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Association ofBactericera cockerelli (Homoptera: Psyllidae) with “Zebra Chip,” a New Potato Disease in Southwestern United States and Mexico
Abstract A new defect of potato,Solanum tuberosum L., “zebra chip,” so named for the characteristic symptoms that develop in fried chips from infected potato tubers, has recently been documented inExpand
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Potato zebra chip disease: a phytopathological tale.
Potato zebra chip (ZC) disease is a relative newcomer to the world of important potato diseases. First reported in Mexico in the 1990s, by 2004-2005 the disease was causing serious economic damage inExpand
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Identification of a Fourth Haplotype of Bactericera cockerelli (Hemiptera: Triozidae) in the United States
ABSTRACT. The potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), is a pest of potato and other solanaceous crops in North and Central America and New Zealand. Previous genotypingExpand
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Further Evidence that Zebra Chip Potato Disease in the Lower Rio Grande Valley of Texas is Associated with Bactericera cockerelli
Zebra chip (ZC) is an important and emerging potato disease that is causing millions of dollars in losses to both potato producers and processors in the southwestern United States, Texas inExpand
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High Resolution Melting Analysis of the Cytochrome Oxidase I Gene Identifies Three Haplotypes of the Potato Psyllid in the United States
ABSTRACT The potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), is a vector of the bacterium “Candidatus Liberibacter solanacearum,” the putative causal agent of potato zebraExpand
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First Report of 'Candidatus Liberibacter psyllaurous' in Potato Tubers with Zebra Chip Disease in Mexico.
Zebra Chip (ZC), an emerging disease of potato (Solanum tuberosum L.) first documented in potato fields around Saltillo in México in 1994, has been identified in the southwestern United States,Expand
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Phenotypic and Etiological Differences Between Psyllid Yellows and Zebra Chip Diseases of Potato
Both potato psyllid yellows and zebra chip (ZC) potato diseases are associated with the potato psyllid, Bactericera cockerelli (Sulc). Aboveground plant symptoms of both diseases are similar butExpand
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Seasonal Occurrence and Abundance of the Potato Psyllid, Bactericera cockerelli, in South Central Washington
The potato psyllid, Bactericera cockerelli Sulc, has recently been identified as a vector of Candidatus Liberibacter solanacearum, the putative causal agent of zebra chip potato disease. Zebra chipExpand
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Validation and Implementation of Marker-Assisted Selection (MAS) for PVY Resistance (Ryadg gene) in a Tetraploid Potato Breeding Program
The gene Ryadg from S. tuberosum ssp. andigena provides extreme resistance to PVY. This gene has been genetically mapped to chromosome XI and linked PCR-based DNA markers have been identified.Expand
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First Report of "Candidatus Liberibacter solanacearum" in Tomato Plants in México.
Tomato (Solanum lycopersicum) plants exhibiting symptoms resembling those of permanent yellowing disease (known in Mexico as "permanente del tomate") that is commonly associated with phytoplasmas (1)Expand
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