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小麦品质与某些种子蛋白质亚基有关,将某些外源种子蛋白质基因导入小麦可能是进行小麦品质改良的有效方法之一。利用染色体操作的新方法——“缺体回交法”已经培育成功了小麦(Triticum aestivum L.)品种天选15的黑麦(4R)-小麦(4D)代换系,对天选15、4D-4R代换系及其亲本——自花结实的天选15 4D缺体和黑麦(Secale cereale L.)品种德国白粒的种子谷蛋白SDS-PAGE(sodium dodecyl su-
The quality of wheat is related to the protein subunits of some seeds. The introduction of some exogenous seed protein genes into wheat may be one of the effective methods for wheat quality improvement. A new method of chromosomal manipulation - “missing body backcrossing method” has been successfully cultivated rye (4R) - wheat (4D) substitution lines of wheat (Triticum aestivum L.) 4D-4R Substitution Lines and Their Parents - Self-blossoming Primula 15D and rye (Secale cereale L.) cultivars SDS-PAGE (sodium dodecyl su-