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1711.

A Histone Deacetylase, MoHDA1 Regulates Asexual Development and Virulence in the Rice Blast Fungus

Taehyun Kim, Song Hee Lee, Young Taek Oh, Junhyun Jeon 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 4호 2 314-322 (9 pages)

Taehyun Kim, Song Hee Lee, Young Taek Oh, Junhyun Jeon 저
...
- 3,000원
Interplay between histone acetylation and deacetylation is one of the key components in epigenetic regulation of transcription. Here we report the requirement of Mo- HDA1-mediated histone deacetylation during asexual development and pathogenesis for the rice blast fungus, Magnaporthe oryzae. Structural similarity and phylogenetic analysis suggested that MoHDA1 is an ortholog of Saccharomyces cerevisiae Hda1, which is a representative member of class II histone deacetylases. Targeted deletion of...
1712.

Incidence of the Rice Root-Knot Nematode, Meloidogyne graminicola, in Guangxi, China

Man Luo, Bing Xue Li, Han Yan Wu 한국식물병리학회 The Plant Pathology Journal 6 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 10 297-302 (6 pages)

Man Luo, Bing Xue Li, Han Yan Wu 저
...
- 3,000원
Root-knot nematodes (Meloidogyne spp.) are the most destructive group of plant-parasitic nematodes. Plants infected by Meloidogyne spp. develop above-ground symptoms, stunting, yellowing, nutrient deficiencies, and gall formations with typical hook-shaped root tips. Infected plants experience yield losses. During 2018-2019 survey, leaf chlorosis rice plants were found in 206 fields of 67 counties in Guangxi, China, around 30 days after transplanting. Galls and hooked tips on the roots and...
1713.

Characterization of Type VI Secretion System in Xanthomonas oryzae pv. oryzae and Its Role in Virulence to Rice

Yeounju Choi, Namgyu Kim, Mohamed Mannaa, Hongsup Kim, Jungwook Park, Hyejung Jung, Gil Han, Hyun-Hee Lee, Young-Su Seo 한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 9 289-296 (8 pages)

Yeounju Choi, Namgyu Kim, Mohamed Mannaa, Hongsup Kim, Jungwook Park, Hyejung Jung, Gil Han, Hyun-Hee Lee, Young-Su Seo 저
...
- 3,000원
Type VI secretion system (T6SS) is a contact-dependent secretion system, employed by most gram-negative bacteria for translocating effector proteins to target cells. The present study was conducted to investigate T6SS in Xanthomonas oryzae pv. oryzae (Xoo), which causes bacterial blight in rice, and to unveil its functions. Two T6SS clusters were found in the genome of Xoo PXO99A. The deletion mutants, Δhcp1, Δhcp2, and Δhcp12, targeting the hcp gene in each cluster, and a double-deletion...
1714.

Suppression of Rice Stripe Virus Replication in Laodelphax striatellus Using Vector Insect-Derived Double-Stranded RNAs

Ying Fang, Jae Young Choi, Dong Hwan Park, Min Gu Park, Jun Young Kim, Minghui Wang, Hyun Ji Kim, Woo Jin Kim, Yeon Ho Je 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 8 280-288 (9 pages)

Ying Fang, Jae Young Choi, Dong Hwan Park, Min Gu Park, Jun Young Kim, Minghui Wang, Hyun Ji Kim, Woo Jin Kim, Yeon Ho Je 저
...
- 3,000원
promising approach to control plant viruses in their insect vectors. In the present study, to suppress replication of the rice stripe virus (RSV) in its vector, Laodelphax striatellus, using RNAi, dsRNAs against L. striatellus genes that are strongly upregulated upon RSV infection were delivered through a rice leaf-medi- ated method. RNAi-based silencing of peroxiredoxin, cathepsin B, and cytochrome P450 resulted in significant down regulation of the NS3 gene of RSV, achieving a transcriptional...
1715.

Detection and Phylogenetic Analysis of Viruses Linked with Fig Mosaic Disease in Seventeen Fig Cultivars in Palestine

Rana Majed Jamous, Salam Yousef Abu Zaitoun, Omar Bassam Mallah, Munqez Shtaya, Toufic Elbeaino, Mohammed Saleem Ali-Shtayeh 한국식물병리학회 The Plant Pathology Journal 13 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 7 267-279 (13 pages)

Rana Majed Jamous, Salam Yousef Abu Zaitoun, Omar Bassam Mallah, Munqez Shtaya, Toufic Elbeaino, Mohammed Saleem Ali-Shtayeh 저
...
- 4,200원
Fig mosaic is a viral disease (FMD) that spreads in Palestinian common fig (Ficus carica L.) orchards. Recognizing the economic value of fig plants and the harmful nature of FMD, the disease poses a significant threat to the economy of the fig production in Palestine. We applied the reverse transcription and amplification (RT-PCR) and PCR technique to leaf samples of 77 trees and 14 seedlings of 17 fig cultivars. The samples were collected from orchards in the main fig-growing provinces of the...
1716.

