选育早熟、抗逆、丰产、优质的春小麦新品种是我市稻田地区发展稻麦两熟,旱粮地区发展间、套、复种所迫切需要的;同时,在冬季大搞农田基本建设不能播种冬小麦的土地上,可以种植春小麦来稳定夏粮面积,因此,发展春小麦对提高复种指数,增加夏粮产量,促进全年粮食增产都具有一定的作用。此外,用春小麦代替当前生产上的春大麦(如天津1号,六石准)还可以满足群众对细粮的需要,改善人民生活。今年以来,在华主席抓纲治国战略决策的指引下,在农业学大寨,普及大寨县运动的推动下,为了适应生产发展的需要,我所组织了一九七七——一九七八年天津市春小麦品种联合比较试验,在全市十六个试点按统一计划,对我所1975年、1976年选育的春 Breeding of precocious, stress-resistant, high-yielding and high-quality spring wheat is the urgent need to develop paddy field and wheat-double crop in the paddy field, On the land of winter wheat, spring wheat can be planted to stabilize the summer grain area. Therefore, the development of spring wheat plays a role in raising the multiple cropping index, increasing the summer grain yield and promoting grain yield throughout the year. In addition, the use of spring wheat to replace the current production of spring barley (such as Tianjin No. 1, Liu Shizhen) can also meet the needs of the people for fine grains and improve people’s lives. Since the beginning of this year, under the guidance of Chairman Mao’s strategy of running the state and rule of the country, with the promotion of Dazhai in Agriculture and the popularization of the Dazhai County Campaign, in order to meet the needs of the development of production, I organized 1777-1979 Eight years of Tianjin spring wheat varieties combined with the comparative test, the pilot in the city according to a unified plan for my 1975, 1976 breeding spring