Environmental Pollution Series A, Ecological and Biological最新文献_第6页

Seasonal changes in mercury accumulation in the black-eared kite, Milvus migrans lineatus 黑耳鸢体内汞积累的季节变化

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90016-4

K. Honda, T. Nasu, R. Tatsukawa

引用次数: 130

Effects of fly ash deposition on growth, metabolism and dry matter production of maize and soybean 粉煤灰沉降对玉米和大豆生长、代谢及干物质生产的影响

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90040-1

L.C. Mishra, K.N. Shukla

引用次数: 102

Biomonitoring networks operated by schoolchildren 由小学生操作的生物监测网络

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90027-9

T. Reynoldson, L. Hampel, J. Martin

引用次数: 13

SEM analysis of Commelina communis L. leaves after exposure to SO2 and NO2 pollution SO2和NO2污染后Commelina communis L.叶片的SEM分析

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90018-8

P.C. Pande , K. Oates

引用次数: 3

Recolonisation of macrobenthic invertebrates in a Nigerian stream after pesticide treatment and associated disruption 杀虫剂处理和相关破坏后尼日利亚河流中大型底栖无脊椎动物的重新定殖

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90088-7

Reginald Victor, Anthony E. Ogbeibu

引用次数: 27

The effect of metal particles from a nickel refinery dump on alveolar macrophages. Part 1—Chamber exposure of Wistar rats 镍冶炼厂废弃金属颗粒对肺泡巨噬细胞的影响。第一部分:Wistar大鼠的室内暴露

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90059-0

E. Reichrtová, Z. Kováčiková, Ľ. Takáč, C. Oravec

引用次数: 3

Acute and chronic toxicity of nickel to larvae of chironomus riparis (Meigen) 镍对河滨手蛾幼虫的急性和慢性毒性

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90044-9

Colin Powlesland , Jennifer George

{"title":"Acute and chronic toxicity of nickel to larvae of chironomus riparis (Meigen)","authors":"Colin Powlesland , Jennifer George","doi":"10.1016/0143-1471(86)90044-9","DOIUrl":"10.1016/0143-1471(86)90044-9","url":null,"abstract":"<div>The acute toxicity of nickel to first and second instars of Chironomus riparis was determined using larvae from a laboratory culture. First instar larvae were found to be significantly more sensitive to nickel than second instars with 48h LC50 values of <math><mtext>79·5 ± 3·7 </mtext><mtext>mg litre</mtext><mtext> </mtext><msup><mi></mi><mn>−1</mn></msup></math> Ni and 169 ± 10 mg litre−1, respectively.Longer term chronic toxicity tests (30 days), in which larvae were allowed to develop from eggs until just prior to pupation, indicated that nickel concentrations of up to 25 mg litre−1 appeared to have little effect on the percentage hatch of C. riparis. The growth of larvae was, however, significantly reduced at the lowest nickel concentration (2·5 mg litre−1) tested compared with control larvae. A maximum acceptable toxic concentration (MATC) for the effect of nickel on growth was estimated to be 1·1 mg litre−1 Ni. This value is substantially lower than the LC50 value calculated for first instar larvae and indicates the importance of conducting longer term toxicity tests when assessing the pollution tolerance of an organism.</div>","PeriodicalId":100483,"journal":{"name":"Environmental Pollution Series A, Ecological and Biological","volume":"42 1","pages":"Pages 47-64"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0143-1471(86)90044-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81355445","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: 52

Fate of a hydrocarbon pollution indicator in fish: Absorption, deposition and depuration of squalane in Salmo gairdneri R. 一种烃类污染指示物在鱼类中的命运:角鲨烷在沙鱼中的吸收、沉积和净化。

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90035-8

J.-P. Cravedi, J. Tulliez

{"title":"Fate of a hydrocarbon pollution indicator in fish: Absorption, deposition and depuration of squalane in Salmo gairdneri R.","authors":"J.-P. Cravedi, J. Tulliez","doi":"10.1016/0143-1471(86)90035-8","DOIUrl":"10.1016/0143-1471(86)90035-8","url":null,"abstract":"<div>Absorption, distribution and release of squalane were studied in rainbow trout fed a diet containing 0·05% of this alkane.Whether faeces were collected automatically from pond water or by manual stripping, the estimated squalone absorption was ca. 40% of the dose.After 3 months of exposure, the residues in the whole body reached a steady equilibrium value in the 16–18 μg g−1 range. The most pronounced deposition occurred in the liver (1671 μg g−1 after 10 months) while the concentration of squalane in the adipose tissue was below 2 μg g−1.During the depuration period, half of the contaminated trout were fed a squalane-free diet, while the others were starved. After 2 months the body burden amounted to 65% and 80% of the alkane previously accumulated in starved and fed trout, respectively. In the starved group, 43% of the squalane initially stored in the liver was lost, whereas the loss in the fed fish liver was 52%.These results were compared with data regarding other alkanes previously investigated.</div>","PeriodicalId":100483,"journal":{"name":"Environmental Pollution Series A, Ecological and Biological","volume":"42 3","pages":"Pages 247-259"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0143-1471(86)90035-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76172786","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: 5

Synergistic effects of acid rain and (±)-2-(2,4-Dichlorophenoxy)-Propanoic acid (2,4-DP) on growth, mineral content and stress-induced ethylene in lettuce 酸雨和(±)-2-(2,4-二氯苯氧基)-丙酸(2,4- dp)对生菜生长、矿物质含量和胁迫诱导乙烯的协同效应

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90092-9

Bo Richter Larsen

引用次数: 4

Effect of automobile lead pollution on Cassia tora L. and Cassia occidentalis L. 汽车铅污染对决明子和西洋决明子的影响。

Environmental Pollution Series A, Ecological and Biological Pub Date : 1986-01-01 DOI: 10.1016/0143-1471(86)90096-6

N.S.R. Krishnayya, S.J. Bedi

引用次数: 25