Detection and identification of Xanthomonas pathotypes associated with citrus diseases using comparative genomics and multiplex PCR [PDF]
PeerJ, 2019 Background In Citrus cultures, three species of Xanthomonas are known to cause distinct diseases. X. citri subsp. citri patothype A, X. fuscans subsp. aurantifolii pathotypes B and C, and X. alfalfae subsp.
Natasha P. Fonseca +15 more
doaj +2 more sources
Faunistic composition and potential CVC vectors: a study of Cicadellinae (Hemiptera: Cicadellidae) in orange ochards in Amazonas State, Brazil [PDF]
Ciência Rural: Xylella fastidiosa is a bacterium that causes Citrus Variegated Chlorosis (CVC), primarily spread by sharpshooters (Hemiptera: Cicadellinae and Cercopoidae).
Paola Victoria Moreno-Franco +5 more
doaj +2 more sources
A Survey for Strains of Xylella fastidiosa in Citrus Affected by Citrus Variegated Chlorosis and Citrus Blight in Brazil [PDF]
Plant Disease, 1997 Polymerase chain reaction amplification of DNA from various strains of Xylella fastidiosa with tRNA consensus primers produced three different fingerprint groups. The citrus variegated chlorosis (CVC) and mulberry leaf scorch strains were unique and readily separated from each other and all other strains tested. Internal primers were designed based on
M J G, Beretta +4 more
openaire +2 more sources
Inventory and review of quantitative models for spread of plant pests for use in pest risk assessment for the EU territory [PDF]
, 2015 This report considers the prospects for increasing the use of quantitative models for plant pest spread and dispersal in EFSA Plant Health risk assessments.
Bullock, James M. +3 more
core +3 more sources
Suitability of Different Host Plants for Nymphs of The Sharpshooter Tapajosa rubromarginata (Hemiptera: Cicadellidae: Proconinii) [PDF]
, 2007 The glassy-winged sharpshooter (GWSS), Homalodisca vitripennis(Germar) has become a major pest in California primarily as a vector of Xylella fastidiosa a bacteria that cause severe diseases to grapes. Owing to the uncertainty of the effectiveness of egg
Cangemi, Lorena +2 more
core +1 more source
Differential Responses of Tobacco to the Citrus Variegated Chlorosis and Coffee Stem Atrophy Strains of Xylella fastidiosa [PDF]
Phytopathology®, 2020 Xylella fastidiosa comprises a diverse group of xylem-limited, insect-transmitted bacterial pathogens. In Brazil, the citrus variegated chlorosis (CVC) and coffee stem atrophy (CSA) diseases are caused by X. fastidiosa subspecies pauca transmitted by common insect vectors.
Silvio A. Lopes +5 more
openaire +3 more sources
Vegetative growth of citrus nursery trees related to the container volume [PDF]
, 2005 Introduction. The determination of an adequate container volume that combines rational use of substrate with maximization of vegetative growth is very important to optimize citrus nursery tree production. This experiment aims to evaluate the influence of
Bacic Olic, Fernando +3 more
core +1 more source
Citrus plastid-related gene profiling based on expressed sequence tag analyses
Genetics and Molecular Biology, 2007 Plastid-related sequences, derived from putative nuclear or plastome genes, were searched in a large collection of expressed sequence tags (ESTs) and genomic sequences from the Citrus Biotechnology initiative in Brazil.
Tercilio Calsa Jr., Antonio Figueira
doaj +1 more source
XatA, an AT-1 autotransporter important for the virulence of Xylella fastidiosa Temecula1. [PDF]
, 2012 Xylella fastidiosa Temecula1 is the causative agent of Pierce's disease of grapevine, which is spread by xylem-feeding insects. An important feature of the infection cycle is the ability of X.
Huston, Sherry L +3 more
core +1 more source
Genetics and Molecular Biology, 2007 The Citrus ESTs Sequencing Project (CitEST) conducted at Centro APTA Citros Sylvio Moreira/IAC has identified and catalogued ESTs representing a set of citrus genes expressed under relevant stress responses, including diseases such as citrus variegated ...
Alessandra A. de Souza +9 more
doaj +1 more source