Results 1 to 10 of about 138,038 (297)

Xanthomonas euvesicatoria Causes Bacterial Spot Disease on Pepper Plant in Korea [PDF]

The Plant Pathology Journal, 2016
In 2004, bacterial spot-causing xanthomonads (BSX) were reclassified into 4 species—Xanthomonas euvesicatoria, X. vesicatoria, X. perforans, and X. gardneri. Bacterial spot disease on pepper plant in Korea is known to be caused by both X.
Min-Seong Kyeon, Soo-Hyeong Son, Young-Hee Noh, Yong-Eon Kim, Hyok-In Lee, Jae-Soon Cha   +5 more
doaj   +5 more sources

Alternaria Brown Spot Alters the Bacteriome with Alternaria–Bacteria Interactions in Mature Citrus Fruits [PDF]

Journal of Fungi
Alternaria brown spot is an important fungal disease in citrus. The infection of young citrus organs usually coincides with strong rainfall, which causes low efficiency of fungicides and the outbreak of this disease.
Quan Chen, Wenbin Kong, Jinhui He, Xianwen Zhou, Yuan Huang, Zhongxian Liu, Feng Huang   +6 more
doaj   +2 more sources

Dihydrojasmone from antifungal bacterial endophytes as a biocontrol agent against leaf spot pathogens threatening the endangered Tertiary relict plant Parrotia subaequalis [PDF]

Frontiers in Plant Science
IntroductionParrotia subaequalis, an endangered Tertiary relict species endemic to eastern China, holds significant values for both evolutionary ecology and ornamental horticulture. However, it is increasingly threatened by leaf spot disease.
Mingmei Yang, Mingmei Yang, Mingmei Yang, Xingjian Liu, Wenhao Zhu, Wenhao Zhu, Wenhao Zhu, Zhanghua Quan, Jiahao Shen, Ren Wang, Ren Wang, Ren Wang, Jiayu Zhou, Jiayu Zhou, Jiayu Zhou   +14 more
doaj   +2 more sources

Prevalence of Xanthomonas euvesicatoria (formally X. perforans) associated with bacterial spot severity in Capsicum annuum crops in South Central Chihuahua, Mexico [PDF]

PeerJ, 2021
Background Xanthomonas spp. causes bacterial spot disease, which reduces quality and yield of pepper crops in Mexico. Identification of phytopathogen species is necessary to implement more effective control strategies. Objective The aim of this study was
Jared Hernández-Huerta, Patricia Tamez-Guerra, Ricardo Gomez-Flores, Ma. Carmen E. Delgado-Gardea, Margarita S. García-Madrid, Loreto Robles-Hernández, Rocio Infante-Ramirez   +6 more
doaj   +2 more sources

First Report of Bacterial Spot Disease Caused by Pseudomonas capsici on Castor Bean in Korea [PDF]

Research in Plant Disease, 2023
In August 2021, water-soaking symptoms of bacterial spot disease were observed on castor bean in a field in Gangseo District, Busan. Bacteria isolated from the lesion when cultured on tryptic soy agar appeared to be nonmucoid and pale green.
Heeil Do, Seung Yeup Lee, Bang Wool Lee, Hyeonheui Ham, Mi-Hyun Lee, Young Kee Lee   +5 more
doaj   +1 more source

Bacterial Spot of Tomato and Pepper in Africa: Diversity, Emergence of T5 Race, and Management

Frontiers in Microbiology, 2022
Bacterial spot disease was first reported from South Africa by Ethel M. Doidge in 1920. In the ensuing century after the initial discovery, the pathogen has gained global attention in plant pathology research, providing insights into host–pathogen ...
Mustafa Ojonuba Jibrin, Mustafa Ojonuba Jibrin, Sujan Timilsina, Gerald V. Minsavage, Garry E. Vallad, Garry E. Vallad, Pamela D. Roberts, Pamela D. Roberts, Erica M. Goss, Erica M. Goss, Jeffrey B. Jones   +10 more
doaj   +1 more source

Isolation and identification of tomato bacterial spot pathogen in Ningxia and screening of identification methods for disease resistance

浙江大学学报. 农业与生命科学版, 2023
In order to identify the pathogens causing tomato bacterial spot disease in Ningxia, tomato leaves infected with bacterial spot disease from Zhongwei and Wuzhong cities of Ningxia were used as the materials, and the strains were isolated using the ...
LI Xiaohong, WANG Xiaomin, DENG Wenxia, WANG Kaibin, GUO Meng, CHENG Guoxin   +5 more
doaj   +1 more source

Developing Fermentation Liquid of Bacillus amyloliquefaciens PMB04 to Control Bacterial Leaf Spot of Sweet Pepper

Agriculture, 2023
Sweet pepper is an important vegetable in the world. Bacterial leaf spot, caused by the pathogen Xanthomonas perforans, is a limiting factor that significantly reduces the quality and yield of sweet peppers.
Fei Wang, Szu-Han Chao, Chen-Hsuan Tsai, Sabrina Diana Blanco, Yung-Yu Yang, Yi-Hsien Lin   +5 more
doaj   +1 more source

SUSCEPTIBILITY OF SOME TOMATO CULTIVARS TO BACTERIAL CANKER AND SPOT DISEASES AND THE ROLE OF SEEDS IN PATHOGEN TRANSMISSION* [PDF]

Arab Universities Journal of Agricultural Sciences, 2005
Bacterial canker caused by Clavibacter michiganensis subsp. michiganensis (Smith) and bacterial spot caused by Xanthomonas campestris pv. vesicatoria (Doidge) Dye have become important diseases of tomato in Egypt. The present work was planned to evaluate
Z.A. Afaf El-Meneisy,, Abd El-Ghafar N.Y., Abd El-Sayd Wafaa, M., El-Yazeed A. Abo, Gamil Nagwa, A.M.   +4 more
doaj   +1 more source

Characterization of the Nonconserved hpaB-hrpF Region in the hrp Pathogenicity Island from Xanthomonas campestris pv. vesicatoria

Molecular Plant-Microbe Interactions, 2007
The interaction of the gram-negative phytopathogenic bacterium Xanthomonas campestris pv. vesicatoria with its host plants pepper and tomato is mediated by a type III secretion (T3S) system that translocates bacterial effector proteins into the plant ...
Daniela Büttner, Laurent Noël, Johannes Stuttmann, Ulla Bonas   +3 more
doaj   +1 more source