Abstract:

Yumai 12 was the Chongqing Academy of Agricultural Sciences in February 2010 crop variety approval by Chongqing new varieties of wheat. The wheat varieties used in Henan Wan-resistant material 42 as the female parent, Since the middle of materials 97-3 as the male sterile hybrid combinations from breeding. Acording to the materials of wheat region of Chongqing test in the two years (2007-2008). Experimental control and regional varieties by comparing the analysis methods, the variety stability and adaptability analysis using C.S.Lin and Shukla. The results showed that: Yumai 12 was a high and steady yield, wide adaptability, good agronomic traits and quality analysis be closed to the standard of wheat mid gluten apart from Wet gluten (GB/T17892-1999), suitable for processing noodles, steamed bread, dumplings to Industrialization. Yumai 12 was a High-yield, stable yield, wide adaptability of new varieties of wheat, It can be widely planted and good prospect in Chongqing City.