Recent atmospheric Pb deposition at a rural site in southern Germany assessed using a peat core and snowpack, and comparison with other archives [PDF]
, 2005 In a peat bog from Black Forest, Southern Germany, the rate of atmospheric Pb accumulation was quantified using a peat core dated by 210Pb and 14C. The most recent Pb accumulation rate (2.5 mg m−2 y−1) is similar to that obtained from a snowpack on the ...
Aubert, Dominique +7 more
core +3 more sources
Species-specific effects of elevated ozone on wetland plants and decomposition processes [PDF]
, 2010 Seven species from two contrasting wetlands, an upland bog and a lowland rich fen in North Wales, UK, were exposed to elevated ozone (150 ppb for 5 days and 20 ppb for 2 days per week) or low ozone (20 ppb) for four weeks in solardomes.
Freeman, Chris +2 more
core +1 more source
\u3ci\u3eWilliamsonia Lintneri\u3c/i\u3e (Odonata: Corduliidae) - A First Michigan Record With Additional Notes on \u3ci\u3eW. Fletcheri\u3c/i\u3e [PDF]
, 2018 Williamsonia lintneri is newly recorded for Michigan, and additional Michigan sites are given for W. fletcheri. Both species appear to be bog/fen- obligate inhabitants, and adults may appear as early as late April in Michi- gan.
O\u27Brien, Mark F, Ross, Stephen
core +2 more sources
Evasion Differential Games in the Space of Square Summable Sequences
GamesIn this article, we consider simple-motion pursuit–evasion differential games in the Hilbert space of square summable sequences. We show that when the players have the same dynamic capabilities, evasion is possible under some assumptions about the ...
Bekhzod Aminov, Marks Ruziboev
doaj +1 more source
Hydrological self-regulation of domed peatlands in south-east Asia and consequences for conservation and restoration [PDF]
Mires and Peat, 2010 This article explores the hydrological constraints on the existence of forested peat domes (peat swamp forests) in the humid tropics, the self-regulation mechanisms that enable them to persist and the implications for restoration of damaged domes.
R. Dommain, J. Couwenberg, H. Joosten
doaj
Land, 2021 Peatlands are the “kidneys” of river basins. However, intensification of agriculture and forestry in Europe has resulted in the degradation of peatlands and their biodiversity (i.e., species, habitats and processes in ecosystems), thus impairing water ...
Michael Manton +13 more
doaj +1 more source
Vascular plant species response to warming and elevated carbon dioxide in a boreal peatland
Environmental Research Letters, 2020 Peatlands store a significant amount of terrestrial organic carbon in plant biomass and soils. The Spruce and Peatland Responses Under Changing Environments (SPRUCE) project is a warming and elevated carbon dioxide (eCO _2 ) experiment designed to test ...
Mara Y McPartland +5 more
doaj +1 more source
Land, 2021 The peatlands of the West Siberian Lowlands, comprising the largest pristine peatland area of the world, have not previously been covered by continuous measurement and monitoring programs.
Egor Dyukarev +12 more
doaj +1 more source
Smart Agricultural TechnologyAgricultural crops are frequently exposed to severe frost events in the spring, which can greatly impact yield quantity and quality. To manage frost effectively, early warning systems are often used to forecast potential spring frost in advance of an ...
Sandeep Bhatti +6 more
doaj +1 more source
Reproductive isolation and genetic differentiation of dry land and bog populations of Pinus sylvestris L. in Western Siberia and Russian Plain [PDF]
Сибирский лесной журнал, 2017 The results of large-scale interdisciplinary ecological and geographical researches (1973–2015 years), environmental gradients, reproductive isolation, genetic and phenotypic differentiation of Scots pine (Pinus sylvestris L.) populations of the dry ...
I. V. Petrova +2 more
doaj +1 more source