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diggããã®æ å ±ã§ãã Proof That Evolution Works Faster Than Genetic Engineering å è¨äºã¯ãã¡ãã§ãã First Proof that Evolution Can Work Faster Than Genetic Engineering ã¿ã¤ãã«ãç´è¨³ããã¨ãéºä¼åçµã¿æããããç´ æ©ãèµ·ããé²åã®æåã®è¨¼æ ãçºè¦ããããã¨ã§ããªãã¨æãã¾ãã ã¢ã³ãµã³ã社ã®éºä¼åçµã¿æã綿è±ã«ã¯ bollworm moth ï¼ã¯ã¿ããã¬ï¼ã¨å¼ã°ããã¬ã®å¹¼è«ã殺ãããããã«ã¹ã»ãã¥ã¼ãªã³ã²ã³ã·ã¹ãã¨ããç´°è(Btã¨å¼ã°ãã)ããåãåºããç©è³ªã®éºä¼åãçµã¿è¾¼ã¾ãã¦ãã¾ãã ãã®ç©è³ªã¯ããã«ã¯å®³ãä¸ããªãã®ã§ãå®å ¨ãªçç©è¾²è¬ã¨ãã¦æ£å¸ããããã¨ãããã®ã§ãããããããã¯ç¶¿è±ã«éºä¼åãçµã¿è¾¼ãã§ãã¾ãã°è¾²è¬ãæãæéãçããã¨ãããã¨ã§ã1996å¹´
Click to view For years, farmers have been growing genetically-engineered cotton plants that exude an insecticide known as Bt. But now, a pest called the bollworm moth has evolved a resistance to Bt â and the altered bugs have already spread across part of the southern United States. This is the first-known example of bugs evolving resistance to an insecticide in the wild. It proves that natural s
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