Примеры использования Secondary poisoning на Английском языке и их переводы на Русский язык
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Official
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Colloquial
Reviewing knowledge on secondary poisoning of higher animals;
Specific effects relating to the food chain secondary poisoning.
Unintentional(secondary) poisoning with pesticides or other chemicals and with shotgun lead pellets.
PentaBDE-contaminated fish could be a major dietary source for secondary poisoning for humans POPRC, 2006.
A possible risk of secondary poisoning of top predators due to the production of polyurethane foam and their subsequent use.
The available mammalian toxicity data allow a PNEC for secondary poisoning of 1 mg/kg food to be derived.
Of particular concern was the risk of secondary poisoning via the earthworm route for the hexaBDE component in the commercial octaBDE product from the use in polymer applications.
It also mentioned that vermivorous mammals could be exposed to unacceptable risk due to secondary poisoning.
Decrease in mortality of the Saker Falcon due to secondary poisoning, collision with man-made objects and infrastructure and other factors;
There was a high level of uncertainty associated with the suitability of the current risk assessment approach for secondary poisoning and the debromination issue.
In addition, an unacceptable risk for top predators due to secondary poisoning have been identified European Communities, 2001b, European Commission, 2000a.
The overall conclusion from the EU was that there was a need for further information and/or testing to provide more information on the risk of secondary poisoning from all sources of octaBDE.
The EU risk assessment suggested a potential risk of secondary poisoning from hexaBDE in other species via ingestion of earthworms European Communities, 2003a.
Laboratory experiments found the chemical to be highly accumulative(bioconcentration factor(BCF)of about 10,000), a property that might lead to effects via the food chain secondary poisoning.
Also in the EU risk assessment an unacceptable risk for vertebrates due to secondary poisoning was identified European Communities, 2001b.
Of particular concern was secondary poisoning as a result of the hexaBDE component in octaBDE commercial mixtures(via earthworms) from use in polymer applications.
There was a need for further information and/or testing as regards the risk of secondary poisoning from all sources of octaBDE.
This study concluded that there is a risk for secondary poisoning in freshwater and marine food chains for a number of different use and release scenarios.
Information on evaluations regarding human exposure, worker health, breast and cow milk contamination,in addition to risks related to the environment and the resulting danger of secondary poisoning, particularly through earthworms, was provided UNEP/FAO/RC/CRC.7/10.
The available information indicates that the risk of secondary poisoning resulting from the use of octabromodiphenyl ether itself is low using the conventional PEC/PNEC approach.
Thus, besides PBDE-contaminated fish,root crops could be another major dietary source for secondary poisoning for humans see Table 1 below, European Communities, 2001b.
A second aspect of the concern for secondary poisoning was that although the substance was persistent, there was evidence that it could degrade under some conditions to more toxic and bioaccumulative compounds.
However, when the hexabromodiphenyl ether component present in c-OctaBDE products are considered,a possible risk of secondary poisoning via the earthworm route is indicated European Communities, 2003a.
Ensure that other identified mortality factors(e.g. secondary poisoning and collision with man-made objects and infrastructure) do not have significant impact on Saker Falcon subpopulations.
A combination of uncertainties, particularly linked to the risk assessment approach at the time for secondary poisoning and debromination, warranted regulatory action UNEP/FAO/RC/CRC.7/10.
Concerning risk of secondary poisoning and biomagnification(based on PNECOral/Food without assessment factors and PECs calculated without considering BMF-factors), the results indicate little risk of toxicological effects for predatory species eating fish contaminated with HCBD.
For the freshwater food chain, all the uses andrelevant scenarios indicate a secondary poisoning risk, while for the terrestrial food chain most uses and scenarios indicate a risk. EA, 2004.
Another area of concern with regard to both direct toxicity and secondary poisoning is the possible formation of brominated dibenzo-p-dioxins and dibenzofurans from articles containing the substance during combustion or other high temperature processes e.g. incineration, landfill(where fires could occur) or accidental fires.
The risk quotient analysis indicates that the greatest potential for risk from PBDEs in the Canadian environment is due to the secondary poisoning of wildlife from the consumption of prey containing elevated PentaBDE and OctaBDE congener concentrations.
However, the EU Risk Assessment Report identifies a risk of secondary poisoning in other species(via ingestion of earthworms) for the hexabromodiphenyl ether component in the c-octaBDE product from use in polymer applications.