Nom du corpus

Corpus Systématique Végétale

Titre du document

Phytoecological importance, mutual redundancy and phytological threshold values of certain climatic factors

Lien vers le document
Éditeur
Springer (journals)
Langue(s) du document
Anglais
Type de document
Research-article
Mots-clés d'auteur
  • Beta-diversity
  • Phytoclimatic zoning
  • Plant distribution
  • Principal components analysis
  • Ranking variables
Nom du fichier dans la ressource
Syst_veg6_v2_014875
Auteur(s)
  • Rubén Retuerto 1
  • Alejo Carballeira 1
Affiliation(s)
  • 1) Area de Ecologia, Universidad de Santiago de Compostela, 15071, Santiago de Compostela, Spain
Résumé

A combination of methods (intensity of indication, floristic and mesological redundancy analysis, beta-diversity analysis, principal components analysis and Wildi's interactive ranking procedure) were used to evaluate redundancy and relative phytoecological importance among 80 climatic variables in Galicia (N.W. Spain). The information they contained was found to be adequately summarized by just 3 factors thought to play a major role in regulating the distribution of the species considered in the study area and similar areas: Baudiere's QE index, mean minimum temperature in the coldest month and mean temperature range in the coldest month. For these three factors, phytoclimatic thresholds were determined by examining beta-diversity and were used to define phytoclimatic zone types.

Catégories INIST
  • 1 - sciences appliquees, technologies et medecines
  • 2 - sciences biologiques et medicales
  • 3 - sciences biologiques fondamentales et appliquees. psychologie
  • 4 - psychologie. psychophysiologie
Catégories Scopus
  • 1 - Life Sciences ; 2 - Agricultural and Biological Sciences ; 3 - Plant Science
  • 1 - Physical Sciences ; 2 - Environmental Science ; 3 - Ecology
Identifiant ISTEX
FE1A924D2D77CB26DDF3E148DDD36C15ABDDB440
Revue

Vegetatio

Année de publication
1990
Présence de XML structuré
Non
Score qualité du texte
8.344
Version PDF
1.3
Type de publication
Journal
ark:/67375/1BB-06MV8WNH-C
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