摘要
以3个7a生平欧杂种榛为试材,研究榛果发育中果仁维生素C含量变化及成因。结果表明:果仁发育前期和中期,果仁中维生素C含量增加;果仁发育后期,果仁中维生素C含量下降。维生素C可促进可溶性总糖的积累,维生素C和粗脂肪以及粗蛋白质之间存在正相关关系。
Selected three 7-year-old hazelnut crossbreds as kernel development course were studied. The results the tested samples, VC content characteristics during hazelnut showed that during the initial and middle stage of kernel development,kernel VC content increased during the later stage of kernel development, kernel VC content decreased. VC could enhance the accumulation of soluble sugar,there existed a positive correlation between crude fat,crude protein and VC.
出处
《北方园艺》
CAS
北大核心
2012年第18期51-52,共2页
Northern Horticulture
关键词
榛果仁发育
维生素C含量
可溶性总糖
粗脂肪
粗蛋白质
hazelnut kernel development
vitamin C content（VC content）
soluble sugar
crude fat
crude protein
