大豆茎秆可溶性糖含量与株高关系研究  

Relationship between Soluble Sugar Content of Soybean Stem and Plant Height

作　　者：龙施华[1] 杨正坤[1] 郝再彬[1] 

机构地区：[1]桂林理工大学化学与生物工程学院,广西桂林541004

出　　处：《核农学报》2013年第5期694-697,共4页Journal of Nuclear Agricultural Sciences

基　　金：国家自然科学基金(31060193)

摘　　要：为研究大豆茎秆可溶性糖含量与株高的关系,利用高效液相色谱-蒸发光散射器(HPLC-ELSD)对其可溶性糖含量进行了检测。对原品种和突变体的株高调查及茎中可溶性糖含量的测定,结果发现,原品种的株高及茎中可溶性糖含量均高于突变体。研究表明,茎中糖含量与茎的高度相关。The HPLC-ELSD method was applied to determine soluble sugars in stem and to study the relationship between soluble sugar content of soybean stem and plant height. The results, based on the survey of plant height and the detection of soluble sugars, showed that both plant height and soluble sugar content of the wild-type were higher than the dwarf soybean mutant. This study indicated that the sugar content in soybean stem was related with stem height.

关 键 词：HPLC-ELSD 茎 突变体 可溶性糖 

分 类 号：S565.1[农业科学—作物学]