摘要
采用随机区组实验设计,研究了植物生长调节剂缩节胺对马铃薯产量和品质的影响。通过测定马铃薯日生长量、植株干重、叶绿素含量、光合作用及产量和品质指标,筛选出了适宜马铃薯生产上应用的缩节胺的浓度及施用技术。研究结果表明,在单独施用不同浓度的缩节胺研究中,以浓度为(15g/30kg水/667m2)的用量为最适浓度。
Through Single factor randomized block design in this experiment,PIX was used signally,the influence of PIX on yield and quality of potato were studied.Through measuring appearance index,physiology index,yield and the quality index of the potato,the concentration of PIX and its applied techniques that were suitable for potato＇s production were preliminary blotted.As a result,in PIX dosage experiment,the concentration（15g/30kgwater/667m^2） is the most suitable dosage.
