Gatunki roslin naczyniowych runa borrow sosnowych jako wskaźniki przestrzennej zmiennosci niektórych charakterystyk klimatu i gleb w Europie Północnej i Środkowej

Les espèces de plantes vasculaires de la couche d'herbe des forêts de pins comme indicateurs des caractéristiques du climat et des caractères des sols en Europe du Nord et centrale

Auteur :
ROO-ZIELIŃSKA, E.

Description :
The species of vascular plants of the herb layer were studied at ten pine forest sites representing the alliances Phyllodoco-Vaccinion and Dicrano-Pinion. These sites are located along a N-S transect in Northern and Central Europe, between 50°28' and 70°09' N - in Norway, Finland, Estonia, Latvia, Lithuania and Poland. The relationship was determined between : (1) climate characteristics such as (a) mean annual temperature (°C) and (b) Sielaninov hygrothermic index as well as (2) soil properties in the humus-mineral horizon : (a) the content of hydrogen ions H+ and (b) Ca2+ base saturation and the share of total number and cover of herb-layer vascular plant species with known ecological requirements. - (BJ)


Type de document :
Article de périodique

Source :
Przegląd geograficzny, issn : 0033-2143, 2003, vol. 75, n°. 4, p. 545-560, nombre de pages : 16, Collation : Illustration, Références bibliographiques : 22 ref.

Date :
2003

Editeur :
Pays édition : Pologne, Warszawa, Państwowe Wydawnictwo Naukowe