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Genetic variability of Rhizoctonia spp. isolated from different hosts and locations

Rhizoctonia species is well known as a destructive fungal pathogen in various agro-ecosystems globally. The current study attempted to investigate the genetic diversity among various anastomosis groups of Rhizoctonia species obtained from different locations and crops. Two types of markers were used...

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Main Authors: Rashed, Osamah Zaid Ali, Abdullah, Siti Nor Akmar, Alsultan, Wael M. K., Ahmad, Khairulmazmi
Format: Conference or Workshop Item
Language:English
Published: Institute of Plantation Studies, Universiti Putra Malaysia 2017
Online Access:http://psasir.upm.edu.my/id/eprint/58837/1/Poster_Paper_17.pdf
http://psasir.upm.edu.my/id/eprint/58837/
http://spel2.upm.edu.my/webupm/upload/dokumen/penerbitan/20180101235751ICBAA2017_Poster_Paper_17.pdf
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spelling my.upm.eprints.588372018-02-07T02:46:05Z http://psasir.upm.edu.my/id/eprint/58837/ Genetic variability of Rhizoctonia spp. isolated from different hosts and locations Rashed, Osamah Zaid Ali Abdullah, Siti Nor Akmar Alsultan, Wael M. K. Ahmad, Khairulmazmi Rhizoctonia species is well known as a destructive fungal pathogen in various agro-ecosystems globally. The current study attempted to investigate the genetic diversity among various anastomosis groups of Rhizoctonia species obtained from different locations and crops. Two types of markers were used to detect the genetic variability among isolates. The results showed that all the molecular markers were able to show reasonable polymorphisms. The clustering tree and PCA plot analysis supported the separation based on taxonomic groups more than the separation according to geographical origin and host. This indicates that there are other important factors that contribute to the genetic variation among Rhizoctonia isolates. The knowledge gathered in this study would be useful for developing crops that are resistant to Rhizoctonia diseases. This will assist in planning for the right crop rotation and proper disease management programs. Institute of Plantation Studies, Universiti Putra Malaysia 2017 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/58837/1/Poster_Paper_17.pdf Rashed, Osamah Zaid Ali and Abdullah, Siti Nor Akmar and Alsultan, Wael M. K. and Ahmad, Khairulmazmi (2017) Genetic variability of Rhizoctonia spp. isolated from different hosts and locations. In: International Conference on Big Data Applications in Agriculture (ICBAA2017), 5-6 Dec. 2017, Auditorium Putra, TNCPI Building, Universiti Putra Malaysia. (pp. 170-174). http://spel2.upm.edu.my/webupm/upload/dokumen/penerbitan/20180101235751ICBAA2017_Poster_Paper_17.pdf
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Rhizoctonia species is well known as a destructive fungal pathogen in various agro-ecosystems globally. The current study attempted to investigate the genetic diversity among various anastomosis groups of Rhizoctonia species obtained from different locations and crops. Two types of markers were used to detect the genetic variability among isolates. The results showed that all the molecular markers were able to show reasonable polymorphisms. The clustering tree and PCA plot analysis supported the separation based on taxonomic groups more than the separation according to geographical origin and host. This indicates that there are other important factors that contribute to the genetic variation among Rhizoctonia isolates. The knowledge gathered in this study would be useful for developing crops that are resistant to Rhizoctonia diseases. This will assist in planning for the right crop rotation and proper disease management programs.
format Conference or Workshop Item
author Rashed, Osamah Zaid Ali
Abdullah, Siti Nor Akmar
Alsultan, Wael M. K.
Ahmad, Khairulmazmi
spellingShingle Rashed, Osamah Zaid Ali
Abdullah, Siti Nor Akmar
Alsultan, Wael M. K.
Ahmad, Khairulmazmi
Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
author_facet Rashed, Osamah Zaid Ali
Abdullah, Siti Nor Akmar
Alsultan, Wael M. K.
Ahmad, Khairulmazmi
author_sort Rashed, Osamah Zaid Ali
title Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
title_short Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
title_full Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
title_fullStr Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
title_full_unstemmed Genetic variability of Rhizoctonia spp. isolated from different hosts and locations
title_sort genetic variability of rhizoctonia spp. isolated from different hosts and locations
publisher Institute of Plantation Studies, Universiti Putra Malaysia
publishDate 2017
url http://psasir.upm.edu.my/id/eprint/58837/1/Poster_Paper_17.pdf
http://psasir.upm.edu.my/id/eprint/58837/
http://spel2.upm.edu.my/webupm/upload/dokumen/penerbitan/20180101235751ICBAA2017_Poster_Paper_17.pdf
_version_ 1643836900906106880
score 13.211869

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