Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea
In 2020, a brown felt was observed on persimmon (Diospyros kaki) in persimmon orchards, Sangju, Korea. The symptom on persimmon was white to grey mycelial mats on some areas of the branches. Each mat progressively expanded until the mats coalesced to occupy larger areas and finally girdled the branc...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Hanrimwon Publishing Company
2021-06-01
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| Series: | Research in Plant Disease |
| Subjects: | |
| Online Access: | http://www.online-rpd.org/upload/pdf/RPD-2021-27-2-66.pdf |
| _version_ | 1823931423500795904 |
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| author | Jeong-Seok Ha In-Kyu Song Seung-Han Kim Ji-Won Kim |
| author_facet | Jeong-Seok Ha In-Kyu Song Seung-Han Kim Ji-Won Kim |
| author_sort | Jeong-Seok Ha |
| collection | DOAJ |
| description | In 2020, a brown felt was observed on persimmon (Diospyros kaki) in persimmon orchards, Sangju, Korea. The symptom on persimmon was white to grey mycelial mats on some areas of the branches. Each mat progressively expanded until the mats coalesced to occupy larger areas and finally girdled the branches. The disease branches were covered with brown-colored mold, consisting of hyphal mats of the pathogen. Optimum temperature for mycelial growth was 30oC. On the basis of mycological characteristics, pathogenicity test, and molecular analysis with complete internal transcribed spacer rDNA region, the causal fungus was identified as Septobasidium sp. This is the first report of brown felt caused by Septobasidium sp. on persimmon in Korea. |
| first_indexed | 2024-12-16T21:38:08Z |
| format | Article |
| id | doaj.art-dc4ea13c510e4ccc84265a89665d114b |
| institution | Directory Open Access Journal |
| issn | 1598-2262 2233-9191 |
| language | English |
| last_indexed | 2024-12-16T21:38:08Z |
| publishDate | 2021-06-01 |
| publisher | Hanrimwon Publishing Company |
| record_format | Article |
| series | Research in Plant Disease |
| spelling | doaj.art-dc4ea13c510e4ccc84265a89665d114b2022-12-21T22:15:20ZengHanrimwon Publishing CompanyResearch in Plant Disease1598-22622233-91912021-06-01272666910.5423/RPD.2021.27.2.661715Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in KoreaJeong-Seok Ha0In-Kyu Song1Seung-Han Kim2Ji-Won Kim3Gyeongsangbuk-do Agricultural Research and Extention Services Sangju Persimmon Research Institute, Sangju 37268, KoreaGyeongsangbuk-do Agricultural Research and Extention Services Sangju Persimmon Research Institute, Sangju 37268, KoreaGyeongsangbuk-do Agricultural Research and Extention Services, Daegu 41404, KoreaGyeongsangbuk-do Agricultural Research and Extention Services, Daegu 41404, KoreaIn 2020, a brown felt was observed on persimmon (Diospyros kaki) in persimmon orchards, Sangju, Korea. The symptom on persimmon was white to grey mycelial mats on some areas of the branches. Each mat progressively expanded until the mats coalesced to occupy larger areas and finally girdled the branches. The disease branches were covered with brown-colored mold, consisting of hyphal mats of the pathogen. Optimum temperature for mycelial growth was 30oC. On the basis of mycological characteristics, pathogenicity test, and molecular analysis with complete internal transcribed spacer rDNA region, the causal fungus was identified as Septobasidium sp. This is the first report of brown felt caused by Septobasidium sp. on persimmon in Korea.http://www.online-rpd.org/upload/pdf/RPD-2021-27-2-66.pdfbrown feltdiospyros kakipersimmonseptobasidium sp. |
| spellingShingle | Jeong-Seok Ha In-Kyu Song Seung-Han Kim Ji-Won Kim Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea Research in Plant Disease brown felt diospyros kaki persimmon septobasidium sp. |
| title | Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea |
| title_full | Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea |
| title_fullStr | Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea |
| title_full_unstemmed | Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea |
| title_short | Brown Felt on Persimmon (Diospyros kaki) Caused by Septobasidium sp. in Korea |
| title_sort | brown felt on persimmon diospyros kaki caused by septobasidium sp in korea |
| topic | brown felt diospyros kaki persimmon septobasidium sp. |
| url | http://www.online-rpd.org/upload/pdf/RPD-2021-27-2-66.pdf |
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