- 學位論文
2009年亞洲地區動物飼料中玉米赤黴烯酮之檢測與統計
Analysis and statistics of Zearalenone occurences in animal feeds in Asia in the year 2009
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摘要
玉米赤黴烯酮是一種具有特殊毒性的生物毒素。它具有類雌激素作用，能造成動物流產、死胎、發情等生殖機能異常，也可能導致生長下降、免疫抑制、不育、畸形等病徵。這種黴菌毒素主要通過影響動物的生殖性能、而引起細胞凋亡、致畸、損傷DNA、氧化損害、影響免疫機能等機制，來影響動物與人類的健康。本研究收集來亞洲地區穀物及飼料(越南、中國、菲律賓、泰國、日本、馬來西亞、台灣、韓國)，共計八國，本研究檢驗穀物及飼料中玉米赤黴稀酮黴菌毒素所含之濃度，在2009年八月至2010年八月間，檢驗數量共計612件。檢測結果顯示各地區的檢出率(ZON毒素濃度大於0.1 ppm所佔比例)，越南地區樣本為80 %、台灣地區樣本為38 %、馬來西亞地區樣本為20 %、泰國地區樣本為7 %、菲律賓地區樣本為35 %、韓國地區樣本為47 %、 日本地區樣本為53 %、中國地區樣本為59 %。這些數據顯示，此毒素的檢出值得重視，以降低動物與人類之健康風險。
並列摘要
Zearalenone is a special biological toxin that has estrogen-like effects. The toxin can cause animals’ miscarriage, stillbirth, abnormal reproductive function, decreased growth, immune suppression, infertility, and malformations. The toxin affects the reproductive performance by influencing the body, causing apoptosis, teratogenicity, DNA damage, oxidative damage, immune function and other mechanisms to affect animal and human health. This research collected grains and animal feeds from areas in Asia (a total of eight countries: Vietnam, China, Philippines, Thailand, Japan, Malaysia, Taiwan, South Korea), and performed analyses for zearalenone content. Total number of tests was 612. Test results showed the detection rates of these regions were: Vietnam 80%, Taiwan 38%, Malaysia 20%, Thailand 7%, Philippines 35%, Korea 47 %, Japan 53 % and China 59%. These statistics revealed the importance of monitoring this mycotoxin for reducing the health risks for animals and human.
參考文獻
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