我省冬小麦种植面积1,500万亩,品种种类较多,自然条件复杂,耕作制度差异很大,种植品种因地区而有不同要求。共同育种目标是丰产、早熟、抗锈三个方面。大面积曾经推广的碧蚂1号、丰产3号和泰山1号等品种,都因先后丧失抗锈性被逐渐淘汰。所以对抗锈性,要求从单一抗条锈病到能抵抗多个生理小种并兼抗叶锈的抗病品种。近年来,国内外在抗病品种选育上,倾向于选育非专化性抗性或水平抗性品种,使抗锈品种具有较持久而稳定的抵抗能力。耐旱丰产、早熟品种对我省复杂的地理条件和 The winter wheat planting area in our province is 15 million mu, there are many varieties and varieties, the natural conditions are complex, and the farming system is quite different. The planting varieties have different requirements due to different regions. Common breeding goal is high yield, precocious, rust-resistant three areas. A large area has been promoting Bi Ma 1, No. 3 and Taishan No. 1 and other varieties of Taishan, have lost because of the loss of rust has been gradually eliminated. Therefore, the resistance to rust requires from a single stripe rust resistance to multiple physiological races and resistance to leaf rust resistant varieties. In recent years, selection of resistant varieties at home and abroad tends to select non-specific resistance or horizontal resistant varieties, so rust-resistant varieties have a more durable and stable resistance. Drought-resistant and high-yielding, precocious varieties of the province’s complex geographical conditions and