西安地区萱草优良品种筛选研究

Screening of Fine Hemerocallis Varieties in Xi'an

比较不同品种萱草的物候期以及生物学特性,为筛选适合陕西西安地区的萱草品种提供参考。采用随机区组法进行试验,对不同品种的萱草物候期及花型、花色等进行调查记录分析。结果表明‘阿帕契红’、‘红运’、‘橙色风暴’、‘西瓜片’、‘簇磷铁矿’、‘奶油糖’等整体的观赏性及适应性更高一些,适合在西安及相邻地区进行推广种植,可为陕西地区丰富景观花卉资源提供理论依据。

This study compares the phenological periods and biological characteristics of different varieties of Hemerocallis fulva with the aim of identifying suitable varieties for cultivation in Xi’an,Shaanxi.Phenological periods,flower types,and colors were investigated using a randomized block method.The results indicate that varieties such as‘Apaches Red’,‘Hongyun’,‘Orange Storm’,‘Watermelon Slice’,‘Cluster Phosphate Iron Ore’,and‘Butterscotch Sugar’are suitable for cultivation in the Xi’an region.This study provides a theoretical basis for enriching the landscape flower resources in Shaanxi.