Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10658-012-0140-0 |
Characterization and differentiation of soft rot causing Pectobacterium carotovorum of Indian origin | |
Maisuria, Vimal B.1,2; Nerurkar, Anuradha S.1,2 | |
通讯作者 | Nerurkar, Anuradha S. |
来源期刊 | EUROPEAN JOURNAL OF PLANT PATHOLOGY
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ISSN | 0929-1873 |
EISSN | 1573-8469 |
出版年 | 2013 |
卷号 | 136期号:1页码:87-102 |
英文摘要 | Twenty different strains of Pectobacterium carotovorum (Pcc) were recovered from vegetable-growing fields of Vadodara, Gujarat (India) using a plant host enrichment approach during the years 2006-9. The isolated strains, based on differences in physiological and biochemical features, were classified into five different biovars, and then identified as Pectobacterium carotovorum (Pcc) by species-specific PCR and 16S rDNA sequences. Moreover, these Pcc strains were also differentiated based on virulence traits, plant cell wall degrading enzymes production and phylogenetic analysis of 16S rDNA sequence and Repetitive extragenic palindromic-PCR (rep-PCR). High genetic variability, independent of their pathogenicity, was revealed among these Pcc strains by rep-PCR typing using four different primer sets . Factors other than the plant host specificity seem to correlate with genetic variability of these economically important Pcc strains. Significantly, polyphasic characterization of the Pcc strains clearly reveals the heterogeneity among them. The present studies can be considered as useful epidemiological surveillance (or distribution) of soft rot causing Pcc in the semi arid region of India. |
英文关键词 | Phenotypic characteristics Pathogenic group Pectobacterium carotovorum (Pcc) Host specificity Rep-PCR Plant cell wall degrading enzymes |
类型 | Article |
语种 | 英语 |
国家 | India |
收录类别 | SCI-E |
WOS记录号 | WOS:000317077800010 |
WOS关键词 | ERWINIA-CAROTOVORA ; SP-NOV. ; SUBSP CAROTOVORA ; IN-VITRO ; CHRYSANTHEMI ; DIVERSITY ; STRAINS ; POTATO ; DICKEYA ; FRAGMENT |
WOS类目 | Agronomy ; Plant Sciences ; Horticulture |
WOS研究方向 | Agriculture ; Plant Sciences |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/177064 |
作者单位 | 1.Maharaja Sayajirao Univ Baroda, Dept Microbiol, Fac Sci, Vadodara 390002, Gujarat, India; 2.Maharaja Sayajirao Univ Baroda, Ctr Biotechnol, Fac Sci, Vadodara 390002, Gujarat, India |
推荐引用方式 GB/T 7714 | Maisuria, Vimal B.,Nerurkar, Anuradha S.. Characterization and differentiation of soft rot causing Pectobacterium carotovorum of Indian origin[J],2013,136(1):87-102. |
APA | Maisuria, Vimal B.,&Nerurkar, Anuradha S..(2013).Characterization and differentiation of soft rot causing Pectobacterium carotovorum of Indian origin.EUROPEAN JOURNAL OF PLANT PATHOLOGY,136(1),87-102. |
MLA | Maisuria, Vimal B.,et al."Characterization and differentiation of soft rot causing Pectobacterium carotovorum of Indian origin".EUROPEAN JOURNAL OF PLANT PATHOLOGY 136.1(2013):87-102. |
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