Sentences with word «rhizosphere»

The study, «Dynamic root exudate chemistry and microbial substrate preferences drive patterns in rhizosphere microbial community assembly,» has just been published in the journal Nature Microbiology.

Paenibacillus solanacearum sp. nov., isolated from rhizosphere soil of a tomato plant — Hayoung Cho — International Journal of Systematic and Evolutionary Microbiology

The composition of rhizosphere microbiomes is influenced by diverse factors.

Biofilm formation is determinant in tomato rhizosphere colonization by Bacillus velezensis FZB42 — Ameen Al - Ali — Environmental Science and Pollution Research

Particularly, P. fluorescens strains are common inhabitants of the plant rhizosphere and some strains actively colonize the internal plant tissues, living as endophytes (4), where they play diverse beneficial activities.

For example, annual maximum SWC decreased from 37.9 % v / v in 2007 to 32.2 % v / v in 2009 (October 2008 — September 2009), and the number of days with SWC > 17 % v / v (the threshold for water extraction at the main rhizosphere soil layer) decreased from 99 in 2007 to 41 in 2009.

Plant roots in soil are often regions of high microbial activity, known as rhizospheres, where symbiosis between plants and microbes promote plant growth.

Interacting effect of diclofop - methyl on the rice rhizosphere microbiome and denitrification — Haifeng Qian — Pesticide Biochemistry and Physiology

Plant growth - promoting rhizobacteria inoculation and nitrogen fertilization increase maize (Zea mays L.) grain yield and modified rhizosphere microbial communities — Luciana P. Di Salvo — Applied Soil Ecology

Characterization of halotolerant, pigmented, plant growth promoting bacteria of groundnut rhizosphere and its in - vitro evaluation of plant - microbe protocooperation to withstand salinity and metal stress — Avishek Banik — Science of The Total Environment

Composition and diversity of rhizosphere fungal community in Coptis chinensis Franch.

The strain revealed different plant growth - promoting activities, in addition to great rhizosphere - colonizing and competence traits (11).

Root growth improvement of mesquite seedlings and bacterial rhizosphere and soil community changes are induced by inoculation with plant growth - promoting bacteria and promote restoration of eroded desert soil — Cristina Galaviz — Land Degradation and Development

If these candidate genes have essential roles during rhizosphere or root colonization, they might be helping UM270 strain to be well suited for other important roles, such as biocontrol of phytopathogens and direct plant growth - promotion, since all these multiple activities are linked together to benefit plant health (11, 21, 33) aiming to a best effort to employ such microorganism in crop protection and sustainable improvement.

Genome sequence reveals that Pseudomonas fluorescens F113 possesses a large and diverse array of systems for rhizosphere function and host interaction.

At PBE2018 Harro Bouwmeester will give a talk on: «The role of plant host rhizosphere signalling in root microbiome recruitment»

Most of the strains are plant - associated, and were isolated from rhizosphere, endosphere and phyllosphere, except for strain UK4, which was isolated from a biofilm, formed on a drinking water fountain (Table 1).

Biofilm formation has been previously reported for the strain UM270, where its production might be playing an essential role in root attachment and rhizosphere colonization (11,33).

Subterranean infestation by Holotrichia parallela larvae is associated with changes in the peanut (Arachis hypogaea L.) rhizosphere microbiome — Li - Li Geng — Microbiological Research

AMG272, a plant - growth promoting rhizobacterium isolated from rice rhizosphere — Rocío Contreras Sánchez - Matamoros — Carbohydrate Research

These bacteria can be found as human pathogens (1), as free - living organisms in water and soil, and, mainly, associated to the plant rhizosphere and endosphere (2).

If a chatty diner wants to know everything there is about the rich soil and the rhizosphere, the staff is equipped to drop some serious environmental knowledge.

It also meant that I could continue my studies in plant - soil interrelationships and investigate the fascinating zone of the root - soil interface, known as the rhizosphere.

Production of exudates also affects how well the plants can pull vital nutrients out of the soil, and even affects the soil in the rhizosphere.

The zone of soil that surrounds a plant's roots is called the rhizosphere.

In the rhizosphere, plants make a variety of chemical compounds called exudates.

Hallett describes exudates» chemical composition as «a veritable cocktail or «buffet» of resources for anything in the rhizosphere.»

The new work published by Benjamin N. Sulman, a postdoctoral researcher in the lab of co-author and IU Department of Biology associate professor Richard P. Phillips, identifies the highly active community of chemicals and organisms in the rhizosphere, or the soil that surrounds roots, as the driver behind increased emissions.

«They do this through a number of ways, including acting like glues or changing how quickly the rhizosphere wets up and dries with rainfall and evaporation.»

In particular, the interactions in the rhizosphere and the role of the filter in pathogen removal under different climatic and other operating conditions need to be better understood.

The two microbes naturally inhabit the rhizosphere, the soil around the plant roots.

Fitzpatrick's research explores the commonalities and differences among the root microbiomes of the various host plant species, dividing the microbiomes into the endosphere (microbes living inside roots) and rhizosphere (microbes living in the soil surrounding roots).

To find out how the various chemicals in root exudate affect the rhizosphere, Zhalnina et al. examined the wild oat grass Avena barbata.

This «metabolic synchronization» provides insight into how plants manipulate the rhizosphere microbiome.

The next step in the research was to sample the rhizosphere, the soil in the region around the roots of rice plants growing in the field, to reveal the microbial community living there and to attempt to elucidate their roles.

We demonstrated the ability of ultra-fast tomography to quantitatively image quick changes of water content in the rhizosphere and outlined the value of such imaging data for 3D water uptake modelling.

Bacterial diversity and community structure in the rhizosphere of four Ferula species — Xiuling Wang — Scientific Reports

Their study took a close look at the rhizosphere of an annual grass (Avena barbata) common in California and other Mediterranean ecosystems.

«We've thought for a long time that plants are establishing the rhizosphere best suited to their growth and development,» said Brodie.

This analysis suggested that the key to success for microbes that thrived in the rhizosphere was their diet.

This indicates to Brodie that as they establish the microbial community within the rhizosphere, plants could be exuding metabolites like phenolic acids to help them control the types of microbes thriving around their roots.

What we discovered is that the microbes that become more abundant in the rhizosphere are those that can use these aromatic metabolites.»

Rojas - Solís D, Hernández - Pacheco CE, Santoyo G. Evaluation of Bacillus and Pseudomonas to colonize the rhizosphere and their effect on growth promotion in tomato (Physalis ixocarpa Brot.

Pseudomonas fluorescens UM270 is a rhizosphere - colonizing bacterium that produces multiple diffusible and volatile compounds involved in plant growth - promoting activities.

Siderophores are very important for a plant growth - promoting bacteria (PGPB), since they fulfill relevant activities in the rhizosphere to promote plant growth and control phytopathogens (20,21).

Luteimonas rhizosphaerae sp. nov., isolated from the rhizosphere of Triticum aestivum L. — Guo - Yan Zhao — International Journal of Systematic and Evolutionary Microbiology

From these unique UM270 genes, a set of 192 CDSs was found to be involved in signaling, rhizosphere colonization and competence, highlighted as important traits to achieve an effective biocontrol and plant growth promotion.

Currently, she is involved in three main projects: the identification of molecules from the rhizosphere with potential for medical or agrochemical applications; the in silico drug repurposing for dengue and chikungunya treatment; and the evaluation of endocrine disruptors and emerging pollutants targeting breast cancer proteins.