OECD:s och EU:s riktlinjer för testning - ECHA

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[Organisation for Economic Co-operation and Development.] -- This Test Guideline describes a method to assess the effects of chemical substances in soil on the reproductive output of the soil mite species Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Fera offers standard laboratory tests with the Hypoaspis aculeifer following OECD guidelines. How we carry out the tests Female mites are exposed to the test compound in a treated artificial soil (according to OECD requirements). The product to be tested is incorporated into the substrate. Effects on This Test Guideline describes a method to assess the effects of chemical substances in soil on the reproductive output of the soil mite species Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Laelapidae). It can be used for water soluble or When refining endpoints obtained by Collembola OECD 232 and Hypoaspis OECD 226 reproduction tests risk assessors are two reproduction tests with H. aculeifer were performed using copper To assess whether the juvenile life stages are the most susceptible, we examined the acute toxicity of dimethoate on larvae, protonymphs, deutonymphs, males, and females of H. aculeifer.

Mar 26, 2020 Hypoaspis aculeifer (Geolaelaps aculeifer). OECD 226;. Springtails. Folsomia candida.

Sigma-Aldrich offers abstracts and full-text articles by [C E Smit, Th Moser, J Römbke]. 2019-01-01 · OECD Guidelines for the Testing of Chemicals - Predatory Mite (Hypoaspis (Geolaelaps) aculeifer) Reproduction Test in Soil, vol 226, OECD (2008) OECD, 2010 OECD (Organisation for Economic Co-operation and Development) Among recommended species, the mite Hypoaspis aculeifer (Canestrini 1883) is the only terrestrial predatory organism for which a standardized protocol exists (OECD 2008). Two microarthropod species, the springtail Folsomia candida and the predatory mite Hypoaspis aculeifer, were exposed in these 4 soils spiked individually with the 3 insecticides.

OECD:s och EU:s riktlinjer för testning - ECHA

This Test Guideline is designed to be used for assessing the effects of chemical substances in soil on the reproductive output of the soil mite species Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Laelapidae) (1,2). 2008-10-16 · This Test Guideline describes a method to assess the effects of chemical substances in soil on the reproductive output of the soil mite species Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Laelapidae).

OECD:s och EU:s riktlinjer för testning - ECHA

Adopted in2008. OECD TG 226: Predatory mite (Hypoaspis (Geolaelaps) aculeifer) Reproduction test in soil Hypoaspis (Geolaelaps) aculeifer is considered to be a relevant representative of soil fauna and predatory mites in particular. Predatory mite reproduction test (Hypoaspis aculeifer) – OECD 226 Laboratory residual contact test with the predatory mite Typhlodromus pyri – according to Guidelines to evaluate side effects of plant protection products to non-target arthropods. In addition, 2 common test soils, OECD artificial soil and European (Landwirtschaftliche Untersichungs‐ und Forschungsanstalt [LUFA]) 2.3 soil, were used in OECD standard reproduction tests.

OECD TG 226: Predatory mite (Hypoaspis (Geolaelaps) aculeifer) Reproduction test in soil Hypoaspis (Geolaelaps) aculeifer is considered to be a relevant representative of soil fauna and predatory mites in particular. Predatory mite reproduction test (Hypoaspis aculeifer) – OECD 226 Laboratory residual contact test with the predatory mite Typhlodromus pyri – according to Guidelines to evaluate side effects of plant protection products to non-target arthropods. In addition, 2 common test soils, OECD artificial soil and European (Landwirtschaftliche Untersichungs‐ und Forschungsanstalt [LUFA]) 2.3 soil, were used in OECD standard reproduction tests. Two microarthropod species, the springtail Folsomia candida and the predatory mite Hypoaspis aculeifer , were exposed in these 4 soils spiked individually with the 3 insecticides. In order to assess the influence of temperature on pesticide toxicity to soil fauna, specimens of the predatory mite Hypoaspis aculeifer and the springtail Folsomia candida were exposed in artificial soil spiked with different concentrations of three pesticides (dimethoate, chlorpyrifos and deltamethrin) at 20°C vs 28°C for the mites and 20°C vs 26°C for the springtails.
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This Test Guideline describes a method to assess the effects of chemical substances in soil on the reproductive output of the soil mite species Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Laelapidae). It can be used for water soluble or insoluble substances, but not with volatile substances.

soil mite Hypoaspis (Geolaelaps) aculeifer. The mites are exposed under controlled conditions to the chemical which has been mixed into the test substrate (usually OECD artificial soil).
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OECD:s och EU:s riktlinjer för testning - ECHA

DOI: 10.1016/j.ecoenv.2012.05.009. Essai n° 226 : Essai de reproduction d'un acarien prédateur (Hypoaspis (Geolaelaps) aculeifer) dans le sol Lignes directrices de l'OCDE pour les essais de produits chimiques, Section 2 Effets sur les systèmes biologiques 2017-05-01 · The collembolans Folsomia candida and Onychiurus yodai, the mite Hypoaspis aculeifer and the enchytraeid-worm Enchytraeus crypticus (ISO, 2004, OECD, 2004) are soil mesofauna model organisms that are widely used to uncover ecotoxicological effects of xenobiotics (Arp et al., 2014, Ke et al., 2004, Larsen et al., 2008, Nakamori et al., 2008, Sverdrup et al., 2007). Essai n° 226 : Essai de reproduction d'un acarien prédateur (Hypoaspis (Geolaelaps) aculeifer) dans le sol Cette Ligne directrice décrit une méthode pour évaluer les effets de substances chimiques dans le sol sur la reproduction de l’espèce d’acariens Hypoaspis (Geolaelaps) aculeifer Canestrini (Acari: Laelapidae). OECD 222: Earthworm Reproduction Test (Eisenia fetida/Eisenia andrei) OCSPP 850.3100: Earthworm Subchronic Toxicity Test Collembolan ( Folsomia candida ) and Soil predatory mite ( Hypoaspis aculeifer ) Reproduction Studies OECD 222 (ISO 11268-2) GET A QUOTE. Delivered by: Laboratory (2) Hypoaspis aculeifer (Predatory Soil Mite) Code: ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).