Titlebook: Verhandlungen der Gesellschaft für Ökologie Wien 1975; 5. Jahresversammlung P. Müller Book 1976 Springer Science+Business Media Dordrecht 1

一骂死割除

Respiratorischer Kohlenstoffverbrauch Alpiner Zwergstrauchbeständeese alpine dwarf shrub heaths at Mt. Patscherkofel (Central Alps near Innsbruck) over long periods. The production coefficient P./R with little over 1 shows that these communities present a . (according to ODUM, 1972) with a closed nutrient cycle. The total gross primary production remains in this m

会议

Botanisch-Ökologische Untersuchungen im Glocknergebieton a scale of 1:5000 (by M. HOFBAUER and E. MAIR, University of Salzburg). The other part investigates the productivity of a Curvuletum near Wallackhaus (by Dr. B. PÜMPEL, Vienna University of Agriculture). Since the work has just begun, there are as yet no results to report, but the techniques and

干旱

Die Rolle der Böden in den Hochalpinen Ökosystemenharcteristics were discussed first for soils of the European Alps and then also for soils of high-mountains in the tropical and subtropical region. The influence of these qualities on the high-mountain environments is discussed.

Stricture

Lipoprotein(A)

The Development of Pioneer — Communities on Raw Soil above Alpine Timberline (Abridged Version)t 1890 and 1920. The areas now being ice-free offer excellent opportunities for studying plant settlement under the conditions of the alpine belt. To a certain extent the state of vegetation in this region is relevant to the origin of mud-streams and avalanches. — Up to the present the investigation

Accrue

Oligarchy

Nahrungswahl, Mikrobielle Besiedlung und Biochemische Leistungen der Mikroorganismen im Ruminoreticu chamois causes adaptations in the rumen physiology we studied the composition of rumen ingesta, microbial population, the fermentation pattern and the dimension of the digestive system of 145 chamois (from 1966 to 1975) post mortem. Compared to other wildliving ruminants, chamois can be classified

MILK

Untersuchungen zur Klinalen Variation des Diapauseverhaltens von , unter Besonderer Berücksichtigungonments. These species need signals (proximate factors) indicating adverse environmental conditions and inducing diapause in time. Daylength is the most important proximate factor. At a given geographical point weather conditions change in different years whereas the course of daylength remains cons

nonsensical

Bridle