Search Results - "Jarosz, A. M."

The effect of environmental factors on infection of blueberry fruit by Colletotrichum acutatum by Miles, T. D., Gillett, J. M., Jarosz, A. M., Schilder, A. M. C.

“…Anthracnose fruit rot of blueberries caused by Colletotrichum acutatum is a serious problem in humid blueberry‐growing regions of North America. In order to…”
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Virulence and molecular diversity in Colletotrichum lindemuthianum from South, Central, and North America by Balardin, R.S, Jarosz, A.M, Kelly, J.D

“…Isolates of Colletotrichum lindemuthianum (138 total) from Argentina, Brazil, the Dominican Republic, Honduras, Mexico, and the United States were…”
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Spruce Decline and Diaporthe: Incidence, Taxonomy, Virulence, and Tree Susceptibility in Michigan by McTavish, C K, Catal, M, Fulbright, D W, Jarosz, A M

“…In the early 2000s, spruce trees in Michigan began displaying basal needle drop and branch death that slowly progressed upward, symptoms of what we call spruce…”
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Host-pathogen interactions in natural populations of Linum marginale and Melampsora lini. II. Local and regional variation in patterns of resistance and racial structure by Jarosz, A.M. (Michigan State University, East Lansing, MI), Burdon, J.J

“…Spatial variation in the resistance structure of Linum marginale (wild flax) populations to the rust fungus Melampsora lini, and in the racial structure of…”
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Host-pathogen interactions in natural populations of Linum marginale and Melampsora lini. I. Patterns of resistance and racial variation in a large host population by Burdon, J. J., Jarosz, A. M.

“…Populations of wild flax, Linum marginale and its associated rust fungus Melampsora lini growing at Kiandra, New South Wales, Australia, were sampled during…”
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Fungi associated with hypovirulent cankers of differing ages on American chestnut by Double, M. L, Kolp, M. R, Jarosz, A. M, Davelos Baines, Fulbright, D. W, MacDonald, W. L

“…A research project to introduce hypoviruses and monitor their spread was initiated 20 years ago in an American chestnut (Castanea dentate) stand growing 900 km…”
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Host-pathogen interactions in natural populations of Linum marginale and Melampsora lini. III. Influence of pathogen epidemics on host survivorship and flower production by Jarosz, A.M, Burdon, J.J

“…The epidemiology of rust caused by the fungus Melampsora lini and the effects of infection by this pathogen on its host, the herbaceous perennial Linum…”
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Predominance of a single major gene for resistance to Phakopsora pachyrhizi in a population of Glycine argyrea by JAROSZ, A. M, BURDON, J. J

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The Effect of Small-Scale Environmental Changes on Disease Incidence and Severity in a Natural Plant-Pathogen Interaction by Jarosz, A. M., Burdon, J. J.

“…The incidence and severity of Rhynchosporium secalis infections were assessed in a large population of Hordeum leporinum. Transects were set out in four…”
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Demography of American chestnut populations: effects of a pathogen and a hyperparasite by Davelos, A.L, Jarosz, A.M

“…1. Matrix models were used to evaluate the effect of chestnut blight infection on transition probabilities and population growth rates for American chestnuts…”
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Effects of disease in wild plant populations and the evolution of pathogen aggressiveness by JAROSZ, ANDREW M., DAVELOS, ANITA L.

“…SUMMARY Fungal pathogens can alter host fitness by affecting a plant's ability to survive, reproduce, compete, grow or defend itself against herbivores and…”
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An anther-smut disease (Ustilago violacea) of fire-pink (Silene virginica): its biology and relationship to the anther-smut disease of white campion (Silene alba) by Antonovics, J., Stratton, D., Thrall, P. H., Jarosz, A. M.

“…In the southeastern United States, anther-smut disease (Ustilago violacea) was observed on the native fire pink (Silene virginica), and on the introduced white…”
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The Ecological Genetics of Plant-Pathogen Interactions in Natural Communities [and Discussion] by Burdon, J. J., Jarosz, A. M., Harrison, B. D.

“…Plant-fungal pathogen interactions are among the most convenient systems in which to study the full complexity of co-evolved associations. Despite this, the…”
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Long-Term Effects of Disease Epidemics by Jarosz, A. M., Burdon, J. J., Muller, W. J.

“…(1) Four lines of seed were developed on the basis of high or low seed weight and whether the seed came from wheat (Triticum aestivum) that was healthy or…”
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Patterns of Trichothecene Production, Genetic Variability, and Virulence to Wheat of Fusarium graminearum from Smallholder Farms in Nepal by Desjardins, Anne E, Jarosz, Andrew M, Plattner, Ronald D, Alexander, Nancy J, Brown, Daren W, Jurgenson, James E

“…Fusarium graminearum causes wheat head blight and contaminates grain with the trichothecenes 4-deoxynivalenol and nivalenol. Sequence analysis of trichothecene…”
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Effects of habitat and population structure on powdery mildew epidemics in experimental Phlox populations by Jarosz, A.M, Levy, M

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Population dynamics and genetics of plant disease: a case study of anther-smut disease by Alexander, Helen Miller, Thrall, Peter H., Antonovics, Janis, Jarosz, Andrew M., Oudemans, Peter V.

“…A model by Levin and Udovic (1977) emphasizes the need for integration of studies of the numerical abundances and genetic composition of host and pathogen…”
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Studies to determine phenology and pollination in the European × Japanese hybrid ‘Colossal’ in Michigan orchards by Medina Mora, C., Jarosz, A.M., Fulbright, D.W.

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Pattern and Patchiness in Plant-Pathogen Interactions--Causes and Consequences by Burdon, J J, Jarosz, A M, Kirby, G C

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The Acquisition of Hypovirulence in Host‐Pathogen Systems with Three Trophic Levels by Taylor, Douglas R., Jarosz, Andrew M., Fulbright, Dennis W., Lenski, Richard E.

“…A major focus of research on the dynamics of host‐pathogen interactions has been the evolution of pathogen virulence, which is defined as the loss in host…”
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