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Infra-specific diversity of Colletotrichum truncatum associated with chilli anthracnose in India based on microsatellite marker analysis
Year:
2014
Authors :
שארמה, גונג'אן
;
.
Volume :
47
Co-Authors:
Sharma, G., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India
Kumar Pinnaka, A., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India
Damodara Shenoy, B., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India, CSIR-National Institute of Oceanography, Dona Paula, India
Facilitators :
From page:
2509
To page:
2523
(
Total pages:
15
)
Abstract:
Colletotrichum truncatum is a fungal species associated with anthracnose disease in many economically important crops within the plant families Fabaceae and Solanaceae. Understanding the degree of genetic diversity within C. truncatum population will provide insights into the ability of this species to evolve in response to environmental conditions, and thus be helpful in designing effective control strategies for this pathogen. In this study, microsatellite markers from 27 loci were used to investigate the genetic diversity and population structure among 99 isolates of C. truncatum from India. All the loci (100%) were polymorphic and a total of 140 different alleles were amplified. Six distinct groups were obtained based on unweighted pair group method with arithmetical average cluster analysis. The isolates belonging to Group V showed the highest level of genetic diversity and a broad host range. Analysis of molecular variance analysis showed that the variation occurs mostly within groups. Microsatellite markers-based genetic diversity estimation revealed high diversity among C. truncatum isolates from India. © 2014 Taylor & Francis.
Note:
Related Files :
Colletotrichum
Colletotrichum truncatum
Fabaceae
genetic diversity
infra-species diversity
Solanaceae
עוד תגיות
תוכן קשור
More details
DOI :
10.1080/03235408.2014.880577
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
21093
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:41
Scientific Publication
Infra-specific diversity of Colletotrichum truncatum associated with chilli anthracnose in India based on microsatellite marker analysis
47
Sharma, G., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India
Kumar Pinnaka, A., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India
Damodara Shenoy, B., Microbial Type Culture Collection and Gene Bank, CSIR-Institute of Microbial Technology, Chandigarh, India, CSIR-National Institute of Oceanography, Dona Paula, India
Infra-specific diversity of Colletotrichum truncatum associated with chilli anthracnose in India based on microsatellite marker analysis
Colletotrichum truncatum is a fungal species associated with anthracnose disease in many economically important crops within the plant families Fabaceae and Solanaceae. Understanding the degree of genetic diversity within C. truncatum population will provide insights into the ability of this species to evolve in response to environmental conditions, and thus be helpful in designing effective control strategies for this pathogen. In this study, microsatellite markers from 27 loci were used to investigate the genetic diversity and population structure among 99 isolates of C. truncatum from India. All the loci (100%) were polymorphic and a total of 140 different alleles were amplified. Six distinct groups were obtained based on unweighted pair group method with arithmetical average cluster analysis. The isolates belonging to Group V showed the highest level of genetic diversity and a broad host range. Analysis of molecular variance analysis showed that the variation occurs mostly within groups. Microsatellite markers-based genetic diversity estimation revealed high diversity among C. truncatum isolates from India. © 2014 Taylor & Francis.
Scientific Publication
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