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生防芽孢杆菌菌株的分子鉴定及拮抗功能研究 被引量:1

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摘要 采用16S rDNA基因序列分析法对笔者所在实验室分离的芽孢杆菌B3、G1和G4菌株进行鉴定,构建系统发育树。结果表明:G1菌株与枯草芽孢杆菌模式菌株168聚类在一起,说明G1菌株为枯草芽孢杆菌;B3、G4菌株与解淀粉芽孢杆菌模式菌株FZB42聚类在一起,表明它们为解淀粉芽孢杆菌。平板拮抗活性检测试验结果表明:B3、G1和G4菌株对油菜菌核病菌和水稻白叶枯病菌具有良好的抑菌活性,其中B3菌株对油菜菌核病菌的抑制作用较明显,平均抑菌圈面积为2.01 cm2,G4菌株对水稻白叶枯病菌的抑制作用较明显,平均抑菌圈面积为3.14 cm2。MALDI-TOF-MS分析结果表明,菌株G4能够产生表面活性素、伊枯草菌素和泛革素3种脂肽类化合物,说明G4的拮抗活性与脂肽化合物的合成及分泌有关。
出处 《江苏农业科学》 北大核心 2013年第12期118-120,共3页 Jiangsu Agricultural Sciences
基金 国家"863"计划(编号:2012AA101504) 国家公益性行业(农业)科研专项(编号:201303015)
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参考文献10

  • 1Stein T. Bacillus subtilis antibiotics : structures, syntheses and specific functions[ J]. Molecular Microbiology,2005,56(4) :845 - 857.
  • 2Peypoux F, Bonmatin J M, Wallach J. Recent trends in the biochemis- try of surfactin [ Jl. Applied Microbiology and Biotechnology, 1999, 51 (5) :553 -563.
  • 3Romero D,de Vicente A,Rakotoaly R H,et al. The iturin and fengy- cin families of lipopeptides are key factors in antagonism of Bacillus subtilis toward Podosphacra fusca [ J ]. Molecular Plant - Microbe Interactions, 2007,20 (4) :430 - 440.
  • 4刘鹏,魏亚东,崔铁军.Biolog系统和16SrDNA序列分析方法在植物病原细菌鉴定中的应用[J].植物检疫,2006,20(2):86-87. 被引量:20
  • 5Bosshant P P,Santini Y,Grfiter D,et al. Bacterial diversity and com- munity composition in the chemocline of the meromictic alpine Lake Cadagno as revealed by 16S rDNA analysis [ J ]. FEMS Microbiology Ecology,2000,31 (2) :173 - 182.
  • 6Minamino M, Sakaguchi I, Naka T, et al. Bacterial ceramides and sphingophospholipids induce apoptosis of human leukaemie cells[ J ]. Microbiology ,2003,149 ( 8 ) :2071 - 2081.
  • 7Lee I M,Bartoszyk I M,Gundersen-Rinda| D E,et al. Phylogeny and classification of bacteria in the genera Clavibacter and Rathayibaeter on the basis of 16S rRNA gene sequence analyses[ J]. Applied Envi- ronmental Microbiology, 1997,63 ( 7 ) :2631 - 2636.
  • 8韦革宏,陈文新,朱铭莪.陕甘宁地区根瘤菌的16SrDNA PCR-RFLP分析[J].农业生物技术学报,2000,8(4):333-336. 被引量:2
  • 9Bavykin S G,Lysov Y P,Zakhariev V,et al. Use of 16S rRNA,23S rRNA, and gyrB gene sequence analysis to determine phylogenetic relationships of Bacillus cereus group microorganisms [ J ]. Journal of Clinical Microbiology,20Od- ,42 ( 8 ) :3711 - 3730.
  • 10谢永丽,徐志伟,马莉贞,高学文.青海北山林场桦树根围芽胞杆菌分子鉴定及其拮抗活性分析[J].植物保护学报,2012,39(3):246-252. 被引量:15

