Zur Synchronisierung der nordwesteuropäischen Pollendiagramme (mit Beiträgen zur Waldgeschichte Nordwestdeutschlands)

Kubitzki, K.

doi:10.1016/s0367-1615(17)33185-3

Cited by 7 publications

(8 citation statements)

References 12 publications

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“…This phenomenon is characteristic for NW Europe (Kubitzki 1961;Burrichter 1969). Figure 2 shows the chemical records and a selection of palynological records for Meerstalblok.…”

Section: Resultsmentioning

confidence: 89%

“…The analysis of pollen of apophytes and anthropochors in raised bog sections, such as Artemisia spp., Plantago lanceolata, P. major and Rumex acetosella especially shows the fluctuations of human impact over wider areas (Van Zeist 1955;Kubitzki 1961;Berglund 1969;Burrichter 1969;Overbeck 1975;Van Gee11978;Dupont 1986;Middeldorp 1986). The extremely nutrientdeficient ombrotrophic bogs are important archives for the study of past deposition rates of aerosols, as precipitation and atmospheric dust provide the only source of supply (Livett, 1988).…”

Section: Introductionmentioning

confidence: 99%

“…The postRoman population density decrease (Migration Period, seeKubitzki 1961;Van Geel 1978;Nasman & Lund 1988) is shown from sample 45 to sample 41. The upper 23 em of the deposit represents the Early Mediaeval Period and the palynological records show a gradual increase of indicators of human impact.…”

mentioning

confidence: 96%

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Holocene raised bog deposits in the Netherlands as geochemical archives of prehistoric aerosols

Geel

Bregman

Molen

et al. 1989

Acta Botanica Neerlandica

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High resolution records oflead and some other elements in Holocene raised bog deposits from the eastern Netherlands were compared with corresponding pollen records for the period 1000Be to AD 1000. Trends in the curves of herbaceous human influence indicators parallel the recorded fluctuations of the aerosol input in the deposit. The chemical records may, in all probability, provide detailed information regarding the combined effects of soil erosion by agriculture (dust emission) and domestic fires in the regions around the bogs. Iron smelting operations may also have been responsible for the emission of aerosols into the atmosphere. The deposition oflead apparently corresponds to periods of agricultural and industrial expansion and depression. Already during periods of high population densities in prehistoric times some 'anthropogenic' aerosols dominated over 'natural' fractions. Relatively high lead levels in excavated prehistoric bones from agricultural societies may be explained by an increased uptake of airborne lead (in soil dust and smoke) via the lungs. Geochemical analysis can provide a more complete historical/prehistorical perspective of anthropogenic influence, especially in combination with palynological records.

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“…This phenomenon is characteristic for NW Europe (Kubitzki 1961;Burrichter 1969). Figure 2 shows the chemical records and a selection of palynological records for Meerstalblok.…”

Section: Resultsmentioning

confidence: 89%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Holocene raised bog deposits in the Netherlands as geochemical archives of prehistoric aerosols

Geel

Bregman

Molen

et al. 1989

Acta Botanica Neerlandica

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“…In the northern Netherlands the decline of human influence is generally absent, but it is noticeable in a diagram from eastern Friesland (Fochteloo: Van Zeist, 1955). Kubitzki (1961) (Lehmann, 1940) (Firbas, 1949 In central Belgium (Munaut, 1967), in southern Limburg (Janssen, 1960), in the Eifel (Straka, 1960;Hummel, 1949) and in Luxemburg (Slotboom, 1963) two Fagus maxima are found. Already one of Eshuis' diagrams (Nieuwe Peel) shows the two maxima clearly.…”

Section: -240 CMmentioning

confidence: 99%

Some late-holocene pollen diagrams from the peel raised bogs (southern Netherlands)

Janssen¹,

Hove²

1971

Review of Palaeobotany and Palynology

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“…The Ulmus fall also in the Oberharz (Germany), cannot easily be explained by assuming the suppression of one species (WILLUTZKI, 1962). KUBITZKI (1961) is of the opinion, (on the basis of the recent distribution of Ulmus montana and Ulmus carpinifolia) that it is very unlikely that the lowest winter temperature is the limiting factor in the distribution of Ulmus. Sometimes there is a distinct litho-stratigraphical change at the transition Atlantic-Subboreal (CONWAY, 1954;SMITH, 1958).…”

Section: Climatementioning

confidence: 99%

The Ulmus fall at the transition atlanticum-subboreal in pollen diagrams

Hove¹

1968

Palaeogeography, Palaeoclimatology, Palaeoecology

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The views of previous authors on the elm fall, especially backgrounded by TAUBER'S (1965) theory on differential pollen dispersion, are discussed. Five possible explanations are given: climate, competition and edaphical factors, human influence, diseases, selective pollen filtering.For the time being the present author concludes that the most probable explanation for the elm fall is human influence, eventually in interaction with a change in climate. Depending on local, edaphic and ecological conditions, the various factors which may be held responsible for the elm fall, are probably of unequal importance for different regions.1 Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht No. 322 (1969).

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Zur Synchronisierung der nordwesteuropäischen Pollendiagramme (mit Beiträgen zur Waldgeschichte Nordwestdeutschlands)

Cited by 7 publications

References 12 publications

Holocene raised bog deposits in the Netherlands as geochemical archives of prehistoric aerosols

Holocene raised bog deposits in the Netherlands as geochemical archives of prehistoric aerosols

Some late-holocene pollen diagrams from the peel raised bogs (southern Netherlands)

The Ulmus fall at the transition atlanticum-subboreal in pollen diagrams

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