Selection and evolution of acetyl-CoA carboxylase (ACC)-inhibitor resistance in wild oat (Avena fatua L.) in a long-term alternative cropping systems study

Beckie, H. J., Johnson, E. N., Leeson, J. Y., Shirriff, S. W. and Kapiniak, A. 2014. Selection and evolution of acetyl-CoA carboxylase (ACC)-inhibitor resistance in wild oat (Avena fatua L.) in a long-term alternative cropping systems study. Can. J. Plant Sci. 94: 727-731. In 2012, 18 yr after exper...

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Veröffentlicht in:	Canadian journal of plant science 2014-05, Vol.94 (4), p.727-731
Hauptverfasser:	Beckie, Hugh J, Johnson, Eric N, Leeson, Julia Y, Shirriff, Scott W, Kapiniak, Arlen
Format:	Artikel
Sprache:	eng
Schlagworte:	acetyl-CoA carboxylase Acetyl-CoA carboxylase inhibitors Avena fatua Avena fatua L cropping systems crops evolution herbicide resistance herbicides Inhibiteurs de l'acétyl-CoA carboxylase integrated weed management lutte intégrée contre les mauvaises herbes oats pression sélective résistance aux herbicides selection pressure spring wheat Weed Science weeds
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Zusammenfassung:	Beckie, H. J., Johnson, E. N., Leeson, J. Y., Shirriff, S. W. and Kapiniak, A. 2014. Selection and evolution of acetyl-CoA carboxylase (ACC)-inhibitor resistance in wild oat (Avena fatua L.) in a long-term alternative cropping systems study. Can. J. Plant Sci. 94: 727-731. In 2012, 18 yr after experiment establishment, wild oat from the spring wheat phase of seven of nine alternative cropping systems (each of three input levels applied to three levels of cropping diversity) were sampled and screened for ACC-inhibitor resistance. The frequency or level of resistance in wild oat was greatest in the diversified annual grains systems (42-60% of individuals), and lowest in the diversified annual perennial systems (
ISSN:	0008-4220 1918-1833 1918-1833
DOI:	10.1139/CJPS2013-361