论文部分内容阅读
豫麦 51(原周麦 11)是由河南省周口地区农科所采用阶梯聚合杂交选育而成 ,1998年通过河南省农作物品种审定委员审定命名。本文介绍了豫麦51的选育技术特点及优良特性 ,总结了解决小麦育种常遇到的早熟与抗寒、早熟与高产、单抗与多抗、产量与品质等诸多矛盾的选育作法和体会。?
Yumai 51 (formerly Zhoumai 11) was selected by the step-by-step hybridization of the agronomic institutes in Zhoukou Prefecture, Henan Province. In 1998, it was named after the examination and approval of crop varieties of Henan Province. This paper introduced the characteristics and excellent characteristics of Yumai 51 breeding technology, and summarized the breeding methods to solve many contradictions such as early maturity and cold resistance, early maturity and high yield, MAb and polyculture, yield and quality Experience. ?