1J.Griffee.1998.Industrial crops for food security 《Improvement of new and traditioal industrial crops by induced mutations and related biotechnology》,Report of the Second Research Co-ordination Meeting of FAO/IAEA Co-ordinated Research Project,held in Giessen,Germany June 30-July4,1997,Reproduced by the IAEA Vienna,Austria,P.1-8.
2Phillip Laney.The trend of world soybean production and market,2002.