当前位置： SCI文献检索 > ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY期刊下所有文献 > Does a heterogeneous distribution of food or pesticide affect the outcome of toxicity tests with Collembola?

Does a heterogeneous distribution of food or pesticide affect the outcome of toxicity tests with Collembola?

Abstract：

:The reproduction of two closely related soil microarthropods, Folsomia candida Willem and Folsomia fimetaria L. (Insecta: Collembola), was tested under the influence of the insecticide dimethoate. Dimethoate had an adverse effect on the survival of adults and their reproduction in concentrations of about the recommended field dose, with F. fimetaria being more sensitive than F. candida. The experimental conditions were altered to evaluate the realism in the basic single species/single chemical reproductive test system. The importance of the spatial distribution of dimethoate was studied with food applied to the surface (original procedure), mixed homogeneously in the whole soil profile or only in the top layer, or mixed heterogeneously into the soil preserving the small granula of the yeast originally in the commercial formulation. Toxicity decreased significantly when exposure could be avoided in an uncontaminated bottom layer and even more if food was available in this soil horizon. But the results indicate that Collembola were not able to completely avoid dimethoate when they had the choice. For extrapolation purposes a simple test system may be sufficient as EC50 was changed less than one order of magnitude with the different test designs. In terms of EC50 the outcome of a toxicity test with a heterogeneous distribution of food and dimethoate was changed only slightly but the effects to suboptimally fed populations should be considered because they may be more vulnerable.

journal_name

Ecotoxicol Environ Saf

journal_title

Ecotoxicology and environmental safety

authors

Krogh PH

doi

10.1006/eesa.1995.1020

subject

Has Abstract

pub_date

1995-03-01 00:00:00

pages

158-63

issue

2

eissn

0147-6513

issn

1090-2414

pii

S0147-6513(85)71020-2

journal_volume

30

pub_type

杂志文章

相关文献

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY文献大全
  • Putative environmental levels of levofloxacin facilitate the dissemination of antibiotic-resistant Escherichia coli via plasmid-mediated transformability.

    abstract：:Antibiotic residues in the environment pose a great risk to global public health. They increase antibiotic resistance by enhancing plasmid conjugation among bacteria or mutations within bacterial genomes. However, little is known about whether the putative environmental levels of antibiotics are sufficient to influenc...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2020.110461

    authors： Wu HY,Shi DY,Yang D,Yin J,Yang ZW,Li JW,Yang W,Jin M

    更新日期：2020-06-01 00:00:00

  • Uptake of 17α-ethynylestradiol and triclosan in pinto bean, Phaseolus vulgaris.

    abstract：:Pharmaceuticals and personal care products (PPCPs) have emerged as a group of potential environmental contaminants of concern. PPCPs in soil may enter terrestrial food webs via plant uptake. We evaluated uptake of 17α-ethynylestradiol (EE2) and triclosan in bean plants (Phaseolus vulgaris) grown in sand and soil. The ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2011.03.013

    authors： Karnjanapiboonwong A,Chase DA,Cañas JE,Jackson WA,Maul JD,Morse AN,Anderson TA

    更新日期：2011-07-01 00:00:00

  • Transfer of lead (Pb) in the soil-plant-mealybug-ladybird beetle food chain, a comparison between two host plants.

    abstract：:Contamination of soil with heavy metals has become an issue of concern on global scale. This study investigates the translocation of lead (Pb) along the soil - plant (eggplant and tomato) - mealybug (Dysmicoccus neobrevipes) - ladybird beetle (Cryptolaemus montrouzieri) food chain. Soil amendments used for this study ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2017.05.032

    authors： Zhang C,Wang X,Ashraf U,Qiu B,Ali S

    更新日期：2017-09-01 00:00:00

  • Insights into selenate removal mechanism of hydrogen-based membrane biofilm reactor for nitrate-polluted groundwater treatment based on anaerobic biofilm analysis.

    abstract：:The selenate removal mechanism of hydrogen-based membrane biofilm reactor (MBfR) for nitrate-polluted groundwater treatment was studied based on anaerobic biofilm analysis. A laboratory-scale MBfR was operated for over 60 days with electron balance, structural analysis, and bacterial community identification. Results ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2019.04.005

    authors： Xia S,Xu X,Zhou L

    更新日期：2019-08-30 00:00:00

  • Protective effects of farnesol on a Rhizobium strain exposed to cadmium.

    abstract：:Soil acts as a repository for many metals that human activity releases into the environment. Cadmium enters agricultural soils primarily from application of phosphate fertilizers and sewage sludge. Among soil bacteria, rhizobia have a great agronomic and environmental significance and are major contributors to a susta...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.07.125

    authors： Nunes T,Cardoso P,Freitas R,Figueira E

    更新日期：2018-12-15 00:00:00

  • Combined action of carbaryl and phenthoate on tissue lipid derivatives of murrel, Channa punctatus (Bloch).

