Selecting and Breeding of Transgenic Clones of Populus euramericana‘MR3’by Insertion of Multiple Genes Molecular Cloning,Characterization and Expression of Flavonoid 3’ Hydroxylase-like Protein Gene from Ginkgo biloba Molecular Cloning,Characterization and Expression of Flavonoid 3’ Hydroxylase-like Protein Gene from Ginkgo biloba Study on quantitative methods of Cleistocalycis Operculati Cortex Anti-complementary constituents of Pogostemon cablin Seasonal changes of freezing tolerance and its relationship to the contents of carbohydrates, proline, and soluble protein of Zoysia Stimultaneous determination of five flavonoids in Callicarpa nudiflora by UPLC Effects of 3’-hydroxy puerarin on improving insulin resistance in 3T3-L1 adipocytes and their mechanisms Chemical constituents from active fraction in pericarps of Juglans mandshurica Flavane constituents from branch of Celastrus hindsii Cloning of flavonoid 3’-hydroxylase gene from Fagopyrum tatari cum and its tissue-specific expression under cold stress A new flavone C-glycoside from leaves of Lophatherum gracile