早熟草莓新品种中莓华悦的选育  

Breeding report of a new strawberry variety Zhongmei Huayue

作　　者：赵霞[1] 李刚[1] 刘丽锋[1] 宋艳红 胡盼盼[1] 周厚成[1] ZHAO Xia;LI Gang;LIU Lifeng;SONG Yanhong;HU Panpan;ZHOU Houcheng(Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences,Zhengzhou 450009,Henan,China)

机构地区：[1]中国农业科学院郑州果树研究所,郑州450009

出　　处：《果树学报》2025年第2期449-452,共4页Journal of Fruit Science

基　　金：国家重点研发计划(2022YFD1600700);河南省重大科技专项(221100110400);河南省大宗水果产业技术体系(HARS-22-09-G2);中国农业科学院科技创新工程(CAAS-ASTIP-ZFRI)。

摘　　要：中莓华悦是通过常规杂交方式培育出的草莓新品种,母本是宁玉,父本是香野。该品种外观圆锥形,一级序果平均质量33.2 g,整株草莓的平均单果质量为24.9 g,果实表面为红色或橙红色,且髓心空洞小。口感脆甜,有香味,可溶性固形物含量(w)为12.3%~15.7%,果实硬度为2.47 kg·cm^(-2),适合运输,适宜鲜食。中莓华悦在河南郑州地区,于8月下旬至9月上旬定植,11月中下旬进入始熟期。植株抗逆性较强,繁苗率高,育苗容易。中莓华悦是一个早熟、高品质、丰产且抗炭疽病的草莓新品种,适合保护地促成栽培。Zhongmei Huayue is a new strawberry variety selected from a cross between Ningyu and Kaorino.The hybrid seeds were obtained by artificial hybridization pollination in February 2015 and stored at 4℃.The seeds were sown in May 2015,about 800 hybrid seedlings were obtained and were transplanted into greenhouse in September.The nursery plants were propagated in greenhouse in early September for further evaluation.10-E5-31 was initially selected for early maturity,high yield,and good flavor in 2016.In 2017,the seedlings from 10-E5-31 line were planted at Zhengzhou and Dengfeng for adaptability testing.The evaluation showed that this line had superb growing and fruiting performance in 2017.Three-year continual regional adaptability testing was conducted at Xinxiang ang Xinyang of Henan,Qinhangdao of Hebei,Wenshan of Yunnan from 2020 to 2023.It was named as Zhongmei Huayue in 2019 and was granted with certificate by the Ministry of Agricultural and Rural Affairs of the PRC in 2023.The average weight of the fruits was 24.9 g and the weight of the largest fruit was 62.9 g.The contents of soluble solids are 12.3%-15.7%.The fruit firmness is 2.47 kg·cm^(-2).The fruits were red or orange-red in color.The fruit quality was high with pleasant aroma was suitable for fresh eating.The fruits had good storage life.The plants had strong resistance to stresses,high propagation rate,and high yield.It could be cultivated in open field or in protected condition.

关 键 词：草莓 新品种 中莓华悦 早熟 

分 类 号：S668.4[农业科学—果树学]