根际细菌

接种根瘤菌对豌豆根际细菌数量动态变化及产量的影响

Effect of inoculated peas with rhizobium on the number of pea rhizobacteria dynamic changes and yields

利用植物根际细菌生物防治黄瓜立枯病研究

Biocontrol of Rhizoctonia solani Damping-off on Cucumber Seedlings with Rhizobacteria

植物根际细菌和AMF多样性指数呈极显著正相关（p0.01）。

Rhizosphere bacteria and AMF community diversity index were positively correlated ( p0.05 ) .

玉米根际细菌中PGPR的筛选及初步鉴定

Screening of PGPR Strains Isolated From the Rhizosphere of Maize

用ERIC-PCR法研究番茄根际细菌群落结构变化

Fluctuation of bacteria community structure in tomato rhizosphere as revealed by ERIC-PCR

具有ACC脱氨酶活性的根际细菌能够降低干旱条件下作物应激乙烯的水平，提高作物的抗旱能力。

Rhizosphere bacteria containing ACC deaminase can reduce stress ethylene level of crop under drought conditions , to improve drought resistance of crops .

转bar基因小麦和对照小麦根际细菌和真菌的数量自孕穗期开始差异极显著，而放线菌的数量差异不明显。

From elongation stage to late growth time , there is a significant difference on quantity of bacteria and fungi in rhizosphere soil between bar-gene wheat and control while there is no difference on quantity of actinomycete .

根际细菌和杨树根面细菌数量，B和A处理有明显增加，其R∶S值（根土比）也同时比对照提高了1.8&2.5倍。

The amount of rhizosphere bacteria and bacteria in the surface of poplar root increased in ( A ) and ( B ) , their rhizosphere effect R ? S ( root : soil ) were 1.8-2.5 times of control .

此外，土壤类型不同，根际细菌和放线菌的数量也不一样，黄壤＞黄色石灰土＞中性紫色土，黄壤和中性紫色之间的差异达到显著水平（p＜0.05）。

In addition , the amount of rhizosphere bacteria and actinomycetes differed among soil types in accordance with yellow earth yellow rendzina neutral purplish soil . Moreover , Significant differences of rhizosphere bacteria and actinomycetes were found between yellow earth and neutral purplish soil ( p0.05 ) .

除20a外，其它所有株龄根际细菌DGGE条带数均大于根外，根际效应明显；伴随着株龄的增加，根际细菌DGGE条带数呈降低-增加-降低的变化趋势。

Along with the increase in plant age , the rhizosphere bacteria DGGE bands are showing a decrease-increase-decrease trend . ( 3 ) The MBC content are higher in the rhizosphere than root outside , rhizosphere effect is significant .

对西瓜幼苗具有促生作用根际细菌的筛选

Selection of Rhizobacteria for Promoting the Plant Growth of Watermelon Seedlings

油菜根际细菌的防病促生作用研究

Effect of Rhizobacteria on Controlling Sclerotinia Disease and Oilseed Rape Growth Promotion

小麦根际细菌数量变化的研究

Study on the Variation of Rhizosphere Bacterial Numbers of Wheat

小麦根际细菌的互作效应及其对小麦生长的影响

Interactions of Wheat PGPR and Its Effects on Wheat Growth

植物根际细菌的群落结构与宿主植物没有严格的专一性。

Rhizosphere bacterial community diversity and host plant species were not strictly specificity .

不同无性系茶树品种的根际细菌及酶活性动态研究

Dynamic state of bacteria and enzyme activity in rhizosphere of tea different varieties

促进油菜生长的根际细菌的研究

A study on rhizosphere bacteria promoting rape growth

根际细菌诱导的植物系统抗性

Rhizobacteria-Mediated Induced Systemic Resistance in Plant

结果表明，总氮浓度对根际细菌数有直接的促进作用。

The results show that TN played a direct role in promoting the number of rhizobacteria .

利用不同培养基测定了小麦不同生长阶段根际细菌的数量。

Using different media , we have enumerated the rhizosphere bacteria of wheat during various growth phases .

地黄种植可能导致根际细菌菌群失衡，施用有益细菌可能是解决地黄连作障碍的有效措施。

Objective To investigate the cause of continuous cropping obstacle of Rehmannia glutinosa and screen beneficial bacteria .

1土壤肥沃的茶园根际细菌的数量最大，土壤贫瘠的茶园数量最小；

1 , Rich tea plantation soils had higher rhizosphere microbe population densities than poor tea plantation soils .

植物根际细菌群落多样性可能与植物种类、重金属浓度、土壤性质等有关。

Community composition of rhizosphere bacteria may be related to plant species , metal concentration and soil conditions .

棉花不同生育期根际细菌群落组成分析花椒园节肢动物群落特征与生态环境关系研究

Analysis of Bacteria during Different Cotton Rhizosphere Soil Developmental Stages Study on the Relationship between Arthropod Community Characteristics and Ecological Environmental in Zanthoxylum Bungeanum Garden

小麦/蚕豆间作明显改变两种作物根际细菌群落结构和蚕豆根际真菌群落结构；

Intercropping of wheat and faba bean altered the bacterial community composition in rhizosphere of wheat and faba bean and the fungal community composition in rhizosphere of faba bean .

研究了不同肥力烟区根际细菌、真菌和根际放线菌的数量变化，以及固氮细菌、磷细菌和钾细菌的数量和种类的变化。

The changes of population density of Rhizosphere bacteria , fungi and actinomyces , and the types and population density of nitrogen-fixing bacteria , phosphobacteria and potassium-bacteria in different types of soils were studied .

其中，小麦/蚕豆间作对根际细菌群落结构的影响最为突出，作物花期时小麦/蚕豆间作显著提高和改变两种作物根际细菌多样性和群落结构组成。

The results showed that intercropping increased crop yield , enhanced bacterial diversity and changed bacterial community composition in rhizosphere compared to sole cropping , and the effect was most pronounced in the wheat / faba bean intercropping system when the two species at anthesis .

转Bt水稻与常规水稻根际土壤细菌类群的比较研究

Study of the effect of transgenic Bt rice on the composition of bacterial populations in the rhizosphere soil

抗草甘膦转基因大豆（RRS）对根际土壤细菌数量和多样性的影响

Effects of RRS on the amount and diversity of bacteria in rhizospheric soil

根据菌体形态、培养特征观察、生理生化指标测定、16Srdna部分序列测定及同源性分析，对分离获得的烟草根际固氮细菌、磷细菌、钾细菌进行了鉴定。

Nitrogen-fixing bacteria , phosphobacteria and potassium-bacteria were identified by their morphological , growth , physiological and biochemical characteristics and sequence analysis of 16S rDNA .