摘要
Wheat, the third major grain crop in China, is an important source of hu- man proteins. Wheat quality and yield has a direct impact on the development of agricultural economy and food industry. Investigating and improving protein quality of wheat has become a key to solving the contradiction. This paper reviewed the exist- ing literature published at home and abroad, analyzed the present situation and ex- isting problems of wheat protein quality in China, summarized the latest research progress about genetic models, main influencing factors, and correlations between protein quality traits and other traits, discussed current issues in the improvement of wheat protein quality, and proposed suggestions for breeding high-quality wheat, aiming at providing theoretical basis for genetic improvement, planting structure ad- justment and efficient production of high-quality wheat.
小麦是中国第三大粮食作物,是人类所需蛋白质的重要来源,其品质的优劣和产量的高低,直接影响着农业经济及食品行业的发展。研究和改良小麦蛋白质品质成为解决这一矛盾的关键。以国内外发表的论文为基础,分析了中国小麦蛋白质品质现状及存在的问题,从遗传模型、主要影响因素以及蛋白质性状与其他品质性状间的相关关系等的研究进展进行了综述。讨论了小麦蛋白质品质现状问题和优质小麦选育的方法建议,以期为优质小麦改良研究提供理论依据。
基金
Supported by Special Fund for Agro-scientific Research in the Public Interest(201303007)
Science and Technology Development Project of Shandong Province,(2012G0021031)
Youth Foundation of Shandong Academy of Agricultural Sciences(2014QNM09)
National Science&Technology Program in Rural Areas during the 12th Five-year Plan Period(2013BAD01B02-13)
Natural Science Foundation of Shandong Province(ZR2014YL017)~~
