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近几年来,我所小麦组在原子能研究所及有关科研单位的帮助下,采用杂交、物理和化学引变三结合的育种新方法,进行五种不同方式的处理,现获得了一些高产、矮杆、优质的新品系。其中原28—88,1976—1979年参加省区试三年,在南部和北中部地区均表现增产,该品系为春性,且早熟,所以适于间、套作和晚茬播种;75—6系高产,落黄好,但植株稍偏高。此外,还获得了大量新的变异类型,可为今后育种提供新材料,现简介如下:
In recent years, with the help of the Atomic Energy Research Institute and related scientific research institutes, our wheat group has adopted five new methods of hybridization, physical and chemical mutation breeding, and has obtained some high yield and short Rod, high quality new line. The original 28 - 88, 1976 - 1979 to participate in the provincial test for three years, in the southern and northern central regions showed an increase of yield, the spring of the line of goods, and precocious, so suitable for intercropping, intercropping and late crop seeding; 6 Department of high yield, falling yellow is good, but plant slightly high. In addition, a large number of new variants have been obtained that can provide new materials for future breeding. The brief introduction is as follows: