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Case study of forest management of overmature stands in the fenced area Žehušická obora
Kubát, Pavel ; Šálek, Lubomír (advisor) ; Krykorková, Jitka (referee)
The bachelor thesis deals with the regeneration system in overmature stands in the fenced area Žehušická obora. The stands, where veteran big trees are located, were selected for evaluation in this thesis. The main tree species is oak with admixed lime and ash. . The circular sample plots, each one with the area 0,1 ha, were placed into two stands 37E17b/15a/5 and 35D17a. The basic mensurational characteristics were found out, such as diameter in breast height, tree height, height of first green branch, number of big dead branches and number of hollows. In the stand 37E17b/15a/5, the stock volume is 500,07 m3/ha, the density is 0,9 and the oak composition reaches 74%. In the stand 35D17a, the stock volume is 761,59 m3/ha, the density is 1,14 and the oak composition reaches 71%. The stands seems to be neglected from tending point of view and they rather fulfill aesthetic function, regarding their existence in the fenced area. The regeneration will be carried out by the system of clearcuts with longer regeneration period and the certain number of reserved trees will be left on place. Moreover, forest edges will be left without intervention.
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