2CHEN R M,XUE G X,CHEN P,et al.Transgenic maize plants expressing a fungal phytase gene[J].Transgenic Research,2008,17(4):633-643.
3XU X L,ZHANG Y H,MENG Q C,et al.Overexpression of a fungal β-mannanase from Bispora sp.MEY-1 in maize seeds and enzyme characterization[J].PLoS One,2013,8(2):e56146,doi:10.1371/journal.pone.0056146.
4ANONYMOUS.Genetically modified animal feed[R].Friends of the Earth Europe.2006.
