scholarly journals Economic Impact of Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco) production in the Czech Republic

2014 ◽  
Vol 60 (No. 7) ◽  
pp. 297-306 ◽  
Author(s):  
K. Pulkrab ◽  
M. Sloup ◽  
M. Zeman
Keyword(s):  
Czech Republic ◽  
Economic Impact ◽  
Pseudotsuga Menziesii ◽  
Tree Species ◽  
Economic Effect ◽  
Douglas Fir ◽  
European Countries ◽  
Natural Conditions ◽  
The Czech Republic ◽  
Forest Production

The article addresses the issues of Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco) production in the Czech Republic (CR). Our analysis shows that the tree species can occupy 149,616&ndash;163,713 ha in the CR (with respect to ecological limits set by the Czech legislation). The potential economic effect expressed by the gross yield of forest production might be higher by 27&ndash;30 million EUR&middot;yr<sup>&ndash;1</sup>.&nbsp; The results of the analysis support the forest owners&rsquo; interest to extend Douglas-fir production in the CR, similarly like it has been extended systematically in all European countries where natural conditions allow. &nbsp;

scholarly journals Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) and its role in the Czech forests

2019 ◽  
Vol 65 (No. 2) ◽  
pp. 41-50
Author(s):  
Jan Mondek ◽  
Martin Baláš
Keyword(s):  
Czech Republic ◽  
Norway Spruce ◽  
Pseudotsuga Menziesii ◽  
Douglas Fir ◽  
Point Of View ◽  
Ground Vegetation ◽  
Vegetation Diversity ◽  
The Czech Republic ◽  
Native Tree Species ◽  
The Stability

The presented study summarizes the results concerning the effects of cultivation of Douglas-fir (Pseudotsuga menziesii (Mirbel) Franco) in the Czech Republic. It focuses on more recent results, published especially in the last decades, it includes also older relevant data. It describes the intensity of production as well as non-production forest functions in the conditions of the Czech Republic. It analyses the research results concerning the volume and value production in comparison with native tree species, also documents effects on soil and herb vegetation diversity in forest ecosystems, and from point of view of stability and cultivation in the last period. Main target is defined by the comparison with the Norway spruce, which can be with advantages substituted partly by this species, with favourable impact on amount and value of the timber production, on the forest soil and ground vegetation biodiversity status. Also the stability of forest stands can be supported considerably. This species represents important alternative to the Norway spruce in lower and middle altitudes and it can contribute considerably to the competitiveness of the Czech forestry.

scholarly journals Production of Douglas-Fir in the Czech Republic based on national forest inventory data

2013 ◽  
Vol 59 (No. 10) ◽  
pp. 398-404 ◽  
Author(s):  
V. Podrázský ◽  
R. Čermák ◽  
D. Zahradník ◽  
J. Kouba
Keyword(s):  
Czech Republic ◽  
Tree Species ◽  
Forest Inventory ◽  
National Forest Inventory ◽  
Douglas Fir ◽  
National Forest ◽  
Northern Red Oak ◽  
Forest Land ◽  
Land Area ◽  
The Czech Republic

This article summarizes basic estimates of productivity and trend analysis of one of the principal introduced forest tree species in the Czech Republic, i.e. Douglas-fir (Pseudotsuga menziesii [Mirbel] Franco). As a comparison, we also examine grand fir (Abies grandis [D. Don] Lindl), northern red oak (Quercus rubra L. syn. Quercus borealis Michx.) and black locust (Robinia pseudoacacia L). This paper presents estimates of forest land area, standing volume, annual and total increments, distribution of age classes, average ages and site indexes for the period 1979&ndash;2010. All data were obtained from the national forest inventory of the Czech Republic. Korf&rsquo;s growth function was used for the assessment of current and mean annual increments (CAI, MAI) of Douglas-fir compared to other tree species. Our results suggest a decline in the annual area afforested by Douglas-fir, as influenced by the State administration management choices, a low rate of an increase in the forest land area, increasing average age of the forests. On the other hand, we observed a dramatic increase in the standing volume as well as high annual increments in volume. Douglas-fir is the most productive major tree species in the Czech Republic and there is a great potential to expand its use throughout the country.

INTERNATIONAL GRANT COOPERATION AS A TOOL FOR THE DEVELOPMENT OF PROFESSIONAL COMPETENCIES OF UNIVERSITY TEACHERS

2018 ◽  
pp. 4-8
Author(s):  
Milan Chmura
Keyword(s):  
Higher Education ◽  
Czech Republic ◽  
Professional Education ◽  
European Countries ◽  
International Project ◽  
The Czech Republic ◽  
University Teachers ◽  
Quality Of Higher Education ◽  
Education And Development

The education and development of university teachers have its justifcation and its importance is signifcant not only in the Czech Republic but also abroad. This study provides an analysis of further professional education of university teachers in the Czech Republic and in selected European countries. Subsequently, it presents an international project with participants from the Czech Republic, Ukraine, Slovakia and Poland, which, ultimately, plays a role in the improvement of the quality of higher education.

