骏枣果实生长发育过程中糖积累规律的研究  

Research on the Sugar Accumulation on the Fruit Growth of Zizyphus jujube cv. Jun zao

作　　者：王晶晶[1] 陈奇凌[1] 李铭[1] 郑强卿[1] 李鹏程[1] 支金虎[2] 

机构地区：[1]新疆农垦科学院,新疆石河子832000 [2]塔里木大学植物科学学院,新疆阿拉尔843300

出　　处：《安徽农业科学》2015年第21期53-54,91,共3页Journal of Anhui Agricultural Sciences

基　　金：新疆农垦科学院引导计划(84YYD201509);新疆生产建设兵团开放课题"基于花序发育调控的枣优质丰产技术研究与示范";兵团重大科技专项(2013AA001-2)

摘　　要：[目的]研究骏枣果实发育过程中糖积累的规律。[方法]以3年生骏枣为试材,测定果实的动态生长指标以及果实中总糖、葡萄糖、果糖、蔗糖的含量。[结果]骏枣果实生长曲线呈不明显的双"S"型。骏枣果实早期以积累葡萄糖和果糖为主,果实膨大期迅速积累蔗糖,到果实成熟时主要积累蔗糖。[结论]该研究结果为骏枣果实糖积累调控提供理论依据。[ Objective ] The research aimed to study the sugar accumulation on the fruit growth of Zizyphus jujube ev. Jun zao. [ Method ] With 3 years Zizyphus jujube cv. Jun zao as raw material, the dynamic growth of the fruit indicators and the content of total sugar, glucose, fructose and sucrose content were measured. [ Result]The growth curve of Zizyphus jujube ev. Jun zao fruit was not obvious double ＂S＂ shape. The early stage of fruit was given priority to with accumulation of glucose and fructose ,the enlargement stage of fruit was the rapid accumulation of sugar ,the main sucrose when ripe. [ Conclusion] The results provides the theoretical basis for the sugar accumulation regulation of Zizyphus jujube cv. Jun zao fruit.

关 键 词：骏枣 果实 生长发育 糖积累 规律 

分 类 号：S663.4[农业科学—果树学]