Effect of cold acclimation on freezing tolerance and antioxidant enzyme activities of callus of Tibet Saussurea laniceps Hand.-Mazz
SHE Lulu, WANG Weijuan, SONG Jingjing, LU Cunfu, CHEN Yuzhen
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2019, (5): 181 -186 .  DOI: 10.3969/j.issn.1000-2006.201811029