(1995). Loss of yield caused by soil erosion on sandy soils in the UK. Soil Use and Management, 11, 157-162Biot Y, Lu XX. 1995. Loss of yield caused by soil erosion on sandy soils in the UK. Soil Use and Management 11(4): 157-162...
In addition to sewage sludge, application of other types of organic amendments (e.g. farm yard manure), paper waste sludge and textile waste could represent important sources of PCDD/Fs to agricultural soils in the UK. 展开 关键词: dioxins, pigments, impurities, pentachlorophenol, polychlorinated...
Permafrost in the polar regions potentially stores large amounts of toxic chemicals, including organic compounds bound with halogens. The release of such halogenated organic chemicals (HOC) from thawing permafrost represents a potential global concern with climate change. However, the exact inventory of...
Bioavailability of trace metals in brownfield soils in an urban area in the UK. 来自 国家科技图书文献中心 喜欢 0 阅读量: 30 作者:CR Thums,ME Farago,I Thornton 摘要: Thirty-two brownfield sites from the city of Wolverhampton were selected from those with a former industrial use, wasteland ...
Tunnelling through soils results in ground loss, causing surface settlements and transverse movements. Where the tunnel drive passes below an existing structure, it is important to estimate the effects upon the structure. However, the free ground deformations should not simply be imposed upon a struct...
The largest stocks of soil organic carbon can be found in cold regions such as Arctic, subarctic and alpine biomes, which are warming faster than the global average. Discriminating between particulate and mineral-associated organic carbon can constrain the uncertainty of projected changes in global so...
The coprecipi-tation of arsenic with ferric or aluminum hydroxide has been a practical and effective technique to remove this toxic element from polluted waters (Scott et al. 1995; Rancourt et al. 2001; Thirunavukkarasu et al. 2003). Iron-arsenic coprecipitates have been found in natural ...
(Shimadzu UK Ltd., UK). To measure necromass uptake into biomass, chloroform and control water extracts were freeze-dried, ground and analyzed for δ13C on a Costech CN streamed to a Picarro G2131-iCRDS64, and for δ15N on a Carlo Erba NA1500 elemental analyzer coupled to a Dennis ...
Here we report the recovery and identification of pure, ultrafine-grained magnetite from some UK soils that have no apparent external source of magnetite. We consider this magnetite to be of inorganic, in situ origin. The identification of magnetite formation during soil development has significance ...
Continuous cropping decreased cucumber yield in a greenhouse, but basic fertilizer amendment reduced this decline. Moreover, basal fertilizer amendment decreased beneficial and pathogenic fungi, and the use of vermicompost amendment in the basic fertilizer had a positive effect on the health of the soi...