Effect of abiotic stress factors on the traits of seeds
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F04%3A%23%23%23%23%23771" target="_blank" >RIV/00027006:_____/04:#####771 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of abiotic stress factors on the traits of seeds
Original language description
The stress abiotic factors affect at winter wheat cultivars basic metabolic processes, photosynthesis, respiration, activity of enzymes, content of plant hormones, transport in plants, composition of seeds, yielding traits and seed traits and traits ofsprouting plantsxespecially root traits: length, surface, weight, nutrient uptake, number of root tips, number of root hairs, number of lateral roots and density. This change is connected in the filial generation with tolerance to other abiotic stresses,stress tolerance, root development and chemical composition of seeds (result of change of root shoot ratio). It follows from the results of the combustion heat calorimetry, that seed stock produced from plants grown under abiotic stress conditions decreasevery significantly amount of energy in 1 g of dry matter (from the 5.73 % to 8.90 %, =0.05), which shows up decrease of germinating power and changes in plants growth in the following generation. These changes are determined also
Czech name
Vliv abiotických stresorů na vlastnosti semen.
Czech description
The stress abiotic factors affect at winter wheat cultivars basic metabolic processes, photosynthesis, respiration, activity of enzymes, content of plant hormones, transport in plants, composition of seeds, yielding traits and seed traits and traits ofsprouting plantsxespecially root traits: length, surface, weight, nutrient uptake, number of root tips, number of root hairs, number of lateral roots and density. This change is connected in the filial generation with tolerance to other abiotic stresses,stress tolerance, root development and chemical composition of seeds (result of change of root shoot ratio). It follows from the results of the combustion heat calorimetry, that seed stock produced from plants grown under abiotic stress conditions decreasevery significantly amount of energy in 1 g of dry matter (from the 5.73 % to 8.90 %, =0.05), which shows up decrease of germinating power and changes in plants growth in the following generation. These changes are determined also
Classification
Type
D - Article in proceedings
CEP classification
GA - Agricultural economics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QF3056" target="_blank" >QF3056: Vigor of seeds,quality of planting material and their significance for standard and selected special crops for plant breeding,seed production and for plant producers</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
X -days of Plant physiology, Book of abstracts
ISBN
není
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
89-89
Publisher name
Institue of Botany, Slovac academy of Sciences
Place of publication
Bratislava
Event location
Bratislava
Event date
Aug 5, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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