Embryology of Juglans mandshurica Maxim.(Ⅰ) the Microsporogenesis,and the Development of Male Gametophytes Regeneration System for Axillary Bud of Juglans mandshurica Maxim. Interspecific segregation in Juglans mandshurica communities in Lishan Mountain, Shanxi Province A study on sap flow of Juglans mandshurica of growth season in deciduous broad leaf forest Beijing Mountain area Isolation, identification and anticancer activity of an endophytic fungi from Juglans mandshurica Variations of morphology, anatomical structure and nitrogen content among first-order roots in different positions along branch orders in tree species Studies on anti-tumor chemical constituents in exocarps of Juglans mandshurica Studies on chemical constituents in n-butanol extracts from epicarp of green fruit of Juglans mandshurica Impact of Cutting Interference on Biodiversity in Juglans mandshurica Forest from the Changbai Mountain Extraction and Antioxidant Activity of Tannic in Juglans mandshurica Maxim. Chemical constituents from active fraction in pericarps of Juglans mandshurica Provenance Selection of Juglans mandshurica Maxim. and the Effects of Environmental Factors STUDY ON THE DICHOGAMY OF JUGLANS MANDSHURICA MAXIM. Estimating nonstructural carbon content of tree crown considering its spatial variability: A case study on Juglans mandshurica and Ulmus japonica. Induction of Embryogenic callus and Somatic Embryogenesis of Juglans mandshurica Maxim. Optimum Extraction Process of Total Flavonoids in Juglans mandshurica Leaves Quantitative Classification and Ordination of Juglans mandshurica Communities in Lishan Nature Reserve, Shanxi Optimal Growing Space for Juglans mandshurica in Second Growth Forests in Changbai Mountains Complex Network Analysis of Flavonoids Activities of Juglans mandshurica Determination of total tannins in the roots, branches, leaves and pericarps of Juglans mandshurica Studies on individual sexual reproductive process of Juglans mandshurica Effects of light environment on Juglans mandshurica seedlings growth and photosynthesis. Chemical constituents from bark of Juglans mandshurica Study on Dynamics of Juglans mandshurica Population from Changbai Mountain Population Dynamics and Spectral Analysis of Rare-endangered Plant Juglans mandshurica in Shanxi Province Ecological feature and floral analysis of Juglans mandshurica community in Huoshan Mountain of Shanxi Province Study on photosynthetic physio-ecological characteristics of five broad-leaf species