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The presented work shows a method of evaluating the changes of territorial sozofloristic value which illustrates the effects of anthropogenic pressure on threatened and rare flora of a given area. As a result, a distribution map of the changes of the flora is shown, aiming to support conservation activities within Opole voivodship, e.g. the flora conservation strategy. The territorial sozofloristic value has been determined in two stages. In the first stage, the species sozofloristic value for a selected group of 302 plant species has been evaluated on the basis of 14 criteria. These were plants considered rare, threatened or protected within the province borders, so-called sozophytes. Then, species sozofloristic values have adequately been summed up on the readily prepared cartogram consisting of 2298 basic squares, thus receiving the territorial distribution of floristic richness of the region. Next, the comparison of the sozofloristic value between two periods, 1806-1944 and 1945-2001 were done. The analysis of characteristic features and reasons of the received distribution has been undertaken, with the particular taking into consideration the territories of the highest changes of the sozofloristic value. The possibilities to use these analyses in regional flora conservation have been presented.
The article’s fi ndings referred to and described one of the most important dimensions of social capital of farmers in the Opolszczyzna – self-organization of farmers in the period from 2008 to 2014. Particularly, the popularity of different self-governed organizations among farmers and their effi ciency have been presented. The described fi ndings point to stagnation in the development of self-organization of farmers in the discussed period.
The studies were carried out on the maize crops grown in monoculture in 2004-2005 on two experimental fields at Łosiów and Wronów in Opole region, Poland. From the aphid mummies collected at both sites secondary parasitoids of the families Pteromalidae, Cynipidae, Megaspilidae, and Encyrtidae were reared. In spring and early summer of 2004, the most abundant were the species of Pteromalidae, with the eudominating species Asaphes suspensus NEES. At the same time of the next year the dominant species were Dendrocerus carpenteri (CURTIS) (Megaspilidae) and Phaenoglyphis villosa (HARTIG) (Charipidae: Alloxistinae). In autumn, the secondary parasitoids occurred only in the second year of the study, 2005. The dominant species at both sites was Phaenoglyphis xanthochroa (FÖRSTER) (Charipidae: Alloxistinae). In the literature available so far there are no data on secondary parasitoids incidence on maize crop in autumn.
Background: The most common risk factors for running-related injuries are mistakes, such as insufficient warm-up and stretching exercises, during training. Good preparation and proper training reduces the risk of sport-related injuries. Aim of the study: To examine fundamental movement patterns and likelihood of injury in amateur runners. Material and methods: Twenty-four amateur long-distance runners from Opole region (Poland) were divided into two groups. The first group comprised 12 runners from the club “Kotwica Brzeg”, who did a proper warmup before training and stretching exercises after training. The second group comprised 12 runners from other clubs who did not undertake any warm-up or stretching exercises (control group). Fundamental movement patterns were tested by the Functional Movement Screen test (FMS). Results: The mean FMS test score was higher in “Kotwica Brzeg” runners (17.08 points) than in the control group (15.50 points), but this was not statistically significant. The “Kotwica Brzeg” runners performed better in five of the FMS tests, but this was only significant for the rotational stability test. Conclusions: Runners who did a proper warm-up and stretching exercises achieved better results in the FMS test, which may reduce the risk of running-related injuries.
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Murowane kapliczki przydrożne na Opolszczyźnie

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Acta Scientiarum Polonorum. Architectura
|
2005
|
tom 04
|
nr 2
s. 37-46,fot.,rys.,bibliogr.
Eyespot is one of the most important diseases of economical significance in wheat production in the regions of Śląskie and Opolskie voivodeships where it presents a permanent problem. The aim of performed experiment was to collect data on the occurrence and characteristics of Oculimacula yallundae and O. acuformis strains in these regions in the years 2003-2008, and to perform their taxonomic characterization. The studies originated as an attempt to find the explanation of processes related to winter wheat infection by casual agents of this disease in the Śląskie and Opolskie Provinces.
The paper presents an ecological analysis of the defoliation of Scotch pines in relation to the age of trees, and the dust fall in the immediate environment. The Bayesian modeling of empirical data was proposed here via MCMC technique – known as Gibbs sampling in the BUGS software. The usefulness of the methodology was accentuated in such ecological assessments.
The paper is a review and it focuses on the most important factors responsible for the process of colonization of recent, post-agricultural woods by woodland species. Furthermore, it presents the results of the studies on habitat conditions and on the pace of the colonization by woodland herbs of post-agricultural black alder woods in the Oleśnica Plain and Żmigród Valley. Migration of woodland species into recent woods is a combined result of dispersal and recruitment limitation. However, in alder woods the herb layer recovery proceeds faster than in forests with lower fertility and moisture content. An important condition for the effective formation of understory in alder woods is the direct proximity of ancient forests, the establishment of shady conditions and the maintenance or restoration of natural high water levels. A high groundwater level suppresses the negative impact of competitive species, which otherwise develop vigorously in drained, eutrophic woods with a high illumination level on their forest floor. A better understanding of the mechanisms responsible for the biotic diversity of forests is possible due to the knowledge of their history, especially when we know the length of their existence in the landscape.
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