Results 161 to 170 of about 5,181,383 (186)
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Impacts of zebra chip disease and irrigation on leaf physiological traits in potato
Agricultural Water Management, 2022Li Paetzold, Charles M Rush
exaly +2 more sources
Nucleases are upregulated in potato tubers afflicted with zebra chip disease
Planta, 2022The defense response of potato tubers afflicted with zebra chip disease involves oxidatively mediated upregulation of nucleases that likely modulate localized programmed cell death to restrict the phloem-mobile, CLso bacterial pathogen to the vasculature.
Mohan Kumar, C G Kannangara
exaly +3 more sources
Potato Zebra Chip Disease: A Phytopathological Tale [PDF]
Plant Health Progress, 2010 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 in parts of Texas. ZC is now widespread in the south-western and central United States, Mexico, Central America, and was recently reported in New Zealand ...
Judith K Brown +2 more
exaly +2 more sources
Hyperspectral imaging for identification of Zebra Chip disease in potatoes
Biosystems Engineering, 2020A Zebra Chip (ZC) disease detection system was developed based on hyperspectral imaging (HSI) to minimise economic losses in the New Zealand potato chip industry. Current detection methods for other than heavily diseased tubers require peeling or cutting of potato tubers.
Abhimanyu Singh Garhwal +4 more
openaire +1 more source
Nondestructive detection of zebra chip disease in potatoes using near-infrared spectroscopy
Biosystems Engineering, 2018Near-Infrared (NIR) spectroscopy (900–2600 nm) was evaluated as a rapid, non-destructive method for detection of zebra chip disease (ZC) in potatoes. Two models were tested; one that directly correlated spectra with ZC and one that measured sugar concentrations which in turn are known to be correlated with ZC.
Tariq Mustafa +2 more
exaly +2 more sources
Zebra chip disease enhances respiration and oxidative stress of potato tubers (Solanum tuberosum L.)
Planta, 2017The physiological phenotype of potato tubers afflicted by zebra chip disease is characterized by increased oxidative stress metabolism and upregulation of systems for its mitigation. Starch catabolism and extensive buildup of reducing sugars render potatoes infected with zebra chip (ZC) pathogen (Candidatus Liberibacter solanacearum) unsuitable for ...
Mohan Kumar, Lisa O Knowles
exaly +3 more sources
Phenotypic and Etiological Differences Between Psyllid Yellows and Zebra Chip Diseases of Potato
American Journal of Potato Research, 2009Both 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 but there is a difference in symptoms in potato tubers. ZC has recently been associated with a new species of the bacterium liberibacter, ‘Candidatus Liberibacter ...
Venkatesan G. Sengoda +4 more
openaire +1 more source
American Journal of Potato Research, 2014
Bactericera cockerelli (tomato potato psyllid, TPP) is a serious pest of potato crops, causing feeding damage and also vectoring Candidatus Liberibacter solanacearum, the causal agent of the Zebra Chip (ZC) disease in potatoes. The results of 6 years of early and main crop potato trials at Pukekohe, New Zealand, are summarised and damage caused by TPP ...
Peter Wright
exaly +2 more sources
Bactericera cockerelli (tomato potato psyllid, TPP) is a serious pest of potato crops, causing feeding damage and also vectoring Candidatus Liberibacter solanacearum, the causal agent of the Zebra Chip (ZC) disease in potatoes. The results of 6 years of early and main crop potato trials at Pukekohe, New Zealand, are summarised and damage caused by TPP ...
Peter Wright
exaly +2 more sources
American Journal of Potato Research, 2012
Zebra chip (ZC), a new and serious disease of potatoes, has caused millions of dollars in losses to the potato industry in the United States, Mexico, Central America, and New Zealand. The disease has been associated with the bacterium “Candidatus Liberibacter solanacearum” transmitted to potato by the potato psyllid, Bactericera cockerelli (Sulc).
Jeremy L Buchman +2 more
exaly +2 more sources
Zebra chip (ZC), a new and serious disease of potatoes, has caused millions of dollars in losses to the potato industry in the United States, Mexico, Central America, and New Zealand. The disease has been associated with the bacterium “Candidatus Liberibacter solanacearum” transmitted to potato by the potato psyllid, Bactericera cockerelli (Sulc).
Jeremy L Buchman +2 more
exaly +2 more sources
American Journal of Potato Research, 2009
In the last several years, a disorder of chipping potatoes that causes internal browning of raw tubers and very dark chip color when the tubers are fried has been described from the southwestern United States. The discoloration often shows as rays or stripes and the common name “zebra chip” (ZC) has been used to describe the disorder.
Joseph E Munyaneza, James M Crosslin
exaly +2 more sources
In the last several years, a disorder of chipping potatoes that causes internal browning of raw tubers and very dark chip color when the tubers are fried has been described from the southwestern United States. The discoloration often shows as rays or stripes and the common name “zebra chip” (ZC) has been used to describe the disorder.
Joseph E Munyaneza, James M Crosslin
exaly +2 more sources