Abstract:
High-yield, good-quality and high-efficency wheat cultivar-Jinghe 3, was developed by using the Taigu dominant nucleus sterile gene.It has a very complicate pedigree and relationship, and rich genetic bases.As a breeding method, it is new.Its cultivars have a wide range of adataption and many advantages.It was successfully passed the examination by the Agricultural Crop Variety Evaluation Committee of the Beijing Municipality and was lised into the 126 Seed Project of the Beijing Municipality. The Taigu nucleus sterile wheat represents a new effective way to wheat breeding in China.
Key words:
Taigu nucleus sterile wheat,
Breeding method,
New cultivars
Yuan Zhendong, Zhang Jixin. New Winter Wheat Variety Jinghe 3 Developed by Using Taigu Dominant Nucleus Sterile Gene[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1999, 14(2): 6-10. doi: 10.3321/j.issn:1000-7091.1999.02.002.