Practical implication of inconsistent germination and viability results in testing stored Fagus sylvatica seeds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F13%3A%230000740" target="_blank" >RIV/00020702:_____/13:#0000740 - isvavai.cz</a>

Result on the web

<a href="http://www.idpan.poznan.pl/images/stories/dendrobiology/vol71/denbio.071.004.pdf" target="_blank" >http://www.idpan.poznan.pl/images/stories/dendrobiology/vol71/denbio.071.004.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12657/denbio.071.004" target="_blank" >10.12657/denbio.071.004</a>

Result language

angličtina

Original language name

Practical implication of inconsistent germination and viability results in testing stored Fagus sylvatica seeds

Original language description

Germination and viability of stored European beech (Fagus sylvatica) seeds can vary depending upon the time when the tests are done during seed storage. To determine the possible sources of such variation the germination (GERM), germination rate expressed as mean germination time (MGT) and viability (VIAB) of six beechnut lots (three lots from two crop years) were determined monthly for one year using controlled laboratory conditions and standard tests. Higher GERM of some lots occurred when tests for stored seeds were carried out in spring and early autumn while other lots germinated better during summer tests. Similarly, different germination speed (dormancy release) and VIAB were observed in different months for different lots. However, no consistent seasonal fluctuation in GERM, MGT or VIAB of the beechnuts was observed in the tests. The reason for this fluctuation seems to be initial quality (germination and dormancy) of beechnut lots rather than any endogenous factors.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GK - Forestry

OECD FORD branch

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Project

<a href="/en/project/QI102A256" target="_blank" >QI102A256: Improvement of pre-sowing treatments for dormant, European beech seeds</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

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

Name of the periodical

Dendrobiology

ISSN

1641-1307

e-ISSN

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Volume of the periodical

71

Issue of the periodical within the volume

Spring 2013

Country of publishing house

PL - POLAND

Number of pages

13

Pages from-to

35-47

UT code for WoS article

000328617500004

EID of the result in the Scopus database

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