1Xiao Jinhua, Slivana Grandill, San Nag Ahn, et al. Genes from wild rice improve yield[J]. Nature, 1996,384(21): 223-224.
2Feldman M, Liu B, Segal G, et al. Rapid elimination of low-copy non- coding DNA sequences in polyploid wheat - A possible mechanism for differentiation of homoeologous chromosomes [J].Genetics. 1998, 147:1381-1387.
3Ragot M, P H Sisco, D A Hoisington, and C W Stuber. Molecular maker- mediated -characterization of favourable exotic alleles at quantitative trait loci in Maize[J], Crop science, 1995,35:1306-1315.
