玉米自交系合344及其衍生系在早熟玉米育种中的应用

Application of the Maize Inbred Lines He 344 and Its Derived Lines on the Breeding of Early-Maturing Maize

通过介绍合344的种质来源和生物学特征,分析了其在早熟玉米育种中的应用现状,并提出今后要重视对合344的改良和创新的研究,使其为早熟玉米育种和生产发展做出更大的贡献。

By introducing the source of germplasm and biologic characteristics of He 344,its application in breeding and producing of early-maturing maize was analyzed,and suggestion that researchers should pay attention to the improvements and innovation of He 344 in the future was put forward to make a greater contribution to the breeding and producing of early-maturing maize.