Glu-D1d与Wx-B1b基因聚合在强筋小麦育种中的利用  

Utilization of Glu-D1d and Wx-B1b Gene Pyramiding in Strong Gluten Wheat Breeding Programmes

作　　者：杨雪峰[1,2] 宋维富 刘东军[1] 赵丽娟[1] 宋庆杰[1] 张春利[1] 辛文利[1] 肖志敏[1] 白光宇[1] 孙雪松[1] 王晓楠 YANG Xuefeng;SONG Weifu;LIU Dongjun;ZHAO Lijuan;SONG Qingjie;ZHANG Chunli;XIN Wenli;XIAO Zhimin;BAI Guangyu;SUN Xuesong;WANG Xiaonan(Institute of Crop Resources,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086,China;Agricultural Science Research Institute of the 10th Agricultural Division of Xinjiang Production and Construction Corps,Beitun,Xinjiang 836000,China;Institute of Agricultural Remote Sensing and Information,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086,China)

机构地区：[1]黑龙江省农业科学院作物资源研究所,黑龙江哈尔滨150086 [2]新疆生产建设兵团第十师农业科学研究所,新疆北屯836000 [3]黑龙江省农业科学院农业遥感与信息研究所,黑龙江哈尔滨150086

出　　处：《麦类作物学报》2023年第5期545-550,共6页Journal of Triticeae Crops

基　　金：黑龙江省省属科研院所科研业务费项目(CZKYF2021-2-B007);黑龙江省农业科学院创新工程资助项目(CX23GG03);黑龙江省博士后科研启动基金项目(LBH-Q20176);国家现代农业产业技术体系春麦岗位科学家项目(CARS-3-12);黑龙江省现代农业产业技术小麦协同创新推广体系项目。

摘　　要：Glu-D1d与Wx-B1b基因遗传效应是面包面条兼用型强筋小麦的主要遗传基础,二者聚合可实现蛋白质(面筋)质量和淀粉特性的同步改良,并拓宽和提升强筋小麦的加工用途和商品价值。本文总结了Glu-D1d与Wx-B1b基因及其聚合对强筋小麦品质的影响,并对两个基因聚合育种策略和注意事项进行探讨,以期为面包面条兼用型强筋小麦育种提供理论依据和实践经验。The genetic effects of Glu-D1d and Wx-B1b genes are the main genetic basis for strong gluten wheat with good bread and noodle end-use quality.Wheat protein(gluten)quality and starch properties can be improved synchronously by gene pyramiding,and processing purposes and goods value of strong gluten wheat can be significantly broadened and improved.In this paper,the effects of Glu-D1d and Wx-B1b genes and their pyramiding effect on the quality of strong gluten wheat were summarized,and the breeding strategies and precautions of the two genes were discussed,which provided a theoretical basis and breeding experience for strong gluten wheat breeding for both bread and noodle making.

关 键 词：普通小麦 Glu-D1d Wx-B1b 基因聚合 品质改良 

分 类 号：S512.1[农业科学—作物学] S330