Ou, X., Yang, Y., Guo, L., Zhu, D. and Liu, D. 2017. EFFECT OF ORGANIC-INORGANIC N SOURCES ON GROWTH, NPK NUTRIENTS AND SECONDARY METABOLITES OF PANAX NOTOGINSENG (BURK.) F. H. CHEN. Emirates Journal of Food and Agriculture. 29, 8 (Nov. 2017), 629–638. DOI:https://doi.org/10.9755/ejfa.2016-10-1528.