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631.

Incidence of Alternaria Species Associated with Watermelon Leaf Blight in Korea

Oh-Kyu Kwon, A-Ram Jeong, Yong-Jik Jeong, Young-Ah Kim, Jaekyung Shim, Yoon Jeong Jang, Gung Pyo Lee, Chang-Jin Park 한국식물병리학회 The Plant Pathology Journal 10 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 4호 2 329-338 (10 pages)

Oh-Kyu Kwon, A-Ram Jeong, Yong-Jik Jeong, Young-Ah Kim, Jaekyung Shim, Yoon Jeong Jang, Gung Pyo Lee, Chang-Jin Park 저
...
- 3,000원
Representative Alternaria iso- lates from three species induced dark brown leaf spot lesions on detached watermelon leaves, indicating that A. tenuissima, A. gaisen, and A. alternata are all causal agents of Alternaria leaf blight. Our results indicate that the Alternaria species associated watermelon leaf blight in Korea is more complex than reported previ- ously. This is the first report regarding the population structure of Alternaria species causing watermelon leaf blight in Korea.
632.

Bacterial Community Structure and the Dominant Species in Imported Pollens for Artificial Pollination

Su-Hyeon Kim, Heeil Do, Gyeongjun Cho, Da-Ran Kim, Youn-Sig Kwak 한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 3호 9 299-306 (8 pages)

Su-Hyeon Kim, Heeil Do, Gyeongjun Cho, Da-Ran Kim, Youn-Sig Kwak 저
...
- 3,000원
population density due to environmen- tal factors. Therefore, use of artificial pollination is increasing. However, there is a lack of information on microorganisms present in the artificial pollens. We showed the composition of bacteria structure present in the artificial pollens of apple, kiwifruit, peach and pear, and contamination of high-risk pathogens was in- vestigated. Acidovorax spp., Pantoea spp., Erwinia spp., Pseudomonas spp., and Xanthomonas spp., which are classified as potential...
633.

Current Classification of the Bacillus pumilus Group Species, the Rubber- Pathogenic Bacteria Causing Trunk Bulges Disease in Malaysia as Assessed by MLSA and Multi rep-PCR Approaches

Ainur Ainiah Azman Husni, Siti Izera Ismail, Noraini Md. Jaafar, Dzarifah Zulperi 한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 3호 4 243-257 (15 pages)

Ainur Ainiah Azman Husni, Siti Izera Ismail, Noraini Md. Jaafar, Dzarifah Zulperi 저
...
- 4,400원
Bacillus pumilus is the causal agent of trunk bulges dis- ease affecting rubber and rubberwood quality and yield production. In this study, B. pumilus and other closely related species were included in B. pumilus group, as they shared over 99.5% similarity from 16S rRNA analysis. Multilocus sequence analysis (MLSA) of five housekeeping genes and repetitive elements-based poly- merase chain reaction (rep-PCR) using REP, ERIC, and BOX primers conducted to analyze the diversity and systematic...
634.

Complete Genomic Characterization of Two Beet Soil-Borne Virus Isolates from Turkey: Implications of Comparative Analysis of Genome Sequences

Zohreh Moradi, Hossein Maghdoori, Ehsan Nazifi;Mohsen Mehrvar 한국식물병리학회 The Plant Pathology Journal 10 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 2호 6 152-161 (10 pages)

Zohreh Moradi, Hossein Maghdoori, Ehsan Nazifi;Mohsen Mehrvar 저
...
- 3,000원
classified into five (RNA-coat protein read through gene [CPRT], TGB1, and TGB2 segments), four (RNA-rep), or three (TGB3) lineages. In genetic analysis, the TGB3 revealed more genetic variability (Pi = 0.034) compared with other regions. Population selection analysis revealed that most of the codons were generally under negative selection or neutral evolution in the BSBV isolates studied. How- ever, positive selection was detected at codon 135 in the TGB1, which could be an adaptation in order...
635.

Identification and Characterization of Xanthomonas arboricola pv. juglandis Causing Bacterial Blight of Walnuts in Korea

Hyun Sup Kim, Wonsu Cheon, Younmi Lee, Hyeok-Tae Kwon, Sang-Tae Seo, Kotnala Balaraju, Yongho Jeon 한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 2호 5 137-151 (15 pages)

Hyun Sup Kim, Wonsu Cheon, Younmi Lee, Hyeok-Tae Kwon, Sang-Tae Seo, Kotnala Balaraju, Yongho Jeon 저
...
- 4,400원
plants. On the other hand, the symptoms were very similar to the symptoms of anthracnose caused by Colletotrichum gloeosporioides. When walnut plants were inoculated with combined pathogens of Xaj and C. gloeosporioides, disease symptoms were greater in comparison with when inoculated alone. Xaj population size was more in the month of April than March due to their dormancy in March, and sensitive to antibiotics such as oxytet- racycline and streptomycin, while resistant to copper sulfate.
636.

