从国内外引进草莓优良品种45个,建立了草莓品种资源圃,进行引种栽培试验,筛选出公四莓一号、港丰、C2、枥乙女、P3等5个综合性状表现较好的草莓品种。其中,公四莓一号为四季草莓品种,既适宜保护地栽培,又适宜露地栽培,可作为目前黑龙江省绥棱地区的主栽品种。 Forty-five varieties of strawberries were introduced from domestic and foreign countries. Strawberry variety resource garden was set up and introduced and cultivated. Strawberry varieties with good comprehensive characters of Gongsichuan No.1, Gangfeng, C2, . Among them, Gongsong-1 is a strawberry variety of four seasons, which is suitable for both cultivated and open-field cultivation, and can be used as the main cultivars in Suiling, Heilongjiang Province at present.