Effect of Cryopreservation on Seed quality of Lolium perenne and Onobrychis viciaefoli Ultra-structure of the Inclusions of the Vacuoles in the Infected Cells of Onobrychis viciifolia Root Nodules Selection of Methionine-Resistant Variant in Onobrychis viciaefolia Scop. STUDY ON CLIMATIC PRODUCTIVITY OF ONOBRYCHIS VICIAEFOLIA IN SEMI-ARID AND SEMI-HUMID REGION THE STUDIES OF DNA METABOLIC DYNAMICS IN EMBRYONIC CELL LINE AND NON-EMBRYONIC CELL LINE OF Onobrychis viciaefolia Scop. Effects of condensed tannin of Onobrychis viciaefolia hay on the rumen metabolismand in situ degradation of diets by sheep Progress in research on the diseases of Onobrychis viciaefolia Onobrychis micrantha Schrenk, a newly recorded species of Leguminosae from China Cloning and Expression Analysis of a Leucoanthocyanidin Reductase (LAR) Gene from Onobrychis viciifolia cv.Gansu Plant Regeneration from Sainfoin(Onobrychis viciaefolia)Protoplasts Derived from Cell Suspensions of Hypocotyl Isolation and Screening of Phosphate Solubilizing Rhizobia of Sainfoin Ultrastructural Studies of the Infection Threads in Onobrychis viciaefolia Root Nodules Hormonal Regulation and Effect of L-Proline on Somatic Embryogenesis of Sainfoin Studies on the isozymes of transformaed calli of Linum usitatissimun,Onobrychis viciaefolia Scop.and Alhagi pseudalhagi obtained by Agrobacterium tumefaciens mediated chitinase gene transformation Selection for salt tolerance in tissueculture of sainfoin and recovery ofplants from NaCl tolerant callus Ultrastructural Changes of the Infected Cells in Onobrychis viciaefolia Root Nodules Ultrastructural Changes Of Infected Cell Nuclei during Cell Apoptosis in Onobrychis viciaefolia Root Nodules Study on Peroxidase and Esterase Isoenzymes and the Ultrastructure of the Space Induced Mutant Leaves of Sainfoin(Onobrychis viciaefolia Scop.) The Cloning and Sequencing of a Lectin Gene from Onobrychis tanaitica Identification of Protein Related to Biosynthesis of Condensed Tannin in Onobrychis tanaitica Spreng.