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Número de resultados: 181

Estado: Active / 2022-10

Soil quality - Inhibition of reproduction of Collembola (Folsomia candida) by soil contaminants (ISO/DIS 11267:2022); German and English version prEN ISO 11267:2022 / Note: Date of issue 2022-09-09*Intended as replacement for DIN EN ISO 11267 (2014-07).

Estado: Active / 2022-05

Soil quality - Measurement of enzyme activity patterns in soil samples using fluorogenic substrates in micro-well plates (ISO/TS 22939:2019)

Estado: Active / 2022-05

Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO/DIS 23265:2021); Text in German and English / Note: Date of issue 2022-04-08

Estado: Active / 2022-03

Soil quality - In situ caging of snails to assess bioaccumulation of contaminants (ISO 24032:2021); German version EN ISO 24032:2021

Estado: Active / 2022-03

Soil quality - Effects of contaminants on Enchytraeidae (Enchytraeus sp.) - Determination of effects on reproduction (ISO/DIS 16387:2022); German and English version prEN ISO 16387:2022 / Note: Date of issue 2022-01-28*Intended as replacement for DIN EN ISO 16387 (2014-05).

Estado: Active / 2021-12

Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei (ISO/DIS 11268-2:2021); German and English version prEN ISO 11268-2:2021 / Note: Date of issue 2021-11-12*Intended as replacement for DIN EN ISO 11268-2 (2015-11).

Estado: Active / 2021-11

Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO/DIS 23611-4:2021); German and English version prEN ISO 23611-4:2021 / Note: Date of issue 2021-10-01*Intended as replacement for DIN EN ISO 23611-4 (2011-09).

Estado: Active / 2021-09

Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019 + Amd 1:2020); German version EN ISO 23753-2:2019 + A1:2020

Estado: Active / 2021-08

Soil quality - Test for measuring the inhibition of reproduction in oribatid mites (Oppia nitens) exposed to contaminants in soil (ISO 23266:2020); German version EN ISO 23266:2021

Estado: Active / 2021-06

Soil quality - Direct extraction of soil DNA (ISO 11063:2020); German version EN ISO 11063:2020

Estado: Active / 2021-03

Soil quality - Determination of dehydrogenases activity in soils - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2019 + Amd.1:2020); German version EN ISO 23753-1:2019 + A1:2020

Estado: Active / 2021-03

Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994); German version EN ISO 11266:2020

Estado: Active / 2021-02

Soil quality - Inhibition of reproduction of the soil mite (Hypoaspis aculeifer) by soil contaminants (ISO 21285:2019); German version EN ISO 21285:2020

Estado: Active / 2021-02

Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020

Estado: Active / 2021-02

Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions (ISO 15473:2002); German version EN ISO 15473:2020

Estado: Active / 2021-02

Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions (ISO 14239:2017); German version EN ISO 14239:2020

Estado: Active / 2021-02

Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012); German version EN ISO 15685:2020

Estado: Active / 2021-02

Soil quality - Determination of abundance and activity of soil microflora using respiration curves (ISO 17155:2012); German version EN ISO 17155:2020

Estado: Active / 2020-12

Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 1: Test with earthworms (Eisenia fetida and Eisenia andrei) (ISO 17512-1:2008); German version EN ISO 17512-1:2020

Estado: Active / 2020-09

Soil quality - Determination of the toxic effects of pollutants on germination and early growth of higher plants (ISO 18763:2016); German version EN ISO 18763:2020

Estado: Active / 2020-09

Soil quality - Determination of the effects of pollutants on soil flora - Leaf fatty acid composition of plants to assess soil quality (ISO 21479:2019); German version EN ISO 21479:2020

Estado: Active / 2020-09

Soil quality - Assessment of genotoxic effects on higher plants - Vicia faba micronucleus test (ISO 29200:2013); German version EN ISO 29200:2020

Estado: Active / 2020-09

Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 2: Test with collembolans (Folsomia candida) (ISO 17512-2:2011); German version EN ISO 17512-2:2020

Estado: Active / 2020-09

Soil quality - Identification of ecotoxicological test species by DNA barcoding (ISO 21286:2019); German version EN ISO 21286:2020

