The Diaporthe sojae species complex: Phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops

doi:10.1016/j.funbio.2014.10.009

	The Diaporthe sojae species complex: Phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops
	Udayanga, Dhanushka 1,2,3; Castlebury, Lisa A.1; Rossman, Amy Y.1; Chukeatirote, Ekachai 2,3; Hyde, Kevin D.2,3,4,5; Castlebury,LA (reprint author),USDA ARS,Systemat Mycol & Microbiol Lab,Beltsville,MD 20705 USA.; Lisa.Castlebury@ars.usda.gov
	2015-05-01
发表期刊	FUNGAL BIOLOGY
卷号	119 期号:5 页码:383-407
摘要	Phytopathogenic species of Diaporthe are associated with a number of soybean diseases including seed decay, pod and stem blight and stem canker and lead to considerable crop production losses worldwide. Accurate morphological identification of the species that cause these diseases has been difficult. In this study, we determined the phylogenetic relationships and species boundaries of Diaporthe longicolla, Diaporthe phaseolorum, Diaporthe sojae and closely related taxa. Species boundaries for this complex were determined based on combined phylogenetic analysis of five gene regions: partial sequences of calmodulin (CAL), beta-tubulin (TUB), histone-3 (HIS), translation elongation factor 1-alpha (EF1-alpha), and the nuclear ribosomal internal transcribed spacers (ITS). Phylogenetic analyses revealed that this large complex of taxa is comprised of soybean pathogens as well as species associated with herbaceous field crops and weeds. Diaporthe arctii, Diaporthe batatas, D. phaseolorum and D. sojae are epitypified. The seed decay pathogen D. longicolla was determined to be distinct from D. sojae. D. phaseolorum, originally associated with stem and leaf blight of Lima bean, was not found to be associated with soybean. A new species, Diaporthe ueckerae on Cucumis melo, is introduced with description and illustrations. Published by Elsevier Ltd on behalf of The British Mycological Society.
关键词	Genealogical Concordance Glycine Max Phomopsis Seed Decay Pod And Stem Blight SOft Rot Of Cantaloupe
学科领域	Mycology
DOI	10.1016/j.funbio.2014.10.009
收录类别	SCI
语种	英语
WOS记录号	WOS:000355053400009
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/21313
专题	资源植物与生物技术所级重点实验室
通讯作者	Castlebury,LA (reprint author),USDA ARS,Systemat Mycol & Microbiol Lab,Beltsville,MD 20705 USA.; Lisa.Castlebury@ars.usda.gov
作者单位	1.USDA ARS, Systemat Mycol & Microbiol Lab, Beltsville, MD 20705 USA 2.Mae Fah Luang Univ, Inst Excellence Fungal Res, Chiang Rai 57100, Thailand 3.Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand 4.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Div & Biogeog East Asia, Kunming 650201, Peoples R China 5.World Agroforestry Ctr, East & Cent Asia, Kunming 650201, Peoples R China
推荐引用方式 GB/T 7714	Udayanga, Dhanushka,Castlebury, Lisa A.,Rossman, Amy Y.,et al. The Diaporthe sojae species complex: Phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops[J]. FUNGAL BIOLOGY,2015,119(5):383-407.
APA	Udayanga, Dhanushka.,Castlebury, Lisa A..,Rossman, Amy Y..,Chukeatirote, Ekachai.,Hyde, Kevin D..,...&Lisa.Castlebury@ars.usda.gov.(2015).The Diaporthe sojae species complex: Phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops.FUNGAL BIOLOGY,119(5),383-407.
MLA	Udayanga, Dhanushka,et al."The Diaporthe sojae species complex: Phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops".FUNGAL BIOLOGY 119.5(2015):383-407.

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