Optimising fungicide strategies for more disease susceptible wheat cultivars

With the large majority of wheat cultivars now deemed to be susceptible to stripe rust, in particular the new WA pathotype, this trial was set up to look at economic response to different foliar fungicide timings. In addition the trial continued the evaluation of the strobilurin fungicides (as part of project SFS 00006), the first of which was registered for broad acre cereals in Australia in August 2004 (Amistar Xtra).

鉴于当前绝大多数小麦品种均已对条锈病（stripe rust）易感，尤其是新型西澳（WA）致病型，本试验旨在探究不同叶面杀菌剂施药时期的经济效应。此外，本试验还延续了对甲氧基丙烯酸酯类杀菌剂（strobilurin fungicides）的评估工作——该工作作为SFS 00006项目的组成部分，其中首款药剂已于2004年8月在澳大利亚获批用于大田谷物，商品名为Amistar Xtra。