Gradienty : základní charakter prostředí a možnosti jejich modelování v laboratoři

Gradients : basic character of the environment and the possibilities of their simulation in the laboratory

  • In nature, organisms grow in gradients of different conditions. For biochemical, physiological and ultrastuctural studies it is necessary to cultivate the organisms in strictly defined conditions. Cultivations in liquid media or on solid ones allow modelling of gradient of only one condition, usually concentration of a nutrient or a toxic chemical. Cultivation in crossed gradients of temperature and light provides various combinations of different values of temperatures and irradiances. A new unit for crossed gradients is commercially available and its properties are characterised here.

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Author:Jana Kvíderová, Jaromír Lukavský
Parent Title (German):Czech phycology
Publisher:Ceská Botanická Spolecnost
Place of publication:Olomouc
Document Type:Article
Year of Completion:2001
Year of first Publication:2001
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2016/01/28
Page Number:10
First Page:77
Last Page:86
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 58 Pflanzen (Botanik) / 580 Pflanzen (Botanik)
Sammlungen:Sammlung Biologie / Sondersammelgebiets-Volltexte
Licence (German):License LogoDeutsches Urheberrecht