Results 141 to 150 of about 751 (165)
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A standard area diagram set to aid estimation of the severity of Asiatic citrus canker on ripe sweet orange fruit

European Journal of Plant Pathology, 2014
Asiatic citrus canker (ACC) is a major disease of citrus in many tropical and subtropical citrus-growing regions. Severe disease can develop on the fruit, making it unmarketable. Research activities need accurate and reliable methods to estimate the severity of citrus canker, most often done visually by raters. The objective was to validate and compare
Ricardo Braido   +6 more
openaire   +1 more source

Rapid Identification of a Second Outbreak of Asiatic Citrus Canker in the Northern Territory Using the Polymerase Chain Reaction and Genomic Fingerprinting.

Australasian Plant Pathology, 1995
In May 1993, symptoms of asiatic citrus canker were found on West Indian lime, lemon and grapefruit trees in a mixed citrus orchard at Lambell’s Lagoon, near Darwin, Northern Territory, close to the site of a previous (1991) canker outbreak. Symptoms occurred on the spring growth flush at the start of the wet season (October 1992). The time lag between
MR Gillings   +3 more
openaire   +1 more source

A PCR-based assay for differentiating A- and A*-type strains of Xanthomonas citri subsp. citri, the causal agent of Asiatic citrus canker

Journal of General Plant Pathology, 2013
By applying A- and A*-type strains of Xanthomonas citri subsp. citri (Xcc) in a repetitive sequence-based polymerase chain reaction (rep-PCR), two DNA amplicons, one unique to each strain, were evaluated as a probe against the DNA of Xcc strains. Two pairs of primers derived from these amplicons were tested in a PCR analysis. The results confirmed that
Fatemeh Yousefi Koupaei   +3 more
openaire   +1 more source

Sample Preparation for Secretome Analysis in A*-Type Strains of Xanthomonas citri subsp. citri, the Causal Agent of Asiatic Citrus Canker Disease

2012
Xanthomonas citri subsp citri (Xcc) is responsible for one of the most destructive diseases of citrus fruits, Asiatic citrus canker. Based on the bacterial host range, the pathogenic forms, A, A*, and Aw have been identified. A*-type strains are not well characterized and they have been reported to differ from other A-type strains on the basis of ...
Mozdoori, Najmeh   +3 more
openaire   +1 more source

DEVELOPMENT OF A QPCR TECHNIQUE TO SCREEN FOR RESISTANCE TO ASIATIC CITRUS CANKER

Acta Horticulturae, 2011
G. McCollum   +5 more
openaire   +1 more source

Natural infection of Delta mutant of SARS‐CoV‐2 in Asiatic lions of India

Transboundary and Emerging Diseases, 2022
Vishal Chander   +2 more
exaly  

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