Swertia davidii Franch 第1页

The genesis of microspore and the formation of male gametophyte in Swertia davidii Franch. Effects of different treatments on seed germination of Swertia davidii Effects of different treatments on seed germination of Swertia davidii Preliminary studies on natural resource of Swertia davidii A Study on the Introduction and Cultivation of Swertia davidii Franch