摘要
以河北唐山引种的4个蓝莓品种‘喜来’‘杜克’‘北陆’‘北村’鲜果为研究对象,对鲜果的重量、大小、色泽等外观性状以及总糖、总酸、花青素、蛋白质及维生素C含量等内含物进行测定分析。结果表明,4个品种果型指数相近,在颜色和果肉色泽方面无明显差异。‘北陆’花青素含量最高,且口感酸甜,风味独特,营养丰富,优于其他品种,更适于在唐山地区推广种植。
The four introduced varieties of blueberry in Tangshan county of Hebei province were studied,in-cluding ＇Sile＇ ＇Duke＇ ＇Northland＇and＇Northcountry＇. In order to evaluate the nutrient qualities of these vari- eties of blueberry, the appearance qualities, including weight, size, color, the contents of total sugar, total acid, anthocyanin,protein,and vitamin C,were determined respectively. The results showed that the appearance qualities of these blueberry were similar.The fruit of Northland was featured by its high anthocyanin and nu- trition, and better than the other varieties, so it is more suitable for planting in Tangshan region.
出处
《北方果树》
2015年第6期11-12,共2页
Northern Fruits
基金
河北省科技支撑项目"蓝莓新品种引进及配套栽培技术集成化研究与应用"(No13226805D)
唐山市科技项目"蓝莓组培繁育技术及其在唐山地区的引种试验研究"(No 12120505A)
河北联合大学大学生创新性实验计划(X2012072)
关键词
唐山
蓝莓
鲜果
外观性状
品质评价
Tangshan
Blueberry
Fruit
Appearance
Quality evaluation
