title: [Research on climatic factors of ecology suitability regionalization of atractylodis].
abstract: Through study on the correlation between atractylodis lactones ingredient content and climatic factors, we research regionalization from climatic of five main producing provinces of the country, in order to provide a scientific basis for atractylodis' conscious cultivation. By sampling from 40 origins which from five main producing provinces of the country, we use SPSS to analysis variation of atractylodis lactones ingredient content in different conditions of climatic factors and the effect of each factors. Then according to the relationship between atractylodis lactones ingredient content and climatic factors, we use ArcGIS to conduct ecological suitability regionalization based on climatic factors. The most suitable climatic condition for cultivation of atractylodis: the wettest month precipitation 220-230 mm, the warmest average temperature 25 degrees C, the average temperature of driest season 10 degrees C.
authors.forename: Zhe-tian
authors.initials: ZT
authors.lastname: Tan
authors.forename: Hao
authors.initials: H
authors.lastname: Wang
authors.forename: Shou-dong
authors.initials: SD
authors.lastname: Zhu
authors.forename: Yu-ping
authors.initials: YP
authors.lastname: Yan
authors.forename: Lan-ping
authors.initials: LP
authors.lastname: Guo
authors.forename: Yu-guang
authors.initials: YG
authors.lastname: Zheng
mesh_terms: D031174:Atractylodes / Q000737:chemistry / Q000254:growth & development*; D002681:China; D002980:Climate; D004463:Ecology; D017753:Ecosystem; D012621:Seasons; D013696:Temperature