Soybean cyst nematode culture collections and field populations from North Carolina and Missouri reveal high incidences of infection by viruses

• Casey L. Ruark,

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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• Stephen R. Koenning,

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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• Eric L. Davis,

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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• Charles H. Opperman,

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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• Steven A. Lommel,

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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• Melissa G. Mitchum,

  Affiliation Division of Plant Sciences and Bond Life Sciences Center, University of Missouri, 371H Bond Life Sciences Center, Columbia, Missouri, United States of America

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• Tim L. Sit

  * E-mail: tim@ncsu.edu

  Affiliation Department of Entomology and Plant Pathology, North Carolina State University, 2510 Thomas Hall, Raleigh, North Carolina, United States of America

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