scholarly journals Investigator Initiated Clinical Trials (IICTs): A Systematic Search in Registries to Compare the Czech Republic and Portugal in Terms of Funding Policies and Scientific Outcomes

2021 ◽  
Author(s):  
C. Madeira ◽  
L. Hořavová ◽  
F. dos Santos ◽  
J. R. Batuca ◽  
K. Nebeska ◽  
...  
Keyword(s):  
Clinical Trials ◽  
Czech Republic ◽  
Clinical Research ◽  
Systematic Search ◽  
European Countries ◽  
The Czech Republic ◽  
Research Outcomes ◽  
Funding Policies ◽  
Funding Agencies ◽  
First Time

Abstract Objectives Clinical trials provide one of the highest levels of evidence to support medical practice. Investigator initiated clinical trials (IICTs) answer relevant questions in clinical practice that may not be addressed by industry. For the first time, two European Countries are compared in terms of IICTs, respective funders and publications, envisaging to inspire others to use similar indicators to assess clinical research outcomes. Methods A retrospective systematic search of registered IICTs from 2004 to 2017, using four clinical trials registries was carried out in two European countries with similar population, GDP, HDI and medical schools but with different governmental models to fund clinical research. Each IICT was screened for sponsors, funders, type of intervention and associated publications, once completed. Results IICTs involving the Czech Republic and Portugal were n = 439 (42% with hospitals as sponsors) and n = 328 (47% with universities as sponsors), respectively. The Czech Republic and Portuguese funding agencies supported respectively 61 and 27 IICTs. Among these, trials with medicinal products represent 52% in Czech Republic and 4% in Portugal. In the first, a higher percentage of IICTs’ publications in high impact factor journals with national investigators as authors was observed, when compared to Portugal (75% vs 15%). Conclusion The better performance in clinical research by Czech Republic might be related to the existence of specific and periodic funding for clinical research, although further data are still needed to confirm this relationship. In upcoming years, the indicators used herein might be useful to tracking clinical research outcomes in these and other European countries.

scholarly journals Prediction of profitability of topworking in older apple orchards under contemporary economic conditions of the Czech Republic  

2012 ◽  
Vol 29 (No. 3) ◽  
pp. 85-91 ◽  
Author(s):  
V. Blažek ◽  
V. Falta ◽  
R. Vávra ◽  
V. Beneš
Keyword(s):  
Czech Republic ◽  
Economic Effect ◽  
Subsequent Development ◽  
Good Health ◽  
Economic Conditions ◽  
Health State ◽  
Apple Orchards ◽  
Fresh Market ◽  
The Czech Republic ◽  
Good Health State

: In the Czech Republic, there is still a predominance of obsolete apple orchards that were established more than 15 years ago and that are not profitable under contemporary conditions. Typical features of these orchards are low or medium tree densities, freely growing semi-standard trees or hedgerows on semi-dwarf, or sometimes also on vigorous, rootstocks. The farmers are not always in a position to completely renovate them, and therefore they are interested in their topworking. The present paper studied the effectiveness of this measure under the current economic and market conditions of this country, using 3 types of orchards with different spacings and rootstocks and 5 groups of tree densities. Four cultivars were chosen as examples of different starting statuses for the modelling of subsequent development in three time horizons and for the prediction of profitability of this treatment. The profitability is based on an increase in farmer prices for cultivars that are presently recommended for replacement of the older ones according to the recent development of these prices on the fresh market. In the case of topworking for Spartan cv., an economic return of the measure can be expected at the earliest after 8 years of running the treated orchard. The greatest increase in profit can be achieved in orchards on the rootstock M 9. Nevertheless, with the decline of tree numbers in the orchard, or with the increase in tree losses, the general economic effectiveness of topworking notably falls. In the case of trees on the rootstock MM 106, this measure can have an economic effect only if at least 80% of the trees is in a good health state and it is presumed that the orchard will be used for another 10 years at least. A list of recommended cultivars to be used for replacement of the old ones is given.

A Mistrustful Society?

2020 ◽  
Vol 10 (2) ◽  
pp. 52-71
Author(s):  
Nicole Horáková
Keyword(s):  
Czech Republic ◽  
Empirical Data ◽  
European Countries ◽  
Eastern European ◽  
The Czech Republic ◽  
State Institutions ◽  
Government Institutions ◽  
European Values ◽  
European Values Study ◽  
Eastern European Countries

The level of trust in politicians also in government institutions is taken as an indicator of the state of society in general. Various studies have shown that the population of the Central Eastern European countries, and especially the citizens of the Czech Republic, lack trust in state institutions and democratic structures. The trust of the Czech population in government institutions is, compared to other (Western) European countries, at a relatively low level. This article aims to discuss different factors that are currently influencing this lack of trust: the historical, cultural, and institutional. The empirical data for this article is based on the European Values Study and Czech surveys of public opinion concerning trust in government institutions.

