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Motivation as a leadership
Pluhař, Josef ; Fiedler, Jiří (advisor) ; Horáková, Jana (referee)
The topic of the bachelor's thesis is "motivation as a managing technique". In the first part it focuses on defining broad theoretical concepts and in the second it addresses the research itself. The first part puts the biggest emphasis on defining terms such as management and manager, which are the key organizational aspects of a company. Next, the thesis discusses basic managerial functions such as organizing, supervising and mainly managing people. An important topic is setting motivation, in which terms like motive, stimulus, value, need and other work motivators are discussed. The end of the theoretical part describes individual motivational theories by numerous authors. The ideas of Maslow, Herzberg, Vroom, McClleland, Adams and Skinner are analyzed in detail. In the practical part, all of the aforementioned theories confront with research. The research was conducted via structured interviews of five managers, three men and two women. The interviews analyze personal characteristics of the managers and the way they behave towards their employees. Furthermore, they discuss motivational stimuli, which the managers apply on their subordinates and which have the most profound influence on them. Benefits, which each company offers and their sufficiency. The managers react to managerial functions and their application in the field. In the last part, managers share what motivates them and what brings them joy from done work.
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Proposal to upgrade the wastewater treatment technology in the selected Wastewater Treatment Plant
Líkař, Vladislav ; Vaculík, Petr (advisor) ; Malaťák, Jan (referee)
This thesis deals with the issue of waste water treatments from small sources of pollution. At the beginnig, there are characterized wastewater and important indicators for measuring the concentration of pollution, then this thesis describes the different technologies and technological equipment used in the treatment of wastewater from small sources. In the practical part of the work is designed to upgrade the technological part for processing waste water for area businesses METRO NITRA. The first part describes curent conditions of selected wastewater treatment plant. Next part describes in detail the proposed technological part and evaluation samplings. Later in this chapter is described the economic value and the expected schedule of work.The aim is to design WWTP upgrade with the technical and the economic assessment.
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Gas exchange characteristics in relation to genotypes in spinach (Spinacia oleracea) under water stress
Helebrantová, Aneta ; Hnilička, František (advisor) ; Pazderů, Kateřina (referee)
The bachelors dissertation was compiled on theme of: Gas exchange characteristics in relation to genotypes in spinach (Spinacia oleracea) under water stress.
Spinach (Spinacia oleracea) is, similarly as the others leaf vegetables, difficult crop in terms of providing the sufficient level of moisture, therefore the attention is drawn to the varieties of spinach which are resistant to the water stress. Thus the target of cultivation is to find plant which will be resistance to influence of the water stress.
In climabox of department of botanics and physiology was founded experiment with three species of spinach: Misano F1, Monores a Matador. The temperature mode was set to 21 °C during the day and 17 °C during the night. The light mode was set to 16 hours of light and 8 hours of dark per day. Maximum light level in climabox was 800 micromole. The plants were cultivated in 4 recurrences, diagram of experiment is involving two variants: control and stress. The plants in control variant were cultivated in substrate, which was irrigated during the whole time of experiment by 250 ml of water. For the plants in stress variant the supply of water was suspended for 10 days and the substrate was naturally continuously dehydrating. After 10 days the water supply was restored (rehydration) for plants in stress variant, same as level of control variant. The observation was made for the speed of gas exchange (photosynthesis and transpiration) in two-day interval. The speed of gas exchange was measured on leaf area with infrared gasometric gas analyzer Lpro+ (ADC Bioscientific, Hodeson, UK). Measured was conducted in morning hours according. Based on the measured values of photosynthesis and transpiration we calculated water usage effectiveness (WUE).
Based on obtained results is evident that the highest average speed of photosynthesis in control variant was observed at variety of Monores (12,10 micromole CO2.m-2.s-1) and lowest at variety Misano (11,58 micromole CO2.m-2.s-1). The highest average speed of photosynthesis in stress variant was measured at variety of Matador (9,43 micromole CO2.m-2.s-1) and lowest at variety Monores (8,76 micromole CO2.m-2.s-1). There was observed decrease of photosynthesis for each of variety during the water stress.
