[Status and prospective on nutritional physiology and fertilization of Panax notoginseng].

Sanqi, Panax notoginseng, is a famous traditional Chinese herb, which has more than 400 years cultivation history in China. This paper has reviewed the studies on the suitable growing soil conditions for Sanqi, mineral nutrition effects on Sanqi, and the effects of nutrients uptake on the yield and quality of Sanqi by applying fertilizer. Thereafter, research needed to be put further efforts in the future has raised for discussion, and outlined the following topics for further research like the mechanism of mineral nutrition, methods of nutrients deficiency diagnosis on site, suitable cultivated soil grading special fertizer development, disease resistance, and fertilization recommended by soil testing.