title: [Index components contents in honeysuckle change trend at different time in a day and different stubbles in a year].
abstract: The index components contents of different time and different stubbles in honeysuckle were measured by HPLC, and were analysis by using the method of SPSS. Results showed that the content of index ingredients of different time had differences, and firstly decreased, then increased with time. The content of index ingredients of different stubbles had significantly differences, and firstly decreased, then increased with time. The chlorogenic acid contents were 2.059%-3.593%. The luteolosid contents were 0.110%-0.171%. Results indicated that the best picking buds time is before seven o'clock in the morning and evening at before and after seven o'clock, the index component content is higher. Picking buds in spring and at autumn index component content is higher; Picking buds in summer index component content is low. The experiment provides theoretical support for quality control in the whole process of the honeysuckle harvested and comprehensive utilization of honeysuckle.
authors.forename: Jian-Jun
authors.initials: JJ
authors.lastname: Li
authors.forename: Guo-Lun
authors.initials: GL
authors.lastname: Jia
authors.forename: Jun
authors.initials: J
authors.lastname: Wang
authors.forename: Jian-Qiang
authors.initials: JQ
authors.lastname: Liang
authors.forename: Li
authors.initials: L
authors.lastname: Yan
authors.forename: Zhong-Yi
authors.initials: ZY
authors.lastname: Zhang
mesh_terms: D002726:Chlorogenic Acid / Q000032:analysis; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D035264:Flowers / Q000737:chemistry / Q000254:growth & development; D031239:Lonicera / Q000737:chemistry* / Q000254:growth & development; D047311:Luteolin / Q000032:analysis; D012621:Seasons; D013997:Time Factors
chemical_list: D004365:Drugs, Chinese Herbal; D002726:Chlorogenic Acid; D047311:Luteolin