. "Dynamics of Norway spruce forests on selected areas in Czech Republic and Romania using historical and dendroecological methods"@en . "0"^^ . . . "Anal\u00FDza dynamiky horsk\u00E9ho smrkov\u00E9ho lesa na vybran\u00FDch lokalit\u00E1ch v \u010Cesk\u00E9 republice a Rumunsku s vyu\u017Eit\u00EDm historick\u00FDch a dendroekologick\u00FDch metod"@cs . "1"^^ . . . "2349"^^ . "Prvn\u00EDm c\u00EDlem projektu je vyvinut\u00ED standardizovan\u00E9 dendrochronologick\u00E9 metodiky v\u00FDzkumu horsk\u00FDch smrkov\u00FDch les\u016F. Druh\u00FDm c\u00EDlem projektu je porozum\u011Bn\u00ED dynamiky horsk\u00FDch smrkov\u00FDch les\u016F ve st\u0159edn\u00ED Evropy. Ke studiu budou vyu\u017Eity p\u016Fvodn\u00ED horsk\u00E9 lesy v Rumunsku a \u010Cesk\u00E9 republice. K anal\u00FDze dynamiky lesa bude pou\u017Eit komplex modern\u00EDch dendrochronologick\u00FDch anal\u00FDz re\u017Eimu naru\u0161en\u00ED dopln\u011Bn\u00FD o metody historick\u00E9ho pr\u016Fzkumu. Tento p\u0159\u00EDstup p\u0159edstavuje origin\u00E1ln\u00ED postup v regionu st\u0159edn\u00ED Evropy, kde v\u00FDzkum horsk\u00FDch smrkov\u00FDch les\u016F byl p\u0159ev\u00E1\u017En\u011B zam\u011B\u0159en na popis struktur\u00E1ln\u00EDch charakteristik lesa. Pozn\u00E1n\u00ED historick\u00E9ho v\u00FDvoje horsk\u00FDch smrkov\u00FDch les\u016F n\u00E1m umo\u017En\u00ED l\u00E9pe pochopit sou\u010Dasn\u00E9 procesy prob\u00EDhaj\u00EDc\u00ED v horsk\u00FDch smrkov\u00FDch les\u00EDch a na z\u00E1klad\u011B toho definovat jejich trvale udr\u017Eiteln\u00FD management. Prvn\u00ED c\u00EDl projektu (standardizovan\u00E1 metodika) bude p\u0159ipravena b\u011Bhem prvn\u00EDch dvou let projektu. Druh\u00FD c\u00EDl projektu (dynamika vybran\u00FDch horsk\u00FDch smr\u010Din) bude dokon\u010Dena v druh\u00E9 etap\u011B projektu."@cs . . "dendrochronology; ecological conditions; forest dynamics; old-growth forests; windstorms; bark beetle"@en . "2011-03-01+01:00"^^ . . "2349"^^ . "14"^^ . . "14"^^ . "The role of natural disturbances in the dynamics of mountain Norway spruce forests in Europe has not been yet intensively studied. Most of the previous studies used mostly relatively small plots, where structural parameters of the stands were analyzed. The disturbance regime has not been studied, although this knowledge is crucial for management practices. In the proposed project we will reveal intensity, frequency and spatial pattern of disturbances using analysis of annual radial growth patterns in tree cores along with tree recruitment data. The study will take place in several of the largest spruce old-growth forests in Romania and Czech Republic. We will analyze in detail disturbance regime at the scale of 1 km2, to analyze the disturbance history. A sampling area of this size is needed to truly evaluate prevalence of extensive disturbances. To our best knowledge, a dendrochronological study of this extent has not been conducted in Europe, and it is rare anywhere."@en . . "0"^^ . . . "2014-12-31+01:00"^^ . .