Risk assessment constitutes an important part in legally controlling of environmental release of transgenicorganisms and is a core subject in biosafety research.
风险评估是转基因生物环境释放依法管理的一项重要内容，也是生物安全研究的核心内容之一。
2
With the commercial planting of transgenic plants on a large scale, their impacts on non-target organisms have become an important part of risk assessment of transgenicorganisms.
随着转基因作物的大规模商业种植，其对非靶生物的安全性问题已经成为转基因生物风险评估的重要内容。
3
In these controversies, there are four hot issues, which are, "non?target organisms harmed", "concept of substantial equivalence", "need transgenic foods carry a label?"and "preventive principle".