RT Journal Article
ID 7d3f08ed4df777d8
A1 Vi, Minhthuan
A1 Yang, Xueqin
A1 Zeng, Xianlu
A1 Chen, Rui'an
A1 Guo, Li-Qiong
A1 Lin, Jun-Fang
A1 He, Qianyun
A1 Zheng, Qianwang
A1 Wei, Tao
T1 Improvement of Nutritional and Bioactive Compound Production by Lion's Mane Medicinal Mushroom, Hericium erinaceus (Agaricomycetes), by Spraying Growth Regulators
JF International Journal of Medicinal Mushrooms
JO IJM
YR 2018
FD 2018-04-23
VO 20
IS 3
SP 271
OP 281
K1 growth regulators
K1 Hericium erinaceus
K1 medicinal mushrooms
K1 nutritional and bioactive compounds
K1 polyphenol
K1 polysaccharide
K1 triterpenoids
AB Hericium erinaceus is a popular culinary and medicinal mushroom in China because of its broad beneficial effects. In this study we evaluated the effects of stimulation with 7 growth regulators at 5 different concentrations on improving the production of nutritional and bioactive compounds by H. erinaceus. Results showed that among all the tested regulators, gibberellic acid (GA) increased protein content (165%), free amino acids (100%), polysaccharides (108%), and polyphenols (26%). Spraying nephthyl acetic acid increased polysaccharides and triterpenoids to 4.37 and 17.27 g/100 g, respectively. Spraying chitosan significantly increased polyphenols by 42%. The addition of triacontanol, indole acetic acid, and 2,4-dichlorophenoxyacetic acid improved the production of proteins, free amino acids, polysaccharides, and polyphenols, but not to the extent that GA did. These results indicate that adding certain growth regulators can effectively improve the production of nutritional and bioactive compounds in H. erinaceus.
PB Begell House
LK https://www.dl.begellhouse.com/journals/708ae68d64b17c52,08829abe31900427,7d3f08ed4df777d8.html