根瘤菌

ph对土壤中土著快、慢生大豆根瘤菌结瘤的影响。

Effect of pH on nodulation of Soybean Rhizobia from Weifang and Huayuankou soils .

根瘤菌RAPD引物筛选及条件优化

Optimization and primers screening of RAPD Reaction System for Rhizobia

紫云英根瘤菌基因组中存在有类似IS因子的DNA重复顺序

Repeated sequence similar to insertion elements in the Rhizobium Astragali genome

根瘤菌DNA中G+C含量的分析

Analysis of Guanine plus Cytosine Content in Rhizobium DNA

花生施氮肥效果与根瘤菌固N的关系

The relationship between the effect of N application and nitrogen fixation in peanut

放射型根瘤菌辅酶Q（10）发酵助剂的研究

Studies on the Promotor of CoQ _ ( 10 ) Fermentation with Rhizobium radiobacter

发酵条件对豌豆根瘤菌细胞生长和辅酶Q（10）合成的影响

Effects of Culture Conditions on Rhizobium leguminosarum Cell Growth and CoQ _ ( 10 ) Production

接种菌根菌和/或根瘤菌对紫花苜蓿的生长及N·P的吸收效果研究

Research on the Soil Erosion in Low Mountain Area Effect of Mycorrhiza and Rhizobium on N and P Utilization and Vegetative Growth of Alfalfa

黄芪根瘤菌新表观群中心菌株与相关根瘤菌的DNA同源性分析

Determination of DNA Homology between Central Strains of New Phenotypic Groups Isolated from Astragalus spp . and Type Strains of Described Rhizobial Species

Mo与花生根瘤菌的复合菌剂对盛花期花生生长的影响

Effects of Combined Inoculant with Peanut Bradyrhizobium and Molybdate on Peanut Growth in Florescence Stage

通过6组试验数据的计算，发现根瘤菌接种量和其占瘤率之间存在一定的数学关系，并编写了相应的BASIC程序。

There is a mathematical relationship between inoculum rate and nodule occupancy by counting six groups of data , and also , a corresponding BASIC program about counting is compiled .

结果表明，接种菌根菌和/或根瘤菌显著提高作物吸收利用土壤中N、P的能力，以至提高其产量和质量。

The present data indicated that mycorrhiza and / or rhizobium inoculation improved N and P utilization , and consequently increased the yield of alfalfa .

诱导紫云英根瘤菌nod基因表达的一些植物因子

Plant Factors Inducing the Expression of Nodulation Gene in Rhizobium astragali

VA菌根和根瘤菌双接种对白三叶草生长的影响

Response of white clover to rhizobium & va mycorrhiza dual inoculation

用gfp基因检测饭豆根瘤菌在饭豆根部的定殖动态

Detect the Colonization of Rhizobium in Rice Bean by gfp Gene

丛枝菌根真菌与根瘤菌对大豆根瘤形成、分布以及根际pH变化的影响

Effects of inoculations of AM Fungi and Rhizobium on the formation , distribution of nodules and the change of pH in rhizosphere of Soybean

根瘤菌NOD因子的感知与信号传导

Perception and Signal Transduction of Nod Factors between Rhizobia and Host Plants

应用RAPD分子标记技术研究苜蓿根瘤菌的田间竞争结瘤能力

Study on competitive nodulation ability of Rhizobium meliloti in field test by using RAPD Molecular Marker Method

五种缓冲剂对根瘤菌生长的酵母汁阿拉伯糖半乳糖培养基（YAG）低pH的缓冲作用进行了测定。

Five buffers were examined for their ability to buffer low pH during the growth of Rhizobium in yeast extract-Arabinose-galactose medium ( YAG ) .

从蛋白质和DNA水平分析与其共生的根瘤菌的遗传多样性。树突状细胞负载肝癌相关抗原后成熟调控的研究

Genetic diversity of symbiotic rhizobia was studies at the level of whole cell soluble protein and DNA . Maturation regulation of dendritic cells pulsed with hepatocellular carcinoma cell soluble antigens

三是重复别人用2,4-D外源激素处理植物，接种根瘤菌。

And thirdly , plants were treated with exogenous 2,4-D before rhizobium innoculation .

2,4-D和根瘤菌对烟草类根瘤形成的影响

Effect of 2,4-D and Rhizobia on Nodulation of Tobacco

沙冬青根瘤菌结瘤基因nodAPCR-RFLP分析

PCR-RFLP Analysis of Nodulation Gene nodA of Rhizobia from Ammopiptanthus mongolicus

不同紫花苜蓿品种根瘤菌遗传多样性的PCR-SSCP分析

Genetic Diversity on Rhizobia Isolated from Different Medicago sativa Varieties with PCR-SSCP Method

根瘤菌（Rhizobium）对非豆科作物的侵染及侵染条件的研究

A study on invasion of Rhizobium against the nonlegumes and its invasive conditions

四种除草剂对根瘤菌、AMF等土壤微生物的影响

The Effect of Four Herbicides on Rhizobium , AMF and Other Soil Microbe

斜茎黄芪根瘤菌的16Srdna和23srDNAPCR-RFLP比较分析

16S rDNA and 23S rDNA PCR-RFLP comparative analysis of rhizobia isolated from Astragalus adsurgens

根瘤菌新类群的全细胞蛋白电泳及16Srdna全序列分析

SDS PAGE of whole cell protein of new rhizobial groups and 16S rDNA sequencing of their representatives

根瘤菌新类群代表菌株的16Srdna全序列测定及其系统发育地位

Sequencing the 16S rDNA of representative strain of new rhizobial group and determining of its phylogenetic relationship

大豆根瘤菌（Bradyrhizobiumjaponicum）苹果酸脱氢酶（mdh）基因的插入失活

Insertional inactivation of the malate dehydrogenase gene from Bradyrhizobium japonicum