| 苏云金芽胞杆菌的遗传多样性II. 杀虫晶体蛋白及其基因型 |
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| 引用本文： | 张宏宇,邓望喜,喻子牛.苏云金芽胞杆菌的遗传多样性II. 杀虫晶体蛋白及其基因型[J].遗传,2000,22(2):125-128. |
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| 作者姓名： | 张宏宇 邓望喜 喻子牛 |
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| 作者单位： | 1.Dept.of Plant Protection, Huazhong Agricultural University
2.Key Lab.of Agri-Microbiology, Ministry of Agriculture，Wuhan 430070，China
1.华中农业大学植物保护系
2.农业部农业微生物重点实验室，湖北武汉 430070 |
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| 基金项目： | 国际科学基金!(IFS,Sweden)的资助 |
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| 摘 要： | 苏云金芽胞杆菌因为产生伴胞晶体而在表型上区别于其他近缘种,而伴胞晶体具有杀虫活性而受到人们的普遍关注和重视。本文通过杀虫晶体蛋白及其基因型，以及携带杀虫晶体蛋白基因的质粒类型在苏云金芽胞杆菌中的不同分布阐述了杀虫晶体蛋白及其基因的多态性。
Abstract: Bacillus thuringiensis is phenotypically different from other Bacillus species,which are very closely related to B. thuringiensis.only by the presence of crystal protein,and is studied systematically because of insecticidal activity of crystal protein.In the aper,we reviewed genetic diversity of insecticidal crystal protein and its genotype by analysing the type of crystal protein,cry gene and plasmid bome cry gene and their distribution inB. thuringiensis.
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| 关 键 词： | 基因型 质粒 遗传多样性 Key words 晶体蛋白 苏云金芽胞杆菌 |
| 修稿时间： | 1998－12－03 |
Genetic Diversity of Bacillus thuringiensis II. Insecticidal Crystal Protein and Its Genotype |
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| ZHANG Hong-yu,DENG Wang-xi,YU Zi-niu.Genetic Diversity of Bacillus thuringiensis II. Insecticidal Crystal Protein and Its Genotype[J].Hereditas,2000,22(2):125-128. |
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| Authors: | ZHANG Hong-yu DENG Wang-xi YU Zi-niu |
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| Abstract: | Bacillus
thuringiensis is phenotypically different from other Bacillus species,which are very
closely related to B. thuringiensis.only by the presence of crystal protein,and is studied
systematically because of insecticidal activity of crystal protein.In the aper,we reviewed
genetic diversity of insecticidal crystal protein and its genotype by analysing the type
of crystal protein,cry gene and plasmid bome cry gene and their distribution inB.
thuringiensis. |
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| Keywords: | Bacillus thuringiensis crystal protein genotype plasmid genetic diversity |
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