The highest average values of transpiration were observed at variety Monores (1,97 mmol H2O.m-2.s-1), lowest at variety Matador (1,68 mmol H2O.m-2.s-1). Stressed variety Misano reached level of photosynthesis 1,82 mmol H2O.m-2.s-1. Control variety Matador reached speed of transpiration 1,54 mmol H2O.m-2.s-1 and variety Monores 1,85 mmol H2O.m-2.s-1.Variety Misano was on same level of control variant as stress variant.
The most sensitively reacted variety Monores, which usage of water was 4,43 (10-3). Variety Matador managed the stress well, the usage of water was 5,60 (10-3).
Obtained results confirmed hypothesis of genotype differences depending on water deficit, thus there are differences between gas exchange and WUE in control and stress plants.
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Analysis of sheep utility attributes in ecological and conventional flocks in the Czech Republic
Linhartová, Iveta ; Ptáček, Martin (advisor) ; Jan, Jan (referee)
The goal of this diploma thesis was to perform an analysis of sheep breeding of Suffolk breed in basic reproductive performance and meat production traits aspects. The information for rating these aspects was used from two farms. The first of them used conventional way of breeding (ZVOZD Horácko, družstvo) and the second one used ecological way (EkofarmaKosařůvmlýn, s.r.o.).
Fertilization, fertility, intensity and rearing belong among monitored reproductive indicators. These reproductive indicators are expressed in percentages. Regarding meat production traits rating in this thesis we compared influences of year of lambing, farming method, birth month, sex, litter size and age of dam. All these influences were judge according to birth weight (kg), weight at the age of 100 days (kg), average growth (g), depth of the longest dorsal muscle (mm) and according to depth of subcutaneous fat (mm). Reproductive performance and meat production were monitored in years 2011, 2012, 2013, 2014 and 2015.
In terms of reproductive performance with a few exceptions it was true that ZVOZD Horácko, družstvo reached the best values, and in most cases better than the national average. For example in terms of intensity values in 2012 ZVOZD Horácko, družstvo had 35,9% better results compared to national average. In the same year this farm reached 48,1% higher values of percentage rearing compared to national average. Ekofarma Kosařův mlýn, s.r.o. showed worse performances, however it was in most cases better than national average. In terms of intensity in 2011 Ekofarma Kosařův mlýn, s.r.o. had the same results as the ZVOZD Horácko, družstvo. Meat production properties were supported by statistical calculations and all of them were conclusive at least at the level of significance P < 0,05 in all cases except month of birth effect on birth weight. The best results of meat production in terms of effect of lambing had the year 2012, when the birth weight was one of the highest and the other properties (weight at the age of 100 days, average growth, depth of the longest dorsal muscle, depth of subcutaneous fat) were by far the highest in the period of 2011-2015. Next we found out that the ecological way of breeding (in this case Ekofarma Kosařůvmlýn, s.r.o.) has better results than the conventional way (ZVOZD Horácko, družstvo).
The effect of birthmonth has the significant influence on the indicators of meat production and the lambs born in April had the best results. In the case of sex rams are better. Litter size has very important influence on meat production the more lambs per one mother, the lower
birth weights, the lower weights until the period of weaning, the lower weights at the age of 100 days. It is affected by milkiness of the mother. Moreover, the age of mothers also play a significant role. In our research the highest birth weights had lambs of one year old mothers and all other indicators were the highest in the case of three year old dams.
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Characteristics important for ensuring of sustainable and development of dairy cattle herds breeding
Lelek, Jaroslav ; Stádník, Luděk (advisor) ; Petr, Petr (referee)
The aim of this dissertation was to assess the influence of characteristics important for
ensuring of sustainable and development of dairy cattle herds breeding. The data investigated
describe approximately 5138 dairy cows in period of four years in selected farming´s of dairy
cattle in district of Jičín. There were these indicators of reproduction processed: conception
rate after first insemination, conception rate after all inseminations, interval of insemination,
index of insemination, service period and meantime; the data were collected from seven
stables of Bohemian Spotted cattle and from seven stables of Holstein cattle. The longevity
was investigated from the number of dairy cows at respective lactation of both investigated
breeds and from the average lactation in respective years. The results of investigation prove
that the average percentage representation of dairy cow at respective lactation between
2012-2015 ranged 33,4 % at first lactation, and 24,68 % at second lactation, and 18,13 %
at third lactation, and 11,48 % at fourth lactation, and 6,53 % at fifth lactation, and 3,32 %
at sixth lactation, and 2,36 % at seventh and more lactations.