Estado: Active / 2020-01

Soil quality - Sampling of soil invertebrates - Part 3: Sampling and extraction of enchytraeids (ISO 23611-3:2019); German version EN ISO 23611-3:2019

Estado: Active / 2018-12

Soil quality - Effects of pollutants on juvenile land snails (Helicidae) - Determination of the effects on growth by soil contamination (ISO 15952:2018); German version EN ISO 15952:2018

Estado: Active / 2018-10

Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and extraction of earthworms (ISO 23611-1:2018); German version EN ISO 23611-1:2018

Estado: Active / 2018-08

Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO 17601:2016); German version EN ISO 17601:2018

Estado: Active / 2018-07

Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2016); German version EN ISO 18187:2018

Estado: Active / 2018-04

Soil quality - Method for testing effects of soil contaminants on the feeding activity of soil dwelling organisms - Bait-lamina test (ISO 18311:2016); German version EN ISO 18311:2018

Estado: Active / 2015-11

Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei (ISO 11268-2:2012); German version EN ISO 11268-2:2015 / Note: To be replaced by DIN EN ISO 11268-2 (2021-12).

Estado: Active / 2015-11

Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei (ISO 11268-1:2012); German version EN ISO 11268-1:2015

Estado: Active / 2015-11

Soil quality - Effects of pollutants on earthworms - Part 3: Guidance on the determination of effects in field situations (ISO 11268-3:2014); German version EN ISO 11268-3:2015

Estado: Active / 2015-04

Soil quality - Plant-based test to assess the environmental bioavailability of trace elements to plants (ISO 16198:2015); German version EN ISO 16198:2015

Estado: Active / 2014-12

Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis (ISO/TS 29843-1:2010); German version CEN ISO/TS 29843-1:2014

Estado: Active / 2014-12

Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method (ISO/TS 29843-2:2011); German version CEN ISO/TS 29843-2:2014

Estado: Active / 2014-07

Soil quality - Inhibition of reproduction of Collembola (Folsomia candida) by soil contaminants (ISO 11267:2014); German version EN ISO 11267:2014

Estado: Active / 2014-05

Soil quality - Effects of contaminants on Enchytraeidae (Enchytraeus sp.) - Determination of effects on reproduction (ISO 16387:2014); German version EN ISO 16387:2014 / Note: To be replaced by DIN EN ISO 16387 (2022-03).

Estado: Active / 2013-12

Sludge, treated biowaste and soil - Determination of viable plant seeds and propagules; German version CEN/TS 16201:2013

Estado: Active / 2013-12

Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013

Estado: Active / 2013-11

Soil quality - Sampling of soil invertebrates - Part 6: Guidance for the design of sampling programmes with soil invertebrates (ISO 23611-6:2012); German version EN ISO 23611-6:2013

Estado: Active / 2013-05

Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO 23611-5:2011); German version EN ISO 23611-5:2013

Estado: Active / 2013-05

Soil quality - Determination of the effects of pollutants on soil flora - Part 2: Effects of contaminated soil on the emergence and early growth of higher plants (ISO 11269-2:2012); German version EN ISO 11269-2:2013

Estado: Active / 2013-03

Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012); German version EN ISO 11269-1:2012

Estado: Active / 2011-09

Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2007); German version EN ISO 23611-4:2011 / Note: To be replaced by DIN EN ISO 23611-4 (2021-11).

Estado: Active / 2011-09

Soil quality - Effects of pollutants on insect larvae (Oxythyrea funesta) - Determination of acute toxicity (ISO 20963:2005); German version EN ISO 20963:2011

Estado: Active / 2011-09

Soil quality - Biological methods - Chronic toxicity in higher plants (ISO 22030:2005); German version EN ISO 22030:2011

Estado: Active / 2011-09

Soil quality - Determination of soil microbial biomass - Part 1: Substrate-induced respiration method (ISO 14240-1:1997); German version EN ISO 14240-1:2011

Estado: Active / 2011-09

Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997); German version EN ISO 14240-2:2011

Estado: Active / 2011-09

Soil quality - Laboratory methods for determination of microbial soil respiration (ISO 16072:2002); German version EN ISO 16072:2011

Número de resultados: 181

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