四季型草莓新品种‘永丽’的选育Breeding report of a new everbearing strawberry cultivar‘Yongli'
李贺;高秀岩;代红艳;刘月学;马跃;吴迪;张志宏;
摘要(Abstract):
‘永丽’是以‘栃乙女’为母本,06-J-02为父本杂交选育出的四季型草莓新品种。果实圆锥形或短圆锥形,果面鲜红色,有光泽,香味浓郁。春季平均单果质量20.4 g,夏秋季平均单果质量15.2 g。春季可溶性固形物含量为9.2%,总糖含量7.6%,总酸含量0.5%,维生素C含量为0.55 mg?g-1,果面硬度约1.38 kg?cm-2;夏秋季可溶性固形物含量为10.4%,总糖含量8.6%,总酸含量0.9%,维生素C含量为0.58 mg?g-1,果面硬度约0.92 kg?cm-2。该品种具有优良的四季结果特性,抽生匍匐茎能力较强。抗灰霉病及炭疽病等土传病害,果实对白粉病中等敏感。适合在沈阳及以北地区栽培。
关键词(KeyWords): 草莓;新品种;‘永丽’;四季型
基金项目(Foundation): 国家科技支撑计划课题(2013BAD02B04-03)
作者(Author): 李贺;高秀岩;代红艳;刘月学;马跃;吴迪;张志宏;
Email:
DOI: 10.13925/j.cnki.gsxb.20150363
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