我的要求不多，你怎麼處理達滅芬，我就認為應該怎麼處理萊克多巴胺 相反地，你要求這樣處理萊克多巴胺，那我們就應該用同樣方式處理達滅芬。 ※ 引述《guare (瓜籽)》之銘言： （因為回推文，所以內文就通通刪光） --

※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 59.127.158.203 你有看我給的劉建國政績嗎？再貼一次給你 http://www.wretch.cc/blog/liucnko/23368253 (重點節錄) 針對農民檢出最多的達滅芬，山茼蒿、白鳳菜、紅鳳菜、茼蒿，原本規定不 得檢出，現放寬至二點五PPM，其他類蔬菜，考量農藥飄移問題，放寬至零點 零一PPM，原訂只能驗出零點五PPM的十字花科小葉菜類及包葉菜類，也提高 至二點五PPM。 所以2.5ppm 是殘留量的容許劑量，相當於你所說的安全劑量。 「致死劑量本來就沒在做人體實驗」=>這句話一點也沒錯，誰那麼大膽敢作這種實驗？ 達滅芬在老鼠身上的LD50大約是 4000mg/kg, 換句話說每一公斤體重4克達滅芬 而萊克多巴胺在小鼠上大約也是這個值，大鼠上大約 LD50=300~400mg/kg ISI 可以找到410篇，這是你所謂的「培林完全沒這方面的研究」嗎？ 我隨手剪貼一篇摘要給你 Determination of residual ractopamine concentrations by enzyme immunoassay in treated pig's tissues on days after withdrawal Author(s): Pleadin, J (Pleadin, Jelka)1; Persi, N (Persi, Nina)1; Vulic, A (Vulic, Ana)1; Milic, D (Milic, Dinka)2; Vahcic, N (Vahcic, Nada)3 Source: MEAT SCIENCE Volume: 90 Issue: 3 Pages: 755-758 DOI: 10.1016/j.meatsci.2011.11.007 Published: MAR 2012 Times Cited: 0 (from Web of Science) Cited References: 27 [ view related records ] Citation Map Abstract: The objective of this study was to measure residual ractopamine concentrations in tissues of pigs as experimental animals after treatment with dietary ractopamine for 28 consecutive days. Ractopamine was administered orally to the experimental group (n = 9) in a dose of 0.1 mg/kg body mass per day, whereas control animals (n = 3) were left untreated. Treated pigs (60 kg) were sacrificed on days 1,3 and 8 of treatment discontinuation and residues were determined in kidney, liver, muscle, brain and heart tissues using previously validated enzyme-linked immunosorbent assay (ELISA) as a quantitative screening method. Validation showed good mean recoveries (approx. 70-90%) with acceptable inter- and intra-day relative standard deviations (RSD<13%), demonstrating the method efficiency in determination of ractopamine tissue concentrations. The highest ractopamine concentration on day 1 (24 h) after the last exposure was recorded in the kidney (12.49 +/- 7.96 ng/g), followed by the liver (7.21 +/- 2.73 ng/g), heart (1.26 +/- 0.12 ng/g) and brain (0.63 +/- 0.05 ng/g); at this time of withdrawal, residues were not detected in the muscle. Ractopamine was depleted rapidly from all study tissues, with mostly no detectable residues on day 8 of withdrawal. (C) 2011 Elsevier Ltd. All rights reserved. 這篇是研究長期（二十八天）在食物中添加培林給豬吃，屠宰後組織內培林殘留量有多少 操弄：每天餵食 0.1 mg/kg，連續餵28天。中斷餵食之後1,3, 8天殺豬取肉。 結果： 中斷1天 => 腎=12.49ng/g 肝=7.21ng/g 肌肉=無法測出 腦=0.63ng/g 心=1.26ng/g 中斷8天 => 都測不到 「有人連研究都還沒做就幻想自己有結論」=> 410篇論文是我的幻想？ 我的要求很簡單，你怎樣處理達滅芬問題，就怎樣處理萊克多巴胺。 達滅芬的人體實驗數據何在？ 我用 ISI 去找，先用 TS=dimethomorph （topic 關鍵字），得到119篇。 然後用 TS=human study 下去找，跑出674939篇。 然後我用 AND 把兩次搜尋合併，得到 0 篇！ 0 篇達滅芬的人體實驗研究，可是劉建國立委施壓要求農委會訂出達滅芬的殘留容許值 我的要求很簡單，你怎樣處理達滅芬問題，就怎樣處理萊克多巴胺。 --

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