共 19 条
[2]
Quality evaluation of Radix Astragali through a simultaneous determination of six major active isoflavonoids and four main saponins by high-performance liquid chromatography coupled with diode array and evaporative light scattering detectors.[J].Lian-Wen Qi;Qing-Tao Yu;Ping Li;Song-Lin Li;Yu-Xia Wang;Liang-Hong Sheng;Ling Yi.Journal of Chromatography A.2006, 1
[3]
Seed Mass and Germination Behaviour in Populations of the Dune-building Grass Leymus arenarius.[J].S. Greipsson;A.J. Davy.Annals of Botany.1995, 5
[4]
[5]
[6]
[7]
[8]
[9]
[10]