The evident data from comparison prove, that till third lactation there is higher percentage
representation of Holstein cattle and from third lactation there are more cows of Bohemian
Spotted cattle, and also the average reached lactation confirms this the value of 2,75 lactation
for Bohemian Spotted cattle and the value of 2,3 lactation for Holstein cattle. The influence of
breed on the average length of lactation was quite weak. The results of rating indicators of
reproduction also have not proven any statistically important difference between both types of
cattle as concerns values reached by each cattle, but the original Bohemian Spotted cattle
reached better results in all indicators, and thus it is probably more suitable for the area of
district Jičín.
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Analysis of the causes of fires from electrical equipment caused in the South Bohemia region in the years 2009-2013 and the concept of precautions to improve the situation
BENEDIKT, Ondřej
The thesis is divided into two parts, theoretical and empirical. In the first, the author explains the important terms for processing the empirical part. He deals with the theory of fire and summary of the general rules. He also deals with finding out the causes of fire and the computer program "Statistical monitoring of events", all the data were taken here. The chapter provides a general overview of el. devices, classification, history and possible danger. A very important of this part is the division of el. initiators explain. the terms such as el. short circuit, impedance, el. spark, el. arc, overcurrent, car-el. and its application in vehicles. Separately the author deals with atmospheric and ESD. The first objective was to analyze the causes of fires from el. devices in the South Bohemian Region (SBR). The second objective was the proposal of arrangements to improve the situation. The author determined two hypotheses: 1. The most common cause of fires of el. devices in the SBR is the el. short circuit. 2. The most frequent fires of el. devices in the SBR are the fires of vehicles. At the end of the first part, the author outlined the methodology. For processing the empirical part , he chose a quantitative research. The research was carried out by using the one-dimensional statistical analysis of data. The author created the list of literary sources based on literature gained from research libraries, the Fire Rescue Service (FRS) of the SBR, territorial department Strakonice and el. sources available on the internet. All the data the author gained SME of the FRS of the SBR. Within empirical part, the author first carried out the overall statistics of fires from el. initiators. The results show that in the period of 2009 - 2013 there was an increase in number of fires from el. initiators from 7,14 % to 14,97 %, it means more than double compared to a total amount of all fires, which have a decreasing tendency. Then he deals with proportions among particular initiators of fire. These data indicate that the most abundant initiator is car-el. and its application in vehicles. Other significant initiators are el. short circuit and impedance. Other initiators carry a much smaller proportion of the total number of fires. Then follow damages and salvage values caused. Salvage values in each of the monitored years are far greater than the damages, about 80 %. The author continues with the amount of people killed and injured, there is a big difference. Throughout the given period there were 5 people killed in fires from el. initiators, 51 people injured. For the total fires are numbers logically higher, in years 2009 - 2013 were 363 people injured and 51 killed. Then follows a part in which the author deals with individual initiators represented by el. short circuit, impedance, el. spark, el. arc, overcurrent, car-el. and its application in vehicles, atmospheric discharge and ESD. In the empirical part, there are also included initiators, which cannot be further specified. After processing the gained statistical data it comes to the discussion, in which the author analyzes particular tables and graphs, problems, which occurred with their solution and expresses to previously established hypotheses. The first hypothesis was refuted, the second confirmed. The author proposed measures to improve the situation, as there was detected a lack of security measures. The results of the thesis will be a contribution to the FRS of the Czech Republic, especially to the Prevention Department, pedagogical purposes or the general public in the context of preventive educational activities. After implementation of any of my proposals, using the same research it is possible to determine whether the implementation of the proposal has a positive impact on the number of fires, injured and killed people or on an amount of damages in the coming years.
