National Repository of Grey Literature 56 records found  beginprevious37 - 46next  jump to record: Search took 0.02 seconds. 
Contribution to understanding the development and change of plant and animal biogeocenose components on the example of selected areas in the Moravian Karst
Lacina, Jan ; Vašátko, J.
Synchronous research of plant and animal biogeocenose components proceeded on the net of testing areas in the Moravian Karst since the half of 70-ies of the last century. Analogous investigation on selected 7 areas was repeated after nearly 30 years, in 2004. Vegetation survey confrontation has proved certain changes in the wood and herbal layer, the comparative research of model animal groups has shown the gradual growing of species diversity.
Dwelling environment in the areas influenced by inhibition of underground mining
Kallabová, Eva ; Pokluda, František
The mosaic pattern is typical for the dwelling areas. 10 functional categories were separated during the field research in Ostrava region, which was seriously influenced by inhibition of underground mining. These categories were demarcated base on the similarity or the differences town-planning, building and others features, among others number of the floors, the building materials, spatial arrangement, way of using etc. and so with the goal to achieve their readability in the map. The smallest transcribed area in the map of the scale 1:50 000 was the area with extension 50x50 m in the reality. This article contents only a narrative attachment to the map. The original of the map is available in the library of Institute of Geonics Czech Academy of Sciences in Brno.
Input of water and pollutants from the water aerosol in the mountainous region of the Giant Mts. : time variability
Tesař, Miroslav ; Šír, Miloslav ; Fottová, D. ; Harčarik, J.
The present article deals with the observation, evaluation and modelling of the influence of the occult precipitation in the headwater region of the Giant Mts. This region is long-term monitored both fom the hydrologic (the main components of the water balance) and ecological (the main components of the matter fluxes) view points. The monitoring has been established in the Modrý potok experimental basin (2,62 km2, 1010 - 1554 m a.s.l.) and on the Studniční hora Mt. (1554 m a.s.l.) And Labská louka (1370 m a.s.l.) localities.
Testing of the soil water retention capacity
Lichner, Ľ. ; Šír, Miloslav ; Tesař, Miroslav
Soil water retention capacity plays very important role in both the soil water regime and runoff formation. Two alternating phases of the soil water regime - the percolation phase and the accumulation phase - can be met.
Influence of vegetation cover on water and thermal regime of three watersheds in the Bohemian Forest
Tesař, Miroslav ; Šír, Miloslav ; Zelenková, E.
The air temperature (5 and 200 cm above the soil surface), the soil temperature (15 and 60 cm below the soil surface), precipitation and runoff are continuously measured on three stands differing in the vegetation cover: (1) the clearing covered by herbs, (2) the mature spruce forest, and (3) dead spruce forest with a herb undergrowth.
Runoff formation in a small mountaineous watershed
Bayer, T. ; Tesař, Miroslav ; Šír, Miloslav
The qestion is solved how the outflow of water from the soil into the transport collector bears with the discharge at the closure profile of a small forest catchment in the course of a vegetation season. In connection with this phenomena we investigate how much is such catchment homogenous.
Deposited precipitation in the Bohemian Forest
Tesař, Miroslav ; Šír, Miloslav ; Fottová, D.
Contribution deals with an observation and evaluation of occult precipitation in the Bohemian Forest (=Sumava Mts.). Although occult precipitation is less important type of the wet deposition from the quantitative point of view, this so-called horizontal precipitation represents important input of delivered matter into many mountainous and urban areas.
Climatic anomaly 1992-1996 in the Liz catchment in the Bohemian forest as a consequence of Pinatubo eruption in 1991
Šír, Miloslav ; Tesař, Miroslav ; Lichner, Ľ.
Hydrologic cycle in the Liz catchment is described with an anomaly in the vegetation seasons 1992-1996.
Monitoring srážkoodtokového vztahu v malých horských povodích
Tesař, Miroslav ; Šír, Miloslav ; Lichner, Ľ.
Wide monitoring network covering the main massifs of the Bohemian border is discussed. As an example of obtained results, the influence of vegetative cover on the soil water regime in the Modry potok catchment in the Giant Mts. (Krkonose) is presented.

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