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641.

Novel Sources of Resistance to Phytophthora capsici on Pepper (Capsicum sp.) Landraces from Mexico

Jes?s Enrique Retes-Manjarrez, Walter Arturo Rubio-Arag?n, Isidro M?rques-Zequera, Isabel Cruz-Lachica, Raymundo Sa?l Garc?a-Estrada, Ousmane Sy 한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 7 600-607 (8 pages)

Jes?s Enrique Retes-Manjarrez, Walter Arturo Rubio-Arag?n, Isidro M?rques-Zequera, Isabel Cruz-Lachica, Raymundo Sa?l Garc?a-Estrada, Ousmane Sy 저
...
- 3,000원
the relationship between the resistance indicator of plant symptoms and some plant phenotype parameters of plant height, stem width, leaf length and leaf width. Thirtytwo landraces of pepper were collected from fourteen states in Mexico. From each population, 36 plants were inoculated with 10,000 zoospores of P. capsici under controlled conditions. This experiment was repeated twice. Out of the 32 landraces, six showed high level of resistance, four showed intermediate resistance and five showed...
642.

Genetic Mapping of a Resistance Locus to Phytophthora sojae in the Korean Soybean Cultivar Daewon

Ik-Hyun Jang, In Jeong Kang, Ji-Min Kim, Sung-Taeg Kang, Young Eun Jang, Sungwoo Lee 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 6 591-599 (9 pages)

Ik-Hyun Jang, In Jeong Kang, Ji-Min Kim, Sung-Taeg Kang, Young Eun Jang, Sungwoo Lee 저
...
- 3,000원
a gene conferring resistance to Phytophthora sojae isolate 2457 in the recombinant inbred line population developed by a cross of Daepung × Daewon. Singlemarker analysis identified 20 single nucleotide polymorphisms associated with resistance to the P. sojae isolate 2457, which explained ~67% of phenotypic variance. Daewon contributed a resistance allele for the locus. This region is a well-known location for Rps1 and Rps7. The present study is the first, however, to identify an Rps gene locus...
643.

Synergistic Interactions of Schizostatin Identified from Schizophyllum commune with Demethylation Inhibitor Fungicides

Min Young Park, Byeong Jun Jeon, Ji Eun Kang, Beom Seok Kim 한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 5 579-590 (12 pages)

Min Young Park, Byeong Jun Jeon, Ji Eun Kang, Beom Seok Kim 저
...
- 4,100원
Botrytis cinerea, which causes gray mold disease in more than 200 plant species, is an economically important pathogen that is mainly controlled by synthetic fungicides. Synergistic fungicide mixtures can help reduce fungicide residues in the environment and mitigate the development of fungicide-resistant strains. In this study, we screened microbial culture extracts on Botrytis cinerea to identify an antifungal synergist for tebuconazole. Among the 4,006 microbial extracts screened in this...
644.

Present Status and Future Management Strategies for Sugarcane Yellow Leaf Virus: A Major Constraint to the Global Sugarcane Production

Somnath Kadappa Holkar;Parameswari Balasubramaniam;Atul Kumar;Nithya Kadirvel;Prashant Raghunath Shingote;Manohar Lal Chhabra;Shubham Kumar;Praveen Kumar;Rasappa Viswanathan;Rakesh Kumar Jain;Ashwini Dutt Pathak 한국식물병리학회 The Plant Pathology Journal 22 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 2 536-557 (22 pages)

Somnath Kadappa Holkar;Parameswari Balasubramaniam;Atul Kumar;Nithya Kadirvel;Prashant Raghunath Shingote;Manohar Lal Chhabra;Shubham Kumar;Praveen Kumar;Rasappa Viswanathan;Rakesh Kumar Jain;Ashwini Dutt Pathak 저
...
- 5,100원
Sugarcane yellow leaf virus (SCYLV) is a distinct member of the Polerovirus genus of the Luteoviridae family. SCYLV is the major limitation to sugarcane production worldwide and presently occurring in most of the sugarcane growing countries. SCYLV having high genetic diversity within the species and presently ten genotypes are known to occur based on the complete genome sequence information. SCYLV is present in almost all the states of India where sugarcane is grown. Virion comprises of 180 coat...
645.

Transcriptional Changes of Plant Defense-Related Genes in Response to Clavibacter Infection in Pepper and Tomato

In Sun Hwang, Eom-Ji Oh, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 5호 7 450-458 (9 pages)

In Sun Hwang, Eom-Ji Oh, Chang-Sik Oh 저
...
- 3,000원
Pepper and tomato plants infected with two Clavibacter species, C. capsici and C. michiganensis have shown different patterns of disease development depending on their virulence. Here, we investigated how pepper and tomato plants respond to infection by the high-virulent or low-virulent Clavibacter strains. For this, we chose two strains of each Clavibacter species to show different virulence level in the host plants. Although low-virulent strains showed less disease symptoms, they grew almost...
646.

Contribution of the murI Gene Encoding Glutamate Racemase in the Motility and Virulence of Ralstonia solanacearum

Kihyuck Choi, Geun Ju Son, Shabir Ahmad, Seung Yeup Lee, Hyoung Ju Lee, Seon-Woo Lee 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 4호 6 355-363 (9 pages)

Kihyuck Choi, Geun Ju Son, Shabir Ahmad, Seung Yeup Lee, Hyoung Ju Lee, Seon-Woo Lee 저
...
- 3,000원
flagella assembly was significantly reduced in SL341F12 compared to that of the wild type or complemented strain, indicating that the loss of bacterial motility in the mutant was due to reduced flagella assembly. A dramatic reduction of the mutant population compared to its wild type was apparent in planta (i.e., root) than its wild type but not in soil and rhizosphere. This may contribute to the impaired virulence in the mutant strain. Accordingly, we concluded that murI in R. solanacearum may...
647.

Comparative Pathogenicity and Host Ranges of Magnaporthe oryzae and Related Species

Hyunjung Chung, Jaeduk Goh, Seong-Sook Han, Jae-Hwan Roh, Yangseon Kim, Sunggi Heu, Hyeong-Kwon Shim, Da Gyeong Jeong, In Jeong Kang, Jung-Wook Yang 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 4호 1 305-313 (9 pages)

Hyunjung Chung, Jaeduk Goh, Seong-Sook Han, Jae-Hwan Roh, Yangseon Kim, Sunggi Heu, Hyeong-Kwon Shim, Da Gyeong Jeong, In Jeong Kang, Jung-Wook Yang 저
...
- 3,000원
understand the host range and population structure of M. oryzae and related species for determining the evolutionary relationships among Magnaporthe species and for managing blast disease in the field. Here, we collected isolates of M. oryzae and related species from various Poaceae species, including crops and weeds surrounding rice fields, in Korea and determined their phylogenetic relationships and host species specificity. Internal transcribed spacer-mediated phylogenetic analysis revealed...
648.

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
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- 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...
649.

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
RNA interference (RNAi) has attracted attention as a 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...
650.

Bacteriophage Usage for Bacterial Disease Management and Diagnosis in Plants

Nguyen Trung Vu, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 14 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 2 204-217 (14 pages)

Nguyen Trung Vu, Chang-Sik Oh 저
...
- 4,300원
In nature, plants are always under the threat of pests and diseases. Pathogenic bacteria are one of the ma- jor pathogen types to cause diseases in diverse plants, resulting in negative effects on plant growth and crop yield. Chemical bactericides and antibiotics have been used as major approaches for controlling bacterial plant diseases in the field or greenhouse. However, the appearance of resistant bacteria to common antibiot- ics and bactericides as well as their potential negative effects...

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