Bc. Jiří Konečný

Master's thesis

Pylová viabilita u středoevropských druhů rodu Cirsium a jejich kříženců

Pollen viability of the Central European species of the genus Cirsium and their hybrids
Abstract:
Druhy a hybridi rodu Cirsium byli podrobeni studiu a analýze pylové viability s cílem změřit její přesné hodnoty. K tomuto účelu bylo použito Alexandrovo barvení a barvení pomocí TTC. Pro testování byly vybrány druhy rodu Cirsium rostoucí přirozeně na našem území, tj.: C. acaule, C. arvense, C. brachycephalum, C. canum, C. eriophorum, C. heterophyllum, C. oleraceum, C. palustre, C. pannonicum, C. rivulare …more
Abstract:
Species and hybrids of genus Cirsium were examined for pollen viability. Alexanders staining and TTC staining were used. As objects of examination were chosen only species of genus Cirsium naturally occuring in the Czech republic. That means: C. acaule, C. arvense, C. brachycephalum, C. canum, C. eriophorum, C. heterophyllum, C. oleraceum, C. palustre, C. pannonicum, C. rivulare, C. vulgare. Each pollen …more
 
 
Language used: Czech
Date on which the thesis was submitted / produced: 14. 5. 2007

Thesis defence

  • Date of defence: 4. 6. 2007
  • Supervisor: doc. RNDr. Petr Bureš, Ph.D.

Citation record

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Přírodovědecká fakulta