Environmental Pollution Series B, Chemical and Physical最新文献

Sorption and retention of Pb, Cu and Cd ions in three species of mosses used for air pollution studies in Nigeria 尼日利亚用于空气污染研究的三种苔藓对Pb、Cu和Cd离子的吸附和保留

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90026-1

P.C. Onianwa, S.O. Ajayi, O. Osibanjo, A. Egunyomi

引用次数: 5

Radioactivity in silt from the River Lea, England 英国利亚河淤泥中的放射性

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90007-8

L. R. Day, H. Zumpe

引用次数: 4

Toxicity tests of aquatic pollutants by using common duckweed 利用浮萍对水生污染物进行毒性试验

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90028-5

Wuncheng Wang

引用次数: 160

Metal concentrations in the annual shell layers of the Bivalve Elliptio complanata 平双贝年壳层中金属的浓度

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90052-2

R.M. Dermott, K.R. Lum

引用次数: 28

The woodlouse Porcellio scaber as a ‘biological indicator’ of zinc, cadmium, lead and copper pollution 作为锌、镉、铅和铜污染的“生物指标”

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90045-5

S.P. Hopkin, G.N. Hardisty, M.H. Martin

{"title":"The woodlouse Porcellio scaber as a ‘biological indicator’ of zinc, cadmium, lead and copper pollution","authors":"S.P. Hopkin, G.N. Hardisty, M.H. Martin","doi":"10.1016/0143-148X(86)90045-5","DOIUrl":"10.1016/0143-148X(86)90045-5","url":null,"abstract":"<div>The amounts of zinc, cadmium, lead and copper were determined in the hepatopancreas and whole body of the woodlouse Porcellio scaber (Crustacea, Isopoda) and soil and leaf litter collected from 89 sites in the counties of Avon and Somerset, south-west England. Maps were drawn to compare the regional distribution of concentrations of metals in the samples.The main source of zinc, cadmium, lead and copper pollution was centred on Avonmouth to the north-west of Bristol, the site of a primary zinc, lead and cadmium smelting works. Concentrations of all four metals in the hepatopancreas, whole woodlice, soil and leaf litter were above background levels over a large area on all maps which, in the case of cadmium in the hepatopancreas, extended for 25 km to the east of the smelting works.The correlation coefficients between the concentrations of each metal in woodlice and soil, and between woodlice and leaf litter, were positive and statistically significant (P < 0·001) in all cases. At individual sites, however, particularly those associated with disused mining areas, rubbish tips or busy roads, the concentrations of zinc, cadmium, lead and copper in woodlice could not have been predicted accurately from the levels of metals in leaf litter or soil due to the large scatter of data points along the lines of ‘best fit’.Future exercises in pollution monitoring should include analysis of at least one representative of the primary consumers of vegetation to enable the ‘availability’ of metals to the fauna to be reliably assessed. Porcellio scaber is probably the ideal ‘indicator species’ in the UK because it has a strong affinity for zinc, cadmium, lead and copper, is large enough to provide sufficient tissue for analysis, and is common in a wide range of rural and urban habitats.</div>","PeriodicalId":100484,"journal":{"name":"Environmental Pollution Series B, Chemical and Physical","volume":"11 4","pages":"Pages 271-290"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0143-148X(86)90045-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75770061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 96

The use of cedar bark in the study of heavy metal contamination in the Nagatsuta area, Japan 雪松皮在日本长田地区重金属污染研究中的应用

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90025-X

J.T. Nyangababo, Masami Ichikuni

引用次数: 12

Accumulation patterns of heavy metals in forest mosses from the south-west region of Nigeria 尼日利亚西南地区森林苔藓中重金属的积累模式

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90033-9

P.C. Onianwa, S.O. Ajayi, O. Osibanjo, A. Egunyomi

引用次数: 25

The distribution and partitioning of silver and other heavy metals in sediments associated with an acid mine drainage stream 银和其他重金属在酸性矿山排水流相关沉积物中的分布和分配

