Advances of studies on excision of selective marker genes in transgenic crops
Xinmei Zhang, Zhaofen Han, Huijun Xu, Guo Ai-guang · Europe PMC (PubMed Central) · 2004
With gradual commercialization of transgenic crops, the safety of transgenic crops is becoming a public focus. The application and security of selective marker genes in multi-transfer system of transgenic program and the ways of excising those genes are discussed in the paper.