优质大果草莓新品种——‘晋硕’的选育  

The breeding of the new strawberry variety 'Jin Shuo'

作　　者：曹贵寿[1] 王俊宇[1] 吕英忠[1] 曹彦清[1] 秦华军[1] 

机构地区：[1]山西省农业科学院果树研究所,山西太谷030815

出　　处：《果树学报》2015年第2期343-345,172,共4页Journal of Fruit Science

基　　金：山西省科技攻关项目(项目编号:20110311014-6)

摘　　要：‘晋硕’是山西省农业科学院果树研究所从‘春星’实生苗中选育出的鲜食草莓新品种。果实圆锥形,果个均匀,大果率高,畸形果少,一级序果单果质量32.2 g,最大单果质量44.3 g,株产243.7 g;外观整齐、漂亮,果面深红色,光泽强;果肉细脆、橙红色,髓心小,浅红色,外有白圈,空洞小或无空洞,硬度较大;香气浓,风味酸甜,品质上;可溶性固形物含量10.6%,总糖7.20%,总酸0.95%,糖酸比7.57∶1。该品种植株生长健壮,繁殖系数高;丰产性好;抗病虫能力强;综合性状优良、稳定,通过区试适宜在山西草莓栽植区发展,具有广阔的市场前景。‘Jin Shuo'is a new variety of fresh strawberry bred from the offsprings of‘spring star'by Pomology Institute of Shanxi Academy of Agricultural Science. The fruit is conical,uniform,of big size and less deformity with neat and beautiful appearance,red fruit surface.The primary sequence fruit weighs 32.2 g with maximum weight 44.3 g. The average yield is243.7 g per plant.,The flesh is firm,crisp with small pith and white circle outside.The fruit flavor is sweet and sour,with soluble solid content 10.6%,total sugar 7.20%,total acid 0.95%,sugar acid ratio 7.57∶1.The variety has strong vigor,high propagation coefficient,high yielding and strong ability to resist diseases and pests. With the excellent and stable comprehensive properties,it has been proved suitable for developing in strawberry planting area of Shanxi Province.

关 键 词：草莓 新品种 '晋硕’ 优质 大果 

分 类 号：S668.4[农业科学—果树学]