二、小麦品质的遗传(接上期)2.相关性大量的研究表明,不同品质性状间,品质和产量间都有相关关系。培育优质小麦品种的一个严重障碍是,产量和蛋白质间的负相关。但 Johnson(1972)用大量高蛋白系与低蛋白系杂交的结果证明, Second, the inheritance of wheat quality (access period) 2. Relevance A large number of studies have shown that there is a correlation between quality and yield among different quality traits. A serious obstacle to cultivating high quality wheat varieties is the negative correlation between yield and protein. But Johnson (1972) with a large number of high-protein lines and low protein lines show that the results of hybridization,