Statistically significant minimum pollen count in Quaternary pollen analysis; the case of pollen-rich lake sediments
نویسندگان
چکیده
منابع مشابه
Elk Lake pollen record
The pollen record from Elk Lake is interpreted in climatic terms by three different numerical approaches. The paleoclimatic record inferred for Elk Lake can be described as a sequence of climatic zones, separated by short transitional intervals: (1) the cold and dry late glacial zone (11,600-11,000 varve yr), (2) the cool and moist early Holocene zone (10,000-8500 varve yr), (3) the warm and dr...
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In 1873, Charles Harrison Blackley recognised pollen as the cause of hay fever and ‘‘hay asthma’’ [1]. For the first time, he collected pollen grains with a kite that had a sticky tail and then he counted them. Being affected by seasonal asthma himself, he also performed the first skin prick test on his own arm. Since then, aerobiology (from Greek á r, aēr, ‘‘air’’; bioz, bios, ‘‘life’’; and -l...
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ژورنال
عنوان ژورنال: Review of Palaeobotany and Palynology
سال: 2020
ISSN: 0034-6667
DOI: 10.1016/j.revpalbo.2019.104156