Effects of Heavy Metals: Copper, Cadmium and Lead on the Seed Germination and Seedling Growth of Leguminous Forage Characterizing effects of solvent specific Mori Ramulus components on rat platelet aggregation, vascular tension and macrophage nitrite production Cladistic systematics and phylogenetic species THE GEOGRAPHICAL DISTRIBUTION AND POLLEN MORPHOLOGY OF THE GENUS RUBUS L. IN QINLING BASHAN MOUNTAIN REGION Protective effect of Tongxinluo Ultramicro-pulverization on experimental myocardial infarction of rats Effects of different crops and straw mulching on soil aggregate and carbon sequestration potential in the dryland, triple cropping systems of Southwest China Preparation and quality evaluation of chrysophanol proliposomes Effect of Xueshuantong Injection on platelet function of rabbits with hyperlipemia