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| 农用抗生素高产菌株的诱变筛选新技术 | |
| 引用本文： | 张晓勇,林壁润,高向阳,沈会芳.农用抗生素高产菌株的诱变筛选新技术[J].广东农业科学,2006(5):80-82,91. |
| 作者姓名： | 张晓勇 林壁润 高向阳 沈会芳 |
| 作者单位： | 1. 广东省农科院植物保护研究所,广东,广州,510640;华南农业大学生命科学学院,广东,广州,510642 2. 广东省农科院植物保护研究所,广东,广州,510640 3. 华南农业大学生命科学学院,广东,广州,510642 |
| 摘 要： | 新型农用抗生素产生菌的原始菌株的产素水平一般较低，产素品质也较差，不能满足工业化生产的要求。采用新颖的诱变技术，如微波、超声波、离子注入和原生质体诱变技术能有效提高农用抗生素产生菌的产素水平，降低生产成本，满足工业化生产的要求。构建一种简单易行的诱变路线和快速有效的筛选模式是加快农用抗生素工业化进程的关键。 |
| 关 键 词： | 农用抗生素 诱变育种 筛选 |
| 文章编号： | 1004-874X（2006）05-0080-03 |
| 收稿时间： | 2006-03-22 |
| 修稿时间： | 2006-03-22 |
New technology for mutagenizing and screening high-yield strains in agricultural antibiotic |
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| ZHANG Xiao-yong,LIN Bi-run,GAO Xiang-yang,SHEN Hui-fang.New technology for mutagenizing and screening high-yield strains in agricultural antibiotic[J].Guangdong Agricultural Sciences,2006(5):80-82,91. | |
| Authors: | ZHANG Xiao-yong LIN Bi-run GAO Xiang-yang SHEN Hui-fang |
| Institution: | 1. Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; 2. College of Life Science, South China Agricultural University, Guangzhou 510642, China |
| Abstract: | The original strains of new-style agricultural antibiotic produced stvains are always low in output and bad in quality,which can't meet the requirements of industrialized production.A new mutagenic technology,like microwave,ultrasonic,ion beam implantation or protoplast mutagenic technology can improve effectively the output of agricultural antibiotics produced by agricultural antibiotic produced strains,reduce the production cost and meet the requirements of industrialized production.It is necessary to construct a simple mutagenic breeding way and an effective screening method,which is key to speed up the step of industrialization of agricultural antibiotics. |
| Keywords: | agricultural antibiotic mutagenic breeding screening |
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