Results 21 to 30 of about 342 (146)

Canine Olfactory Detection of a Non-Systemic Phytobacterial Citrus Pathogen of International Quarantine Significance [PDF]

Entropy, 2020
For millennia humans have benefitted from application of the acute canine sense of smell to hunt, track and find targets of importance. In this report, canines were evaluated for their ability to detect the severe exotic phytobacterial arboreal pathogen ...
Timothy Gottwald, Gavin Poole, Earl Taylor, Weiqi Luo, Drew Posny, Scott Adkins, William Schneider, Neil McRoberts   +7 more
doaj   +2 more sources

First Report of Xanthomonas citri pv. citri Pathotype A Causing Asiatic Citrus Canker on Grapefruit and Mexican Lime in Senegal

Plant Disease, 2011
In February 2010, grapefruit (Citrus paradisi) and Mexican lime (C. aurantifolia) leaves with erumpent callus-like lesions were collected in Senegal in the Sebikotane area between Dakar and Thies. Similar symptoms have been observed by local farmers since 2008, and lesions were morphologically similar to those of citrus canker caused by Xanthomonas ...
Leduc, Alice, Vernière, Christian, Boyer, Claudine, Vital, Karine, Pruvost, Olivier, Niang, Younga, Rey, Jean-Yves   +6 more
openaire   +4 more sources

A comprehensive analysis of the Asiatic citrus canker eradication programme in São Paulo state, Brazil, from 1999 to 2009 [PDF]

Plant Pathology, 2016
Asiatic citrus canker ( ACC ), caused by Xanthomonas citri subsp. citri , has been controlled by exclusion and eradication measures in São Paulo state ( SP ), Brazil, since ...
Franklin Behlau, JOSÉ Belasque
exaly   +2 more sources

Seasonal and post-harvest population dynamics of the Asiatic citrus canker pathogen Xanthomonas citri subsp. citri on grapefruit in Florida

Crop Protection, 2020
Abstract Asiatic citrus canker (ACC, caused by Xanthomonas citri subsp. citri, [Xcc]) is a serious disease of citrus, reducing yield and impacting marketability of fresh fruit. ACC has phytosanitary implications for fresh fruit trade. Lesions on fruit, leaves, and shoots in an orchard of ACC-susceptible grapefruit were monitored for production of Xcc
Weiqi Luo, Drew Posny, Greg Mccollum
exaly   +3 more sources

First Report of Copper-resistant Xanthomonas citri pv. citri Pathotype A Causing Asiatic Citrus Canker in Réunion, France [PDF]

Plant Disease, 2017
Xanthomonas citri pv. citri causes Asiatic citrus canker (ACC), which induces erumpent, callus-like lesions on all aerial organs, and consequently defoliation, premature fruit drop, and twig dieback under high inoculum pressure. Present in most tropical and subtropical citrus producing regions, the disease can lead to important decreases in yield and ...
Richard, Damien, Tribot, N., Boyer, Claudine, Terville, Marie Annabelle, Boyer, Karine, Javegny, Stéphanie, Roux-Cuvelier, Michel, Pruvost, Olivier, Moreau, Aurélie, Chabirand, Aude, Vernière, Christian   +10 more
openaire   +3 more sources

Genetic diversity of Xanthomonas citri subsp. citri in citrus orchards in northwest Paraná state, Brazil

Phytopathologia Mediterranea, 2017
Xanthomonas citri subsp. citri, which causes Asiatic citrus canker (ACC), is an important pathogen of citrus in Brazil and elsewhere. The genetic diversity of X. citri subsp.
Aline GONÇALVES-ZULIANI, Carlos ZANUTTO, Juliana FRANCO, Andressa CAZETTA, Clive BOCK, William NUNES   +5 more
doaj   +4 more sources

Priming against Asiatic citrus canker and monitoring of PR genes expression during resistance induction

African Journal of Biotechnology, 2013
Plant activators provide an appealing management option for Asiatic citrus canker. The ability of β- aminobutyric acid (BABA) and green tea extract (GTE) to induce resistance in lime (Citrus aurantifolia) plants against Xanthomonas citri subsp. Citri (Xcc) was investigated.
Sharifi-Sirchi, GR, Beheshti, B, Hosseinipour, A, Mansouri, M   +3 more
openaire   +4 more sources

Loop-Mediated Isothermal Amplification Assay for the Detection of Citrus Canker Causing Bacterial Variant, Xanthomonas citri pv. citri A^w Strain. [PDF]

Int J Mol Sci
Citrus canker, a highly transmissible bacterial disease, has three major types, with Asiatic canker (Canker A), caused by Xanthomonas citri pv. citri (Xcc A), being the most widespread and severe, affecting most citrus varieties.
Sidireddi SH, Park JW, Gonzalez M, Sétamou M, Kunta M.   +4 more
europepmc   +2 more sources

The potential of bacteriocins and bacteriophages to control bacterial disease of crops with a focus on Xanthomonas spp. [PDF]

J R Soc N Z
ABSTRACT Crop production plays a crucial role in ensuring global food security and maintaining economic stability. The presence of bacterial phytopathogens, particularly Xanthomonas species (a key focus of this review), poses significant threats to crops, leading to substantial economic losses.
Greer SF, Rabiey M, Studholme DJ, Grant M.   +3 more
europepmc   +2 more sources

Genetic Signatures of Contrasted Outbreak Histories of "Candidatus Liberibacter asiaticus", the Bacterium That Causes Citrus Huanglongbing, in Three Outermost Regions of the European Union. [PDF]

Evol Appl
ABSTRACT In an era of trade globalization and climate change, crop pathogens and pests are a genuine threat to food security. The detailed characterization of emerging pathogen populations is a prerequisite for managing invasive species pathways and designing sustainable disease control strategies.
Pruvost O, Boyer K, Labbé F, Weishaar M, Vynisale A, Melot C, Hoareau C, Cellier G, Ravigné V.   +8 more
europepmc   +2 more sources