《Table 4–The effects of fungicide seed treatments on two susceptible field pea cultivars, ‘Abarth’an

  提示：宽带有限、当前游客访问压缩模式

本系列图表出处文件名：随高清版一同展现

《Evaluation of host resistance and fungicide application as tools for the management of root rot of field pea caused by Aphanomyces euteiches》

1. 获取 高清版本忘记账户？点击这里登录

1. 下载图表忘记账户？点击这里登录

aValues are the least-squares means of six replications；means in a column and category followed by the same letter do not differ based on LSD at P<0.05.A macro was used with the analysis of variance to convert mean separation output to letter groupings[37

Field experiments were established on June 15，2015 and May17，2016 at two sites at Edmonton and on May 11，2016 at one site at Morden to evaluate the efficacy of five seed-treatment fungicide formulations:Apron Advance（thiabendazole+fludioxonil+metalaxyl）+Vibrance（difenoconazole+metalaxyl-M+sedaxane），INTEGO Solo（ethaboxam），BAS516F（boscalid+pyraclostrobin），BAS 720F（metalaxyl+pyraclostrobin+fluxapyroxad）and BAS 516F+BAS 720F（1:3）.The experiments were arranged in a one-factor RCBD with four replications.The seed treatments were applied uniformly to pea seeds of the susceptible‘Horizon’at the manufacturers'recommended rates（Table 1）.In Edmonton，two fungicide-free controls also were planted in A.euteichesnon-inoculated and A.euteiches-inoculated plots.Eighty seeds were sown at a depth of 5 cm along with 150 mL sand–oat inoculum（350 CFU mL-1）per 6-m row spaced 40 cm apart（2.1×105CFU plot-1）.At Morden，seeds treated with the five fungicides and one fungicide-free control were sown in a field naturally infested with A.euteiches.The four row plots were trimmed to 5 m in length with 0.6 m spacing between the rows.Emergence，root rot severity，vigor，and nodulation rates were recorded as in the inoculum density experiment.The pea plants in each field plot were hand-harvested on September 29，2015 and September 7，2016 at Edmonton and on August 15，2016 at Morden.After drying，the material from each plot was threshed with a small-plot combine.The seeds were cleaned with a Clipper seed cleaner（A.T.Ferrell Co.，Bluffton，IN，USA）and weighed to determine yield.