    abstract：:The levels of total lipids, free fatty acids, cholesterol, and lipase activity were studied in selected tissues of Channa punctatus Bloch during individual and combined exposures of carbaryl and phenthoate. The total lipid levels decreased with elevated levels of free fatty acids and lipase activity during all exposur...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/0147-6513(85)90041-7

    authors： Rao KS,Rao KR,Sahib IK,Rao KV

    更新日期：1985-02-01 00:00:00

  • Artificial light at night alter the impact of arsenic on microbial decomposers and leaf litter decomposition in streams.

    abstract：:Artificial light at night (ALAN, also known as light pollution) has been proved to be a contributor to environmental change and a biodiversity threat worldwide, yet little is known about its potential interaction with different metal pollutants, such as arsenic (As), one of the largest threats to aquatic ecosystems. T...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2019.110014

    authors： Pu G,Zeng D,Mo L,Liao J,Chen X,Qiu S,Lv Y

    更新日期：2020-03-15 00:00:00

  • Study on detoxification and removal mechanisms of hexavalent chromium by microorganisms.

    abstract：:Extensive industrial activities have led to an increase of the content of chromium in the environment, which causes serious pollution to the surrounding water, soil and atmosphere. The enrichment of chromium in the environment through the food chain ultimately affects human health. Therefore, the remediation of chromi...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章,评审

    doi：10.1016/j.ecoenv.2020.111699

    authors： Tang X,Huang Y,Li Y,Wang L,Pei X,Zhou D,He P,Hughes SS

    更新日期：2021-01-15 00:00:00

  • Ultrastructural and biochemical effects of cadmium on the aquatic fern Marsilea minuta Linn.

    abstract：:The uptake of cadmium by cultured vegetative clones of the aquatic fern Marsilea minuta was studied in a static experimental bioassay system as functions of dose and period of exposure. The pathomorphological manifestations of Cd toxicity, as studied by transmission electron microscope, indicated damage to chloroplast...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/0147-6513(91)90019-l

    authors： Singh J,Devi S,Chawla G,Gupta M,Viswanathan PN

    更新日期：1991-04-01 00:00:00

  • Impact of 17alpha-ethinylestradiol on the plankton in freshwater microcosms--II: responses of phytoplankton and the interrelation within the ecosystem.

    abstract：:Effects of 17alpha-ethinylestradiol (EE) on phytoplankton were investigated in a lentic freshwater microcosm study. Treatment with EE caused a shift in the species composition as shown by a principle response curve. Whereas densities of Cyanophyceae, Dinophyceae, and Chrysophyceae increased, those of Conjugatophyceae ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2007.01.014

    authors： Hense BA,Jaser W,Welzl G,Pfister G,Wöhler-Moorhoff GF,Schramm KW

    更新日期：2008-03-01 00:00:00

  • Vg mRNA induction in an endangered fish species (Anguilla anguilla) from the Loire estuary (France).

    abstract：:Estuarine zones are extremely fragile due to increasing stress from anthropogenic activities. Among those, the Loire estuary (France) is potentially exposed to various contaminants including Endocrine Disruptors Compounds (EDCs) able to impact the reproduction physiology of fish. The European eel (Anguilla anguilla), ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2013.07.019

    authors： Blanchet-Letrouvé I,Lafont AG,Poirier L,Baloche S,Zalouk-Vergnoux A,Dufour S,Mouneyrac C

    更新日期：2013-11-01 00:00:00

  • Uptake and elimination of lindane by Lymnaea palustris (Mollusca: Gastropoda): a pharmacokinetic approach.

    abstract：:The uptake and elimination of lindane by adult Lymnaea palustris (Müller) were studied using a static contamination system. First-order one- and two-compartment models were used to quantitatively describe these phenomena. The accumulation of residues was triphasic and the observed steady-state bioconcentration factor ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/0147-6513(91)90075-z

    authors： Thybaud E,Caquet T

    更新日期：1991-06-01 00:00:00

  • Exploration of the variations and relationships between trace metal enrichment in dust and ecological risks associated with rapid urban expansion.

    abstract：:Trace metals in street dust originate from many natural and anthropogenic sources and may directly or indirectly affect daily life and health. Here, the enrichment factor (EF), an efficient parameter to assess the contamination by trace metals, was evaluated and compared in four different zones of the urban area of Na...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2021.111944

    authors： Chen L,Zhang H,Ding M,Devlin AT,Wang P,Nie M,Xie K

    更新日期：2021-01-30 00:00:00

  • Measuring and modelling mixture toxicity of imidacloprid and thiacloprid on Caenorhabditis elegans and Eisenia fetida.

