atractylone/lancea

OBJECTIVE To develop a GC method for simultaneous determination of 4 compounds (atractylone, hinesol, beta-eudesmol and atractylodin) in Atractylodes lancea. METHODS A HP-1 capillary column (0.25 mm x 30 m, 0.25 microm) was used. The detector was FID:Inlet temperature was 250 degrees C. The detector

OBJECTIVE To analyze the constituents from the rhizomes of Atractylodes lancea and A. chinensis in essential oils. METHODS GC-MS method was used. RESULTS 32 and 29 compounds were identified respectively. CONCLUSIONS The main constituents in the essential oils from the rhizome of A. chinensis are

OBJECTIVE To find the chemical diversity and characteristics of A. lancea on two levels--individuals and populations, and to discover the chemical essentials for forming geoherbs. METHODS 47 rhizomes of A. lancea were collected in 7 populations, and 6 naphtha components (1. elemol, 2. hinesol, 3.

OBJECTIVE To investigate the effects of different amounts of lime on yield and quality of Atractylodes lancea, and to provide reference for the herb growing site soil improvement and self-poisoning ease. METHODS Add different gradients of lime, and then measure their growth targets, yield and four

The effects of the endophytic fungus Gilmaniella sp. and its elicitor on the defense and metabolic responses of host plants Atractylodes lancea were investigated, in order to understand how to utilize endophytic fungi and their elicitor resources better. The results showed that the promotion effect