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Occurrence of frost episodes and their dynamics in height gradient above the ground in the Jizerské hory Mts.
frost hollow late fros temperature data loggers
2015/5/5
We have verified whether the temperatures in the zone of terminal leaders of saplings (+100 cm) were less
extreme than the temperatures in the zone of terminal leaders of common-sized planting stock...
Visible foliar injury as a tool for the assessment of surface ozone impact on native vegetation: a case study from the Jizerské hory Mts
Jizerské hory Mts surface ozone validation visible symptoms
2015/3/19
Surface ozone is considered to be a very phytotoxic gaseous air pollutant. Its negative impacts at both the cell and the organ level have been shown, mainly as a result of experiments. However, the de...
Growth and health state of silver fir (Abies alba Mill.) in the ridge area of the Jizerské hory Mts
silver fir Abies alba Mill. artificial regeneration chemical amelioration
2015/3/12
The silver fir was planted under mountain conditions in order to reveal its response to the addition of finely ground rocks (limestone and amphibolite) mixed with soil into the planting holes. The res...
Influence of a planting hole application of dolomitic limestone powder and basalt grit on the growth of Carpathian birch (Betula carpatica W. et K.) and soil chemistry in the air-polluted Jizerské hory Mts.
acidic deposition forest ecosystems
2015/3/5
The objective of the study was to evaluate the growth potential of Carpathian birch (Betula carpatica W. et K.) at an environmentally harsh mountain site and a response of this species to altered soil...