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Chasing carbon from trees to soils（图）
树木 土壤 碳追踪
2023/5/22
“Tuck your pants into your socks – the ticks can be really bad out here,” graduate student Dave Frey tells the group of four students as they embark from their cars.
Distribution of archaeal and bacterial tetraether membrane lipids in rhizosphere-root systems in soils and their implication for paleoclimate assessment
GDGT rhizoplanes roots revised index of methylation of branched tetraethers estimated temperature
2017/4/11
Branched and isoprenoidal glycerol dialkyl glycerol tetraethers (GDGT) are abundant in soils, but little is known
about the presence of branched GDGT in rhizosphere-root systems versus bulk soils, an...
Vertical profiles of Iodine-131 and Cesium-137 in soils in Fukushima Prefecture related to the Fukushima Daiichi Nuclear Power Station Accident
Iodine-131 Cesium-137 clay minerals humic substances Fukushima
2017/4/11
Vertical profiles of iodine-131 and cesium-137 emitted from the Fukushima Daiichi Nuclear Power Station were determined
in soil core samples collected in Fukushima prefecture. The profiles showed tha...
Evolution of Hillslope Soils: The Geomorphic Theater and the Geochemical Play
denudation erosion weathering soils hillslopes Kyungsoo Yoo
2014/5/20
How and how fast do hillslope soils form as the landscape’s morphology changes over time? Here we show results from an ongoing study that simultaneously examines the morphologic and geochemical evolut...
Residues of persistent organic pollutants in Estonian soils(1964-2006)
soil rural urban oil shale pesticides PCBs PBDEs
2009/10/21
Organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), and polybrominated diphenyl ethers (PBDEs) were analysed in selected Estonian soils. The sample collection included agricultural-rur...
Stocks of organic carbon in Estonian soils
carbon retention capacity carbon stock land use pedo-ecological regularities
2009/10/21
The soil organic carbon (SOC) stocks (Mg ha–1) of automorphic mineral (9 soil groups), hydromorphic mineral (7), and lowland organic soils (4) are given for the soil cover or solum layer as a who...
Retention and Transport of Hexavalent Chromium in Calcareous Karst Soils
Hexavalent chromium calcareo
2009/7/7
Hexavalent chromium, which is a highly toxic and soluble form of the element chromium, is a common soil and groundwater contaminant found in many contaminated sites throughout the world and poses a s...
期刊信息
篇名
A Comparison on Accumulation Characteristics of 7Be and 137Cs in Lake Sediments and Surface Soils in Western Yunnan and Central Guizhou, China
语种
中文
撰写或编译
撰写
作者
Bai Z.G.,G.J.Wan,R.G.Huang and ...