This work investigated the effects of the hormonal priming of saffron corms before planting with 6-benzylaminopurine (BAP) as cytokinin, and gibberellic acid (GA₃) on saffron quantity and quality by examining the number of flower, fresh and dry weight of flower, fresh and dry weight of stigma, length of stigma, crocin, picrocrocin and safranal compounds in stigma, anthocyanin content of petals as well as the changes in total soluble carbohydrate in corm and leaf during flowering. The results indicated that hormonal priming by using application of BAP improved yield of saffron flowers by increasing the number of flowers, fresh and dry weight of each flower, and stigma by. In addition, length of stigma improved by application of GA₃ compared with BAP and untreated plants. The applied BAP and GA₃ led to an increase of total soluble sugar in leaf and corm of saffron, and they had a significant difference with non-hormonal priming treatment. In addition, the total soluble sugar concentration in corm of saffron was more than that in leaves under hormonal priming. The anthocyanin content of petals of saffron had an increase under BAP application compared with GA₃, whereas the application of GA₃ had a significant difference with control and improved the anthocyanin of flower petals, but its effect was less than application of BAP. Interestingly, this study showed that BAP led to a much higher increase in the concentration of crocin, picrocrocin, and safranal compounds in stigma, as compared to the GA₃ and control treatment. Furthermore, this experiment suggests that total soluble carbohydrates of the corm may play an important role during flowering on saffron quality because there were clearly higher concentrations of crocin, picrocrocin, and safranal compounds in stigma and anthocyanin content of petals under BAP and GA₃ application. Finally, this work indicated that an increase in the saffron yield and quality of flowers is associated with an increase in the contents of carbohydrates in corm caused by the application of BAP.

这项工作通过检查花的数量，花的新鲜和干燥重量，研究了在用6-苄基氨基嘌呤（BAP）作为细胞分裂素和赤霉素（GA ₃）种植之前，藏红花球茎的激素引发对藏红花数量和质量的影响，柱头的鲜重和干重，柱头的长度，crocin，picrocrocin和safranal化合物的柱头，花瓣中的花色苷含量以及开花过程中球茎和叶片中总可溶性碳水化合物的变化。结果表明，通过增加BAP的花量，增加每朵花的鲜重和干重以及增加柱头，使用BAP进行荷尔蒙引发可提高藏红花的产量。另外，通过使用GA ₃改善了柱头长度与BAP和未经处理的植物相比。施用BAP和GA ₃导致藏红花叶片和茎中总可溶性糖增加，与非激素引发处理相比有显着差异。此外，藏红花茎中的藏红花总可溶性糖浓度高于荷尔蒙启动时叶片中的总可溶性糖浓度。藏红花的花瓣的花色素苷含量必须根据与GA相比BAP应用增加₃，而遗传算法的应用₃与对照相比有显着差异，并改善了花瓣中的花色苷，但其效果不及BAP的应用。有趣的是，这项研究表明，与GA ₃和对照相比，BAP导致柱头中的crocro，piccrocrocin和safranal化合物的浓度增加得多。此外，该实验表明，在BAP和GA ₃下，花瓣的柱头和花青素含量中较高的藏红花，红花红素和sa类化合物浓度较高，因此茎上的可溶性总糖可能在藏红花质量上起重要作用。应用。最后，这项工作表明，藏红花产量和花朵质量的增加与使用BAP引起的球茎中碳水化合物含量的增加有关。