Abstract: The Myzus persicae（Sulzer）is a major pest of Nicotina tobaccum L., presently it's control still depends on the use of insecticides. The Aphidius gifuensis(Aphidiidae) is one primarily parasitical natural enemy to Myzus persicae (Sulzer) , the research evolvements of Aphidius gifuensis were summarized on the parasitized aphidius, reproducing technology, restraining effect and on a large scale use Aphidius gifuensis to control populations of M. persicae ect,. And it was discussed that the primary technical factors restrict sweeping reproducing and using, it may offer reference to study the sweeping reproducing and using on Aphidius gifuensis.