We studied water balance in a Dinaric silver fir - beech managed and natural closed forest stand and in a gap. The influence of the gap on different elements of water balance in a 4 years period was presented by application of modelling.
COBISS.SI-ID: 3330726
Anatomical and histometrical investigations were carried out on bark tissues (non-collapsed and collapsed phloem, and periderm) of beech (Fagus sylvatica L.) trees. Secondary changes in mature phloem were characterized by a collapse of sieve tubes, inflation of axial parenchyma, and development of sclereids. The percentage of sclereid areas and the stage of their development elevated with increasing distance from the cambium. Sclereid cell walls were thick and poly-lamellated and had similar spectral characteristics but distinctly higher UV absorbance values than xylem fibres. By means of a combination of light microscopy, UV-spectrophotometry, and transmission electron microscopy, the structure and secondary changes in the bark could be precisely identified.
COBISS.SI-ID: 1942153
Mycorrhizal fungi are an important factor in carbon dynamics in forest soils. The review presents positive and negative characteristics of different methods for estimation of biomass and turnover of fungal mycelia (direct and indirect methods, biochemical and molecular approaches) and their combinations.
COBISS.SI-ID: 3432102
Larch forests from the association Rhodothamno-Laricetum Willner & Zukrigl 1999 grow on remote rocky areas in Julian Alps and are best preserved virgin forest remnants in this region. They are also a habitat type of European importance (HT 9420) and provide living area for a number of rare and protected fungi, lichens and plants.
COBISS.SI-ID: 263083264
Prognosti basics comprise monitoring of the state of harmful factors, prognostic model, prognosis and information system. The objective was to develop and establish all units of prognostic basics for forest protection in Slovenia, was achieved (www.zdravgozd.si).
COBISS.SI-ID: 259778816