William T. Crow
University of Florida
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Publication
Featured researches published by William T. Crow.
Plant Disease | 2011
Wenjing Pang; William T. Crow; John E. Luc; R. McSorley; Robin M. Giblin-Davis; Kevin E. Kenworthy; Jason Kruse
Water-displacement and WinRHIZO root-scanning methods were compared for efficacy of root damage assessment. Results from both methods were similar and a highly significant relationship was found between the two methods in trial one (r2 = 0.9968, P < 0.0001) and trial two (r2 = 0.9988, P < 0.0001). Both protocols provide consistent root volume measurements; however, water displacement is preferred as an economical method if a quick evaluation of a large amount of roots is essential. For a more detailed root morphological and architectural analysis, WinRHIZO root scanning provides additional information about several root parameters that cannot be measured by simple water displacement.
Crop & Pasture Science | 2014
Kenneth H. Quesenberry; Patricio Munoz; Ann R. Blount; Kevin E. Kenworthy; William T. Crow
Abstract. Forage legumes and grasses provide the basis for the worldwide ruminant animal livestock industry, and most of these forages come from perennial pasture plants. As animal agriculture has intensified, pest pressures on perennial forages often also become more prevalent. Among these pest plant parasitic nematodes, especially root-knot nematodes (RKN) (Meloidogyne spp.) have been shown to be major forage crop pests. In this paper, we summarise research from the University of Florida related to development of methods for screening germplasm for RKN responses, results from germplasm evaluations across a range of forage legume and grass species, and progress from breeding and selection research including studies of the genetic basis of resistance. We then present prospects for continued genetic improvement in RKN resistance using conventional and modern molecular methods.
Journal of Nematology | 2005
William T. Crow
Journal of Nematology | 2003
William T. Crow; R. M. Giblin-Davis; D. W. Lickfeldt
Outlooks on Pest Management | 2005
William T. Crow
Crop Science | 2010
Brian M. Schwartz; Kevin E. Kenworthy; William T. Crow; Jason A. Ferrell; Grady L. Miller; Kenneth H. Quesenberry
Journal of Nematology | 2004
A. C. Hixson; William T. Crow; R. McSorley; L. E. Trenholm
Journal of Nematology | 2001
William T. Crow; D. P. Weingartner; D. W. Dickson; R. McSorley
Crop Science | 2011
Wening Pang; John E. Luc; William T. Crow; Kevin E. Kenworthy; Robin M. Giblin-Davis; R. McSorley; Jason Kruse
Journal of Nematology | 2014
William T. Crow; John E. Luc