supported by the National Basic Research Program of China(2009CB118304);the National Natural Science Foundation of China(31171540,30871519);the Program for New Century Excellent Talents in University(NCET-10-0496);the Independent Innovation of Agricultural Sciences(CX(11)1025);the Sci&Tech Project in Jiangsu Province(BE2011306)
Bacterial artificial chromosomes(BACs)or yeast artificial chromosomes(YACs)containing large inserts as probes for fluorescence in situ hybridization(FISH)have been used in the physical mapping of specific DNA sequence...