National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
Růst dřevin a jejich okus při různých způsobech ošetření proti buřeni v regionu Krásné Hory nad Vltavou
Poslušný, Aleš
The aim of the thesis was to evaluate effect of various types of treatment against the forest weed on the following heigth and height gain of trees and damage by roe deer buds browsing. Trial sites were situated near Krásná Hora nad Vltavou on the property of Ing. Alexandre Lobkowicz. The heigth and height gain of trees was evaluted on nine trial sites. Measuring of buds browsing was realized on nine trial sites and two transects. The highest average height of trees was detected on the control site without treating against the forest weed. The highest average height gain was find out on the site by brush-mower mowing in stripes. Both trial sites and transects showed low damage of Norway spruce (Picea abies). But there was high injury of Sessile oak (Quercus petraea) and Rowan tree (Sorbus aucuparia) on transects. The lowest injury was detected on the site by brush-mower mowing in stripes. The highest damage was on the site treated by fully herbicide application.
Růst dřevin a jejich okus zvěří při různých způsobech přípravy plochy a různém ošetření proti buřeni v lokalitě Les Království
Provazníková, Pavla
The aim of this bachelor work was to evaluate the influence of various surface preparation and the effect of various ways of treating forest plantation against forest weeds on the subsequent growth and browsing by wild game. The work was implemented at Lesy ČR s.p. (Forests of the Czech Republic), in the forest range Království. Two experimental plots were marked off in selected localities. In one plot there were crushed wood chips left on the ground, in the other there were branches thrown into piles. The browsing of trees took place at 9 experimental plots and 2 transects. The smallest overall height in 2014 was evident on young plants on the plot with wood chips -- 53.8 cm. The highest growth for the year 2014 was detected on the areas with individual trimming -- 7.8 cm. The most damage by game was monitored on the plot with an area--wide herbicide application, where a total of 31 % young plants were damaged, the least damaged seemed to be the wood chipped area with a total damage of 7%. The browsing of trees in the spruce only transect resulted in 5.4 %. The spruce--beech transect was damaged by 28.6 %, with the common beech being damaged by browsing on 78 % of specimens, browsing damage was not detected on Norway spruce.

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