Hormone metabolism and signaling in plants Hormone function in plants Steven M. Smith Chuanyou Li and Jiayang Li Auxins Zhaoyun Jiang Jiayang Li and Li Jia Qu Cytokinins Jian Feng Yiting Shi Shuhua Yang and Jianru Zuo Gibberellins Xiuhua Gao Yingying Zhang Zuhua He and Xiangdong Fu Abscisic acid Jigang Li Yaorong Wu Qi Xie and Zhizhong Gong Ethylene Dongdong Hao Xiangzhong Sun Biao Ma Jin Song Zhang and Hongwei Guo Jasmonates Qingzhe Zhai Chun Yan Lin Li Daoxin Xie and Chuanyou Li Salicylic acid Jing Bo Jin Bin Cai and Jian Min Zhou Brassinosteroids Haijiao Wang Zhuoyun Wei Jia Li and Xuelu Wang Strigolactones Bing Wang Yonghong Wang and Jiayang Li Peptide hormones Xiu Fen Song Shi Chao Ren and Chun Ming Liu Plant hormones and stem cells Zhi Juan Cheng Baoshuan Shang Xian Sheng Zhang and Yuxin Hu Phytohormonal quantification based on biological principles Yi Su Shitou Xia Ruozhong Wang and Langtao Xiao Quantitative analysis of plant hormones based on LC MS MS Jinfang Chu Shuang Fang Peiyong Xin Zhenpeng Guo and Yi Chen