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Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia

A total of 26 isolates of Fusarium proliferatum and F. sacchari were isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia. Spontaneous chlorate-resistant sectors (CRSs) were recovered from all wild type of both Fusarium species when cultured on two chlorate media. The non-utilizin...

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Main Authors: Mohd Zainuddin, Nur Ain Izzati, Ismail, Nor Azliza, Mohamed Nor, Nik Mohd Izham, Abd. Razak, Azmi, Mohd Sidique, Siti Nordahliawate, Salleh, Baharuddin
Format: Article
Language:English
Published: Institute of Plant Protection - National Research Institute 2009
Online Access:http://psasir.upm.edu.my/id/eprint/15813/1/Nitrate%20non.pdf
http://psasir.upm.edu.my/id/eprint/15813/
http://www.degruyter.com/view/j/jppr.2009.49.issue-2/v10045-009-0035-z/v10045-009-0035-z.xml
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spelling my.upm.eprints.158132015-10-23T00:07:51Z http://psasir.upm.edu.my/id/eprint/15813/ Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia Mohd Zainuddin, Nur Ain Izzati Ismail, Nor Azliza Mohamed Nor, Nik Mohd Izham Abd. Razak, Azmi Mohd Sidique, Siti Nordahliawate Salleh, Baharuddin A total of 26 isolates of Fusarium proliferatum and F. sacchari were isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia. Spontaneous chlorate-resistant sectors (CRSs) were recovered from all wild type of both Fusarium species when cultured on two chlorate media. The non-utilizing (nit) mutants were generated as crn (chlorate resistant, nitrate utilizing), nit1, nit3 and nitM based on phenotyping growth-types on diagnostic media with different sources of nitrogen. The nit mutants were paired on minimal medium (MM) for examining the vegetative compatibility. The majority of nit mutants (32.3–46.5%) recovered were nit1. Eight and seven vegetative compatibility groups (VCGs) of F. proliferatum and F. sacchari were identified, respectively. The isolates of F. proliferatum and F. sacchari were genetically diverse as shown by the number and distribution of the VCGs. No strong correlation was observed between VCGs of both species and location. Institute of Plant Protection - National Research Institute 2009 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/15813/1/Nitrate%20non.pdf Mohd Zainuddin, Nur Ain Izzati and Ismail, Nor Azliza and Mohamed Nor, Nik Mohd Izham and Abd. Razak, Azmi and Mohd Sidique, Siti Nordahliawate and Salleh, Baharuddin (2009) Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia. Journal of Plant Protection Research, 49 (2). pp. 229-235. ISSN 1427-4345; ESSN: 1899-007X http://www.degruyter.com/view/j/jppr.2009.49.issue-2/v10045-009-0035-z/v10045-009-0035-z.xml 10.2478/v10045-009-0035-z
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 A total of 26 isolates of Fusarium proliferatum and F. sacchari were isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia. Spontaneous chlorate-resistant sectors (CRSs) were recovered from all wild type of both Fusarium species when cultured on two chlorate media. The non-utilizing (nit) mutants were generated as crn (chlorate resistant, nitrate utilizing), nit1, nit3 and nitM based on phenotyping growth-types on diagnostic media with different sources of nitrogen. The nit mutants were paired on minimal medium (MM) for examining the vegetative compatibility. The majority of nit mutants (32.3–46.5%) recovered were nit1. Eight and seven vegetative compatibility groups (VCGs) of F. proliferatum and F. sacchari were identified, respectively. The isolates of F. proliferatum and F. sacchari were genetically diverse as shown by the number and distribution of the VCGs. No strong correlation was observed between VCGs of both species and location.
format Article
author Mohd Zainuddin, Nur Ain Izzati
Ismail, Nor Azliza
Mohamed Nor, Nik Mohd Izham
Abd. Razak, Azmi
Mohd Sidique, Siti Nordahliawate
Salleh, Baharuddin
spellingShingle Mohd Zainuddin, Nur Ain Izzati
Ismail, Nor Azliza
Mohamed Nor, Nik Mohd Izham
Abd. Razak, Azmi
Mohd Sidique, Siti Nordahliawate
Salleh, Baharuddin
Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
author_facet Mohd Zainuddin, Nur Ain Izzati
Ismail, Nor Azliza
Mohamed Nor, Nik Mohd Izham
Abd. Razak, Azmi
Mohd Sidique, Siti Nordahliawate
Salleh, Baharuddin
author_sort Mohd Zainuddin, Nur Ain Izzati
title Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
title_short Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
title_full Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
title_fullStr Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
title_full_unstemmed Nitrate non-utilizing mutants and vegetative compatibility groups of Fusarium proliferatum and F. sacchari isolated from rice in the Peninsular Malaysia and Kalimantan, Indonesia
title_sort nitrate non-utilizing mutants and vegetative compatibility groups of fusarium proliferatum and f. sacchari isolated from rice in the peninsular malaysia and kalimantan, indonesia
publisher Institute of Plant Protection - National Research Institute
publishDate 2009
url http://psasir.upm.edu.my/id/eprint/15813/1/Nitrate%20non.pdf
http://psasir.upm.edu.my/id/eprint/15813/
http://www.degruyter.com/view/j/jppr.2009.49.issue-2/v10045-009-0035-z/v10045-009-0035-z.xml
_version_ 1643826037378777088
score 13.211869

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