Necrotrophic Fungus Pyrenophora tritici-repentis Triggers Expression of Multiple Resistance Components in Resistant and Susceptible Wheat Cultivars

Ethan J. Andersen, Madhav P. Nepal, Shaukat Ali 한국식물병리학회 The Plant Pathology Journal 16 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 2호 2 99-114 (16 pages)

Ethan J. Andersen, Madhav P. Nepal, Shaukat Ali 저
...
- 4,500원
Tan spot of wheat, caused by Pyrenophora tritici-re- pentis (Ptr), results in a yield loss through chlorosis and necrosis of healthy leaf tissue. The major objective of this study was to compare gene expression in resistant and susceptible wheat cultivars after infection with Ptr ToxA-producing race 2 and direct infiltration with Ptr ToxA proteins. Greenhouse experiments included ex- posure of the wheat cultivars to pathogen inoculum or direct infiltration of leaf tissue with Ptr-ToxA protein...
637.

Field Sanitation and Foliar Application of Streptomyces padanus PMS-702 for the Control of Rice Sheath Blight

Chia-Jung Yang, Tzu-Pi Huang, Jenn-Wen Huang 한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 1호 5 57-71 (15 pages)

Chia-Jung Yang, Tzu-Pi Huang, Jenn-Wen Huang 저
...
- 4,400원
Rice sheath blight (ShB), caused by Rhizoctonia solani Kühn AG1-IA, is one of the destructive rice diseases worldwide. The aims of this study were to develop bio- control strategies focusing on field sanitation and foliar application with a biocontrol agent for ShB manage- ment. Streptomyces padanus PMS-702 showed a great antagonistic activity against R. solani. Fungichromin produced by S. padanus PMS-702, at 3.07 mg/l inhib- ited 50% mycelial growth, caused leakage of cytoplasm, and...
638.

Proteomic and Phenotypic Analyses of a Putative Glycerol-3-Phosphate Dehydrogenase Required for Virulence in Acidovorax citrulli

Minyoung Kim, Jongchan Lee, Lynn Heo, Sang Jun Lee, Sang-Wook Han 한국식물병리학회 The Plant Pathology Journal 11 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 1호 3 36-46 (11 pages)

Minyoung Kim, Jongchan Lee, Lynn Heo, Sang Jun Lee, Sang-Wook Han 저
...
- 4,000원
as a sole carbon source, it showed growth in the presence of glycerol, indicating that GlpdAc is involved in glycolysis. AcΔglpdAc(EV) also displayed higher cell- to-cell aggregation than the wild-type bacteria, and tol- erance to osmotic stress and ciprofloxacin was reduced and enhanced in the mutant, respectively. These results indicate that GlpdAc is involved in glycerol metabolism and other mechanisms, including virulence, demon- strating that the protein has pleiotropic effects. Our study...
639.

Resistance to Turnip Mosaic Virus in the Family Brassicaceae

Peter Palukaitis, Su Kim 한국식물병리학회 The Plant Pathology Journal 23 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 1호 1 1-23 (23 pages)

Peter Palukaitis, Su Kim 저
...
- 5,200원
Resistance to diseases caused by turnip mosaic virus (TuMV) in crop species of the family Brassicaceae has been studied extensively, especially in members of the genus Brassica. The variation in response observed on resistant and susceptible plants inoculated with different isolates of TuMV is due to a combination of the variation in the plant resistome and the variation in the virus genome. Here, we review the breadth of this variation, both at the level of variation in TuMV sequences, with one...
640.

Inhibitory Activity of Sedum middendorffianum-Derived 4-Hydroxybenzoic Acid and Vanillic Acid on the Type III Secretion System of Pseudomonas syringae pv. tomato DC3000

Ji Eun Kang, Byeong Jun Jeon, Min Young Park, Beom Seok Kim 한국식물병리학회 The Plant Pathology Journal 10 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 8 608-617 (10 pages)

Ji Eun Kang, Byeong Jun Jeon, Min Young Park, Beom Seok Kim 저
...
- 3,000원
The type III secretion system (T3SS) is a key virulence determinant in the infection process of Pseudomonas syringae pv. tomato DC3000 (Pst DC3000). Pathogen constructs a type III apparatus to translocate effector proteins into host cells, which have various roles in pathogenesis. 4-Hydroxybenozic acid and vanillic acid were identified from root extract of Sedum middendorffianum to have inhibitory effect on promoter activity of hrpA gene encoding the structural protein of the T3SS apparatus. The...

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