-to

275 - 282

Publisher name

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Place of publication

Leuven

Event location

Bucharest

Event date

May 12, 2024

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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