|
|
Vliv stanoviště na růst douglasky tisolisté
Karlíček, Josef
The aim of the study was to determine the effectsof the growth the cultures after the first growing season size (coverage). Especially in terms of:a regeneration element, a type of planting stock, fertility habitat and a time of planting. In total, the three plantations were carried out (two spring and one autumn) at six different sites and the only first two were evaluated in this study. 100 seedlings cover-rootedand approximately 100 seedlings bare-rooted were planted at each planting date. In autumn (after the increment of seedlings) there were measured:a length of the herbage, an annual increment and terminal branches, a thickness of aneck root, anumber of live branches on a trunk, branches with needles length, astrain shape, an occurrence of aannual increment branches, a needles color and alength of needles; at a total of about 2,400 individuals. There was also rated adamage of seedlings and an overall health of the planted plants. Subsequently, the statistical analysis was performed according to the particular sites. The results show that the increment of seedlings most affects frost damages, so it is unsuitable for planting large and uncovered clearings. On the contrary, the best results were obtained in underplantings and small clearings. The evaluation also shows that better results are achieved withbare-rootedplanting material. The favorable sitesfor Douglas firfrom the perspective of fertility arethe breeding sites. After comparing early and late spring planting, we can conclude that the time has not significant impact on the growth of the seedlings.
|
|
|
Rekultivace bývalého dobývacího prostoru u obce Bačice a návrh rekreačního využití území
Přibylová, Ivana
The diploma thesis deals with the reclamation and rehabilitation of former mining area in the cadastral municipality Bačice. The theoretical part focuses on the reclamation issues themselves, summarizes the broader territorial relations and characteristics of the mining area. The second part describes in detail the three proposals of the recovery solution and the possibility of subsequent use of the site for recreational purposes. The thesis also includes mapping and design of the various options and technical objects. The aim of the proposals was to keep close to nature forest steppe character of the locality while encouraging recreational use of the area.
|
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
guest ::
