The titles of the various volumes signal a tetralogy in one vegetational cycle, which regulates the eternal and repeatable rhythm of village life.
12.
Although Risnjak is of only a modest altitude, it is nevertheless a very significant climatic and vegetational barrier between coastal and continental parts of Croatia.
13.
Previous interglacials averaged 10 to 12, 000 years in duration, with the most significant environmental change being interglacial soil demineralization and retrogressive vegetational succession.
14.
They inhabit riverbanks, where there are exposed roots with accumulated vegetational debris, and sand to mixed sand and gravel substrate with very little silt.
15.
Any site that is abandoned to vegetational succession will almost certainly become dominated by exotic pest plant species, especially if a seed source for exotics is nearby.
16.
This site has a record of pollen throughout the Hoxnian interglacial around 400, 000 years ago, and this is the best vegetational record for any British interglacial site.
17.
They deal with the medicinal / economic uses of the plants collected and provide a detailed classification of geological structure, vegetational types including a special chapter on hydrophytes and nomenclature.
18.
Routine soil samples from around the body, gathered for pollen analysis in an attempt to reconstruct the palaeoclimate and vegetational history of the site, were analysed eight years after its discovery.
19.
Cowles'now classic studies of Lake Michigan sand dune plant communities were directly inspired by Warming's studies of Oscar Drude in formulating his concept of vegetational climax in his 1916 book.
20.
Frequent cold mountain wave wind situations during winter associated with cold high pressure systems over the mainland prevail in the innermost Bay at Risan and vegetational zones are compressed by the impact of bora.
