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Catalogue: NVT Online Papers
The research has been conducted across the mid north of South Australia to determine if new and existing varieties of barley vary in tolerance to commonly used herbicides.. The sensitivity of the variety is summarised, using the following symbols based on the yield responses across all trials: - not tested or insufficient data (z) no significant yield reductions at recommended rates or higher than recommended rates in (z) trials N (w/z) narrow margin, significant yield reductions at higher than recommended rate, but not at recommended rate significant event occurring w years out of z years tested... (2/5) = tested for 5 years, 2 returning a significant yield loss x% (w/z) yield reduction (warning) significant yield reduction at recommended rate in 1 trial only in z years of testing x-y% (w/z) yield reductions (warning) significant yield reductions at recommended rate in w years out of z years tested...
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Catalogue: NVT Online Papers
In 2012 small plots with the same row spacing and plant populations as standard trials were used ... The results for named cultivars are included in the following table but will be incorporated into the main table as more data becomes available... The sensitivity of the variety is summarised, using the following symbols based on the yield responses across all trials: no significant yield reductions at a higher than recommended rates in (x) trials but not screened at a recommended rate N (narrow margin) significant yield reductions at higher than recommended rate in 1+ trials, but not screened at a recommended rate..
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Catalogue: NVT Online Papers
The research has been conducted across the mid north of South Australia to determine if new and existing varieties of barley vary in tolerance to commonly used herbicides.. The sensitivity of the variety is summarised, using the following symbols based on the yield responses across all trials: (z) no significant yield reductions at higher than recommended rates in (z) trials N (w/z) narrow margin, significant yield reductions at higher than recommended rate, but not tested at recommended rate significant event occurring w years out of z years tested... All pesticide applications must accord with the currently regisetered label for that particular pesticide, crop, pest and region...
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Catalogue: GRDC Updates
The barley and wheat cultivars bred for the Northern Region are routinely tested for their tolerance to herbicides in three stages... Prior to release and commercialisation, the cultivars are screened with six standard herbicides; Ally, 2,4-D, Glean, MCPA LVE, Starane and Tordon242 for wheat; and Achieve, Ally, 2,4-D, MCPA LVE, Starane and Tordon242 for barley... The paper presents the results on the herbicide tolerance of the new barley and wheat cultivars that have been released in the last five years...
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Catalogue: NVT Online Papers
All pesticide applications must accord with the currently regisetered label for that particular pesticide, crop, pest and region... It must be emphasised that crop tolerance and yield responses to herbicides are strongly influenced by seasonal conditions... 3-6 leaf + 1-5 tiller 3-5 leaf + 1-2 tiller not registered not registered 118g IBS..
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Catalogue: NVT Online Papers
The research has been conducted across the Northern Region to determine if new and existing varieties of wheat vary in tolerance to commonly used herbicides.. All pesticide applications must accord with the currently regisetered label for that particular pesticide, crop, pest and region... It must be emphasised that crop tolerance and yield responses to herbicides are strongly influenced by seasonal conditions...
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Catalogue: NVT Online Papers
The sensitivity of the variety is summarised, using the following symbols based on the yield responses across all trials: - not tested or only tested at higher than recommended rate (Please check Preliminary Evaluation tables) no significant yield reductions at higher than recommended rates in (Z) trials N (narrow margin) significant yield reductions at higher than recommended rate in 1+ trials ONLY x% yield reduction (warning) significant yield reduction at recommended rate in 1 trial only x-y% yield reductions (warning) significant yield reductions at recommended rate in 2+ trials.. Any research regarding pesticides or their use reported in this website does not constitute a recommendation for that particular use by the authors, the author's organisations or ACAS... It must be emphasised that crop tolerance and yield responses to herbicides are strongly influenced by seasonal conditions...
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Catalogue: NVT Online Papers
The sensitivity of the variety is summarised, using the following symbols based on the yield responses across all trials: - not tested or only tested at higher than recommended rate (Please check Preliminary Evaluation tables) no significant yield reductions at higher than recommended rates in (Z) trials N (narrow margin) significant yield reductions at higher than recommended rate in 1+ trials ONLY x% yield reduction (warning) significant yield reduction at recommended rate in 1 trial only x-y% yield reductions (warning) significant yield reductions at recommended rate in 2+ trials.. Any research regarding pesticides or their use reported in this website does not constitute a recommendation for that particular use by the authors, the author's organisations or ACAS... It must be emphasised that crop tolerance and yield responses to herbicides are strongly influenced by seasonal conditions...
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