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The renovation of historical parks near the small feudal residences on the example of the study of the renovation of the castle garden in Doudleby nad Orlici in Eastern Bohemia.
Faltysová, Lenka ; Buttry, Ivana (advisor) ; Jakub, Jakub (referee)
The aim of this work is the processing methodology and presentation process how to restore monuments of garden art. On the example of the revitalization of the castle garden immovable cultural monument Castle Doudleby nad Orlicí, based on the study of literature, similar interventions and the analysis and interpretation of various types of archival material the current quality of historic garden was evaluated. It is based on field survey, which consists of dendrological research, analyzing the authenticity of trees and appreciation of all the collected documents, historical sources and professional literature. Concept recovery of castle garden is based on the expert authority´s binding point of view of the state care of historical monuments.
Renaissance castle in Doudleby nad Orlici is located in the eastern part of the town on a slightly raised hill on the right bank of the River Divoká Orlice. There was a wooden medieval fortress with the farmyard on this place in the 13th century. Sr Mikuláš from Bubno started to build a hunting lodge in the Renaissance style as villa in 1588, which was finished in 1590. The significance of Renaissance residence, which complement the early Baroque elements from the late 17th century, is enhanced by the opulent and impressive sgraffito - carpet pattern covering all external and internal frontage, restored in 1886 by Kirchner. The tall chimneys are the part of decoration in the courtyard decorated with sgraffito as well. The chateau complex is formed along its circuit of farm buildings and residential buildings. Building of castle itself is separated by a park with old trees and newer lawns (Hieke, 1984).
Castle park in Doudleby nad Orlicí was founded in 1809 in compositional continuity of the Renaissance castle building. The park forms one organic complex with the castle. The promoter strived, like in the castle rooms, to demonstrate here his wealth, his sense of art and his botanical-dendrological knowledge. The park is designed as a narrow disposition in landscape style and it is composed as a long vista to the castle. The area of the landscape park is 3.76 hectares nowadays.
The literature search is especially dedicated to the Renaissance and its relationship to the garden art. The monument care in the Czech Republic and the activity of professional organization of the monument care of the National Heritage Institute in Josefov is introduced in this section.
The methodological guide describes the used bolsterings and resulting outputs on the basis of them are implemented of such measures, which will help to improve the health and vitality of existing promising trees and new plantings of trees, which are consistent with the original composition with emphasis on the rehabilitation and upgrading of historical value of the object. Treatment of trees and supplementary planting will be done within the frame of total revitalization of the castle park.
The practical unit describes the current status of vegetation monuments of garden art. The inventory trees is the essential tool for analyzing the current status of vegetation monuments of garden art. Inventory, which should provide quality base for a draft recovery, should also be addressed in certain parts with characteristics of individual species (Krejčiřík, 2015).
The results of field investigation were completely recorded in the graphical output.
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Hygienic safety of outdoor playgrounds with sandbox
Abertová, Jana ; Borůvka, Luboš (advisor) ; Anna, Anna (referee)
Playgrounds represent danger of a direct input of hazardous substances into children`s organism, that`s why they require a special attention. The diploma thesis deals with hygienic safety of outside playgrounds with sandpits in scope of valid legislation and medical risks, which might be caused by contamination.
The aim of the thesis is to assess the level of microbiological, parasitical and chemical contamination and hygienic safety of sand in outside playgrounds with sandpits in Hradec Kralove.
To check the contamination, samples of sand were taken in outside playgrounds with sandpits destined for children in Hradec Kralove. Safety parameters of taken samples were rated according to notice No. 238/2011 Coll., about setting of hygienic requirements for swimming pools, saunas and hygienic limits for sand in sandpits of outside playgrounds. The evaluation of samples was concentrated on microbiological, chemical and parasitical contamination of sandpits, which was analyzed by Medical Institute based in Usti nad Labem. The influence of position of playground within the town (city center vs. outskirts), time of collecting samples and age of each sandpit were judged.
The sandpits in Hradec Kralove in the years 2014 and 2015 were microbially contaminated over established limits only in one case. Parasitical or chemical contamination was not found in any case.
