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| DOI: | 10.3852/14-119 |
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| Web URL(s): | http://www.tandfonline.com/doi/full/10.3852/14-119
Last checked: 04/07/2017
Access conditions: Item is within a limited-access website
http://www.tandfonline.com/doi/abs/10.3852/14-119#aHR0cDovL3d3dy50YW5kZm9ubGluZS5jb20vZG9pL3BkZi8xMC4zODUyLzE0LTExOUBAQDA=
Last checked: 04/07/2017
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Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Zhang, Wu;
Nan, Zhibiao;
Tian, Pei;
Hu, Meijiao;
Gao, Zhaoyin;
Li, Min |
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| Author Affiliation: | Zhang, Nan, and Tian: State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China; Li: Environment and Plant Protection Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China; Hu, Gao, and Liu: Tropical Crops Genetic Resrouces Institute, Chinese Academy of Tropical Agricultural Sciences, Key Laboratory of Tropical Crops Germplasm Resources Utilization, Ministry of Agriculture, Danzhou, China |
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| Title: | Microdochium paspali, a new species causing seashore paspalum disease in southern China |
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| Source: | Mycologia. Vol. 107, No. 1, 2015, p. 80-89. |
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| Publishing Information: | Lancaster, Pennsylvania: New Era Print Co. for the New York Botanical Garden |
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| # of Pages: | 10 |
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| Related Web URL: | http://www.tandfonline.com/doi/abs/10.3852/14-119
Last checked: 04/07/2017
Notes: Abstract only |
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| Keywords: | TIC Keywords: Disease development; Disease identification; Disease profile; Leaf blight; Microdochium; Paspalum vaginatum
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| Geographic Terms: | Hainan Province, China |
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| Abstract/Contents: | "A new species of Microdochium was identified as the causal agent of leaf blight of seashore paspalum (Paspalum vaginatum), a turf grass widely used in tropical and subtropical golf courses. In 2010 foliar necrosis and canopy thinning were observed on 11 surveyed golf courses in Hainan province, China, especially on fairways and putting greens. The infected leaves initially appeared water-soaked and dark green, rapidly faded to yellow or became chlorotic and quickly died, resulting in a sparse appearance in infected areas, leading to the disease name "sparse leaf patch." Isolates with rich and light pink to yellow mycelia and salmon-colored pionnotes were cultured from diseased turf foliage. Pathogenicity was demonstrated by inoculating these isolates onto "seaspray" seashore paspalum. Phylogenetic analysis based on the nuc rDNA internal transcribed spacer 1-5.8S-internal transcribed spacer 2 region (ITS), translation elongation factor 1- α (TEF1- α) and β -tubulin (BenA) indicated these isolates formed as a distinct clade within Microdochium (Xylariales). Further microscopic examination demonstrated that the species was morphologically distinct from three similar species of Microdochium. The name Microdochium paspali sp. nov. is proposed for this novel fungal pathogen." |
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| Language: | English |
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| References: | 40 |
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| See Also: | Other items relating to: Seashore Paspalum - Since 2000 |
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| Note: | Pictures, color
Figures
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Zhang, W., Z. Nan, P. Tian, M. Hu, Z. Gao, M. Li, et al. 2015. Microdochium paspali, a new species causing seashore paspalum disease in southern China. Mycologia. 107(1):p. 80-89. |
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| DOI: 10.3852/14-119 |
| Web URL(s):
http://www.tandfonline.com/doi/full/10.3852/14-119
Last checked: 04/07/2017
Access conditions: Item is within a limited-access website
http://www.tandfonline.com/doi/abs/10.3852/14-119#aHR0cDovL3d3dy50YW5kZm9ubGluZS5jb20vZG9pL3BkZi8xMC4zODUyLzE0LTExOUBAQDA=
Last checked: 04/07/2017
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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MSU catalog number: b2214983
MSU catalog number: b5343430 |
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