Determination of Tryptophan in Feed by Microwave Hydrolysis and Amino Acid Automatic Analyzer

SONG Jie, WANG Li-fang, YAO Yi-ping, SHI Pei, ZHONG Hua-chen, GUO Chen-yang, ZHANG Xin-xin, HUANG Jie

Animal Husbandry and Feed Science . 2021, (2): 19 -25 . DOI: 10.12160/j.issn.1672-5190.2021.02.004