• Corpus ID: 21796536

Host Suitability of Graminaceous Crop Cultivars for Isolates of Meloidogyne arenaria and M. incognita.

  title={Host Suitability of Graminaceous Crop Cultivars for Isolates of Meloidogyne arenaria and M. incognita.},
  author={I. K. A. Ibrahim and S. A. Lewis and D C Harshman},
  journal={Journal of nematology},
  volume={25 4 Suppl},
Twenty-two graminaceous plant cultivars were evaluated in the greenhouse for host suitability for three South Carolina isolates of Meloidogyne arenaria race 2 (Ma-R2) designated as Florence, Govan, and Pelion, a Florida isolate of M. arenaria race 1 (Ma-R1), and a South Carolina M. incognita race 3. Host suitability was determined by calculating egg mass index (EMI) reproduction factor (RF) (final egg numbers/initial egg numbers), and number of eggs per gram fresh root. Corn hybrids Pioneer… 

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