结果表明：河北省冬麦区冬季平均气温、小麦越冬期最低气温显著升高；

The results showed that the average temperature in winter and the minimum temperature during winter wheat overwinter time had increased significantly.

建立了195个品种的黄淮冬麦区选育品种的核心种质。

A core collection of 195 entries was developed for the modern varieties in Yellow and Huai River Valley Winter Wheat Region.

长江中下游是我国重要的冬麦区，小麦育种研究有着极其重要的意义。

It is important to culture wheat in the middle and lower reaches of Yangtze valley.

广泛搜集、鉴定和利用黄淮和北部两大冬麦区的优异种质，使两大麦区的优异基因得以融汇；

Super quality wheat germplasm have been collected, identified and utilized in two winter wheat regions of Yellow River and Huaihe, and northern China to realize the mixture of the fine genes;