二级参考文献15

  • 1许亚伟,陆豪杰,杨芃原.蛋白质组学中基质辅助激光解吸电离的基质研究进展[J].分析化学,2007,35(3):455-460. 被引量:12
  • 2林万明.分析微生物学专辑[M].北京:科学出版社,1988.88-89.
  • 3韦革宏 陈文新 等.根瘤菌新类群全细胞蛋白电泳及DNA同源性分析[J].西北大学学报:自然科学版,1998,28(5):1-5.
  • 4韦革宏,西北大学学报,1998年,28卷,5期,1页
  • 5林万明,分析微生物学专辑,1988年,88页
  • 6William G et al.16S Ribosomal DNA Amplification for Phylogentic Study.Journal of Bacteriology Jan,1991,173 (2):697 ~ 703.
  • 7Lee I M,Bartoszyk I M,Gundersen-Rundersen D E,et al.Phylogeny and classification of bacteria in the genera clavibacter and Rathayi-bacter on the basis of 16s RNA gene sequence analyses.Appl Environ Microbiol,1997,63(7):2631 ~2636.
  • 8Sogin and Gunderson.Structural diversity of eukaryotic small subunit ribosomal RNAs.Evolutionary implications.Acad Sci,1987,503:125 ~ 139.
  • 9王帅,高圣风,高学文,王娜,王光强.枯草芽孢杆菌脂肽类抗生素发酵和提取条件[J].中国生物防治,2007,23(4):342-347. 被引量:52
  • 10谭志远,陈文新.根瘤菌新类群代表菌株的16S rDNA全序列测定及其系统发育地位[J].微生物学报,1997,37(6):411-416. 被引量:27

共引文献34

同被引文献24

  • 1马云华,王秀峰,魏珉,亓延凤,李天来.黄瓜连作土壤酚酸类物质积累对土壤微生物和酶活性的影响[J].应用生态学报,2005,16(11):2149-2153. 被引量:172
  • 2赵达,傅俊范,裘季燕,刘伟成.枯草芽孢杆菌在植病生防中的作用机制与应用[J].辽宁农业科学,2007(1):46-48. 被引量:40
  • 3商俊风.植物生理学实验技术[M].西安:世界图书出版公司,2000.137-138,196-200.
  • 4ROELAND L, BERENDSEN, CORNE M J, et al. The rhizo- sphere microbiome and plant healt[ J ]. Trends in Plant Science, 2012, 17(8) : 478-486.
  • 5JORDAN VACHERON, GUILHEM DESBROSSES, MARIE-LARAB- OUFFAUD, et al. Plant growth-promoting rhizobacteria and mot system functioning[J]. Front. Plant Sci., 2013, 4:356. doi: 10. 3389/fpls. 2013.00356.
  • 6BACON C W, YATES I E, HINTON D M, et al. Biological con- trol of Fusarium moniliforme in maize [ J ], Environmental Health Perspectives, 2001, 109 (Suppl 2):325-332.
  • 7MIENA EIASRI, SANDRINE DELORME, PHILIPPE LEMANCEAU, et sl. Acyl-homoserine lactone production is more common among plant- associated Pseudomonas spp. than among soilborne Pseudomonas spp. [J]. Appl. Environ. Micmbio, 21301,67 :1198- 12139.
  • 8AON M A, COLANERI A C. Temporal and spatial evolution of enzymatic activities and physico-chemical properties in an agricul- tural soil [ J 1. Applied Soil Ecology, 2001, 18 (3) : 255-270.
  • 9TRASAR-CEPEDA C, CAMINA F, LEIROS M C, et al. An im- proved method to measure catalase activity in soils [ J]. Soil Biol- ogy & Biochemistry, 1999, 31 (3) : 483-485.
  • 10KOZDROJ J, TREVORS J T, VAN ELSAS J D. Influence of in- troduced potential biocontrol agents on maize seedling growth and bacterial community structure in the rhizosphere[ J ]. Soil Biology & Biochemistry, 2004, 36( 11 ) : 1775-1784.

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