A Comparative Analysis of the Power of Selected European Countries. The Economic Determinants

2021 ◽  
Vol 37 (37) ◽  
pp. 22-42
Author(s):  
Alicja Paluch ◽  
Henryk Spustek
Keyword(s):  
Czech Republic ◽  
Comparative Analysis ◽  
European Countries ◽  
Economic Power ◽  
Strongly Correlated ◽  
The Czech Republic ◽  
Independent Variables ◽  
Economic Sphere ◽  
National Power

The ever-increasing need for in-depth analysis and quantification of the national power, in particular ‘hard’ and ‘soft’ power-generating factors as well as difficulties in identifying a comprehensive and effective method for scientific determination of the national power, have given rise to research in the indicated scientific issues within this article. The presented considerations aim to define the assumptions for a descriptive sub-model that would enable a comparison of Poland’s power in the economic sphere (which is a component of the non-military sphere) with the power of selected European countries. The research hypothesis is that, among the variety of descriptive variables in the economic sphere of the national power, there is a subset of mutually independent variables, at the same time strongly correlated with the national power, which make it possible to define assumptions for the sub-model of the national power. The steps of the research procedure were carried out using the method of system analysis (multi-criteria comparative analysis) and statistical analysis. The research activities undertaken have shown that the factors that are strongly correlated with the national power in the economic area of the European countries adopted for the analysis are: dynamics of industrial production, private sector credit flows and economic freedom index. The comparative analysis carried out demonstrates that the greatest increase in the economic power in the analysed period took place in Germany (0.68). Slightly smaller growth was recorded in the Czech Republic (0.62) and Poland (0.60), while the lowest value of increase was in Romania (0.23). The conducted qualitative comparative analysis of the economic power of selected European countries allowed to conclude that the independent variables identified are crucial for the formation of the economic power of the analysed countries. At the same time, a fairly strong position of the Czech Republic and Poland in relation to the economic power of Germany was found. The performed quantification of the economic power of the European countries provides a basis for the correct determination of changes in the power distribution of political units, assessment of the power and resources held by the state.

scholarly journals Unusual Occurrence of Salmonella Mikawasima in 2012–2013 in the Czech Republic: Part of a Multistate Outbreak?

2014 ◽  
Vol 63 (3) ◽  
pp. 355-357 ◽  
Author(s):  
PETRA MYŠKOVÁ ◽  
RENÁTA KARPÍŠKOVÁ
Keyword(s):  
Czech Republic ◽  
Antimicrobial Susceptibility ◽  
Susceptibility Testing ◽  
Antimicrobial Susceptibility Testing ◽  
European Countries ◽  
Quinolone Resistance ◽  
Environmental Isolates ◽  
The Czech Republic ◽  
Unusual Occurrence ◽  
Microbial Agents

An increased number of cases of salmonellosis caused by the rare serotype Mikawasima was noted in the years 2012 and 2013 in the Czech Republic. A potential on-going outbreak caused by this serotype in European countries has also been reported. Altogether 14 human and 1 environmental isolates from the year 2012 and 11 human isolates from the year 2013 from different locations of the Czech Republic were sent to our laboratory for typing. Macrorestriction analysis together with antimicrobial susceptibility testing and PCR for ESBL and plasmid-mediated quinolone resistance detection were performed to compare our isolates. Twenty-one isolates created two very similar clusters and 5 isolates had different profiles. Twenty-five isolates were fully susceptible to all agents used. One isolate showed resistance to 12 microbial agents and possessed blaTEM, blaSHV, blaOXA, blaCTX-M and qnrB genes.

scholarly journals The Attractiveness of Selected Central European Countries for Winter Sports and Mountain Hiking

Turyzm ◽  
2018 ◽  
Vol 28 (1) ◽  
pp. 35-40
Author(s):  
Kinga Krzesiwo ◽  
Kamila Ziółkowska-Weiss ◽  
Michał Żemła
Keyword(s):  
Czech Republic ◽  
Mass Scale ◽  
European Countries ◽  
Mountainous Areas ◽  
Winter Sports ◽  
The Czech Republic ◽  
Central European ◽  
Downhill Skiing ◽  
Visegrad Group

Abstract Hiking, downhill skiing and snowboarding are among the most popular forms of active tourism in mountainous areas. Their popularity and their mass scale do not only result from the presence of the appropriate landscape, but also from its appropriate development. The objective of the article is to attempt to assess the attractiveness of selected Central European countries in terms of winter sports and mountain hiking, to consider the opinions of students who live in Visegrad Group countries, as well as to evaluate the barriers to development of their competitive offers. According to respondents, the most attractive countries for winter sports are Austria and Slovakia, and the least attractive are Hungary, Romania and Lithuania. In turn, according to the students, the best conditions for mountain hiking are in Slovakia, Austria, the Czech Republic and Poland. In addition, respondents from particular countries assessed domestic offers highly.

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