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Carsten Olsen
Danish biologist (1891-1974) · Denmark · On the map · Scientists · Died at 83
Carsten Erik Olsen was a Danish plant ecologist and plant physiologist, who pioneered the study of plant nutrition in soils of different pH.
Carsten Olsen is read about 1 times a day, in 6 languages.
A typical day, 30 days to 19 August 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
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Country
Denmark
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1891 to 1974 · aged 83
