Luteimonas soli sp. nov., isolated from farmland soil

Wang, Xiang; Yang, Hongxing; Zhang, Yingkun; Zhu, Shijun; Liu, Xiaowei; Zhang, Hao; Zhang, Chenfei; Zhao, Chaoran; Hu, Gang; Hong, Qing

doi:10.1099/ijsem.0.000652

Cited by 21 publications

(8 citation statements)

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Shange et al [68] found that Actinomycetales (O) showed the largest RAs from soils with the lowest SOM values; Actinomycetales (O) is also an important member of the N cycling community [69]. Luteimonas (G) growth occurs from pH 5-9, with optimal growth at pH 7.0 [70]. Simmons, et al [71] found Luteimonas (G) RAs were increased in unfertilized soil compared to soil amended with green waste compost.…”

Section: Discussionmentioning

confidence: 99%

Soil Microbial Indicators within Rotations and Tillage Systems

et al. 2021

View full text Add to dashboard Cite

Recent advancements in agricultural metagenomics allow for characterizing microbial indicators of soil health brought on by changes in management decisions, which ultimately affect the soil environment. Field-scale studies investigating the microbial taxa from agricultural experiments are sparse, with none investigating the long-term effect of crop rotation and tillage on microbial indicator species. Therefore, our goal was to determine the effect of rotations (continuous corn, CCC; continuous soybean, SSS; and each phase of a corn-soybean rotation, Cs and Sc) and tillage (no-till, NT; and chisel tillage, T) on the soil microbial community composition following 20 years of management. We found that crop rotation and tillage influence the soil environment by altering key soil properties, such as pH and soil organic matter (SOM). Monoculture corn lowered pH compared to SSS (5.9 vs. 6.9, respectively) but increased SOM (5.4% vs. 4.6%, respectively). Bacterial indicator microbes were categorized into two groups: SOM dependent and acidophile vs. N adverse and neutrophile. Fungi preferred the CCC rotation, characterized by low pH. Archaeal indicators were mainly ammonia oxidizers with species occupying niches at contrasting pHs. Numerous indicator microbes are involved with N cycling due to the fertilizer-rich environment, prone to aquatic or gaseous losses.

show abstract

Section: Discussionmentioning

confidence: 99%

Soil Microbial Indicators within Rotations and Tillage Systems

et al. 2021

View full text Add to dashboard Cite

show abstract

“…The relative abundance of Prevotella may replace affected by its phylotype or host ages [22]. Luteimonas, found in three group (C_F, C_D, and H_D) is frequently found in diverse environment such as soil, wastewater, and ammonia biofilter [23]. Certain genus candidate B-42, Halomonas, and Luteimo nas newly detected in this study.…”

Section: Genus (%) Cattle Horsementioning

confidence: 63%

Differences in microbiome and virome between cattle and horses in the same farm

Park

Kim

2020

Asian-Australas J Anim Sci

View full text Add to dashboard Cite

Objective: The ecosystem of an animal farm is composed of various elements, such as animals, farmers, plants, feed, soil, and microorganisms. A domesticated animal’s health is largely connected with the reservoir of bacteria and viruses in animal farms. Although a few studies have focused on exploring the gut microbiome of animals, communities of microbiota and viruses in feedlots have not been thoroughly investigated.Methods: Here, we collected feces and dust samples (4 groups: cattle feces, C_F; horse feces, H_F; cattle dust, C_D; and horse dust, H_D) from cattle and horse farms sharing the same housing and investigated their microbiome/virome communities by Illumina sequencing.Results: Dust groups (C_D and H_D) showed higher microbial diversity than feces groups (C_F and H_F) regardless of animal species. From the microbial community analysis, all the samples from the four groups have major phyla such as Proteobacteria (min 37.1% to max 42.8%), Firmicutes (19.1% to 24.9%), Bacteroidetes (10.6% to 22.1%), and Actinobacteria (6.1% to 20.5%). The abundance of Streptococcus, which commonly recognized as equine pathogens, was significantly higher in the horse group (H_D and H_F). Over 99% among the classified virome reads were classified as Caudovirales, a group of tailed bacteriophages, in all four groups. Foot-and-mouth disease virus and equine adenovirus, which cause deadly diseases in cattle and horse, respectively, were not detected.Conclusion: Our results will provide baseline information to understand different gut and environmental microbial ecology between two livestock species.

show abstract

“…The genus Pseudolabrys was previously reported to increase in relative abundance after NK treatment [63]. Luteimonas species are known for their catalytic activities related to oxidase, catalase, alkaline phosphatase, esterase, and esterase lipase and are involved in the biodegradation metabolism of the organic matter [64][65][66]. The enrichment of Luteimonas in soil is a valuable indicator of soil amelioration [67].…”

Section: Discussionmentioning

confidence: 99%

Application of Bioorganic Fertilizer on Panax notoginseng Improves Plant Growth by Altering the Rhizosphere Microbiome Structure and Metabolism

et al. 2022

View full text Add to dashboard Cite

Bioorganic fertilizers can alleviate (a) biotic stresses and sustainably increase crop yields. The effect of bioorganic fertilizers on the rhizosphere bacterial community of Panax notoginseng and soil metabolism remains unknown. Here, we tracked the changes in the soil physicochemical properties, bacterial microbiota responses, and soil metabolic functions after the addition of a bioorganic fertilizer in a P. notoginseng field. The application of a bioorganic fertilizer reduced the soil acidification, improved the organic matter, and increased the contents of the total/available soil nutrients. Soil amendment with a bioorganic fertilizer significantly affected the structure of the rhizosphere bacterial community, leading to the enrichment of specific bacterial consortia such as Rhodanobacter, Arthrobacter, Sphingomonas, Devosia, Pseudolabrys, Luteimonas, Lysobacter, Nitrosospira, and Nakamurella. Previously, many of these genera have been associated with nutrient cycling, plant productivity, and disease suppression. Metabolome analysis further highlighted that the bioorganic fertilizer treatment significantly reduced phenolic acids and flavonoids and enhanced organic acids, saccharides and alcohols, and amino acids. This result indicates a high survival of bacterial microbiota in the rhizosphere and an availability of nutrients for P. notoginseng growth. This work showed that the application of bioorganic fertilizers significantly improves soil health status, alters soil metabolic functions, and stimulates a specific subset of rhizosphere microbiota for nutrient cycling and disease protection in P. notoginseng.

show abstract

Luteimonas soli sp. nov., isolated from farmland soil

Cited by 21 publications

References 26 publications

Soil Microbial Indicators within Rotations and Tillage Systems

Soil Microbial Indicators within Rotations and Tillage Systems

Differences in microbiome and virome between cattle and horses in the same farm

Application of Bioorganic Fertilizer on Panax notoginseng Improves Plant Growth by Altering the Rhizosphere Microbiome Structure and Metabolism

Contact Info

Product

Resources

About