Results 101 to 110 of about 17,446 (228)

Molecular detection of Xanthomonas oryzae pv. oryzae, Xanthomonas oryzae pv. oryzicola, and Burkholderia glumae in infected rice seeds and leaves

Crop Journal, 2014
The polymerase chain reaction (PCR) is particularly useful for plant pathogen detection. In the present study, multiplex PCR and SYBR Green real-time PCR were developed to facilitate the simultaneous detection of three important rice pathogens ...
Wen Lu, Luqi Pan, Haijun Zhao, Yulin Jia, Yanli Wang, Xiaoping Yu, Xueyan Wang   +6 more
doaj   +1 more source

In vitro control of plant pathogenic Xanthomonas spp. using Poncirus trifoliata Rafin [PDF]

, 2014
The secondary metabolites such as essential oil and pure compounds (limonin and imperatorin) from Poncirus trifoliata Rafin were tested for in vitro control of phytopathogenic bacteria of Xanthomonas spp.
Al-Reza, Sharif M., Islam, Rafiquel, Kang, Sun Chul, Rahman, Atiqur   +3 more
core  

OsRALF26 Serves as an Endogenous Signal Recognised by XA21 to Promote Robust and Distal Resistance in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Plant immune receptors detect both microbe‐derived and endogenous signals to activate defences. XA21, a rice immune receptor, confers strong race‐specific resistance to a subset of Xanthomonas oryzae pv. oryzae (Xoo) strains by recognising the microbial sulphated peptide RaxX.
Oh‐Kyu Kwon, A‐Ram Jeong, Chang‐Jin Park   +2 more
wiley   +1 more source

Synthesis and Antibacterial Evaluation of Novel 1,3,4-Oxadiazole Derivatives Containing Sulfonate/Carboxylate Moiety

Molecules, 2020
: In order to discover new lead compounds with high antibacterial activity, a series of new derivatives were designed and synthesized by introducing a sulfonate or carboxylate moiety into the 1,3,4-oxadiazole structure. Antibacterial activity against two
Lei Wang, Xia Zhou, Hui Lu, Xianfu Mu, Linhong Jin   +4 more
doaj   +1 more source

Role of antioxidant scavenging enzymes and extracellular polysaccharide in pathogenicity of rice bacterial blight pathogen Xanthomonas oryzae pv. oryzae [PDF]

, 2012
The role of antioxidant scavenging enzymes of plant pathogenic bacteria: catalase, ascorbate peroxidase and a virulence factor; extracelluar polysaccharide prodn. in detg. the virulence of Xanthomonas oryzae pv. oryzae (Xoo) isolates and its differential
Chithrashree, ., Srinivas, C.
core  

ZmWRKY29 Transcriptionally Represses ZmRBOHC to Attenuate ROS Production and Facilitates Gibberella Stalk Rot Susceptibility in Maize

Plant Biotechnology Journal, EarlyView.
ABSTRACT Gibberella stalk rot (GSR), caused by the fungal pathogen Fusarium graminearum, severely threatens maize production. However, the molecular mechanisms underlying maize resistance to GSR remain poorly understood. Here, we have identified ZmWRKY29 as a transcriptional repressor induced by F.
Jingye Fu, Li Zhu, Luyao Wang, Wenzheng Pei, Chenying Zhu, Fukun Bao, Yuhan Zhang, Gang Chen, Qiang Wang   +8 more
wiley   +1 more source

PHÂN LẬP VÀ NHẬN DIỆN VI KHUẨN GÂY BỆNH BẠC LÁ LÚA (XANTHOMONAS ORYZAE PV ORYZAE) BẰNG KỸ THUẬT PCR ĐA THÀNH PHẦN

Tạp chí Khoa học Đại học Cần Thơ, 2012
Bệnh bạc lá lúa (bacterial leaf blight) do vi khuẩn Xanthomonas oryzae pv. oryzae gây ra và là đối tượng gây hại nghiêm trọng đối với cây lúa làm giảm năng suất và chất lượng sản phẩm  của những vùng trồng lúa.
Nguyễn Thị Liên, Nguyễn Thị Pha, Trần Thị Xuân Mai   +2 more
doaj  

Keefektifan Asap Cair dan Elektroterapi untuk Mengeliminasi Infeksi Xanthomonas oryzae pv. oryzae pada Benih Padi

Jurnal Fitopatologi Indonesia, 2018
The Effectiveness of Liquid Smoke and Electrotherapy to Eliminate Infection of Xanthomonas oryzae pv. oryzae in Rice SeedBacterial leaf blight caused by Xanthomonas oryzae pv.
Rizky G S Purnama, Kikin Hamzah Mutaqin, Efi Toding Tondok   +2 more
doaj   +1 more source

CitPH4 Confers Resistance to Citrus Canker by Activating Papain‐Like Cysteine Protease

Plant Biotechnology Journal, EarlyView.
ABSTRACT Citrus canker, a devastating disease caused by Xanthomonas citri subsp. citri (Xcc), poses a significant threat to global citrus production due to the high susceptibility of nearly all commercial citrus cultivars to it. Although transcription factor Citrus PH4 (CitPH4) is well known for regulating fruit acidity, its potential role in plant ...
Tao Yuan, Rongyan Huang, Zhihao Lu, Yujun Zhao, Jingchao Lv, Jiaxian He, Shengjie Lin, Chunyang He, Xukai Liu, Kun Yang, Jialing Fu, Juan Sun, Li Liao, Weikang Zheng, Wang Zhang, Huihui Jia, Yuantao Xu, Xia Wang, Qiang Xu, Fang Ding, Bin Hu   +20 more
wiley   +1 more source

XadM, a Novel Adhesin of Xanthomonas oryzae pv. oryzae, Exhibits Similarity to Rhs Family Proteins and Is Required for Optimum Attachment, Biofilm Formation, and Virulence

Molecular Plant-Microbe Interactions, 2012
By screening a transposon-induced mutant library of Xanthomonas oryzae pv. oryzae, the bacterial blight pathogen of rice, we have identified a novel 5.241-kb open reading frame (ORF) named xadM that is required for optimum virulence and colonization ...
Binod B. Pradhan, Manish Ranjan, Subhadeep Chatterjee   +2 more
doaj   +1 more source