Next conclusion is that sandpits at end of season are contaminated by microorganisms about 18 % more often than at start of season and at the same time that sandpits in city center are contaminated about 14 % more frequently than in outskirts. New sandpits are often contaminated by thermotolerant coliform bacteria than old sandpits. From the point of view of chemical contamination, sandpits in city center are more contaminated by chemicals, however statistical difference is not significant. The discovered values of sand at start and end of season were misrepresented by addition of sand in sandpits in the course of main season.
Sandpits in Hradec Kralove had a high level of hygienic safety, which is determined in law No 258/2000 Coll., about protection of public health.
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Tax burden on entrepreneurs natural persons
Týřová, Jana ; Světlíková, Daniela (advisor) ; Pavla, Pavla (referee)
The present thesis deals with the issue of tax burden on entrepreneurs natural persons. A complex analysis of the relevant current legislation is carried out, with special focus on the Act No. 586/1992 Coll., On Income taxes, as amended, and Act No. 235/2004 Coll., The Value Added Tax, as amended.
Tax burden is looked at from a narrower, financial perspective, as well as from a wider perspective by looking at non-financial aspects such as the duties and regulations imposed by the bureaucratic state machinery, complications with registering for tax etc. The financial burdens analysed here include tax duties and contributions to health and social insurance.
Data about registered tax subjects and the number of tax returns filed in different years in relation to legislative changes are drawn from the database of the Revenue office of the Ústí region, Regional office in Libochovice, and analysed. An example of a particular entrepreneur natural person is chosen and data about his financial statements are analysed and discussed.
Finally, possible solutions to the problems identified are proposed and discussed.
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Evaluation of growth and fertility in chosen columnar apple-tree varieties
Brázdová, Ludmila ; Zíka, Lukáš (advisor) ; Súkeníková, Tereza (referee)
This paper deals with the evaluation of growth and fertility in selected apple varieties. I will discuss the range of columnar apple trees, which represent a further step in the development of growing shapes. Eleven different varieties grafted onto two different rootstocks was assessed. Planting was establish in the spring of 2013, the clamp 3 x 0,8 m. The trees were planted as a two-year vaccinees.
The aim of the study was to evaluate and compare the increase in trunk diameter, the intensity of growth and yield of selected columnar apple varieties, before and after the end of their vegetation. It was necessary to evaluate the cross-sectional area strain in (cm2), increase in cross-sectional area strain in (cm2), average fruit weight (g), crown height (m), absolute yield (kg) per tree, specific yield on (cm2) cross-sectional area, yield (kg) on increase in area strain, area yield (t / ha) and specific yield on the crown height (kg / m).
In the theoretical part I will deal with the history of apple growing and growing development of various shapes, characteristics of apple trees, their significance and composition. Further I will discuss demands on the growing the apple tree and its treating. At the same time I will mention the major diseases and pests. At the end of this part I will describe harvesting methods and proper storage.
The practical part is focused on the experiment itself and its subsequent evaluation. I will mention the location and characteristics of the habitat where the apple tree grew. I will describe specific columnar varieties and rootstocks used. I will characterize the specific location of the varieties grown and the activities that were implemented during the evaluation period of the experiment.
In conclusion, the results have been evaluated, to which I arrived during the entire measurements. This part contains the observed values displayed in two tables. For a better overview of the data obtained and the results they are displayed graphically. At the end there is a complete summary of the whole work.
For the most of the results it has been proved that a base affects the intensity of growth and yield. The biggest growth area strain (cm2) had a variety 'Cumulus' on rootstock M 26, but on the rootstock M 9 the increase was significantly lower. When assessing absolute yield the highest values were observed in a variety 'Red Spring' on rootstock M 26, followed by the yield of variety 'Slendera' on rootstock M 26. The lowest yield was observed in cultivar 'Cumulus' on M 9. In these cases, we can confirm the influence of rootstock of variety. When evaluating the specific yield on increase strain the highest yield was at varieties 'Red Spring' on M 26, followed by a variety 'Slendera', where the yield was greater on the rootstock M 9. Here it is impossible to unequivocally confirm that the rootstock M 26 has a higher yield than the rootstock M 9.
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