Results 41 to 50 of about 169,723 (257)

Urbanization pressures alter tree rhizosphere microbiomes [PDF]

Scientific Reports, 2021
AbstractThe soil microbial community (SMC) provides critical ecosystem services including organic matter decomposition, soil structural formation, and nutrient cycling. Studies suggest plants, specifically trees, act as soil keystone species controlling SMC structure via multiple mechanisms (e.g., litter chemistry, root exudates, and canopy alteration ...
Carl L. Rosier, Shawn W. Polson, Vincent D’Amico, Jinjun Kan, Tara L. E. Trammell   +4 more
openaire   +3 more sources

Rice bacterial leaf blight drives rhizosphere microbial assembly and function adaptation

Microbiology Spectrum, 2023
Rice bacterial leaf blight (BLB) is the most destructive phyllosphere bacterial disease caused by Xanthomonas oryzae pv. oryzae. The effect of soil-borne diseases on the rhizosphere microbiome has been extensively investigated.
Hubiao Jiang, Jinyan Luo, Quanhong Liu, Solabomi Olaitan Ogunyemi, Temoor Ahmed, Bing Li, Shanhong Yu, Xiao Wang, Chenqi Yan, Jianping Chen, Bin Li   +10 more
doaj   +1 more source

Changes in structure and assembly of a species-rich soil natural community with contrasting nutrient availability upon establishment of a plant-beneficial Pseudomonas in the wheat rhizosphere

Microbiome, 2023
Background Plant-beneficial bacterial inoculants are of great interest in agriculture as they have the potential to promote plant growth and health.
Daniel Garrido-Sanz, Senka Čaušević, Jordan Vacheron, Clara M. Heiman, Vladimir Sentchilo, Jan Roelof van der Meer, Christoph Keel   +6 more
doaj   +1 more source

Distribution of root-associated bacterial communities along a salt-marsh primary succession

Frontiers in Plant Science, 2016
Proper quantification of the relative influence of soil and plant host on the root-associated microbiome can only be achieved by studying its distribution along an environmental gradient. Here we used an undisturbed salt marsh chronosequence to study the
Miao eWang, Pu eYang, Joana eFalcão Salles   +2 more
doaj   +1 more source

Bacterial community composition of vermicompost-treated tomato rhizospheres.

PLoS ONE, 2020
Vermicompost application has been shown to promote plant growth, alter the rhizosphere microbiome, and suppress plant pathogens. These beneficial properties are often attributed to the activity of vermicompost-associated microorganisms.
Juana Munoz-Ucros, Kevin Panke-Buisse, Jamison Robe   +2 more
doaj   +1 more source

The Strawberry Rhizosphere Microbiome: Role on Plant Health and Nutrition [PDF]

, 2020
Microbial-root associations are important to help plants cope with abiotic and biotic stressors. Managing these interactions offers an opportunity for improving the efficiency and sustainability of agricultural production. By characterizing the bacterial
Boyd, Eric Michael
core   +1 more source

Long-term land use in Amazon influence the dynamic of microbial communities in soil and rhizosphere

, 2022
Brazil has become the world leader in soy production, leading to an increase in the conversion of the Amazon rainforest into cropland. These actions had consequences for Forest's biodiversity, including the soil.
de Camargo, Plínio Barbosa, Pedrinho, Alexandre, da Fonseca, Mariley de Cássia, Chaves, Siglea Sanna de Freitas, Merloti, Luis Fernando, Gontijo, Julia Brandão, Mendes, Lucas William, Tsai, Siu Mui, Chaves, Miriam Gonçalves, da Fonseca, Mariley de Cássia [UNESP]   +9 more
core   +1 more source

Transcription Factor Promiscuity Drives Regulatory Rewiring and Evolvability in Gene Networks in Bacteria

Advanced Science, EarlyView.
When a master transcription factor (TF) is lost, bacteria can rapidly rewire gene regulatory networks by co‐opting related regulators. Using experimental evolution in Pseudomonas fluorescens, we show that TF promiscuity (low‐level, non‐cognate binding) provides the raw material for rewiring. Successful co‐option follows a predictable hierarchy governed
Tiffany B. Taylor, Alan M. Rice
wiley   +1 more source

Exploring the temporal dynamics of a disease suppressive rhizo-microbiome in eggplants

iScience
Summary: The rhizosphere microbiome is important for plant health, yet their contributions to disease resistance and assembly dynamics remain unclear.
Yuling Zhang, Guiyun Gan, Yarong Li, Weiliu Li, Yaqin Jiang, Peng Wang, Jie Hu, Ningqi Wang, Xiaowen Quan, Jialin Liu, Waseem Raza, Yangchun Xu, Pierre Hohmann, Alexandre Jousset, Yikui Wang, Qirong Shen, Gaofei Jiang, Zhong Wei   +17 more
doaj   +1 more source

The rhizosphere microbiome improves the adaptive capabilities of plants under high soil cadmium conditions

Frontiers in Plant Science, 2022
Cadmium (Cd) contamination of agricultural soils poses a potential public health issue for humans. Phytoremediation-based accumulating plants are an effective and sustainable technology for Cadmium remediation of contaminated agricultural soil.
Wenjun Fan, Jinmei Deng, Li Shao, Shiming Jiang, Tangfu Xiao, Tangfu Xiao, Weimin Sun, Weimin Sun, Weimin Sun, Enzong Xiao   +9 more
doaj   +1 more source