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采用杂交、回交与定向自交系统选育方法,借助高效液相色谱检测技术,创新育成一批富肌醇南瓜新种质,并利用杂种优势技术,育成富肌醇南瓜新品种一串红。经检测,一串红的肌醇含量达661mg/100g,比普通南瓜品种高出120%以上;多糖含量达45.8mg/g,比普通南瓜品种高出30%以上;葡萄糖含量小于50mg/g,且鲜食品质好,兼具丰产、抗病等优良性状,春秋两季均可栽培,适合糖尿病、高血压、高血脂等人群作为日常食疗保健食品。
Using hybridization, backcrossing and directed selfing system breeding methods, with the help of high performance liquid chromatography (HPLC) detection technology, a new batch of new inositol pumpkin germplasm was bred and new heterosis techniques were used to breed a new series of pumpkin inositol . After testing, Sanguinoso inositol content of 661mg / 100g, more than 120% higher than ordinary pumpkin varieties; polysaccharide content of 45.8mg / g, higher than the average pumpkin varieties more than 30%; glucose content of less than 50mg / g, And good quality fresh, both high yield, disease resistance and other fine traits, spring and autumn can be cultivated, suitable for diabetes, hypertension, hyperlipidemia and other people as daily diet health food.