Zhou C Z,Yang C S,Liu S L.The quality test of Asarum .Primary Journal of Chinese Materia Medica,1998,12(3):22-24.(in Chinese)

Liu S W.Study on the antidote to metolachlor by the essential oil of Asarum heterotropoides Fr.Schimidt var. mandehuricum (Maxim.)Kitag.Master Thesis.Changsha:Hu#x02019;nan Agricultural University,2009.(in Chinese)

Liang G.Study on fingerprinting and preliminary study on serum pharmacochemistry of Asarum heterotropoides .Master Thesis.Yanbian:Yanbian University,2014.(in Chinese)

Chen J W,Wu L L,Li X,Zhou H Y,Wu T Z.GC-MS Analysis of volatile components in supercritical fluid extracts of the root and rhizome of Asarum heterotropoides Fr. var. mandshuricum .Natural Product Research and Development,2012,24:195-198.(in Chinese)

He P,Liu S Y,Wang H Y,Yang Y,Wang L J,Wu X J.Proliferation and organ differentiation of petiole-derived callus in Asarum heterotropoides .Chinese Traditional and Herbal Drugs,2016,47(13):2341-2345.(in Chinese)

Rao S R,Ravishankar G A.Plant cell cultures:Chemical factories of secondary metabolites.Biotechnology Advances,2002,20(2):101-153.

Zhang L.Establishment of suspension culture line on Momordica charantia cells.Master Thesis.Chengdu:Xihua University,2008.(in Chinese)

Liu X Y.Studies on establishment and optimization of loquat cell suspension culture.Master Thesis.Fuzhou:Fujian Agriculture and Forestry University,2013.(in Chinese)

Stafford A M.Plant cell cultures as a source of bioactive small molecules.Current Opinion in Drug Discovery #x00026; Development,2002,5(2):296-303.

Zhang Y N,Chen S B.Incubate conditions of Androsace longifoli a cell suspension culture.Pratacultural Science,2014,31(8):1481-1486.(in Chinese)

Fang W J,Hang L B,Zhang Z H,Zeng H M.Establishment of suspension system of Poa pratensis L. and observation of cell morphology during suspension.Biotechnology Bulletin,2006(2):85-87.(in Chinese)

Cheng J H.Inducement of callus and establishing cell suspension culture system of pomegrante.Master Thesis.Hefei:Anhui Agricultural University,2009.(in Chinese)

Cheng Y P,Lin J H,Gao N,Wang B,Tian B B,Wang Y.Effects of different factors on suspension cell growth of Bupleurum scorzonerifolium Willd.Journal of Shanxi Agricultural University,2016,36(5):305-309.(in Chinese)

Liao L J,Li X H,Yang J,Wu C L.Optimization of the suspension culture conditions of Catharanthus roseus .Joumal of China West Normal University,2013,34(3):252-255.

Jiang H Y.Establishment of Silybum marianum cell suspension culture system and effects of different inducers on silybin content.Master Thesis.Changchun:Jilin Agricultural University,2015.(in Chinese)

Wang L.Studies on the cell suspension culture and the regulation of secondary metabolism of Rhodiola fastigiata S.H.Fu.PhD Thesis.Beijing:Beijing Forestry University,2007.(in Chinese)

Zhang D,Bian Z Z,Yang G S,Zhang M P,Sun C Y,Wang Y.Establishment of suspension cell line Panax ginseng C.A.Mey and its growth characteristics.Northern Horticulture,2012(6):99-102.(in Chinese)

Guo Z J.The establishment of suspension cell cultures of Gynura divaricata [(L.)DC.] and the analysis of main components.Master Thesis.Nanchang:Jiangxi Agricultural University,2013.(in Chinese)

Yan R M,Zhang Z B,Qiu X F,Zeng Q G,You H,Zhu D.Optimization of cell suspension culture system of Eucommia ulmoides Oliv.Chinese Traditional and Herbal Drugs,2010,41(2):301-304.(in Chinese)

Sun F F,Li C X,Fan G Z.Effects of exogenous CO on the accumulation of #x003b2;-ecdysterone in Ajuga sp.Pratacultural Science,2015,32(9):1438-1443.(in Chinese)