國家衛生研究院 NHRI:Item 3990099045/4358
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    題名: Uptake of polychlorinated dibenzo-p-dioxins and dibenzofurans in laying ducks
    作者: Shih, SI;Wang, IC;Wu, KY;Li, HW;Wang, LC;Chang-Chien, GP
    貢獻者: Division of Environmental Health and Occupational Medicine
    摘要: Uptake of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) in laying ducks was determined at different degree of feed contamination. To observe the extent of the transfer of 17 PCDD/Fs from feed to the duck eggs and duck meat, 18 ducks were divided into 3 groups (6 in each group) and fed feed with two different levels of PCDD/Fs. As a control, one group of ducks was fed with the non-contaminated feed for comparison, while the other 2 groups were exposed to the feed doped with EAF dusts (fly ash). The experiment lasted for 60 days, with an exposure duration of 41 days and the subsequent non-contaminated feed being given for an additional 19 days. PCDD/F levels in the eggs of the all 3 groups were. observed to increase significantly on the 15th day. For the low contaminated group, PCDD/F levels reached 2.61 pg WHO-TEQ/g lipid at day 41, whereas those of the high contaminated group accounted exceeded 3 pg/g lipid on the 15th day. Furthermore, PCDD/Fs levels in the duck meat were analyzed before and after exposure duration, and at the end of the experiment. The results showed that the level of PCDD/F in the duck eggs and the duck meat may reach unacceptable levels due to the effect of accumulation, although the PCDD/Fs in the duck feed were at acceptable levels.
    日期: 2009-07
    關聯: Journal of Environmental Science and Health Part a-Toxic/Hazardous Substances & Environmental Engineering. 2009 Jul;44(8):799-807.
    Link to: http://dx.doi.org/10.1080/10934520902928644
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1093-4529&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000268249100008
    Cited Times(Scopus): http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=70349572481
    顯示於類別:[吳焜裕(2001-2008)] 期刊論文

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