    abstract：:While the standard models of concentration addition and independent action predict overall toxicity of multicomponent mixtures reasonably, interactions may limit the predictive capability when a few compounds dominate a mixture. This study was conducted to test if statistically significant systematic deviations from c...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2008.07.006

    authors： Gomez-Eyles JL,Svendsen C,Lister L,Martin H,Hodson ME,Spurgeon DJ

    更新日期：2009-01-01 00:00:00

  • High efficiency removal of As(III) from waters using a new and friendly adsorbent based on sugarcane bagasse and corncob husk Fe-coated biochars.

    abstract：:Water contamination of As is a big issue in many areas around the globe. Therefore, cheap and efficient techniques are essential facing traditional treatment methods. Then, biochars (BC) emerged recently as material that can be used for As removal. However, research about efficiency of BC produced from local feedstock...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.07.042

    authors： Montero JIZ,Monteiro ASC,Gontijo ESJ,Bueno CC,de Moraes MA,Rosa AH

    更新日期：2018-10-30 00:00:00

  • Perfluorinated chemicals in blood of residents in Wenzhou, China.

    abstract：:Perfluorinated compounds (PFCs) are persistent organic pollutants ubiquitously distributed in the environment and human populations. Here we report PFC concentrations in the residents of Wenzhou City, which is characterized as the 'Footwear Capital' of China. Specifically, fifty serum samples collected from workers in...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2011.04.027

    authors： Zhang W,Lin Z,Hu M,Wang X,Lian Q,Lin K,Dong Q,Huang C

    更新日期：2011-09-01 00:00:00

  • Sulfate facilitates cadmium accumulation in leaves of Vicia faba L. at flowering stage.

    abstract：:Cadmium (Cd) is a toxic element, and is prevalent all over the world because of industrialization, mining, sewage sludge, or pesticide supply. Sulfur deficiency is also a frequent problem faced in agriculture. To date, information relating to effects of sulfate on Cd toxicity is still limited. To elucidate how sulfate...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.03.042

    authors： Wu J,Sagervanshi A,Mühling KH

    更新日期：2018-07-30 00:00:00

  • Bisphenol A induces apoptosis through GPER-dependent activation of the ROS/Ca2+-ASK1-JNK pathway in human granulosa cell line KGN.

    abstract：:Bisphenol A (BPA) is widely distributed in the environment and human surroundings and is closely related to the occurrence of many chronic diseases including female infertility. Although BPA-induced granulosa cell apoptosis has been widely reported, the underlying mechanisms remain unknown. In this study, we evaluated...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2020.111429

    authors： Huang M,Huang M,Li X,Liu S,Fu L,Jiang X,Yang M

    更新日期：2021-01-15 00:00:00

  • Broad spectrum screening of 463 organic contaminants in rivers in Macedonia.

    abstract：:Target screening of 463 organic contaminants in surface water using ultra high performance liquid chromatography quadrupole time-of-flight mass spectrometry (UHPLC-QTOF-MS) with direct injection was performed in spring of 2015 in northern Macedonia, at six sampling sites in four rivers belonging to Vardar basin: Kriva...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2016.09.004

    authors： Stipaničev D,Dragun Z,Repec S,Rebok K,Jordanova M

    更新日期：2017-01-01 00:00:00

  • Sand smelt ability to cope and recover from ocean's elevated CO2 levels.

    abstract：:Considered a major environmental concern, ocean acidification has induced a recent research boost into effects on marine biodiversity and possible ecological, physiological, and behavioural impacts. Although the majority of literature indicate negative effects of future acidification scenarios, most studies are conduc...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.02.011

    authors： Silva CSE,Lemos MFL,Faria AM,Lopes AF,Mendes S,Gonçalves EJ,Novais SC

    更新日期：2018-06-15 00:00:00

  • Prenatal exposure to ambient air multi-pollutants significantly impairs intrauterine fetal development trajectory.

    abstract：BACKGROUND:Impaired in utero fetal growth trajectory may have long term health consequences of the newborns and increase risk of adulthood metabolic diseases. Prenatal exposure to air pollution has been linked to fetal development restriction; however, the impact of exposure to ambient air pollutants on the entire cour...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2020.110726

    authors： Shao X,Cheng H,Zhou J,Zhang J,Zhu Y,Yang C,Di Narzo A,Yu J,Shen Y,Li Y,Xu S,Zhang Z,Chen J,Cheng J,Hao K

    更新日期：2020-09-15 00:00:00

  • Effect of cerium on growth and antioxidant metabolism of Lemna minor L.

    abstract：:An increasing input rate of rare earth elements in the environment is expected because of the intense extraction of such elements form their ores to face human technological needs. In this study Lemna minor L. plants were grown under laboratory conditions and treated with increasing concentrations of cerium (Ce) ions ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.07.113

    authors： Zicari MA,d'Aquino L,Paradiso A,Mastrolitti S,Tommasi F

    更新日期：2018-11-15 00:00:00

  • Challenges and opportunities in the phytoremediation of heavy metals contaminated soils: A review.

