The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The paper presents the characteristics of Sudeten grasslands (species composition, floral diversity and habitat parameters) from the perspective of diversified management. On the sites examined, hay meadows were found with Arrhenatheretum elatioris, variant with Trisetum flavescens and pastures of Lolio-Cynosuretum. Mowing and grazing promoted floristic diversity. There were few grass species. On...
Floristic and ecological data was collected three times (in 2000, 2006 and 2011) in fifteen urban parks in Wrocław. Results were compared to determine whether bryophytes can survive in urban environments, or whether they die off because of the constant pressure of urbanization. Other questions examined include whether bryophytes remain in the same habitats, or whether they change their spatial distribution;...
Anthropopressure directly and indirectly affects changes in species composition in plant communities, including communities of Phalaridetum arundinaceae. Variations in habitat conditions, especially moisture content, contribute to the disappearance of typical rush associations and lead to the development of lower phytosociological units. The natural value of Phalaridetum arundinaceae syntaxons is...
This paper presents the environmental conditions, floristic structure and distribution of the Ranunculo-Callitrichetum hamulatae Oberd. 1957 em. Müll. 1977 from the Potametea R. Tx. et Prsg. 1942 class in the four metallurgic canals in the Opole Silesia (SW Poland).
The paper presents results of floristic research on vascular plants in the abandoned limestone quarry in Tyniec. Altogether, 104 species representing 26 families were found. The species composition of the plant communities in the quarry was characteristic of dry grassland and meadow communities. The degree of synanthropization was 97.1%. Carlina acaulis was the only protected species found in the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.