Use of propyzamide to control foxtail barley in Russian wild ryegrass

Propyzamide (3,5-dichloro(N-1,1-dimethyl-2-propynyl)benzamide) applied at 0.5–1.0 kg/ha controlled foxtail barley (Hordeum jubatum L.) in an establihsed stand of Russian wild ryegrass (Elymus junceus Fisch.). Fall applications were superior to spring applications. Russian wild ryegrass tolerated the...

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Veröffentlicht in:	Canadian journal of plant science 1984-01, Vol.64 (3), p.725-730
1. Verfasser:	Bowes, G.G
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Chemical control Fundamental and applied biological sciences. Psychology Hordeum jubatum Parasitic plants. Weeds Phytopathology. Animal pests. Plant and forest protection propyzamide Psathyrostachys juncea weed control Weeds
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Zusammenfassung:	Propyzamide (3,5-dichloro(N-1,1-dimethyl-2-propynyl)benzamide) applied at 0.5–1.0 kg/ha controlled foxtail barley (Hordeum jubatum L.) in an establihsed stand of Russian wild ryegrass (Elymus junceus Fisch.). Fall applications were superior to spring applications. Russian wild ryegrass tolerated the highest rate of application which was 1.0 kg/ha. The longevity of foxtail barley control was at least 3 yr, when the competitive forage crop, Russian wild ryegrass, was growing in association with the weed.Key words: Propyzamide, Russian wild ryegrass, foxtail barley
ISSN:	0008-4220 1918-1833
DOI:	10.4141/cjps84-099