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Climatic and anthropogenic influences on radial growth of scots pine at Hanvedsmossen, a raised peat bog, in south central Sweden

Climatic and anthropogenic influences on radial growth of scots pine at Hanvedsmossen, a raised peat bog, in south central Sweden
Dendrochronology ; Dendrology ; Drainage ; Human impact ; Palaeobiogeography ; Palaeoclimate ; Peat bog ; Sweden
Past studies of the climatic influence on tree growth at peat bogs in northern latitudes have shown weak correlation between annual tree-ring widths and climatic parameters during the growing season. At Handvedsmossen, a raised peat bog in south
central Sweden, tree-ring width chronologies from one drained and one undrained growth site, as well as one dry site outside the bog, were compared to meteorological records.

The importance of topographic factors on the distribution of bog and heath in a Newfoundland blanket bog complex

The importance of topographic factors on the distribution of bog and heath in a Newfoundland blanket bog complex
Canada ; Ecosystem ; Geographical information system ; Humid environment ; Newfoundland ; Numerical model ; Peat bog ; Photogrammetry ; Quantitative analysis ; Soil water ; Topography
Three blanket bog sites on the southeastern lobe of the Avalon Peninsula, Newfoundland, were studied. Terrain shape characteristics such as slope, plan and profile curvature, and upslope catchment area were derived from digital elevation models
of surface and mineral substrate, and analysed using Partition d'un Ensemble Géographique pour l'Analyse Spatiale Ecologique (PEGASE). Although lower elevations were more favourable for bog development, bog communities persisted in upper elevations in areas

Wilting moisture of plants on two-component mixtures of bog-podzolic soils

Wilting moisture of plants on two-component mixtures of bog-podzolic soils

Mineralogy of Holocene bog-iron ore in northern Belgium

Mineralogy of Holocene bog-iron ore in northern Belgium
Goethite, siderite, ferrihydrite, oxidized blue vivianite and a practically X-ray amorphous oxidation product of vivianite were identified as the dominant iron components of the bog-iron ores.

A hazai tozeglapok (tozegek) osztalyozasa. (The classification of local peat-bogs peats)

A hazai tozeglapok (tozegek) osztalyozasa. (The classification of local peat-bogs peats)
The classification serves both the protection and the various utilization of peat-bogs all the more unless top urgent steps are taken in 30-50years they disappear in Hungary. (CK).

Landscape or mindscape ? Seamus Heaney's bogs

Landscape or mindscape ? Seamus Heaney's bogs
Bog ; Environment ; Ireland ; Landscape ; Literature ; Perception ; Place

Dissolved organic carbon dynamics in a restored peat bog in Northwest Germany

Dissolved organic carbon dynamics in a restored peat bog in Northwest Germany
The article deals with terms of peat decomposition, bog restoration, UV-Vis spectroscopy, restoration success, humic acid and fulvic acid fraction. The study was carried out in the Pietzmoor in Northwest Germany. - (IfL)

Zur Bodenentwicklung in Niedermooren. (Soil development in low bogs)

Zur Bodenentwicklung in Niedermooren. (Soil development in low bogs)
Soil development as induced by drainage and agricultural land use implies changes of the properties of low-bog sites. Crude ashes bulk density, dry matter volume increase| hydraulic conductivity decreases. These characteristics served

Mire induction, ecosystem dynamics and lateral extension on raised bogs in the southern coastal area of Finland

Mire induction, ecosystem dynamics and lateral extension on raised bogs in the southern coastal area of Finland
C 14 dating ; Coastal environment ; Ecosystem ; Finland ; Humid environment ; Hydrodynamics ; Peat bog ; Stratigraphy ; Swamp
The origins, development and lateral extension of the mire ecosystems of five raised bogs in Southern Finland representing different mire complex types were studied by means of 71 basal peat radiocarbon dates, stratigraphic analyses and morphometric

The development of alluvial cones and bogs along the northern border of the Alps - the murnauer moos in Upper Bavaria

The development of alluvial cones and bogs along the northern border of the Alps - the murnauer moos in Upper Bavaria
Bavaria ; Bog ; Geomorphology ; Germany ; Holocene ; Lateglacial ; Peat bog ; Periglacial features ; Soil science

