Global ETD Search

61	Možnosti využití přirozené obnovy buku na revíru Ratibořice Mervart, Tomáš January 2011 (has links) No description available.
62	Komprimace dřeva buku obsahující nepravé jádro a porovnání s dřevem bělovým Putna, Ondřej January 2012 (has links) No description available.
63	Diverzita ektomykorhizních hub ve vybraných bučinách Blanského lesa / Diversity of ectomycorrhizal fungi in selected beech stands in Blanský les HEJNA, Ondřej January 2013 (has links) The diversity and abundance of ectomycorrhizal fungi in three beech stands were compared during 2012 and 2013 years in two soil horizons. Individual ectomycorrhizal roots tips were morphologically and anatomically characterized. Representative morphotypes were identified by using molecular methods to confirm and verify ectomycorrhizal fungal species.
64	Možnosti uplatnění obalů typu Marbet při pěstování sadebního materiálu buku lesního Čeřovský, Jindřich January 2012 (has links) No description available.
65	Změna permeability nepravého jádra bukového dřeva Dömény, Jakub January 2012 (has links) No description available.
66	Analýza přirozené obnovy smrku ztepilého a vnášení melioračních dřevin na majetku města Počátky Maršík, Roman January 2013 (has links) No description available.
67	Monitoring tvorby dřeva buku lesního (Fagus sylvatica L.) na buněčné úrovni Ondrouch, Tomáš January 2013 (has links) No description available.
68	Dynamika obnovy jedle a buku v západních Karpatech (Mionší, Razula, Salajka) Přívětivý, Tomáš January 2013 (has links) No description available.
69	Seasonal variability in isotopic signature of leaf water and related water compartments. An ecophysiological perspective. / Seasonal variability in isotopic signature of leaf water and related water compartments. An ecophysiological perspective. PLAVCOVÁ, Lenka January 2008 (has links) Stable isotope composition of bulk leaf water is a useful proxy for geochemical and biological processes and is, thus, appreciated in ecological research and global modelling. The mechanisms determining the abundance of different isotopes in leaf water are not fully understood. The research presented in this thesis aimed to describe variability in leaf water isotopes which occurs under natural conditions and to distinguish which factors generate such variability. For that purpose, field sampling, water extraction, stable isotope analysis and measurements of several additional environmental and physiological characteristics were carried out at one sampling site during three subsequent growing seasons. The results obtained point out that oxygen isotopes rather then hydrogen isotopes have greater potential to be used in higher scale applications. Apart from that, several interesting ecophysiological interpretations of isotopic data have been made.
70	Vliv biotechniky sadby na odrůstání krytokořenného sadebního materiálu smrku ztepilého a buku lesního Bezdíček, Jiří January 2018 (has links) The aim of thesis was to determine the effect of the different plantation biotechnique, different types of packaging and soil type for growing up of Norway spruce and European beech ball and balled planting stock. Measurements were performed on two plots within Management-plan area LESCUS Cetkovice Ltd. and it was a combination of medium-heavy-textured and heavy-textured soils. The types of planting for different types of planting stock were determined which were subsequently measured various parameters in the above-ground and underground parts of the plant. Based on the measured values, it was found which of the variants on the given soil grows best and which, on the other hand, is the worst. Furthermore, the strong influence of game on planted plants was detected. For afforestation are suitable ball and balled planting stock with type of packaging HIKO V-120 and HIKO V-350 for Norway spruce and European beech ball and balled planting stock with type of packaging HIKO V 265.

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