P
Patrick Porter
Researcher at Mississippi State University
Publications - 3
Citations - 291
Patrick Porter is an academic researcher from Mississippi State University. The author has contributed to research in topics: Biology & Gene flow. The author has an hindex of 1, co-authored 1 publications receiving 275 citations.
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Journal ArticleDOI
Preventing Insect Adaptation to Insect-Resistant Crops: Are Seed Mixtures or Refugia the Best Strategy?
James Mallet,Patrick Porter +1 more
TL;DR: It is shown that if insects can move from plant to plant, seed mixtures may actually hasten insect resistance compared with pure stands of toxic plants, suggesting potential problems with a third strategy, tissue-specific expression of toxins, which essentially provides a mixture of toxin-free and toxin-containing tissues on the same plant.
Journal ArticleDOI
Patterns of genomic and allochronic strain divergence in the fall armyworm, Spodoptera frugiperda (J.E. Smith)
TL;DR: It is concluded that it may be ecologically inaccurate to refer to the C‐ and R‐ strain as “host‐associated” and they should more appropriately be considered “allochronic strains.”
Journal ArticleDOI
Extended Sentinel Monitoring of Helicoverpa zea Resistance to Cry and Vip3Aa Toxins in Bt Sweet Corn: Assessing Changes in Phenotypic and Allele Frequencies of Resistance
Galen P. Dively,Thomas P. Kuhar,Sally V. Taylor,Hélène Doughty,Kristian Holmstrom,Dan Gilrein,Brian A. Nault,Joseph Ingerson-Mahar,Anders S. Huseth,Dominic D. Reisig,Shelby J. Fleischer,David Owens,Kelley J. Tilmon,Francis P. F. Reay-Jones,Patrick Porter,Jocelyn L Smith,Julien Saguez,Jason Wells,Holly P. Byker,Bryan Jensen,Christina D. DiFonzo,William D. Hutchison,Eric C. Burkness,Robert O. Wright,Michael S. Crossley,Heather Darby,Tom R Bilbo,Nicholas J Seiter,Christian H. Krupke,Craig A. Abel,Brad S. Coates,Brad McManus,Billy W. Fuller,Jeffrey D. Bradshaw,Julie A. Peterson,David G. Buntin,Silvana V. Paula-Moraes,Katelyn A Kesheimer,Whitney D. Crow,Jeff Gore,Fangneng Huang,Dalton C. Ludwick,Amy Raudenbush,Sebastian Ibarra Jimenez,Yves Carri,Re,Timothy Elkner,Kelly A. Hamby +47 more
TL;DR: In this article , the authors evaluated overall changes in the phenotypic frequency of resistance (the ratio of larval densities in Bt ears relative to densities of non-Bt ears) in Helicoverpa zea (Boddie) populations and the range of resistance allele frequencies for Cry1Ab and Vip3Aa.