8Shearman V J, Bradley R S, Scott R K, et al. Physiological processes associated with wheat yield progress in the UK [ J ]. Crop Sci ,2005,45 ( 1 ) : 175 - 185.
9Foulkes M J,Snape J W,Shearman V J, et al. Genetic progress in yield potential in wheat: recent advances and future pros- pects[ J ]. J Agric Sci (Cambridge) ,2007,145 ( 1 ) : 17 - 29.
10Brancottrt-Hulmel M, Doussinault G, Leconte C, et al. Genetic improvement of agronomic traits of winter wheat cuhivars released in France from 1946 to 1992[J]. Crop Sci,2003,43(1) :37 -45.