Search Results - "Wallis, Christopher M."

Phenolic Compound Induction in Plant-Microbe and Plant-Insect Interactions: A Meta-Analysis by Wallis, Christopher M, Galarneau, Erin R-A

“…Plants rely on a variety of ways to protect themselves from being fed upon, including production of specific compounds such as those termed as phenolics…”
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Exploring potential induction of grapevine (Vitis spp.) root phenolic compounds by ring nematodes, Mesocriconema xenoplax by Wallis, Christopher M

“…Ring nematodes can decrease vineyard productivity when plated in conditions favorable for their survival. Resistant rootstocks are available to combat harm due…”
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Potential effects of Grapevine leafroll-associated virus 3 (genus Ampelovirus; family Closteroviridae) or Grapevine red blotch virus (genus Grablovirus; family Geminiviridae) infection on foliar phenolic and amino acid levels by Wallis, Christopher M.

“…Abstract Objective Grapevine ( Vitis spp.) viral infections, including those by Grapevine leafroll-associated virus 3 (GLRaV-3) and Grapevine red blotch virus…”
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Microplate bioassay to examine the effects of grapevine-isolated stilbenoids on survival of root knot nematodes by Wallis, Christopher M

“…Root knot nematodes can be major pests in vineyards and cause significant yield losses over time. Control involves the use of different resistant grapevine…”
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Characterization of data observing Meloidogyne incognita, Neofusicoccum parvum, and Xylella fastidiosa infection effects on development of grapevine phenolic compound levels and resistance to subsequent Neofusicoccum parvum infections by Wallis, Christopher M.

“…Grapevines encounter many different pathogens throughout their lifespans, including the bacterial pathogen Xylella fastidiosa, which causes Pierce's disease…”
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Grapevine (Vitis spp.) rootstock stilbenoid associations with host resistance to and induction by root knot nematodes, Meloidogyne incognita by Wallis, Christopher M

“…The root knot nematodes (RKN) Meloidogyne incognita can severely reduce grapevine yields over time. Grapevine rootstocks have been developed from wild Vitis…”
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Pre-inoculation water deficit effects on grapevine physiology, Xylella fastidiosa titers, and Pierce's disease progression by Wallis, Christopher M, Gorman, Zachary

“…Drought and Pierce's disease are common throughout many grapevine-growing regions such as Mexico and the United States. Yet, how ongoing water deficits affect…”
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Amino acid, sugar, phenolic, and terpenoid profiles are capable of distinguishing Citrus tristeza virus infection status in citrus cultivars: Grapefruit, lemon, mandarin, and sweet orange by Wallis, Christopher M, Gorman, Zachary, Rattner, Rachel, Hajeri, Subhas, Yokomi, Raymond

“…Citrus tristeza virus (CTV) is the most severe viral disease for citrus production. Many strains of CTV have been characterized and their symptomology widely…”
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Opportunities for optimizing fungal biological control agents for long-term and effective management of insect pests of orchards and vineyards: a review by Wallis, Christopher M, Sisterson, Mark S

“…Novel tactics for controlling insect pests in perennial fruit and nut crops are needed because target pests often display decreased susceptibility to chemical…”
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Characterization of host plant resistance to zebra chip disease from species-derived potato genotypes and the identification of new sources of zebra chip resistance by Rashidi, Mahnaz, Novy, Richard G, Wallis, Christopher M, Rashed, Arash

“…'Candidatus Liberibacter solanacearum' (Lso), an uncultivable phloem-limited phytopathogenic bacteria, is known to be associated with Zebra Chip disease (ZC),…”
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Grapevine phenolic compounds influence cell surface adhesion of Xylella fastidiosa and bind to lipopolysaccharide by Lee, Steven A, Wallis, Christopher M, Rogers, Elizabeth E, Burbank, Lindsey P

“…Bacterial phytopathogen Xylella fastidiosa specifically colonizes the plant vascular tissue through a complex process of cell adhesion, biofilm formation, and…”
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Neofusicoccum parvum Colonization of the Grapevine Woody Stem Triggers Asynchronous Host Responses at the Site of Infection and in the Leaves by Massonnet, Mélanie, Figueroa-Balderas, Rosa, Galarneau, Erin R A, Miki, Shiho, Lawrence, Daniel P, Sun, Qiang, Wallis, Christopher M, Baumgartner, Kendra, Cantu, Dario

“…Grapevine trunk diseases cause important economic losses in vineyards worldwide. , one of the most aggressive causal agents of the trunk disease Botryosphaeria…”
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Impact of phenolic compounds on progression of Xylella fastidiosa infections in susceptible and PdR1-locus containing resistant grapevines by Wallis, Christopher M, Zeilinger, Adam R, Sicard, Anne, Beal, Dylan J, Walker, M. Andrew, Almeida, Rodrigo P.P

“…Pierce's disease is of major concern for grapevine (Vitis vinifera) production wherever the bacterial pathogen Xylella fastidiosa and its vectors are present…”
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The Complete Mitochondrial Genome Sequence of Bactericera cockerelli and Comparison with Three Other Psylloidea Species by Wu, Fengnian, Cen, Yijing, Wallis, Christopher M, Trumble, John T, Prager, Sean, Yokomi, Ray, Zheng, Zheng, Deng, Xiaoling, Chen, Jianchi, Liang, Guangwen

“…Potato psyllid (Bactericera cockerelli) is an important pest of potato, tomato and pepper. Not only could a toxin secreted by nymphs results in serious…”
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Mixed infections of fungal trunk pathogens and induced systemic phenolic compound production in grapevines by Wallis, Christopher M., Gorman, Zachary, Galarneau, Erin R. -A., Baumgartner, Kendra

“…As grapevines mature in California vineyards they accumulate chronic wood infections by the Ascomycete fungi that cause trunk diseases, including…”
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Silicon-Induced Systemic Defense Responses in Perennial Ryegrass Against Infection by Magnaporthe oryzae by Rahman, Alamgir, Wallis, Christopher M, Uddin, Wakar

“…Sustainable integrated disease management for gray leaf spot of perennial ryegrass may involve use of plant defense elicitors with compatible traditional…”
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Plant defense against a pathogen drives nonlinear transmission dynamics through both vector preference and acquisition by Zeilinger, Adam R., Wallis, Christopher M., Beal, Dylan, Sicard, Anne, Walker, M. Andrew, Almeida, Rodrigo P. P.

“…Host defense against vector‐borne plant pathogens is a critical component of integrated disease management. However, theory predicts that traits that confer…”
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Grapevine Phenolic Compounds in Xylem Sap and Tissues Are Significantly Altered During Infection by Xylella fastidiosa by WALLIS, Christopher M, JIANCHI CHEN

“…Pierce's disease of grapevine (PD), caused by the bacterial pathogen Xylella fastidiosa, remains a serious problem for grape production in California and…”
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Fatty Acid Methyl Ester Profiling of Californian Xylella fastidiosa Strains by Wallis, Christopher M., Chen, Jianchi

“…Xylella fastidiosa ssp. fastidiosa ( Xff) is the causal agent of Pierce's disease of grapevine, a management-intensive and potentially deadly disease. However,…”
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Characterization of grapevine fungal canker pathogens Fatty Acid Methyl Ester (FAME) profiles by Wallis, Christopher M., Lawrence, Daniel P., Travadon, Renaud, Baumgartner, Kendra

“…Fatty acid methyl ester (FAME) analyses can be useful for distinguishing microbial species. This study conducted FAME analyses on 14 fungal species known to…”
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