Now showing items 31-40 of 280
Modelling the progress of Asiatic citrus canker on Tahiti lime in relation to temperature and leaf wetness
The combined effect of temperature (15A degrees C, 20A degrees C, 25A degrees C, 30A degrees C, 35A degrees C, 40A degrees C and 42A degrees C) and leaf wetness duration (0, 4, 8 12, 16, 20 and 24 h) on infection and ...
Identification of putative TAL effector targets of the citrus canker pathogens shows functional convergence underlying disease development and defense response
(Biomed Central LtdLondonInglaterra, 2014)
Resistance to citrus canker induced by a variant of Xanthomonas citri ssp. citri is associated with a hypersensitive cell death response involving autophagy-associated vacuolar processes
(Wiley Blackwell Publishing, Inc, 2017-12)
Xanthomonas citri ssp. citri (X. citri) is the causal agent of Asiatic citrus canker, a disease that seriously affects most commercially important Citrus species worldwide. We have identified previously a natural variant, ...
Closely-related Xanthomonas citri subsp. Citri isolates trigger distinct histological and transcriptional responses in Citrus limon
(Universidade de São Paulo, 2016-11)
Citrus canker, caused by Xanthomonas citri subsp. citri (Xcc), has an important economic impact on the citrus industry. Extensive information is available about the disease but, nevertheless, the study of plant-pathogen ...
A política fitossanitária de combate ao cancro cítrico na região de Presidente Prudente-SP
(Universidade Estadual Paulista (UNESP), 2008-01-31)
Esta pesquisa tem como objetivo analisar a citricultura paulista a partir do aparecimento da doença de citros denomin ada cancro cítrico no município de Presidente Prudente – SP, no ano de 1957. O combate ao cancro cítrico ...
Inducible expression of Bs2 R gene from Capsicum chacoense in sweet orange (Citrus sinensis L. Osbeck) confers enhanced resistance to citrus canker disease
Transgenic expression of the pepper Bs2 gene confers resistance to Xanthomonas campestris pv. vesicatoria (Xcv) pathogenic strains which contain the avrBs2 avirulence gene in susceptible pepper and tomato varieties. The ...
Expressão gênica de Xanthomonas citri subsp. citri colonizando laranja doce ‘pêra rio’ (Citrus sinensis (L.) Osbeck) e lima ácida ‘galego’ (Citrus aurantifolia Swingle)
(Universidade Estadual Paulista (UNESP), 2016)
Genetic transformation of Citrus sinensis cv. Hamlin with hrpN gene from Erwinia amylovora and evaluation of the transgenic lines for resistance to citrus canker
(ELSEVIER SCIENCE BV, 2009)
Transgenic Citrus sinensis (L.) Osb. cv. Hamlin plants expressing the hrpN gene were obtained by Agrobacterium tumefaciens (Smith and Towns) Conn-mediated transformation. hrpN encodes a harpin protein, which elicits the ...
The dual nature of trehalose in citrus canker disease: A virulence factor for Xanthomonas citri subsp. citri and a trigger for plant defence responses
(Oxford University Press, 2015-05)
Xanthomonas citri subsp. citri (Xcc) is a bacterial pathogen that causes citrus canker in susceptible Citrus spp. The Xcc genome contains genes encoding enzymes from three separate pathways of trehalose biosynthesis. ...
Comparative proteomic analysis reveals that T3SS, Tfp, and xanthan gum are key factors in initial stages of Citrus sinensis infection by Xanthomonas citri subsp citri
The bacteria Xanthomonas citri subsp. citri (Xac) is the causal agent of citrus canker. The disease symptoms are characterized by localized host cell hyperplasia followed by tissue necrosis at the infected area. An arsenal ...