Investigating the Induced Systemic Resistance Mechanism of 2,4-Diacetylphloroglucinol (DAPG) using DAPG Hydrolase-Transgenic Arabidopsis

Dae-Han Chae, Da-Ran Kim, Mi Sun Cheong, Yong Bok Lee, Youn-Sig Kwak 한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 6 255-266 (12 pages)

Dae-Han Chae, Da-Ran Kim, Mi Sun Cheong, Yong Bok Lee, Youn-Sig Kwak 저
...
- 4,100원
was impaired in transgenic A. thaliana plants overexpress- ing phlG, thus showing similar disease severity when compared to untreated control plants. Furthermore, the DAPG-treated A. thaliana Col-0 showed an increase in their gene expression levels of PDF1.2 and WRKY70 but this failed to occur in the phlG transgenic lines. Collectively, these experimental results indicate that jasmonic acid/ethylene signal-based defense system is effectively disabled in phlG transgenic A. thaliana lines.
1717.

Sensitivity of the Pyrenophora teres Population in Algeria to Quinone outside Inhibitors, Succinate Dehydrogenase Inhibitors and Demethylation Inhibitors

Hamama-Im?ne Lammari, Alexandra Rehfus, Gerd Stammler, Hamida Benslimane 한국식물병리학회 The Plant Pathology Journal 13 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 3 218-230 (13 pages)

Hamama-Im?ne Lammari, Alexandra Rehfus, Gerd Stammler, Hamida Benslimane 저
...
- 4,200원
Net blotch of barley caused by Pyrenophora teres (Died.) Drechsler, is one of the most destructive diseases on barley in Algeria. It occurs in two forms: P. teres f. teres and P. teres f. maculata. A total of 212 isolates, obtained from 58 fields sampled in several barley growing areas, were assessed for fungicide sensitivity by target gene analysis. F129L and G137R mitochondrial cytochrome b substitution associated with quinone outside inhibitors (QoIs) resistance, and succinate dehydrogenase...
1718.

Occurrence of Leaf Spot Disease Caused by Alternaria crassa (Sacc.) Rands on Jimson Weed and Potential Additional Host Plants in Algeria

Nabahat Bessadat, Bruno Hamon, Nelly Bataill?-Simoneau2, Corentin Chateau, Kihal Mabrouk, Philippe Simoneau 한국식물병리학회 The Plant Pathology Journal 6 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 2호 7 179-184 (6 pages)

Nabahat Bessadat, Bruno Hamon, Nelly Bataill?-Simoneau2, Corentin Chateau, Kihal Mabrouk, Philippe Simoneau 저
...
- 3,000원
A leaf spot pathogen Alternaria sp. was recovered from jimson weed, tomato, parsley, and coriander collected during surveys of blight diseases on Solanaceae and Apiaceae in Algeria. This species produced large conidi- al body generating long apical beaks that tapered grad- ually from a wide base to a narrow tip and short co- nidiophores originating directly from the agar surface. This species exhibited morphological traits similar to that reported for Alternaria crassa. The identification of...
1719.

Rapid Detection of Lily mottle virus and Arabis mosaic virus Infecting Lily (Lilium spp.) Using Reverse Transcription Loop-Mediated Isothermal Amplification

Yubao Zhang, Yajun Wang, Zhongkui Xie, Ruoyu Wang, Zhihong Guo, Yuhui He 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 2호 6 170-178 (9 pages)

Yubao Zhang, Yajun Wang, Zhongkui Xie, Ruoyu Wang, Zhihong Guo, Yuhui He 저
...
- 3,000원
primer pairs that match six conserved sequences of LMoV and ArMV coat proteins, respectively. RT-LAMP assay results were visually assessed in reaction tubes using green fluorescence and gel electrophoresis. Our assays successfully detected both LMoV and ArMV in lily plants without the occurrence of viral cross-reactivity from other lily viruses. Optimal conditions for LAMP reactions were 65°C and 60°C for 60 min for LMoV and ArMV, respectively. Detection sensitivity for both RT-LAMP assays was...
1720.

Hexanal Vapor Induced Resistance against Major Postharvest Pathogens of Banana (Musa acuminata L.)

Durgadevi Dhakshinamoorthy, Srivignesh Sundaresan, Arumukapravin Iyadurai, Kizhaeral Sevathapandian Subramanian, Gnanaguru Janaki Janavi, Gopinathan Paliyath, Jayasankar Subramanian 한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 2호 3 133-147 (15 pages)

Durgadevi Dhakshinamoorthy, Srivignesh Sundaresan, Arumukapravin Iyadurai, Kizhaeral Sevathapandian Subramanian, Gnanaguru Janaki Janavi, Gopinathan Paliyath, Jayasankar Subramanian 저
...
- 4,400원
Hexanal, a C-6 aldehyde has been implicated to have antimicrobial properties. Hence, this study was con- ducted to determine the antifungal activities of hexanal vapor against major postharvest pathogens of banana viz., Colletotrichum gloeosporioides and Lasiodiplodia theobromae. The pathogens were cultured in vitro and exposed to hexanal vapor at 600, 800, 1,000 and 1,200 ppm. Mycelial growth of both fungal pathogens were inhibited completely at 800 ppm and the incidence of anthracnose and...

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