摘要
本试验以"贝达"、"北冰红"、"左山一"、"左山二"、"左优红"、"双红"、"双优"7个山葡萄品种为试验材料,运用高效液相色谱法测得各山葡萄品种种子中儿茶素与表儿茶素的含量。经分析比较得出,"双优"种子中儿茶素的含量最高(2.286mg/g);"左山二"种子中儿茶素含量最低(0.584 2mg/g);"双优"种子中表儿茶素含量最高(4.165mg/g),"左山一"及"左山二"种子中表儿茶素含量皆偏低(1.560mg/g和1.556mg/g)。
This experiment took seven varieties of wild grapes （“Beida” ,“Beibinghong” ,“Zuoshanyi” ,“Zuoshaner” ,“Zuoyouhong” ,“Shuanghong” ,“Shuangyou”） as materials .Use HPLC to measure the content of catechin and epicatechin in every kind of wild grape seeds .By the comparative analysis ,catechin was the highest in“Shuangyou”seeds of 2.286mg/g and the lowest in“Zuoshaner”seeds of 0.584 2mg/g;the epicatechin was highest in“Shuangyou”seeds of 4.165mg/g and the lowest in both“Zuoshanyi”seeds and“Zuoshaner”seeds of 1.560mg/g and 1.556mg/g .
出处
《特产研究》
2013年第3期54-58,共5页
Special Wild Economic Animal and Plant Research
