The effect of brassinolide (BR) on shikonin formation in Onosma paniculatum cell suspension culture system was studied.
研究了油菜素内酯（BR）对培养的滇紫草细胞产生紫草色素的影响。
2
ObjectiveTo research the influence of sowing time , planting density and plowing depth to the yield and quality of Cynanchum paniculatum (Bge. ) Kitag.
目的考查播种期，种植密度及耕地深度对徐长卿产量和质量的影响。
3
Chemical components of leaf essential oils from Cinnamomum longe-paniculatum and the change of contents of these components during steam-distillation process were studied.