Postavení modřínu opadavého a borovice lesní ve smíšených lesních porostech na ŠLP Křtiny

The bachelor thesis was aimed at assessing the state Larix decidua Mill and Pinus sylvestris L. in mixed forests at ŠLP Křtiny before the commencement of the application of the principles of natural management. In first part was conducted analysis position of species based of forest management plan data. In second past was established and evaluated two plots of mixed pine and beech. In third part was designed alternative cultivation areas for research. It was found that 77 % area of ŠLP Křtiny forms mixed forests. In forests is most abundant beech (31 %). The pine was represented 9,3 %, larch 9,8 %. The average hight of pine was 25 meters and average breast-height diameter was 35 centimeters in mixed forests. The average hight of larch was 30 meters and average breast-height diameter was 40 centimeters in mixed forests. Stand basal both of species was bigger than the tabulated. Also it found that pine was badly damaged by crown break. The highest production of larch was at research area number two at area mixture (0,63 m3) but total production capacity of species was higher at research area number one. The comparison of beech, pine and mixtures between themselves was founded that pine was bigger everywhere. They were proposed two ways of silvicultural measures. The first method has been designed for near-natural farming and second method has been designed for feeling by regulated areas