Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control

C. truncatum have been recognized as a soybean seed pathogen for over 40 years, causing pre-and post- emergence damping-off of seedlings and seedling blight. Although much is known of the effects of this pathogen on soybean seed quality and vigour, fundamental studies on the pathogen, its seed-b...

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Main Author:	Srichuwong, Sombat
Format:	Thesis
Language:	English English
Published:	1992
Subjects:	Seed - Borne plant diseases Soybean - Seeds - Quality
Online Access:	http://psasir.upm.edu.my/id/eprint/10309/1/FP_1992_2_A.pdf
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id	my-upm-ir.10309
record_format	uketd_dc
spelling	my-upm-ir.103092011-09-07T01:20:58Z Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control 1992 Srichuwong, Sombat C. truncatum have been recognized as a soybean seed pathogen for over 40 years, causing pre-and post- emergence damping-off of seedlings and seedling blight. Although much is known of the effects of this pathogen on soybean seed quality and vigour, fundamental studies on the pathogen, its seed-borne nature, seed transmission and control are rather limited. Present studies are thus focused on their issues. Detection and isolation of this pathogen was carried out in order to understand the nature of the seed-borne pathogen. In the examination of seed-borne microorganisms of soybean (Glvcine max (L.) Merrill cultivar Palmet to, SJ4 and SJ5 collected from Malaysia and Thailand, nine genera comprising of 13 species of fungsi were found to be associated with the seeds. Among these fungi, Colltotrichum truncatum incidence was recorded in the range of 2.5-6.5%. The blotter method proved more suitable for detecting C. truncatum than agar plate method. Seed - Borne plant diseases Soybean - Seeds - Quality 1992 Thesis http://psasir.upm.edu.my/id/eprint/10309/ http://psasir.upm.edu.my/id/eprint/10309/1/FP_1992_2_A.pdf application/pdf en public phd doctoral Universiti Pertanian Malaysia Seed - Borne plant diseases Soybean - Seeds - Quality Faculty of Agriculture English
institution	Universiti Putra Malaysia
collection	PSAS Institutional Repository
language	English English
topic	Seed - Borne plant diseases Soybean - Seeds - Quality
spellingShingle	Seed - Borne plant diseases Soybean - Seeds - Quality Srichuwong, Sombat Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
description	C. truncatum have been recognized as a soybean seed pathogen for over 40 years, causing pre-and post- emergence damping-off of seedlings and seedling blight. Although much is known of the effects of this pathogen on soybean seed quality and vigour, fundamental studies on the pathogen, its seed-borne nature, seed transmission and control are rather limited. Present studies are thus focused on their issues. Detection and isolation of this pathogen was carried out in order to understand the nature of the seed-borne pathogen. In the examination of seed-borne microorganisms of soybean (Glvcine max (L.) Merrill cultivar Palmet to, SJ4 and SJ5 collected from Malaysia and Thailand, nine genera comprising of 13 species of fungsi were found to be associated with the seeds. Among these fungi, Colltotrichum truncatum incidence was recorded in the range of 2.5-6.5%. The blotter method proved more suitable for detecting C. truncatum than agar plate method.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Srichuwong, Sombat
author_facet	Srichuwong, Sombat
author_sort	Srichuwong, Sombat
title	Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
title_short	Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
title_full	Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
title_fullStr	Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
title_full_unstemmed	Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control
title_sort	seed-borne infection colletotrichum (schw.) andrus and moore in soybean seeds and its control
granting_institution	Universiti Pertanian Malaysia
granting_department	Faculty of Agriculture
publishDate	1992
url	http://psasir.upm.edu.my/id/eprint/10309/1/FP_1992_2_A.pdf
_version_	1747811093481259008

Seed-Borne Infection Colletotrichum (Schw.) Andrus and Moore in Soybean Seeds and its Control

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