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      <title>現今香蕉是由無性繁殖而產生，討論此現況有什麼好處和潛在的危機？ by CHOW HOI MAN周凱雯</title>
      <link>https://padlet.com/com138/sc9qdnvht1oabf9y</link>
      <description>按一下下方的加號按鈕以發布您對討論主題的回應。</description>
      <language>en-us</language>
      <pubDate>2025-05-17 23:21:16 UTC</pubDate>
      <lastBuildDate>2025-05-25 10:30:57 UTC</lastBuildDate>
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         <title></title>
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         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3457381044</link>
         <description><![CDATA[<p>4b17</p><p>技術難度相對較低，種植者無需掌握複雜的雜交育種等有性生殖相關技術，便於大規模推廣種植</p>]]></description>
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         <pubDate>2025-05-19 13:49:42 UTC</pubDate>
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         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3457386048</link>
         <description><![CDATA[<p>4b17</p><p>長期無性繁殖可能導致有害突變不斷積累，卻無法通過有性生殖的基因重組進行修復和優化，從而使香蕉品種逐漸退化，影響果實品質和質量</p>]]></description>
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         <pubDate>2025-05-19 13:52:59 UTC</pubDate>
         <guid>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3457386048</guid>
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         <title></title>
         <author>jcc211077</author>
         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3461354378</link>
         <description><![CDATA[<p>4A31</p><p>香蕉的種子又硬又多，無性繁殖可以直接種出無籽香蕉，方便食用。  </p>]]></description>
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         <pubDate>2025-05-21 13:49:17 UTC</pubDate>
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         <title></title>
         <author>jcc211077</author>
         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3461357468</link>
         <description><![CDATA[<p>4A31</p><p>長期複製同一基因，可能會讓香蕉越來越難抵抗環境的變化，例如乾旱、蟲害。 </p>]]></description>
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         <pubDate>2025-05-21 13:50:51 UTC</pubDate>
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         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3461915472</link>
         <description><![CDATA[<p>4A01</p><p> <strong>品質一致</strong>：能保持品種的優良性狀，確保每批香蕉的品質穩定。</p>]]></description>
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         <pubDate>2025-05-21 23:18:09 UTC</pubDate>
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         <title></title>
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         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3461915766</link>
         <description><![CDATA[<p>4A01</p><p>病害風險：一旦出現新的病原體，可能導致大規模感染，因為所有植株的抗病能力相同</p>]]></description>
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         <pubDate>2025-05-21 23:18:41 UTC</pubDate>
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         <title></title>
         <author>jcc211058</author>
         <link>https://padlet.com/com138/sc9qdnvht1oabf9y/wish/3466066210</link>
         <description><![CDATA[<p>4C05</p><p>無性生殖產出的香蕉更受人們歡迎，有較高的經濟價值，但以這種方式產出的香蕉染色體組合完全相同，不能因應環境而變種，以提高生存機率。</p>]]></description>
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         <pubDate>2025-05-25 10:30:56 UTC</pubDate>
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