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Floristic research of an east the Krkonoše Mountains (Czech Republic) springs area (Elbe)
Hronovská, Markéta ; Skalický, Milan (advisor) ; Martinková, Jaroslava (referee)
Floristic research of spring areas in east part of Krkonoše is subject of this bachelor work. It is based on inventorying and localizing local vascular flowers and mosses. Making out some maps made from this analysis is another point of this work.
Inventory of all species was made in August, September and October 2015. It was made by subjective method. Abundance of all species is result of this method.The scale of abundance was appropriately chosen due to capture the abundance of species richness on the monitored areas. The characteristics of the area of interest were processed by literature research.
Totaly 59 vascular plant species and 9 moss species were deterinated in the second part of 2015 growing season. 8 species were classified as endangered of the total number of vascular plant species. Spring of Blue brook and Renner brook were showed the highest species diversity and the greatest amount of vascular plant species was found on the headwater area of Úpa (so colled deliquescent rock). On the contrary, at least vascular plant species were founded on spring of Dry brook and Javoří brook.
Computer program CANOCO 5 and PAST 3. 11 were used to compare localities by means of multivariate RDA analyses with respect to natural conditions.
After studyiung litereture, which relates to the care and protection of non- forest habitats located in protected areas were suggested a specific management for each site.
Discovered information should be valuable for future detailed inventory of these or similar places.
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Documentation of Natural park Džbány - Žebrák (Czech Republic)
Suková, Hana ; Skalický, Milan (advisor) ; Novák, Jan (referee)
The theme of this thesis is the documentation Nature Park Džbány - Žebrák. The aim of this work is its field documentation, which is focused on peak Džbány, wooded ridge top Žebrák, Kališťské louky and Louky u Budenína. At the same time it will also cover the biodiversity of individual sites. This thesis consists of two parts, namely the theoretical and the practical. The introduction of the theoretical part is devoted to the Nature Park Džbány - Žebrák, both its history - that his legal establishment - and its very definition. Subsequently, the conditions for the protection of the park will be described. In general, then I will mention the management of the nature parks. This theoretical part is followed by the practical part, which in the beginning will focus on vegetation of Nature Park Džbány - Žebrák and its characteristics. Here I will build mainly on the fieldwork research of Ochrana fauny ČR, which was carried out during the years 2007 to 2010. This is completed by my knowledge of the field documentation, which I made from 19 to 21 April 2014 and from 19 to 20 July of the same year, led by the manager of the micro-region Ing. Eliška Melicharová. After characterizing the natural vegetation of the park a part of the work is also devoted to botanical inventory of Nature Park Džbány -- Žebrák, which was performed in the already mentioned research of Ochrana fauny ČR. Naturally, neither mammals, nor amphibians, nor birds, which occur in Nature Park Džbány - Žebrák, will be left out. The work also focuses on the economy of the micro-region Džbány, which I consulted with Ing. Eliška Melicharová on 25 October 2014 and with Miloš Tomeš, the chairman of Družstvo Džbány, in early 2015.
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Documentation of Memrial trees in Prague
Suchá, Helena ; Skalický, Milan (advisor) ; Martinková, Jaroslava (referee)
The objective of this thesis was to make a list of selected protected trees in Prague with evaluation of their current condition by dendrometric values and their subsequent comparison to values recorded in the Central Nature Protection Registry.
In 20 of the selected trees their height was measured using Nikon Laser 550A laser rangefinder, the trunk circumference in 130cm height was measured with a 30m textile measuring tape, with the exception of one Platanus hispanica specimen at Karlovo Náměstí and one Taxus baccata specimen in Franciscan gardens, where the measurements were made at the heel of the tree. Health and vitality were evaluated usind indirect methods, according to guidelines described in the book by Kolářík et coll. (2010). Along with dendrometric values, species recognition and photographic documentation was made using Canon PowerShot SX1 IS and Fujifilm FinePix JZ 100 digital cameras. The target area is located in Prague, Czech Republic. It contains following cadastral communities: Malá Strana, Nové Město, Staré Město, Smíchov, Hradčany, Liboc, Košíře. The data summary shows that the most numerous genus in the target area is Quercus (7 trees), three of which (Quercus robur) are located in Na Cibulkách urban forest, one Quercus petraea in Obora Hvězda, Quercus robur and Quercus frainetto (one of each) at Smíchov, and one Quercus robur in the Old Town. Another group are four Platanus hispanica trees, located near the Grand Priory, at Kampa, at Charles Square and in Kinský gardens. All four Fagus sylvatica trees are located in Obora Hvězda, close to a group of five Aesculus hippocastanum trees which are listed as one entity. On the slopes of Petřín, there is a Fraxinus excelsior tree belonging in Hradčany community and an Acer campestre belonging in Malá Strana community. The tallest measured protected tree is Fagus sylvatica in Obora Hvězda, the shortest is Taxus baccata near the Grand Priory. The Platanus hispanica, located near the Grand Priory as well, has the greatest measured circumference, the Taxus baccata the smallest. Most evaluated protected trees are in good health and good vitality. Measurements recorded in ÚSOP are from years 2007 to 2014.
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Documentation of trees and shrubs of public garden "Hvezda" (Prague, Czech Republic)
Beranová, Zuzana ; Skalický, Milan (advisor) ; Martinková, Jaroslava (referee)
This bachelors thesis is focused on a brief characterization of Obora Hvězda (Star Game Reserve) and determination of tree species and measuring basic dendrometric values.
The first part is a literature research summarizing knowledge about Obora Hvězda, especially history and biology. History of Obora Hvězda is described since its origin in the 16th century. Emphasis is placed on the Star Summer Palace, which is a part of it. The study also discusses the fauna and flora of the area and, finally, evaluating the state of health of selected trees. The thesis is complemented by photographs and maps.
The second part focuses on the actual determination and measuring dendrometric values. In methodology there is described each step of measurement that had to be performed to determine all of the dendrometric values and also every tool that was used. The results include tables and graphs which are explained and commented upon in the discussion. The resume includes the evaluation of the overall condition of the trees in Obora Hvězda, especially the state of health and landscaping values.
The selected trees were first determined, then their coordinates were found by GPS Garmin Dakota 20 and marked on the map. Dendrometric values like tree girth and tree height were measured using 30m tape measure Cabrio Komelon and altimeter Nikon Laser 550A, crown width and height of deployment was also measured. During the research, the health state, physiological age and landscaping value of each tree was assessed. The photo documentation was done by the LG L90 device.
In the area of interest 50 trees, which can be classified into five plant families, were measured. The occurrence of Quercus petraea, Fagus sylvatica, Acer pseudoplatanus, Fraxinus excelsior, Betula pendula and Pinus nigra was confirmed. The most abundant is Quercus petraea, which is widely planted and covers the vast majority of Obora Hvězda. The fewest is of Fraxinus excelsior and Betula pendula. B. pendula should be gradually removed, since it is an aerochoric tree. The same can be said about non-native P. nigra, which was planted in the past and currently has a negative impact on the forest development. Most of the area of the natural monument occupy deciduous forests. Physiological age of most trees was marked by number 4, which stands for adult trees that are starting to show signs of growth stagnation. Adolescents (grade 3) were also present. Most of the trees were in good to excellent health condition. The results showed that in the area of interest there are not any trees in emergency or highly disturbed state. Most of the trees also show a high landscaping value, which means that in the area of interest we can find, with a few exceptions, trees of good quality. Occurrence of the valued species in Obora Hvězda was also confirmed by two previous studies, in 1986 and 2010.
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