College of Forestry;
Nanjing Forestry University;
Nanjing 210037;
People’s Republic of China;
Co-Innovation Center for Sustainable Forestry in Southern China;
Nanjing Forestry University;
Nanjing 210037;
People’s Republic of China;
Cyclocarya paliurus; Environmental factors; Flavonoids; Secondary metabolite variation; Triterpenoids;