Results 21 to 30 of about 44,671 (261)

Changes in Bulk and Rhizosphere Soil Microbial Diversity and Composition Along an Age Gradient of Chinese Fir (Cunninghamia lanceolate) Plantations in Subtropical China

Frontiers in Microbiology, 2022
Soil microorganisms play key roles in biogeochemical cycling in forest ecosystems. However, whether the responses of microbial community with stand development differed in rhizosphere and bulk soils remains unknown. We collected rhizosphere and bulk soil
Yuzhe Wang, Pengyu Jiao, Wen Guo, Dajun Du, Yalin Hu, Xiang Tan, Xian Liu   +6 more
doaj   +1 more source

Isolation and Characterization of Rhizospheric Bacteria From Vuralia turcica Rhizospheric Soil

Tarım Bilimleri Dergisi, 2022
Plant growth-promoting rhizobacteria are highly active in soil ecosystems for legumes due to their biotic activities. Vuralia turcica (Kit Tan, Vural & Kucukoduk) Uysal & Ertugrul is a Turkish endemic legume plant with potential value for ornamental and food crops. However, reports of plant growth-promoting rhizobacteria in V.
Çiftçi, Özgün Cem, Tekdal, Dilek, Çingay, Burçin, Çetiner, Selim   +3 more
openaire   +4 more sources

RETRACTED: Influence of ATP-Binding Cassette Transporters in Root Exudation of Phytoalexins, Signals, and in Disease Resistance

Frontiers in Plant Science, 2012
The roots of plants secrete compounds as a way to exchange information with organisms living in the soil. Here, we report the involvement of seven root-expressed ATP-binding cassette (ABC) transporters corresponding to both full and half-size molecules ...
Dayakar V. Badri, Jacqueline M. Chaparro, Daniel K. Manter, Enrico Martinoia, Jorge M. Vivanco   +4 more
doaj   +1 more source

Microbial abundance and enzymatic activity from tussock and shrub soil in permafrost peatland after 6-year warming

Ecological Indicators, 2021
Soil microbes and enzymes in permafrost peatland are sensitive to temperature changes, which might result in more potential loss of carbon and increase in available nitrogen from permafrost peatlands in a warming world.
Yanyu Song, Lei Jiang, Changchun Song, Xianwei Wang, Xiuyan Ma, Hao Zhang, Wenwen Tan, Jinli Gao, Aixin Hou   +8 more
doaj   +1 more source

Metabolite profiling of non‐sterile rhizosphere soil [PDF]

The Plant Journal, 2017
SummaryRhizosphere chemistry is the sum of root exudation chemicals, their breakdown products and the microbial products of soil‐derived chemicals. To date, most studies about root exudation chemistry are based on sterile cultivation systems, which limits the discovery of microbial breakdown products that act as semiochemicals and shape microbial ...
Pétriacq, P., William, A., Cotton, T.E., McFarlene, A.E., Rolfe, S.A. & Ton, J.   +10 more
openaire   +4 more sources

The Rhizosphere: ‘soil compartment influenced by the root’ [PDF]

FEMS Microbiology Ecology, 2006
The contents of this Rhizosphere Thematic Issue were mainly contributions at the International ‘Rhizosphere Congress 2004’ in Munich, Germany from 12–17 September 2004. This congress was dedicated to the centenary of Lorenz Hiltner's definition of the rhizosphere in 1904.
Kornelia, Smalla, Angela, Sessitsch, Anton, Hartmann   +2 more
openaire   +2 more sources

Insight Into the Variation of Bacterial Structure in Atrazine-Contaminated Soil Regulating by Potential Phytoremediator: Pennisetum americanum (L.) K. Schum

Frontiers in Microbiology, 2018
Although plants of the genus Pennisetum can accelerate the removal of atrazine from its rhizosphere, the roles played by this plant in adjusting the soil environment and soil microorganism properties that might contribute to pollutant removal are ...
Bo Cao, Ying Zhang, Ziyi Wang, Mengyuan Li, Feng Yang, Duo Jiang, Zhao Jiang   +6 more
doaj   +1 more source

Comparative analysis of bacterial community structure in the rhizosphere of maize by high-throughput pyrosequencing. [PDF]

PLoS ONE, 2017
In this study, we designed a microcosm experiment to explore the composition of the bacterial community in the rhizosphere of maize and bulk soil by sequencing the V3-V4 region of the 16S rRNA gene on the Illumina system.
Yi Yang, Na Wang, Xinyan Guo, Yi Zhang, Boping Ye   +4 more
doaj   +1 more source

Study on the Soil Microbial Diversity of Cymbidium goeringii and Cymbidium faberi in the Qinling Mountains after Introduction and Domestication

Diversity, 2023
Rhizosphere microbial communities have abundant species and a large number, and affect the physiology and growth of plants. When studying rhizosphere microbes, the rhizosphere ecosystem function and protection of wild orchids will be facilitated.
Ruixue Lv, Jing Zhang, Huimin Liao, Jean W. H. Yong, Junyang Song   +4 more
doaj   +1 more source

Characteristics of rhizosphere and bulk soil microbial communities in pear trees [PDF]

PeerJ
Rhizosphere bacteria play a crucial role in promoting plant health and development. A full understanding of the bacterial communities in rhizosphere soil and their relationship with those in bulk soil is important for supporting plant growth.
Jianxun Geng, Liang Chen, Xiaomin Yang, Lili Geng, Jiangyan Duan, Meiling Wang   +5 more
doaj   +2 more sources