Lasiodiplodia syzygii sp. nov. (Botryosphaeriaceae) causing post-harvest water-soaked brown lesions on Syzygium samarangense in Chiang Rai, Thailand
| Main Authors: | Meng, Chao-Rong, Zhang, Qian, Yang, Zai-Fu, Geng, Kun, Zeng, Xiang-Yu, Thilini Chethana, K., Wang, Yong |
|---|---|
| Format: | Article Journal |
| Terbitan: |
Pensoft Publishers
, 2021
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/4441421 |
| ctrlnum |
4441421 |
|---|---|
| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Meng, Chao-Rong</creator><creator>Zhang, Qian</creator><creator>Yang, Zai-Fu</creator><creator>Geng, Kun</creator><creator>Zeng, Xiang-Yu</creator><creator>Thilini Chethana, K.</creator><creator>Wang, Yong</creator><date>2021-01-07</date><description>Syzygium samarangense (Wax apple) is an important tropical fruit tree with high economic and nutrient value and is widely planted in the tropics or subtropics of Asia. A water-soaked brown lesion was observed in the mature fruits of ornamental wax apples in Chiang Rai Province, Thailand. A fungus with morphological characters similar to Lasiodiplodia was consistently isolated from symptomatic fruits. Phylogenetic analyses based on ITS, LSU, tef1 and tub2 revealed that our isolates were closely related to but phylogenetically distinct from Lasiodiplodia rubropurpurea.Morphological comparisons indicated that pycnidia and conidiogenous cells of our strains were significantly larger than L. rubropurpurea. Comparisons of base pair differences in the four loci confirmed that the species from wax apple was distinct from L. rubropurpurea and a new species, L. syzygii sp. nov., is introduced to accommodate it. Pathogenicity tests confirmed the newly introduced species as the pathogen of this water-soaked brown lesion disease in wax apples.</description><identifier>https://zenodo.org/record/4441421</identifier><identifier>10.3897/BDJ.9.e60604</identifier><identifier>oai:zenodo.org:4441421</identifier><publisher>Pensoft Publishers</publisher><relation>doi:10.3897/BDJ.9.e60604.figure3</relation><relation>doi:10.3897/BDJ.9.e60604.figure1</relation><relation>doi:10.3897/BDJ.9.e60604.figure2</relation><relation>url:https://zenodo.org/communities/biosyslit</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/licenses/by/4.0/legalcode</rights><source>Biodiversity Data Journal 9 e60604</source><subject>Fungi</subject><subject>Ascomycota</subject><subject>Dothideomycetes</subject><subject>Botryosphaeriales</subject><subject>Botryosphaeriaceae</subject><subject>Lasiodiplodia</subject><subject>Meteora</subject><subject>Unikonta</subject><subject>Palavascia</subject><subject>Synchytriales</subject><subject>Schizosaccharomycetes</subject><subject>Pezizomycetes</subject><subject>Dawsophila</subject><subject>Plantae</subject><subject>Tracheophyta</subject><subject>Magnoliopsida</subject><subject>Myrtales</subject><subject>Myrtaceae</subject><subject>Syzygium</subject><subject>Syzygium samarangense</subject><subject>Botryosphaeriaceae</subject><subject>fruit disease</subject><subject>new pathogen</subject><subject>wax apple</subject><title>Lasiodiplodia syzygii sp. nov. (Botryosphaeriaceae) causing post-harvest water-soaked brown lesions on Syzygium samarangense in Chiang Rai, Thailand</title><type>Journal:Article</type><type>Journal:Article</type><recordID>4441421</recordID></dc>
|
| format |
Journal:Article Journal Journal:Journal |
| author |
Meng, Chao-Rong Zhang, Qian Yang, Zai-Fu Geng, Kun Zeng, Xiang-Yu Thilini Chethana, K. Wang, Yong |
| title |
Lasiodiplodia syzygii sp. nov. (Botryosphaeriaceae) causing post-harvest water-soaked brown lesions on Syzygium samarangense in Chiang Rai, Thailand |
| publisher |
Pensoft Publishers |
| publishDate |
2021 |
| topic |
Fungi Ascomycota Dothideomycetes Botryosphaeriales Botryosphaeriaceae Lasiodiplodia Meteora Unikonta Palavascia Synchytriales Schizosaccharomycetes Pezizomycetes Dawsophila Plantae Tracheophyta Magnoliopsida Myrtales Myrtaceae Syzygium Syzygium samarangense fruit disease new pathogen wax apple |
| url |
https://zenodo.org/record/4441421 |
| contents |
Syzygium samarangense (Wax apple) is an important tropical fruit tree with high economic and nutrient value and is widely planted in the tropics or subtropics of Asia. A water-soaked brown lesion was observed in the mature fruits of ornamental wax apples in Chiang Rai Province, Thailand. A fungus with morphological characters similar to Lasiodiplodia was consistently isolated from symptomatic fruits. Phylogenetic analyses based on ITS, LSU, tef1 and tub2 revealed that our isolates were closely related to but phylogenetically distinct from Lasiodiplodia rubropurpurea.Morphological comparisons indicated that pycnidia and conidiogenous cells of our strains were significantly larger than L. rubropurpurea. Comparisons of base pair differences in the four loci confirmed that the species from wax apple was distinct from L. rubropurpurea and a new species, L. syzygii sp. nov., is introduced to accommodate it. Pathogenicity tests confirmed the newly introduced species as the pathogen of this water-soaked brown lesion disease in wax apples. |
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IOS16997.4441421 |
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ZAIN Publications |
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7213 |
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Cognizance Journal of Multidisciplinary Studies |
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5267 |
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Cognizance Journal of Multidisciplinary Studies |
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16997 |
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Multidisciplinary |
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Stockholm |
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INTERNASIONAL |
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1 |
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2022-06-06T04:44:28Z |
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2022-06-06T04:44:28Z |
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dc |
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1734902998033760256 |
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17.60897 |