不同浓度的维他灵4号喷施到萝卜上均有促进萝卜膨大、改善品质和提高萝卜的商品性状的作用,每667m2喷施浓度为1ml/L时萝卜平均单根重为2710g,平均增产12.45%,且该处理的萝卜辣味等级为0级,干物质、淀粉、还原糖的含量分别比对照增加11.76%、12.53%、9.54%,纤维素比对照减少18.01%。 Spraying radish at different concentrations of Vita Ling 4 had the effect of promoting the enlargement of radish, improving the quality and improving the traits of radish. The average single root weight of radish was 2710g per 667m 2 sprayed with an average single root weight of 2710g 12.45%, and the radish grade of the treatment was 0 grade. The content of dry matter, starch and reducing sugar increased by 11.76%, 12.53% and 9.54% respectively compared with the control, and cellulose decreased by 18.01% as compared with the control.