美研究：有機食沒比較健康 但可少吃殺蟲劑
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</font><p style="margin: 0cm 0cm 0pt; line-height: 14pt; mso-pagination: widow-orphan; mso-element: frame; mso-element-frame-hspace: 1.75pt; mso-element-wrap: around; mso-element-anchor-vertical: paragraph; mso-element-anchor-horizontal: column; mso-element-left: right; mso-element-top: middle; mso-height-rule: exactly;" class="MsoNormal"><span style="color: rgb(102, 102, 102); font-family: "新細明體","serif"; font-size: 9pt; mso-ascii-font-family: sөũ; mso-hansi-font-family: sөũ; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt;">美國史丹福大學醫師研究發現，有機食物不比傳統食物健康。圖為加州超市裡的有機小蘿蔔。</span><font face="新細明體"><span style="color: rgb(102, 102, 102); font-family: "sөũ","serif"; font-size: 9pt; mso-fareast-font-family: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt;"> </span><span style="color: rgb(102, 102, 102); font-family: "新細明體","serif"; font-size: 9pt; mso-ascii-font-family: sөũ; mso-hansi-font-family: sөũ; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt;">（美聯社）</span></font><span style="color: rgb(102, 102, 102); font-family: "sөũ","serif"; font-size: 9pt; mso-fareast-font-family: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US"><o:p></o:p></span></p><font face="新細明體" size="3">
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</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">美國科學家發現，有機農產品和肉類包含的維他命和營養成分並不比傳統食物多，但可以讓你少吃到殺蟲劑和具有抗藥性的細菌。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史丹福大學醫學院講師克莉斯托</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: 細明體; font-size: 11.5pt; mso-bidi-font-family: 細明體; mso-font-kerning: 0pt;">‧</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史密斯</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US">-</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史賓格勒主持這項研究，帶領史丹福大學與加州帕羅奧多退伍軍人健康照護中心共同執行。她說：「人們會選擇買有機食品有很多理由，其中之一是認為比較健康。我們的病人和家人都在問：有機食品真的比較營養或有益健康嗎？」</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史密斯</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US">-</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史賓格勒與研究團隊檢視兩百多份研究報告，這些報告不是在比較吃有機食品和傳統食品者的健康狀況，就是比較兩種食品的營養成分和受汙染程度。他們研究的有機和一般食物包括水果、蔬菜、穀物、肉類、各種家禽的蛋和牛奶。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">根據美國農業部的標準，有機農場必須避免使用殺蟲劑、化肥、賀爾蒙和抗生素，須有放牧草地供家畜吃草。不過研究人員檢視的報告之中，大部分未界定有機食物的定義。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">研究團隊發現，不論是有機或傳統食物，維他命含量都沒有差別，唯一差異是有機食物的磷含量比傳統食物稍多；另外，有機牛奶和雞肉可能含有多一些</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US">omega-3</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">脂肪酸，但是只有少數幾份研究報告有這個發現。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">在傳統農產品樣本中，超過三分之一檢驗出殘留的殺蟲劑，有機農產品樣本則只有百分之七驗出。就肉類來說，有機豬、雞肉含有對三種以上抗生素具有抗藥性細菌的機率，比傳統肉類少了百分之卅三。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史密斯</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US">-</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">史賓格勒說，無論是有機或傳統食品，殺蟲劑含量都很少超過法定上限，所以傳統食品的殺蟲劑殘留較多會不會影響人體健康，還不清楚。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;"> <span lang="EN-US"><o:p></o:p></span></span></p><font face="新細明體" size="3">
</font><p style="margin: 0cm 0cm 0pt; line-height: 190%; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;" class="MsoNormal"><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "新細明體","serif"; font-size: 11.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt;">不過有些科學家認為，還需要更多研究才能確定有機和傳統食品對人體健康的影響，現在斷言有機食品不比傳統食品健康還嫌太早，哈佛公衛學院副教授呂陳生就認為，這項研究的樣本數還不足。</span><span style="color: rgb(65, 65, 65); line-height: 190%; font-family: "Arial","sans-serif"; font-size: 11.5pt; mso-fareast-font-family: 新細明體; mso-font-kerning: 0pt;" lang="EN-US"><o:p></o:p></span></p><font face="新細明體" size="3">
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