Results 31 to 40 of about 751 (165)

First Report of Xanthomonas citri pv. citri-A Causing Asiatic Citrus Canker in Mayotte [PDF]

Plant Disease, 2013
Asiatic citrus canker, caused by Xanthomonas citri pv. citri, is a bacterial disease of major economic importance in tropical and subtropical citrus-producing areas. X. citri pv. citri pathotype A can cause severe infection in a wide range of citrus species and induces erumpent, callus-like lesions with water-soaked margins evolving to corky cankers ...
Hoarau, Johny, Boyer, Claudine, Vital, Karine, Chesneau, T., Vernière, Christian, Roux-Cuvelier, Michel, Pruvost, Olivier, Moreau, A., Hostachy, Bruno, Yahaya, Naoilou, Abdoul-Karime, Anli Liachouroutu   +10 more
openaire   +2 more sources

Scientific opinion on the request from the USA regarding export of Florida citrus fruit to the EU : EFSA panel on plant Health (PLH) [PDF]

, 2011
Following a request from the EU Commission, the EFSA PLH Panel conducted a scientific opinion on risk analysis and supporting documents provided by APHIS/USDA in support of the request to remove the Union's plant health import requirement that citrus ...
Baker, R. (ed.), Jeger, M.J. (ed.), Vernière, Christian (ed.), Vloutoglou, I. (ed.)   +3 more
core   +4 more sources

From local surveys to global surveillance : Three high-throughput genotyping methods for epidemiological monitoring of Xanthomonas citri pv. citri pathotypes [PDF]

, 2008
Asiatic citrus canker is a major disease worldwide, and its causal agent, Xanthomonas citri pv. citri, is listed as a quarantine organism in many countries.
Boutry, Sébastien, Brisse, Sylvain, Bui Thi Ngoc, Lan, Gagnevin, Lionel, Guérin, Fabien, Jarne, Philippe, Pruvost, Olivier, Vernière, Christian   +7 more
core   +2 more sources

Effect of temperature and leaf wetness duration on infection of sweet oranges by Asiatic citrus canker [PDF]

Plant Pathology, 2006
Asiatic citrus canker, caused by Xanthomonas smithii ssp. citri , formerly X. axonopodis pv. citri , is one of the most serious phytosanitary problems in Brazilian citrus ...
Dalla Pria, M., Christiano, R. C. S., Furtado, Edson Luiz, Amorim, L., Bergamin Filho, A.   +4 more
openaire   +2 more sources

First Report of Xanthomonas citri pv. citri Pathotype A Causing Asiatic Citrus Canker in Martinique, France [PDF]

Plant Disease, 2016
Asiatic canker, caused by Xanthomonas citri pv. citri, is a major threat to worldwide citriculture. Three pathotypes differing in host range and hypersensitive reactions toward citrus species have been defined. Whereas pathotypes Aw and A* have a restricted host range, X. citri pv.
Richard, Damien, Boyer, Claudine, Javegny, Stéphanie, Boyer, Karine, Grygiel, Pierre, Pruvost, Olivier, Rioualec, Anne-Laure, Rakotobe, Veromanitra, Iotti, Jean, Picard, R., Vernière, Christian, Audusseau, Corinne, François, C., Olivier, Valérie, Moreau, A., Chabirand, Aude   +15 more
openaire   +1 more source

Management of Asiatic Citrus Canker Under Field Conditions in Saudi Arabia Using Bacteriophages and Acibenzolar-S-Methyl [PDF]

Plant Disease, 2017
Applications of formulated bacteriophages with skim milk and sucrose or nonformulated bacteriophages combined with acibenzolar-S-methyl (ASM) were compared with copper bactericides applications for suppressing Asiatic citrus canker (ACC) caused by Xanthomonas citri subsp.
Yasser E. Ibrahim, Amgad A. Saleh, Mohammed A. Al-Saleh   +2 more
openaire   +2 more sources

Commodity risk assessment of Prunus avium plants from United Kingdom. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects'. This Scientific Opinion covers plant health risks posed by plants of Prunus avium possibly grafted on ...
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Gonthier P, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Stefani E, Thulke HH, Van der Werf W, Vicent Civera A, Zappalà L, Lucchi A, Gómez P, Urek G, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Marzachì C, Kariampa P, Correia CDV, Mosbach-Schulz O, Kaczmarek A, Yuen J.   +33 more
europepmc   +2 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   +1 more source

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   +1 more source

Probable consequences of the mitigation of citrus canker eradication methodology in São Paulo state [PDF]

, 2010
Recentemente a Secretaria de Agricultura e Abastecimento do estado de São Paulo abrandou os critérios relacionados à erradicação do cancro cítrico. Em abril de 2009 mais de 99,8% dos talhões comerciais de laranjeiras doces estavam livres da doença em São
BARBOSA, José Carlos, BELASQUE JUNIOR, José, BERGAMIN FILHO, Armando, MASSARI, Cícero Augusto   +3 more
core   +2 more sources