大豆籽粒蛋白质遗传机制的研究进展  

Research progress on genetic mechanism of soybean seed protein

作　　者：李文霞[1] 郝健晖 韩德志[2] 胡博 宁海龙[1] LI Wenxia;HAO Jianhui;HAN Dezhi;HU Bo;NING Hailong(School of Agriculture,Northeast Agricultural University,Harbin 150030,China;Heihe Branch of Heilongjiang Academy of Agricultural Sciences,Heihe Heilongjiang 164300,China)

机构地区：[1]东北农业大学农学院,哈尔滨150030 [2]黑龙江省农业科学院黑河分院,黑龙江·黑河164300

出　　处：《东北农业大学学报》2024年第8期301-309,共9页Journal of Northeast Agricultural University

基　　金：黑龙江省自然科学基金联合引导项目(LH2021C029)。

摘　　要：籽粒蛋白质为大豆种子主要储存蛋白质,在食品加工、营养和生物学功能方面发挥重要作用。随着人们对健康和营养的日渐关注,大豆籽粒蛋白质研究也愈发受到重视。综合阐述大豆籽粒蛋白质合成相关的QTL(Quantitative trait loci),归纳大豆籽粒贮藏蛋白基因及其调控因子,绘制大豆蛋白质合成代谢分子调控网络,重点讨论当前大豆籽粒蛋白质含量调控研究,旨在为大豆产业开发提供发展方向。深入研究大豆籽粒蛋白质遗传机制,有助于揭示大豆籽粒蛋白质在种子发育、生长过程中的调控机制,为培育高产、高品质、抗逆性强的新品种提供参考。Seed protein,as the main storage protein of soybean seeds,plays an important role in food processing,nutrition and biological functions.With people's increasing emphasis on health and nutrition,the study of soybean seed protein has become increasingly important.The study provided a comprehensive description of quantitative trait loci(QTL)associated with soybean seed protein synthesis,summarized the genes and regulatory factors involved in soybean seed storage protein,and mapped out the molecular regulatory network of soybean protein anabolic metabolism.In addition,focused on the current research direction of regulating soybean seed protein content,aiming to provide scientific basis for the development of soybean industry.The in-depth exploration in this research field not only contributes to uncovering the regulatory mechanism of soybean seed protein during seed development and growth,but also offers theoretical support for the breeding of new varieties with high yield,superior quality and strong stress resistance.

关 键 词：大豆 蛋白质 QTL 关键基因 

分 类 号：S565.1[农业科学—作物学]