A test on competition in nodulation ability of peanut bradyrhizobia by AFLP fingerprinting method Screening of highly-effective rhizobial strains on Alfalfa (Medicago polymorpha) in soil Mechanistic action of gibberellins in legume nodulation Genetic diversity of rhizobia isolated from common legumes in the Karst area, Northwest Guangxi. 16S rDNA Polymorphism and Phylogeny of Rhizobia Isolated from Trifolium in Xinjiang Uygur Autonomous Region and Shaanxi Province Study on phenotypic feature diversity of rhizobia isolated from Robinia pseudoacacia 16S rDNA-RFLP Analysis of Rhizobia Isolated from Thermopsis Inducement of Root Hair and the Root Epidermal Transfer Cells during the Formation of Root Nodule in Leguminous Plants Responses of Acacias to Rhizobia Inoculation A Study on Acid tolerance of Acacia Rhizobia Effects of D ifferen t Rhizobia Inocula ted on Acacia c rassica rpaTissue2Cultured Plantlets Biological Characteristics of Rhizobia in Acacia cincinnata Phosphate Solubilization by Rhizobia Isolated from Woody Legume Plants in Hainan Island Evolution of the Nodule Inception-like Genes: Structural Divergence and Functional Differentiation VARIATIONS OF ROOT EPIDERMAL FORMS AND ULTRASTRUCTURES OF ROBINIA PSEUDOACACIA AFTER INOCULATION WITH RHIZOBIA Symbiotic matching between soybean cultivar Luhuang No.1 and different rhizobia. Ultrastructural Study on the Rhizobia in Alhagi sparsifolia Numerical taxonomy of rhizobial strains isolated from the genera of Lespedeza and Melilotus in part region of Shaanxi Province Genetic diversity of peanut rhizobia isolated from Jianghan Plain and the adjacent area Effectiveness Investigation and Influencing Factors Analysis of Alfalfa Rhizobia Stress Resistence of Alfalfa Rhizobium from Different Soil Types Phenotypic and genetic diversity of cowpea rhizobia Study of Rhizobia Seed Treatment Formulations for Alfalfa The Effects of Dual inoculation of Ectomycorrhiza and Rhizobia on the Growth of Acacia mangium Genetic diversity and phylogeny of rhizobia isolated from white clover in Sichuan Province Proliferation of Root Hairs and Formation of Transfer Cells of Root Out-Layers in Albizia julibrissin Induced by Rhizobia A PRELIMINARY STUDY ON THE STRESS RESISTANCE OF RHIZOBIA ISOLATED FROM AMMOPIPTANTHUS MONGOLICUS Cell Structures of Psudonodules Formed on the Roots of Barley and Rice Infection and Migration of Marked Rhizobia in Alfalfa (Medicago sativa) Bud Seedlings under the Action of Exogenous Substances Effects of Magnetized Water on the Growth and Nitrogen Fixation of Rhizobial Strain on Alfalfa Phenotypic and genetic diversity of rhizobia isolated from root modules of Hedysarum spp. grown in the northern and northwestern regions of China 16S rDNA RFLP Analysis of Rhizobia Isolated from Medicago lupulina in Northwestern China Split-root systems applied to the study of the legume-rhizobial symbiosis: What have we learned? Effects of cooperation between associative azotobacteria and rhizobia on wheat seedling INVESTIGATION OF RHIZOBIUM OF LEGUMINOUS PLANTS IN SHAANXI PROVINCE AND SOME AREAS OF GANSU PROVINCE AND NINGXIA AUTONOMOUS REGION Medium Optimization of Acacia Rhizobia and Phosphobacteria and the Study of Phosphate-dissolving Ability Experiment on the Inoculation Test between Rhizobia from Woody Legumes and Four Leguminous species Responses of Tree Legumes to Rhizobial Reinoculation The Determination of the Taxonomic Status of Two Soil Rhizobia from Southern Tibet Determination and Phylogenetic Analysis of Whole 16S rDNA Sequence in Glycyrrhiza Rhizobia ISOLATION AND CHARACTERISTICS OF RHIZOBIAL STRAINS FROM NODULES OF ALBIZIA FALCATARIA (L.) FOSBERG OPTIMIZATION AND PRIMERS SCREENING OF RAPD REACTION SYSTEM FOR Rhizobia THE ULTRASTRUCTURE OF ROOT NODULE CELLS OF LEUCAENA LEUCOCEPHALA DIVERSITY OF NODULE BACTERIA ISOLATED FROM THE ROOT NODULES OF LEGUMINOUS TREES IN EAST CHINA Diversity and Phylogeny of Rhizobium Isolated from Root Nodules of Legumes in Jiuquan and Other Regions,Gansu Use of a xylE marker gene to monitor the survival of rhizobia populations in soil Effects of rhizobia on morphological distribution of Cu, Zn and Cd in soil STUDY ON THE EFFECTS OF THE LIMING AND INOCULATION OF RHIZOBIA LEUCAENA LEUCOCEPHALA CV. SALVADOR Synergism of Entomopathogenic Nematodes and Rhizobia on Peanut Cultivation Analysis of Rhizobia Isolated from Melilotus by 16S rDNA-RFLP Screening Efficient Rhizobia Strains Isolated from White Clover and Identification of 16S rDNA in Sichuan Area Diversity and resistance of rhizobia isolated from Caragana intermedia in Maowusu sandland Effects of different nitrogen levels on nitrogen fixation and seed production of alfalfa inoculated with rhizobia