The article tested the phenolic substances by HPLC and tartaric acid_Fe spectrophotometry, analyzed the activities of SOD, POD and PPO in female and male tree leaves of Fraxinus mandshurica. Comparation of the compone...
The flower meristem identity gene LEAFY is a developmental switch,sufficient for flower initiation in diverse plants. Ginkgo biloba is a kind of gymnosperm,and a dioecious tree species.The nucleotide DNA sequence was ...