Electroantennogram Responses of Dioryctria pryeri Moths to Cone Volatiles of Pinus tabulaeformis Fruiting Characteristics of Abies georgeivar. smithiiForest on the Eastern Slope of the Sejila Mountain in Tibet Chemical consitituents from Onychium japonicum Studies on chemical constituents from pine cone of Pinus armandii Cloning and Expression Analysis of Chilling-induced Chalcone Synthase Gene from Jatropha curcas Cloning and Sequence Analysis of Chalcone Isomerase Gene (CHI) from Brunfelsia acuminata Flowers Relationship between expression of chalcone synthase gene (CHS) and scutellarin content in Erigeron breviscapus ROOT ROT SHAPE IN THE INTERNAL PART OF STEM LARCH CONE VOLATILE PROFILE AND ITS DAMAGE BY CONE FLY (STROBILOMYIA SPP.)IN NORTHEASTERN CHINA PROGRESS ON REPRODUCTIVE SYSTEM OF FOREST SEED ORCHARDS STUDY ON THE SMOKE INHIBITION OF WOOD FIRE RETARDANT FRW BY CONE CALORIMETER Study on the Burning Behaviour of Plantation Wood An Analysis of Genetic Parameters,Characters of Seed and Cone,and Cone Yield of Clones Grown in a Seed Orchard for Pinus massoniana Gene cloning and expression level of chalcone isomerase during florescence and content of flavonoids in Fagopyrum dibotrys Effects of rhubarb aglycone combined with thrombolysis on brain microvascular basement membrane impairment in rats with thrombus-occluded cerebral ischemia Molecular Evolution of Chalcone Synthase Gene Superfamily in Plants A Preliminary Study on the Flowering and Fruitfulness in Pinus massoniana INFLUENCE ON THE DEVELOPMENT OF CONES AND STAMINATE BRANCHES OF PINUS MASSONIANA BY DIORYCTRIA PRYERI RAGONOT STUDY ON THE SEED QUALITY OF ALNUS CREMASTOGYNE Studies on Prediction Methods of Seed Crop for Masson Pine(Pinus massoniana) Study on Establishment Technology and Seed Setting Habit of Pinus massoniana Seed Stand Studies on Cloning and Real-time Expression of McCHS Gene in MalusCrabapple Silencing of Chalcone Synthase Genes by Artificial microRNA in Petunia Isolation and preparation of chalcone compounds from tuber of Millettia pulchra var. laxior by pre-HPLC Purification technology of anthraquinone aglycone from Cassia obtusifolia seeds by macroporous adsorption resin Design and synthesis of five new chalcone compounds Design and synthesis of five new chalcone compounds Design and synthesis of five new chalcone compounds Component analysis, and purification and characterization of active ingredients in aqueous extract from Sappan Lignum Effect of paper cone shading on preventing apple fruits from sunburn