Ragnar Hult (original) (raw)
Ragnar Hult (* 4. März 1857 in Fiskars, Finnland; † 25. September 1899 in Helsinki) war ein finnischer Vegetationskundler, Geograf und Universitätsprofessor.
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| dbo:abstract | Ragnar Hult (* 4. März 1857 in Fiskars, Finnland; † 25. September 1899 in Helsinki) war ein finnischer Vegetationskundler, Geograf und Universitätsprofessor. (de) Ragnar Hult (4 March 1857 – 25 September 1899) was a Finnish botanist and plant geographer. He was a forerunner in developing a methodology for vegetation survey. He emphasized the physiognomy of vegetation and paid less attention to its ecology. His ideas were much-followed in Sweden, making him the real father of the "Uppsala school" in plant sociology. Ragnar Hult was the first (1881) to publish a comprehensive study of ecological succession as it is taking place in a given region. He was the first to recognize that a relatively large number of pioneer plant communities give way to a comparatively small number of relatively stable communities. His study on the forests of Blekinge noted that grassland becomes heath before the heath develops into forest. Birch dominated the early stages of forest development, then pine (on dry soil) and spruce (on wet soil). If the birch is replaced by oak it eventually develops to beechwood. Swamps proceed from moss to sedges to moor vegetation followed by birch and finally spruce. The standard author abbreviation Hult is used to indicate this person as the author when citing a botanical name. (en) Ragnar Hult, född 4 mars 1857 på Fiskars, Nyland, död 25 september 1899 i Helsingfors, var en finländsk geograf. Han var gift med Fanny Hult. Hult blev student i Helsingfors 1875 och efter studier där och i Uppsala filosofie licentiat 1881 på avhandlingen Försök till analytisk behandling af växtformationerna, docent i växtgeografi 1886 samt i geografi 1890 vid Helsingfors universitet. Han sysselsatte sig i början med floristisk och växtgeografisk forskning i finska lappmarken, om vilka han publicerade flera avhandlingar. Även undersökte han Blekinges vegetation. Han verkade oförtrutet för det geografiska studiet i Finland, stiftade Geografiska föreningen, vars ordförande han var i tolv år, och införde geografin som läroämne vid universitetet; dess geografiska inrättning grundlades av honom. Han utgav flera kartor och läroböcker i geografi, bland dem Grunddragen af den allmänna geografin (1894; och Allmän fysisk geografi (1901). År 1898 erhöll han ett Rosenbergskt stipendium om 8 000 mark i tre års tid för geografisk och geologisk forskning i Spanien och Centralamerika, men återvände redan 1899 från Spanien, i följd av sjukdom, som snabbt ändade hans liv. (sv) |
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| rdfs:comment | Ragnar Hult (* 4. März 1857 in Fiskars, Finnland; † 25. September 1899 in Helsinki) war ein finnischer Vegetationskundler, Geograf und Universitätsprofessor. (de) Ragnar Hult (4 March 1857 – 25 September 1899) was a Finnish botanist and plant geographer. He was a forerunner in developing a methodology for vegetation survey. He emphasized the physiognomy of vegetation and paid less attention to its ecology. His ideas were much-followed in Sweden, making him the real father of the "Uppsala school" in plant sociology. The standard author abbreviation Hult is used to indicate this person as the author when citing a botanical name. (en) Ragnar Hult, född 4 mars 1857 på Fiskars, Nyland, död 25 september 1899 i Helsingfors, var en finländsk geograf. Han var gift med Fanny Hult. Hult blev student i Helsingfors 1875 och efter studier där och i Uppsala filosofie licentiat 1881 på avhandlingen Försök till analytisk behandling af växtformationerna, docent i växtgeografi 1886 samt i geografi 1890 vid Helsingfors universitet. (sv) |
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