优质晚熟桃新品种美帅的选育

Report on Breeding of A New Late-ripening,High Quality Peach Variety Meishuai

美帅是以大久保为母本、90-1为父本杂交育成的优质晚熟桃新品种。该品种果实近圆形，平均单果重275g，最大单果重410g；果实着鲜艳红色，着色度80％，外观美丽；果肉白色，风味甜香，可溶性固形物含量12．6％，果实硬溶质，硬度较大，较耐贮运；离核，鲜食品质佳。果实发育期121-134d。

Meishuai was released from a cross of Okubo and 90-1 （ Bayuecui × Jingyu） . The fruit is round. The attractive red blush covers 80% of the skin surface. The average fruit mass is 275 g. The soluble solid content is 12. 6%. The flesh is white, firm, sweet, and freestone with good eating quality. The fruit development is 121-134 d. It can be grown in North China, Northwest China and Middle China.