Crimson gold

Biogeography ; Bog ; Fruit ; Humid environment ; Massachusetts ; United States of America
A teacher friendly guide to the Massachusetts cranberry industry. Article covers the nature of the cranberry plant, the bogs and marshes in which they grow, the wetland environment necessary for the health of the bogs, and development pressures
on cranberry bogs. The growing season is reviewed, and there is some discussion of other cranberry growing regions in the USA. Several contacts are given for obtaining lesson plans for various ages of students. - (SLD)

Lightning and special peat bog phenomena on Andøya, northern Norway

Lightning and special peat bog phenomena on Andøya, northern Norway
Atmospheric electricity ; Humid environment ; Mass movement ; Norway ; Peat bog
In 1982 a 5 m2 slab of peat, 25 cm thick, was discovered on a peat bog on the island of Andøya. Then, investigations on Andøya have provided information on 6 quite similar phenomena with slab weights varying between 100 kg and 4 tons. Outside Andøya

Ecological studies of Utonaito bog near Tomakomai, Hokkaido Numerical analysis of plant communities.

Ecological studies of Utonaito bog near Tomakomai, Hokkaido Numerical analysis of plant communities.

Multiproxy record of late Pleistocene-Holocene climate and vegetation changes from a peat bog in Patagonia

Multiproxy record of late Pleistocene-Holocene climate and vegetation changes from a peat bog in Patagonia
Argentina ; C 14 dating ; Deuterium ; Isotope analysis ; Model ; Moss ; Palaeo-ecology ; Palaeoclimate ; Patagonia ; Peat bog ; Pollen ; Quaternary
Pollen assemblage changes and stable hydrogen isotope analysis of mosses from a bog in Tierra del Fuego, Argentina, provided independent proxies for reconstructing changes in effective moisture and temperature over the past 16,000 cal yr B.P
. A deterministic model was used to reconstruct the stable hydrogen isotope composition of meteoric water from the D/H ratios of bog mosses over the last 16,000 years.

Ground penetrating Radar applied to the study of peat bogs and moors

Ground penetrating Radar applied to the study of peat bogs and moors
Belgium ; Geophysics ; Humid environment ; Methodology ; Peat lands;Peat bogs

A postglacial history of vegetation and bog formation at Point Escuminac, New Brunswick

A postglacial history of vegetation and bog formation at Point Escuminac, New Brunswick
C 14 dating ; Canada ; Holocene ; New Brunswick ; Palaeo-environment ; Palynology ; Peat bog ; Pollen diagram ; Quaternary

Corry bog, Pennsylvania: a case study of the radiocarbon dating of marl

Corry bog, Pennsylvania: a case study of the radiocarbon dating of marl
Analyse isotopique ; Analyse pollinique ; Carbone ; Corry Bog ; Datation ; Datation radiocarbone ; Déglaciation ; Etats-Unis ; Fiabilité ; Glaciation ; Gphy ; Géographie physique ; Marne ; Méthodologie ; Oxygène ; Pennsylvania ; Quaternaire

Les besoins de mesures de l'évapotranspiration pour la gestion des Tourbières de Plaine

Biogeography ; Ecology ; Ecosystem ; Environmental management ; Evapotranspiration ; Peat bog ; Plain
Peat-bog evaporation is widely unknow and misused in ecological management. The paper presents two locations where this parameter is to be evaluated precisely. Various measurements technics for scientists and managers are introduced. They show
that evapotranspiration in peat-bog is underestimated. - (BJ)

Timing of the late-glacial climate reversal in the Southern Hemisphere using high-resolution radiocarbon chronology for Kaipo bog, New Zealand

Timing of the late-glacial climate reversal in the Southern Hemisphere using high-resolution radiocarbon chronology for Kaipo bog, New Zealand
C 14 dating ; Climatic change ; Lateglacial ; New Zealand ; North Island ; Palaeoclimatology ; Palynology ; Peat bog ; Quaternary ; Tephrochronology

Recent permafrost degradation in bogs of the James Bay area, Northern Quebec, Canada

Recent permafrost degradation in bogs of the James Bay area, Northern Quebec, Canada
Canada ; Climatic change ; Environmental degradation ; Palsa ; Peat bog ; Periglacial features ; Permafrost ; Quebec
Small palsas with very thin frozen layers are present within the peat deposits east of James Bay. Most of these permafrost landforms are in an advanced stage of decay within raised bogs between 51°45N and 55°N. Air photographs, air-borne surveys

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