Results 81 to 90 of about 249,702 (214)

Growth Deficiency of a Xanthomonas oryzae pv. oryzae fur Mutant in Rice Leaves Is Rescued by Ascorbic Acid Supplementation

Molecular Plant-Microbe Interactions, 2005
Xanthomonas oryzae pv. oryzae causes bacterial leaf blight, a serious disease of rice. A mutation was isolated in the ferric uptake regulator (fur) gene of X. oryzae pv.
Sujatha Subramoni, Ramesh V. Sonti
doaj   +1 more source

‘Candidatus Liberibacter asiaticus’ secretory protein SDE5640 activates host autophagy dependent on PSMD10 to mediate PBA1 degradation

The Plant Journal, Volume 128, Issue 1, October 2026.
Significance Statement In healthy citrus cells, CsPSMD10 directly binds CsATG8 and targets it for ubiquitin‐dependent degradation by the intact 26S proteasome, maintaining low free CsATG8 levels and suppressing autophagy to preserve immune homeostasis.
Yalin Mei, Xinyi Deng, Zaiyu Yang, Shimin Fu, Changyong Zhou, Xuefeng Wang   +5 more
wiley   +1 more source

Diagnostic primers for the detection of Xanthomonas oryzae pv. oryzicola

, 2021
A previously cloned repetitive element from Xanthomonas oryzae pv. oryzicola, R41 shares 44.8% identity with IS1112 cloned from X. oryzae pv. oryzae. Based on sequences in the non-homologous regions, primers were synthesized and used for polymerase chain
Raymundo, A. K., Ebora, R. V., Perez, M. T.M., Leach, J. E.   +3 more
core  

Harnessing plant susceptibility genes into strategies for enhanced disease resistance

New Plant Protection, Volume 3, Issue 3, September 2026.
Integrated model of S gene modules in plant pathogen interactions. This model summarises representative host susceptibility modules that can be exploited by bacterial, fungal and viral pathogens. In the bacterial infection module, Xanthomonas transcription activator‐like effectors activate OsSWEET14 through effector‐binding elements in its promoter ...
Can Chen, Yuzhe Shi, Hanwen Miao, Ning Wang, Xiaojie Wang   +4 more
wiley   +1 more source

Regulatory network of hrp gene expression in Xanthomonas oryzae pv. oryzae

Journal of General Plant Pathology, 2014
Like other plant-pathogenic bacteria, Xanthomonas oryzae pv. oryzae, the causal agent of bacterial leaf blight of rice, has hrp genes that are indispensable for its virulence. The hrp genes are involved in the construction of the type III secretion (T3S) apparatus, through which dozens of virulence-related proteins, called effectors, are directly ...
S. TSUGE, A. FURUTANI, Y. IKAWA
openaire   +2 more sources

Formulasi Konsorsium Rizobakteri Untuk Pengendalian Penyakit Hawar Daun Bakteri (Xanthomonas Oryzae Pv. Oryzae) Pada Tanaman Padi (Oryza Sativa L.) Formulasi Konsorsium Rizobakteri Untuk Pengendalian Penyakit Hawar Daun Bakteri (Xanthomonas Oryzae Pv. Oryzae) Pada Tanaman Padi (Oryza Sativa L.) [PDF]

, 2023
Tanaman padi merupakan komoditas tanaman pangan penghasil beras yang memegang peranan penting di indonesia. Produktivitas padi masih tergolong rendah, salah satunya disebabkan oleh patogen Xanthomonas oryzae pv.oryzae penyebab peyakit hawar daun bakteri
Dakwah, Syakinah Nadatul
core   +1 more source

History of near‐isogenic lines carrying genes for resistance to bacterial blight and blast in rice (Oryza sativa L.)

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Bacterial blight and blast, caused by Xanthomonas oryzae pv. oryzae and Magnaporthe oryzae, respectively, are the two most devastating diseases of rice (Oryza sativa L.). Although the diseases were first documented in the 17th–19th centuries, systematic research on their pathology and host resistance began in the early 20th century and was ...
Van Schepler‐Luu, Mary Jeanie Telebanco‐Yanoria, Hiroki Saito, Casiana M. Vera Cruz   +3 more
wiley   +1 more source

Genetic Diversity of Indonesian Bacterial Leaf Blight Isolate (Xanthomonas oryzae pv. oryzae) Core Collection based on the VNTR and avrXa7 Molecular Markers

Makara Journal of Science, 2015
Bacterial leaf blight (BLB) is one of the major diseases in rice caused by Xanthomonas oryzae pv. oryzae. This study aimed to identify and analyze the genetic diversity of 18 BLB isolates that consist of 7 races and 11 haplotypes from various locations ...
Siti Yuriyah, Dwinita Wikan Utami
doaj   +1 more source

OsASA2 Loss‐of‐Function Confers Broad‐Spectrum Disease Resistance and Triggers Cell Death by Regulating Anthranilate Synthase Activity in Rice

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
Loss of OsASA2 disrupts anthranilate synthase regulation, triggering metabolic reprogramming, cell death and broad‐spectrum disease resistance in rice. ABSTRACT Lesion mimic mutants are valuable for studying plant cell death and defence mechanisms.
Mingliang Guo, Shuyu Jiang, Ying Li, Zhiwei Chen, Shengping Li, Ziqiang Chen, Yuqing Niu, Mo Wang, Songbiao Chen, Dagang Tian   +9 more
wiley   +1 more source

Isolation, Purification and Identification of Xanthomonas oryzae pv. oryzae

International Journal of Economic Plants
The present study was conducted during kharif (July-November, 2020) at the Department of plant pathology, N. M. College of Agriculture, Navsari Agricultural University, Navsari, Gujarat, India to  isolate, purify and identify the pathogen responsible for rice bacterial blight.
Bhukya Srinivas, V. A. Patil, Emmadi Venu, M. Hariprasath, Pooja Purushotham, Emani Rajeswari, Yerram Vasanth, Katravath Srinivas, K. Aravind, Eadulla Praveen Kumar, K. Rajesh   +10 more
openaire   +2 more sources