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90014-5

K.C. Jones

{"title":"The distribution and partitioning of silver and other heavy metals in sediments associated with an acid mine drainage stream","authors":"K.C. Jones","doi":"10.1016/0143-148X(86)90014-5","DOIUrl":"10.1016/0143-148X(86)90014-5","url":null,"abstract":"<div>This study reports an investigation into fluvial contamination by the Cwm Rheidol ZnPb mine near Aberystwyth, Wales. This mine was last worked at the end of the last century, but acidic drainage waters are still a major source of water-borne contamination to the River Rheidol, despite the installation of a static treatment plant below the mine over twenty years ago.Acidity in the main discharge stream often approaches pH 3, causing the precipitation of hydrated ferric oxides and subsequent sorption of metals along its length. The concentrations and movement of Ag and other metals (Cd, Cu, Pb and Zn) before and after treatment are reported.The fate of these metals after discharge into the River Rheidol was also studied, using a sequential extraction procedure performed on the sediments. Much of the discharged Cd remained ‘easily or freely leachable and exchangeable’ (Badri & Aston, 1983), non-lithogenic forms (i.e. not bound in the mineral lattice) of Ag and Cu were released from sediments by oxidation, while Cd and Zn were solubilised predominantly by an acid-reduction extraction. Studies of the distribution and partitioning of metals in sediments at and near the mine suggest similarities in the behaviour of Zn and Cd and of Ag, Cu and Pb. However, the data indicate that caution should be exercised when interpreting the chemical partitioning of elements solubilised by so-called ‘selective’ extractants.</div>","PeriodicalId":100484,"journal":{"name":"Environmental Pollution Series B, Chemical and Physical","volume":"12 4","pages":"Pages 249-263"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0143-148X(86)90014-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90217650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 25

Chione (austrovenus) stutchburyi, a New Zealand cockle, as a Bio-indicator for lead pollution 作为铅污染生物指示物的新西兰蛤贝

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90040-6

Nigel G. Purchase, Jack E. Fergusson

引用次数: 14

Residue levels of DDE in eggs of Dutch sparrowhawks accipiter nisus following the ban on DDT 滴滴涕禁用后，荷兰雀鹰卵中滴滴涕的残留水平

Environmental Pollution Series B, Chemical and Physical Pub Date : 1986-01-01 DOI: 10.1016/0143-148X(86)90030-3

J. Burgers, P. Opdam, G. Müskens, E. de Ruiter

{"title":"Residue levels of DDE in eggs of Dutch sparrowhawks accipiter nisus following the ban on DDT","authors":"J. Burgers, P. Opdam, G. Müskens, E. de Ruiter","doi":"10.1016/0143-148X(86)90030-3","DOIUrl":"10.1016/0143-148X(86)90030-3","url":null,"abstract":"<div>Dutch sparrowhawk populations were seriously affected by organochlorines during the 1960s. In particular, the role of DDE in suppressing the reproductive output has been often stressed, an effect which was said to prevent sparrowhawk populations from recovering, even after bans on the use of most organochlorines had been enacted.In the present study residue levels of DDE in eggs were monitored over the period 1975-83, during which time most sparrowhawk populations recovered. Fresh eggs were sampled in three study areas and the contents were analysed for organochlorine compounds.Since DDE affects egg shells, Ratcliffe indices for shell thickness were measured. Egg breakage frequency was recorded from 1970 to 1983.From 1975 to 1983 no significant trend in DDE residues, nor in egg-shell thickness, is apparent. The decline in the proportion of clutches with broken eggs suggests a decrease in contamination levels during the early 1970s.Several causes of the continuing contamination are discussed. DDE is a very persistent compound, and it is likely that considerable amounts are still to be found in the soil and, therefore, in the food chain of the sparrowhawk.</div>","PeriodicalId":100484,"journal":{"name":"Environmental Pollution Series B, Chemical and Physical","volume":"11 1","pages":"Pages 29-40"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0143-148X(86)90030-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91502866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10