随着电子技术的发展和普及,多元遗传作为一种新的遗传研究方式开始慢慢盛行。其实,在国外,早在上个世界六十年代就开始广泛研究多元遗传,并有大量的文献报道。但这项研究在国内开展较晚,1979年后才开始研究。本文从作物遗传育种的方面研究多元遗传的应用,并与其他的育种方法相比较得出优势所在。为育种工作提供相应的参考依据。 With the development and popularization of electronic technology, multivariate inheritance has gradually become popular as a new way of genetic research. In fact, abroad, as early as the sixties of last world began to extensive study of multiple inheritance, and a large number of literatures. However, the study was launched late in the country and began to be studied after 1979. This paper studies the application of multivariate inheritance from the aspects of crop genetics and breeding, and obtains the advantages compared with other breeding methods. Provide reference for breeding work.