黄淮地区小麦品种需要什么样的适应性?

Yield Stability and Adaptability of Varieties for the Huang-huai Facultative Wheat Zone

突破小麦产量潜力屏障、应对气候和非生物逆境胁迫是确保当前和未来粮食安全的重要研究内容。本文从光周期敏感性与小麦适应性的关系入手,阐述了发育进程与环境条件的协调互作是小麦适应性的生理基础,提出在黄淮麦区品种选育过程中应注重研究一些重要发育节点与环境的互作关系,并利用这种关系来改良适应性。

Breaking the barrier to wheat yield potential and tackling climate and abiotic stresses are two major research objectives in wheat production to ensure current and future food security.Based on the relationship between photoperiod sensitivity and adaptability,a proposition was drawn in this study that the coordinated interaction of the development process and environmental conditions is the physiological basis of wheat.It is suggested that attention should be paid to the interaction between major development stages and environment,in order to improve adaptability in wheat breeding programs in the Huang-Huai Facultative Wheat Zone.