The diversity of lichen flora is presented and compared with the neighbouring count - ries. The main phytogeographic elements are outlined and illustrated with representative examples. Changes in the flora along with the main causal factors are discussed. and Jiří Liška.
Botanical knowledge can be directly applied especially in nature conservation and ecological restoration. Extensive field experience, good knowledge of plants and thorough theoretical background are important prerequisites. Some applications are also possible in the agricultural, forestry, pharmacy, food and textile industries. and Karel Prach.
napsal V. Melzer, Obsahuje abecední seznam hub, klíč k určení našich nejdůležitějších hub jedlých i jedovatých s návodem, jak jich upotřebiti v kuchyni a hospodářství, and Converted from MODS to DC version 1.8 (EE patch 2018/05/24)
Anthoxanthum odoratum (Sweet Vernal Grass), is a widespread grass species native to Eurasia and common also in the Czech Republic. Its name is derived from distinct scent, particularly strong in dry state, caused by coumarins. Eight other Anthoxanthum species can be found in Europe, one of which (A. alpinum) occurs in the Czech Republic. It replaces A. odoratum at higher altitudes. The genus encompasses both di - ploids and polyploids that have complex evolutionary history. We used DNA flow cytometry together with molecular markers to gain detailed insights into evolutionary processes shaping the genus. and Zuzana Khodlová, Pavel Trávníček.
Results of the long-term monitoring of spontaneous development in mountain Norway Spruce (Picea abies) forest in the Šumava Mts. after Bark Beetle (Ips typographus) gradation and windthrows are presented. The aim is to show the key role of natural disturbances for this ecosystem. and Magda Edwards Jonášová.
Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)(EE patch 2015/05/15), Upravili Josef Groulík a Josef Úlehla, ředitelé při školách měšťanských, Druhý stupeň, and Converted from MODS 3.5 to DC version 1.8 (EE patch 2015/06/25)
Fungi (Ascomycota, Basidiomycota) form crystals of various inorganic and organic compounds on their mycelium and fruitbodies. Crystals are formed either when fungal metabolites released into the surrounding environment react with compounds already present and then crystallise, or when the metabolites produced in sufficient quantities crystallise directly at optimal conditions. Both examples were observed in nature and also under labora - tory conditions and show a wide spectra of metabolites produced by fungi. and Ondřej Koukol.
sepsal Ladislav Čelakovský, Obsahuje přívazek: Prodromus květeny české. Díl třetí, obsahující dvouděložné prostoplátečné / sepsal Ladislav Čelakovský, and Converted from MODS 3.5 to DC version 1.8 (EE patch 2015/06/25)
podává Norbert Hajnovský., Přívazek zahrnuje pouze I. část celého svazku: Seznam rostlin jevnosnubných v nejbližším okolí mladoboleslavském samorostlých i obecněji pěstovaných, and Přívazek k : Biologické listy: 4-5 (1915-1916)