农业科学研究2016，Vol.37Issue(1)：6-8,30,4.
设施栽培灵武长枣果实成熟过程中品质变化规律研究
Studies on the fruit quality changes during ripening of Lingwu Long Jujube under protected cultivation
摘要
Abstract
The changes of fruit weight, transverse and longitudinal fruit diameter, soluble sugar, titratable acid and soluble solids content during the fruit maturation are investigated in protected culture based on 7-year-old jujube trees, to exploring variations in the nutritional components of Lingwu LongJujube fruit maturation period.The results show in the maturation of Lingwu Long Jujube in Greenhouse, with the increasing of fruits maturity, fruit weight is increasing and grows fastest in the first three picking weeks, when reached the period full red stage, it weights 20.45g; transverse and longitudinal diameter also increased ceaselessly, reached 30.73mm and 48.82mm respectively, in picking stage; fruit soluble solids, soluble sugar content is also gradually rising, it reached 25.20%and 22.65%in the mature stage; The content of titratable acid have the trend first increased and then decreased.关键词
灵武长枣/设施栽培/果实成熟/单果质量/可滴定酸/可溶性固形物/可溶性糖Key words
ZizyphusjujubeMill. cv.Lingwuchangzao/fruit ripening/protected cultivation/fruit weight/titratable acid/soluble solids content/soluble sugar content分类
农业科技引用本文复制引用
李悦,李程琛,曹兵,万仲武..设施栽培灵武长枣果实成熟过程中品质变化规律研究[J].农业科学研究,2016,37(1):6-8,30,4.基金项目
宁夏对外科技合作项目 （）
