草莓新品种‘晶玉’  

A New Strawberry Cultivar‘Jingyu’

作　　者：向发云[1] 曾祥国[1] 冯小明[1] 张鹏[1] 吴润玲[1] 顾玉成[1] 

机构地区：[1]湖北省农业科学院经济作物研究所,武汉430064

出　　处：《园艺学报》2012年第12期2523-2524,共2页Acta Horticulturae Sinica

基　　金：国家科技支撑计划项目(2008BAD92B04);农业部公益性行业计划项目(201003064);湖北省农业科技创新中心资助项目(2007-620-00-03)

摘　　要：‘晶玉’草莓是以‘甜查理’为母本,‘晶瑶’为父本杂交育成的早熟草莓新品种。在湖北地区12月上旬成熟,果实长圆锥形或楔形,表面鲜红色;果实整齐,一、二级序果平均单果质量21.5g;果肉细腻,香味浓,可溶性固形物含量为11.8%,果实硬度为0.348kg·cm-2。抗炭疽病,抗白粉病,平均产量30000kg·hm-2以上。Abstract： ＇Jingyu＇ is a new early-maturing strawberry cultivar, which is selected from the crossing of ＇Sweet Charlie＇ x ＇Jingyao＇ . It ripens in early December in plastic house in Hubei, China. The fruit shape is length-coniform or wedge and its surface is bright red. The average weight of its first and second grade fruit is 21.5 g. The fruit is well-uniformity and regular. The fragrant flesh is smooth and soft. Its soluble solids content is 11.8%, vitamin C content is 450.7 mg · g-l, total sugar content is 8.46%, total acid content is 0.44%, and the fruit firmness is 0.348 kg · cm2. It has strong resistance to anthracnose and powdery mildew. The average yield is over 30 000 kg. hm-2.

关 键 词：草莓 品种 

分 类 号：S668.4[农业科学—果树学]