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liujc1987
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±×ÓÈ»: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, лл 2012-08-28 08:07:29
±×ÓÈ»: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, лл 2012-08-28 08:07:29
| Microwave, being a electromagnetic wave of high frequency, has significant effect on microorganism mutation breeding. Trichodetma C5-2a would be produced with high-productivity of xylanase by the action that Microwave irradiation makes the mutation of Trichodetma koningii. The inherited character of this strain is stability after several propagations. |

8Â¥2012-08-27 12:28:35
fjtony163
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±×ÓÈ»: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú, ºÜºÃ£¬Ð»Ð» 2012-08-27 11:05:23
±×ÓÈ»: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú, ºÜºÃ£¬Ð»Ð» 2012-08-27 11:05:23
| As a high-frequency electromagnetic wave, microwave has excellent effect on microorganism mutation breeding. Trichodetma koningii was mutated by microwaves projection and it produced Trichodetma C5-2a with high-productivity of xylanase. This strain grew for several generations and the genetic character remained stable. |
2Â¥2012-08-27 10:29:27
º£ÑóÁµÈË
Òø³æ (СÓÐÃûÆø)
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±×ÓÈ»: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ºÜºÃ£¬Ð»Ð» 2012-08-27 11:05:36
±×ÓÈ»: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ºÜºÃ£¬Ð»Ð» 2012-08-27 11:05:36
|
Microwave, as a kind of high-frequency radio waves,plays an important role in microbial mutation breeding. Microwave irradiation mutation is applied to T. koningii in order to get xylanaseproducing strain T. C5-2a which remains stable genetic characters after several generation(or passages) ÖÁÓÚ´Ê̬£¬ÐèÒª¿´ÄãÕûƪÂÛÎÄ·ç¸ñ£¬Ò»°ã¹ýȥʱ [ ·¢×ÔÊÖ»ú°æ https://muchong.com/3g ] |

3Â¥2012-08-27 11:00:10
º£ÑóÁµÈË
Òø³æ (СÓÐÃûÆø)
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4Â¥2012-08-27 11:22:59














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