Analysis of Acidic Endogenous Phytohormones in Grapes by Using Online Solid-Phase Extraction Coupled with LC–MS/MS

• Published in: Journal of chromatographic science Vol. 52; no. 9; pp. 1145 - 1149
• Main Authors: Yu, Jian-Na, Meng, Qing-Yan, Liu, Wen-Jie, Lu, Ya-Ling, Ren, Xiao-Lin
• Format: Journal Article
• Language: English
• Published: United States Oxford University Press 01.10.2014
• Subjects: Abscisic Acid - analysis; Berries; Chromatography, High Pressure Liquid - methods; Cleaning; Concentrators; Cyclopentanes - analysis; Extraction; Food Storage; Fruit - chemistry; Grapes; Indoleacetic Acids - analysis; Indoles - analysis; Joining; Limit of Detection; Methyl alcohol; Online; Oxylipins - analysis; Plant Growth Regulators - analysis; Reproducibility of Results; Solid Phase Extraction - methods; Tandem Mass Spectrometry - methods; Vitis - chemistry

Phytohormones play important roles in regulating numerous plant physiological and developmental processes, even during the postharvest storage period. In order to determine the functions and changes of gibberellins acid (GA3), indoleacetic acid (IAA), abscisic acid (ABA), indolebutyric acid (IBA) an...