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中卫大枣是原产宁夏中卫市香山乡的南长滩等地的地方古老枣树品种。果实圆筒形、椭圆形或近圆形;单果重14.0～19.0g,最大单果重30.0g;果皮深红色,果面平整光滑,有光泽;果肉绿白色,汁液少,鲜食风味淡甜;鲜枣水分含量67.0%,可溶性固形物含量28.90%,总糖含量25.00%,总酸含量0.40%,维生素C含量3721.00mg/kg,可食率95.00%左右;适宜制干、加工等,鲜枣制干率40.00%～45.00%,干枣总糖含量60%左右,总酸含量0.70%～0.80%,维生素C含量约200.00mg/kg;在宁夏中卫市,果实9月上中旬成熟。
Zhongwei jujube is native to Ningxiang Xiangshan Township, South Long Beach and other places of ancient jujube varieties. The fruit is cylindrical, oval or nearly circular; fruit weight 14.0 ~ 19.0g, the largest single fruit weight 30.0g; peel crimson, smooth and shiny fruit surface, glossy; green and white flesh, less juice, Fresh jujube moisture content of 67.0%, soluble solids content of 28.90%, total sugar content of 25.00%, total acid content of 0.40%, vitamin C content 3721.00mg / kg, edible rate of 95.00%; suitable for dry, processing, fresh dates Drying rate of 40.00% ~ 45.00%, dry jujube total sugar content of about 60%, total acid content of 0.70% ~ 0.80%, vitamin C content of about 200.00mg / kg; Ningwei Zhongwei City, fruit mature in mid-September.