Results 21 to 30 of about 897 (119)
BMC Plant Biology, 2018 Background Branch canker caused by Macrophoma theicola is a major stem disease of tea plants (Camellia spp.). In tea plantations, this disease causes crop loss and it is one of the major limiting factor for yield stagnation.
Mareeswaran Jeyaraman +1 more
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Increasing Incidence of Apple Valsa Canker and Predominance of Cytospora mali in Gyeongsangbuk-do, South Korea [PDF]
Research in Plant DiseaseFrom 2015 to 2023, a survey was conducted to determine the occurrence of apple Valsa canker disease in major apple-producing regions in Korea. Infected branches were collected for the isolation and identification of the pathogens.
Ju-Heon Lee +5 more
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Suppression of citrus canker disease mediated by flagellin perception
Molecular Plant Pathology, 2023 Abstract Citrus cancer, caused by strains of Xanthomonas citri (Xc) and Xanthomonas aurantifolii (Xa), is one of the most economically important citrus diseases.
Maxuel de Oliveira Andrade +5 more
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Field Identification of Citrus Canker Symptoms and Decontamination Procedures
EDIS, 2005 Citrus canker, caused by a bacterial pathogen Xanthomonas axonopodis pv. citri, is a serious disease of most citrus varieties. The disease causes necrotic lesions on leaves, stems, and fruit (Figure 1 and Figure 2).
Mongi Zekri +4 more
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Pear blister canker viroid: sequence variability and causal role in pear blister canker disease
Journal of General Virology, 1995 The sequences of several cDNA clones of pear blister canker viroid (PBCVd) P1914T and P47A isolates have been determined. Seven out of eight P1914T clones analysed have a constant sequence which differs at six positions from that of the P2098T isolate reported previously. The remaining P1914T clone (8) has a single nucleotide substitution. The same six
S, Ambrós +3 more
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Frontiers in Plant Science, 2021 Cytospora species are widely distributed and often occur as endophytes, saprobes or phytopathogens. They primarily cause canker and dieback diseases of woody host plants, leading to the growth weakness or death of host plants, thereby causing significant
Meng Pan +4 more
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Monterey pine forest made a remarkable recovery from pitch canker
California Agriculture, 2020 Monterey pine (Pinus radiata) is a species of limited distribution, with three native populations in California. In 1986, a disease known as pitch canker, caused by the fungus Fusarium circinatum, was identified as the cause of extensive mortality in ...
Thomas R. Gordon +6 more
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Fungal canker agents in apple production hubs of Iran
Scientific Reports, 2021 To identify apple canker casual agents and evaluate their pathogenicity and virulence in apple production hubs including West Azarbaijan, Isfahan and Tehran provinces; samples were collected from symptomatic apple trees.
Abbas Nourian +4 more
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Plant Protection Science, 2023 This study aimed to isolate and characterise a fungal pathogen associated with stem canker on dragon fruit and to evaluate the efficacy of sodium salt as an alternative control against it.
Riska +7 more
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Suppression of Citrus Canker by Pretreatment with Rhizobacterial Strains Showing Antibacterial Acti
Research in Plant Disease, 2014 Citrus canker caused by Xanthomonas citri subsp. citri (Xcc) is one of the most important diseases on citrus. Although Satsuma mandarin cultivating mostly in Korea is moderately resistance to canker, occurrence of the disease were more frequently ...
Ji Seun Yang +2 more
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