Influence of abiotic stresses on the physiology of sprouting plants

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A16320" target="_blank" >RIV/60460709:41210/06:16320 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Influence of abiotic stresses on the physiology of sprouting plants

Original language description

Only statistically significant results are presented. The availability of water and efficiency of water utilisation for germination is one of the basic factors which influence field emergence rate. Water uptake is essential for enzyme activation, shortly, for using of reserve seed storage material. The large variability in water use efficiency of seeds of different species and cultivars from different conditions exist. The obtained results confirmed also in all prersented experiments statistically significant influence of environmental conditions on the traits of seed (P=0.05). The traits of seeds have substantial effect on the tolerance to analysed abiotic stresses (r=0.86**) in the filial generation and water utilisation during germination. Very similar results between spring and winter wheat were obtained (r=0.78*).

Czech name

Vliv abiotických stresorů na fyziologii klíčení rostlin

Czech description

Only statistically significant results are presented. The availability of water and efficiency of water utilisation for germination is one of the basic factors which influence field emergence rate. Water uptake is essential for enzyme activation, shortly, for using of reserve seed storage material. The large variability in water use efficiency of seeds of different species and cultivars from different conditions exist. The obtained results confirmed also in all prersented experiments statistically significant influence of environmental conditions on the traits of seed (P=0.05). The traits of seeds have substantial effect on the tolerance to analysed abiotic stresses (r=0.86**) in the filial generation and water utilisation during germination. Very similar results between spring and winter wheat were obtained (r=0.78*).

Type

D - Article in proceedings

CEP classification

ED - Physiology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Article name in the collection

Bibliotheca Fragmenta Agronomica. IX ESA Congress 4 - 7 September 2006, Warszawa, Poland. Book of Proceedings. Part I

ISBN

0860-4088

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

57-58

Publisher name

Bibliotheca Fragmenta Agronomica

Place of publication

Pulawy - Warszawa

Event location

Varšava

Event date

Sep 4, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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