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我們的島-水稻視界-熱稻受不了

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Uploaded by on Jan 21, 2009

稻子住進房子、種在水塘,這到底是怎麼回事?全球暖化,讓人類生活的地球,越來越熱。北極熊被淹死、候鳥們改變遷移路線、颱風威力越來越強、集中雨量一再創新高,現在,連­人類的主要糧食-稻米,也直接受到影響。像是亞洲地勢偏低的水田,去年因為淹水造成的損失,保守估計就高達10億美元,而南半球的澳洲連續三年異常的乾旱,也使得稻米產量­下降40%。種種現象,讓研究稻米的科學家們,也跟著緊張起來了!我們要如何抗暖、維繫穩定的糧食供應呢?
網址: http://www.pts.org.tw/php/html/island/list.php?pbeno=1223

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