Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae
Host range and infection behaviour of Bipolaris sorokiniana of barley was studied in wheat, barley, rice, phalaris, maize, pearlmillet and sugarcane. B. sorokiniana of barley varied in percent germination, germination behaviour, germ tube length and number of appressoria formation in different hosts. Growth of pathogen was arrested at appressoria formation stage in sugarcane and it could not infect the host. Further accumulation of less cell wall bound phenolics (4-hydroxybenzoic acid, vanillic acid, 4-hydroxybenzaldehyde, vanillin and 4-coumaric acid) and phenylalanine ammonia lyase (PAL) in barley and wheat indicated the role of these compounds in conferring resistance against B. sorokiniana of barle
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Format: | Article biblioteca |
Language: | English |
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Springer
2011
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Subjects: | AGRICULTURAL SCIENCES AND BIOTECHNOLOGY, Appressoria, Bipolaris sorokiniana, BARLEY, COCHLIOBOLUS SATIVUS, HOST RANGE, PHENOLIC COMPOUNDS, |
Online Access: | http://epubs.icar.org.in/ejournal/index.php/IPPJ/article/view/6016 http://hdl.handle.net/10883/2842 |
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dig-cimmyt-10883-28422021-07-15T16:58:51Z Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae Bashyal, B.M. Chand, R. Kushwaha, C. Joshi, A.K. Kumar, S. AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS Host range and infection behaviour of Bipolaris sorokiniana of barley was studied in wheat, barley, rice, phalaris, maize, pearlmillet and sugarcane. B. sorokiniana of barley varied in percent germination, germination behaviour, germ tube length and number of appressoria formation in different hosts. Growth of pathogen was arrested at appressoria formation stage in sugarcane and it could not infect the host. Further accumulation of less cell wall bound phenolics (4-hydroxybenzoic acid, vanillic acid, 4-hydroxybenzaldehyde, vanillin and 4-coumaric acid) and phenylalanine ammonia lyase (PAL) in barley and wheat indicated the role of these compounds in conferring resistance against B. sorokiniana of barle 28-31 2013-06-07T21:12:43Z 2013-06-07T21:12:43Z 2011 Article 0367-973X http://epubs.icar.org.in/ejournal/index.php/IPPJ/article/view/6016 http://hdl.handle.net/10883/2842 English CIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose. Open Access PDF Springer http://epubs.icar.org.in/ejournal/index.php/IPPJ/article/view/6016 1 64 Indian Phytopathology |
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AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS |
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AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS Bashyal, B.M. Chand, R. Kushwaha, C. Joshi, A.K. Kumar, S. Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
description |
Host range and infection behaviour of Bipolaris sorokiniana of barley was studied in wheat, barley, rice, phalaris, maize, pearlmillet and sugarcane. B. sorokiniana of barley varied in percent germination, germination behaviour, germ tube length and number of appressoria formation in different hosts. Growth of pathogen was arrested at appressoria formation stage in sugarcane and it could not infect the host. Further accumulation of less cell wall bound phenolics (4-hydroxybenzoic acid, vanillic acid, 4-hydroxybenzaldehyde, vanillin and 4-coumaric acid) and phenylalanine ammonia lyase (PAL) in barley and wheat indicated the role of these compounds in conferring resistance against B. sorokiniana of barle |
format |
Article |
topic_facet |
AGRICULTURAL SCIENCES AND BIOTECHNOLOGY Appressoria Bipolaris sorokiniana BARLEY COCHLIOBOLUS SATIVUS HOST RANGE PHENOLIC COMPOUNDS |
author |
Bashyal, B.M. Chand, R. Kushwaha, C. Joshi, A.K. Kumar, S. |
author_facet |
Bashyal, B.M. Chand, R. Kushwaha, C. Joshi, A.K. Kumar, S. |
author_sort |
Bashyal, B.M. |
title |
Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
title_short |
Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
title_full |
Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
title_fullStr |
Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
title_full_unstemmed |
Bipolaris sorokiniana of barley: infection behaviour in different members of Poaceae |
title_sort |
bipolaris sorokiniana of barley: infection behaviour in different members of poaceae |
publisher |
Springer |
publishDate |
2011 |
url |
http://epubs.icar.org.in/ejournal/index.php/IPPJ/article/view/6016 http://hdl.handle.net/10883/2842 |
work_keys_str_mv |
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_version_ |
1756086416909008896 |