Results 161 to 170 of about 100,742 (172)

Etiology of three recent diseases of citrus in São Paulo State: Sudden death, variegated chlorosis and huanglongbing [PDF]

IUBMB Life, 2007
AbstractThe state of São Paulo (SSP) is the first sweet orange growing region in the world. Yet, the SSP citrus industry has been, and still is, under constant attack from various diseases. In the 1940s, tristeza‐quick decline (T‐QD) was responsible for the death of 9 million trees in SSP.
Bove, Joseph, Ayres, Antonio Juliano
exaly   +4 more sources

Interaction between endophytic bacteria from citrus plants and the phytopathogenic bacteria Xylella fastidiosa, causal agent of citrus-variegated chlorosis [PDF]

Letters in Applied Microbiology, 2004
To isolate endophytic bacteria and Xylella fastidiosa and also to evaluate whether the bacterial endophyte community contributes to citrus-variegated chlorosis (CVC) status in sweet orange (Citrus sinensis [L.] Osbeck cv. Pera).The presence of Xylella fastidiosa and the population diversity of culturable endophytic bacteria in the leaves and branches ...
João Azevedo, Lacava P T, Welington Luiz Araujo   +2 more
exaly   +3 more sources

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Specific PCR detection and identification of Xylella fastidiosa strains causing citrus variegated chlorosis

Current Microbiology, 1995
By cloning and sequencing specific randomly amplified polymorphic DNA (RAPD) products, we have developed pairs of PCR primers that can be used to detect Xylella fastidiosa in general, and X. fastidiosa that cause citrus variegated chlorosis (CVC) specifically. We also identified a CVC-specific region of the X.
M R, Pooler, J S, Hartung
openaire   +2 more sources

Genetic Diversity of Xylella fastidiosa Associated with Citrus Variegated Chlorosis in Brazil

2001
Xylella fastidiosa Wells et al. (4) causes diseases of economic importance in several cultivated plants. In Brazil, X. fastidiosa has been associated with citrus variegated chlorosis (CVC) on sweet oranges (Citrus sinensis (L.) Osb.) and a dieback and leaf scorch type of disease on coffee (Coffea spp.).
R. P. Leite, A. Mehta, F. M. S. Carvalho, B. Ueno   +3 more
openaire   +1 more source

Diversity of a Xylella fastidiosa Population Isolated from Citrus sinensis Affected by Citrus Variegated Chlorosis in Brazil

Systematic and Applied Microbiology, 1998
Summary Diversity of a population of Xylella fastidiosa isolated from sweet orange plants showing citrus variegated chlorosis (CVC) symptoms was assessed by PCR-based techniques. Thirty-seven strains were isolated throughout the 1997 year in the orange belt of Sao Paulo State, Brazil. Strains isolated from coffee, grape, oleander and plum were also
Yoko B. Rosato, Julio Rodrigues Neto, Vicente S. Miranda, Eduardo F. Carlos, Gilson P. Manfio   +4 more
openaire   +1 more source

SURVEY OF XYLELLA FASTIDIOSA AND CITRUS VARIEGATED CHLOROSIS IN SÃO PAULO STATE, BRAZIL

Journal of Plant Pathology, 2013
Contrary to the well-documented incidence and severity of Citrus variegated chlorosis (CVC) throughout the sweet orange groves of Sao Paulo state (Brazil), the incidence and distribution of its causal agent, Xylella fastidiosa, is not well known.
Coletta-Filho, H.D., Gonçalves, F.P., Amorim, L., De Souza, A.A., Machado, M.A.   +4 more
openaire   +1 more source

Citrus Functional Genomics and Molecular Modeling in Relation to Citrus sinensis (Sweet Orange) Infection with Xylella fastidiosa (Citrus Variegated Chlorosis)

OMICS: A Journal of Integrative Biology, 2016
Abstract Citrus are among the economically most important fruit tree crops in the world. Citrus variegated chlorosis (CVC), caused by Xylella fastidiosa infection, is a serious disease limiting citrus production at a global scale.
Upendra N, Dwivedi, Sameeksha, Tiwari, Pragya, Prasanna, Manika, Awasthi, Swati, Singh, Veda P, Pandey   +5 more
openaire   +2 more sources

Huanglongbing and Citrus Variegated Chlorosis Integrated Management Based on Favorable Periods for Vector Population Increase and Symptom Expression

Plant Disease, 2021
Isabela Vescove Primiano, Renato Bassanezi   +1 more
exaly  

Transmission of Xylella fastidiosa, Causal Agent of Citrus Variegated Chlorosis, by the Glassy-Winged Sharpshooter, Homalodisca coagulata

Plant Disease, 2006
Avijit Roy, R H Brlansky, P A Phillips
exaly  

A cellular automata model for citrus variegated chlorosis

Physica A: Statistical Mechanics and Its Applications, 2001
exaly