Mechanisms of glyphosate resistance in two perennial ryegrass (Lolium perenne) populations.

@article{Ghanizadeh2015MechanismsOG,
  title={Mechanisms of glyphosate resistance in two perennial ryegrass (Lolium perenne) populations.},
  author={Hossein Ghanizadeh and Kerry C. Harrington and Trevor K. James and David John Woolley and Nicholas W. Ellison},
  journal={Pest management science},
  year={2015},
  volume={71 12},
  pages={1617-22}
}
BACKGROUND Perennial ryegrass (Lolium perenne) has developed resistance to glyphosate within New Zealand vineyards following many years of herbicide application. The objectives of this work were to confirm resistance within two populations obtained from affected vineyards, and to determine the mechanism of resistance to glyphosate. RESULTS Population O was confirmed to have a 25-fold resistance to glyphosate, whereas population J had a sevenfold resistance. Results of genotyping assays… CONTINUE READING
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References

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Evolved glyphosate resistance in plants: biochemical and genetic basis of resistance

  • H Ghanizadeh
  • Heap I, International Survey of Herbicide…
  • 2014

Reduced glyphosate translocation in two glyphosate-resistant populations of rigid ryegrass (Lolium rigidum) from fence lines in South Australia

  • P Adu-Yeboah, JM Malone, G Gill, C Preston
  • Weed Sci
  • 2014

Confirmation of glyphosate resistance in two species of ryegrass from New Zealand vineyards

  • H Ghanizadeh, KC Harrington, TK James, DJ Woolley
  • NZ Plant Prot
  • 2013

The variation in morphology of perennial ryegrass cultivars throughout the grazing season and effects on organic matter digestibility

  • M Beecher, D Hennessy, TM Boland, M McEvoy, M O’Donovan, E Lewis
  • Grass Forage Sci DOI: 10.1111/gfs.12081
  • 2013

andWoolley DJ , Confirmation of glyphosate resistance in two species of ryegrass from New Zealand vineyards

  • H Ghanizadeh, KC Harrington, TK James
  • NZ Plant Prot
  • 2013

Rigid ryegrass (Lolium rigidum) populations containing a target site mutation in EPSPS and reduced glyphosate translocation are more resistant to glyphosate

  • Y Bostamam, JM Malone, FC Dolman, P Boutsalis, C Preston
  • Weed Sci
  • 2012

Vacuolar glyphosatesequestration correlates with glyphosate resistance in ryegrass ( Lolium spp . ) fromAustralia , South America , and Europe : a 31 P NMR investigation

  • X Ge, Ackerman JJH, A Collavo, M Sattin
  • J Agric Food Chem
  • 2012

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