晚熟鲜食桃新品种“玉西红蜜”的选育与品种特性研究

Breeding and Research of the Characteristics of New Cultivar 'Yuxihongmi' Peach

"玉西红蜜"是采用杂交方法选育,于9月下旬成熟的晚熟桃品种;其果形美观,色泽鲜艳,品质优异,耐贮性好。现以主栽品种"北京晚蜜"、"八月鲜"为对照,对其生物学特性、果实品质及其发育特性进行了测定分析。表明凡适宜"大久保"、"北京晚蜜"种植的地区,都适宜推广该品种。

＇Yuxihongmi＇ is a new later-maturing peach cultivar which is derived from the cross ＇Wanhongmi＇×＇Bayuexian＇ and ＇Meixiandong＇.The fruit of the new cultivar is matured in middle September which is the time of Mid-autumn Festival and National Day exactly.Its outstanding characters are excellent eating quality,sweet flavour,clingstone,later maturity and long storage life.During developmental stages,the fruit weight,soluble solids content and organic acid content were studied in the paper.It is believed that this variety could be planted in the areas where the ＇Beijing wanmi＇,＇Bayuexian＇ and ＇Okubo＇ can be grown.