    abstract：:Mining operations, industrial production and domestic and agricultural use of metal and metal containing compound have resulted in the release of toxic metals into the environment. Metal pollution has serious implications for the human health and the environment. Few heavy metals are toxic and lethal in trace concentr...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章,评审

    doi：10.1016/j.ecoenv.2015.12.023

    authors： Mahar A,Wang P,Ali A,Awasthi MK,Lahori AH,Wang Q,Li R,Zhang Z

    更新日期：2016-04-01 00:00:00

  • Long-term cadmium exposure accelerates oxidant injury: significance of bound/free water states during long-term metal stress.

    abstract：:Lepidium sativum (cress) and Lycopersicon esculentum (tomato) plants were grown in peatlite in controlled environments with or without long-term (4 weeks) cadmium stress (Cd) (100 micrograms/ml every fourth day) and with a single exposure (6 hr at 35 parts per hundred million (pphm)) or no exposure to the oxidant ozon...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/0147-6513(94)90006-x

    authors： Czuba M,Kraszewski A

    更新日期：1994-12-01 00:00:00

  • Comparing the effects of fludioxonil on non-target soil invertebrates using ecotoxicological methods from single-species bioassays to model ecosystems.

    abstract：:The lower tier toxicity tests used for risk assessment of plant protection products are conducted with single species, only regarding direct effects of the tested substances. However, it is not clear, if lower tier tests are able to protect in situ soil communities, as these tests are not able to account for direct an...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2019.109596

    authors： Haegerbaeumer A,Raschke R,Reiff N,Traunspurger W,Höss S

    更新日期：2019-11-15 00:00:00

  • Embryonic stem cell- and transcriptomics-based in vitro analyses reveal that bisphenols A, F and S have similar and very complex potential developmental toxicities.

    abstract：:Bisphenol A (BPA) is a very versatile industrial chemical. Many reports have associated BPA with several health effects. Some bisphenol alternatives have been introduced to replace BPA in its many applications. However, comprehensive toxicological evaluations for these replacements are still lacking. In this study, we...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2019.03.115

    authors： Yin N,Liang X,Liang S,Liang S,Yang R,Hu B,Cheng Z,Liu S,Dong H,Liu S,Faiola F

    更新日期：2019-07-30 00:00:00

  • Nanoscale zero-valent iron assisted phytoremediation of Pb in sediment: Impacts on metal accumulation and antioxidative system of Lolium perenne.

    abstract：:Lead (Pb) is a highly toxic environmental pollutant, and could result in toxic effects on living organisms. The effects of 0, 100, 200, 500, 1000 and 2000 mg/kg of nZVI on plant growth, Pb accumulation and antioxidative responses of Lolium perenne were investigated. Results showed that the total Pb contents in L. pere...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.01.060

    authors： Huang D,Qin X,Peng Z,Liu Y,Gong X,Zeng G,Huang C,Cheng M,Xue W,Wang X,Hu Z

    更新日期：2018-05-30 00:00:00

  • Capacity of tissue water regulation is impaired in an osmoconformer living in impacted estuaries?

    abstract：:Estuarine osmoconformes rely on their ability to perform tissue and cell water regulation to cope with daily osmotic challenges that occur in the estuary. In addition, these animals currently must deal with pollutants present in the estuarine environment, which can disturb their capacity of water regulation. We collec...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.09.111

    authors： David DD,Lima OG,Nóbrega AMCS,Amado EM

    更新日期：2018-12-30 00:00:00

  • Investigating organic matter properties affecting the binding behavior of heavy metals in the rhizosphere of wetlands.

    abstract：:Soil organic matter (SOM) is a crucial factor affecting the immobilization of heavy metal in wetlands. Recent studies have shown that the rhizosphere SOM has great ability to immobilize heavy metals. However, there existed few works on studying molecular characteristics of SOM to explore the mechanisms. Electrospray i...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2018.06.083

    authors： Wen J,Li Z,Luo N,Huang M,Yang R,Zeng G

    更新日期：2018-10-30 00:00:00

  • Pollution characteristics and health risk assessment of heavy metals in street dusts from different functional areas in Beijing, China.

    abstract：:Street dusts from Heavy Density Traffic Area, Residential Area, Educational Area and Tourism Area in Beijing, China, were collected to study the distribution, accumulation and health risk assessment of heavy metals. Cr, Cu, Zn, Cd and Pb concentrations were in higher concentrations in these four locations than in the ...

    journal_title：Ecotoxicology and environmental safety

    pub_type： 杂志文章

    doi：10.1016/j.ecoenv.2014.11.005

    authors： Wei X,Gao B,Wang P,Zhou H,Lu J

    更新日期：2015-02-01 00:00:00