ALPECOLE
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Clonal growth and longevity in alpine plants

Learning objectives

 

 

  • realize that vegetative reproduction is a common plant trait in cold environments
     
  • be informed that based on morphology as much as 21 different types of clonal plants have been described
     
  • know some characteristic clonal plants from arctic-alpine habitats
     
 

  • what kind of advantages is associated with clonal growth in plants
     
  • why contrasting growth forms of clonal plants have been named "phalanx" and "guerrilla"
     
  • why physiological integration is associated with benefits in resource poor habitats
     
 
 
 
 

  • why clonal growth is not always associated with reduced sexual reproduction
     
  • differences in the life cycle of clonal plants and their functional significance
     
  • why a "division of labour" is realized in clonal plants
     
 

  • distinguish different clonal growth strategies based on growth form, the extend of physiological integration, and phenotypic plasticity
     
  • "walk" on glacier foreland starting from the retreating ice, passing all stages of the succession from first pioneers to the mature forest
     

 

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29 August 2011
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