空间诱变技术及其在我国花卉育种上的应用

在综述微重力环境、空间辐射等对生物样本的诱变研究成果的基础上，论述了应用空间诱变技术进行高科技生物育种的理论基础。回顾了空间诱变技术在我国农作物、花卉新品种选育工作中取得的成就，并探讨了花卉新品种培育中应用空间诱变的不定向性的优势及花卉空间诱变成功的可能性，对未来花卉空间诱变育种的应用前景进行了展望。

Space Mutation Technique and Its Application in China's Ornamental Plant Breeding

On the basis of the research of microgravity environment,space radiation on bio sample mutagenesis,the theoretical basis of hi tech breeding with space mutation technique is discussed.The application of space mutation technique in China's crop and flower new variety breeding is reviewed and the nondirective superiority of space mutation breeding and the possibility of successful space mutation breeding are discussed.A prospect for the application of space mutation breeding of flower in the future is described.