Microbiome characteristics and the key biochemical reactions identified on stone world cultural heritage under different climate conditions

Ding, Xinghua; Lan, Wensheng; Yan, Aixin; Li, Yiliang; Katayama, Yoko; Gu, Ji‐Dong

doi:10.1016/j.jenvman.2021.114041

Cited by 32 publications

(26 citation statements)

References 68 publications

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“…The phyllosphere of a plant can recruit more active microorganisms in tropical ecosystems as a result of the higher amount of moisture of the surface on leaves . In arid areas, the driving forces of microbial colonization are mainly limited by water . Drought decreased the diversity of the endophytic phyllosphere but increased the richness of the epiphytic phyllosphere …”

Section: Drivers Of Phyllosphere Microorganismsmentioning

confidence: 99%

“…Anthropogenic factors, such as climate warming, air pollution, chemical pollution, application of fertilizers, etc., have universal and global impacts on leaf microorganisms. ,,,,, The rising concentration of atmospheric CO 2 is a vital climate warming factor because it can significantly affect the diversity, structure, and phylogenetic composition of phyllosphere microorganisms. , Upon global warming, the beneficial bacteria in the phyllosphere were found to decrease, whereas pathogens were enriched …”

Section: Drivers Of Phyllosphere Microorganismsmentioning

confidence: 99%

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Phyllosphere Microorganisms: Sources, Drivers, and Their Interactions with Plant Hosts

Zhao

Zhang

et al. 2022

J. Agric. Food Chem.

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The leaves of plants are colonized by various microorganisms. In comparison to the rhizosphere, less is known about the characteristics and ecological functions of phyllosphere microorganisms. Phyllosphere microorganisms mainly originate from soil, air, and seeds. The composition of phyllosphere microorganisms is mainly affected by ecological and abiotic factors. Phyllosphere microorganisms execute multiple ecological functions by influencing leaf functions and longevity, seed mass, fruit development, and homeostasis of host growth. A plant can respond to phyllosphere microorganisms by secondary metabolite secretion and its immune system. Meanwhile, phyllosphere microorganisms play an important role in ecological stability and environmental safety assessment. However, as a result of the instability of the phyllosphere environment and the poor cultivability of phyllosphere microorganisms in the current research, there are still many limitations, such as the lack of insight into the mechanisms of plant−microorganism interactions, the roles of phyllosphere microorganisms in plant growth processes, the responses of phyllosphere microorganisms to plant metabolites, etc. This review summarizes the latest progress made in the research of the phyllosphere in recent years. This is beneficial for deepening our understanding of phyllosphere microorganisms and promoting the research of plant−atmosphere interactions, plant pathogens, and plant biological control.

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Section: Drivers Of Phyllosphere Microorganismsmentioning

confidence: 99%

Section: Drivers Of Phyllosphere Microorganismsmentioning

confidence: 99%

Phyllosphere Microorganisms: Sources, Drivers, and Their Interactions with Plant Hosts

Zhao

Zhang

et al. 2022

J. Agric. Food Chem.

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“…For the inheritance of intangible cultural heritage in the contemporary cultural context, in addition to the reconnection with people's lives, the reconstruction of functions, and the recultivation of cultural pride mentioned above, it is also necessary to take measures to improve the spontaneous inheritance of intangible cultural heritage [ 7 ]. Borrowing external forces to promote the inheritance of intangible cultural heritage, the search for new media bears the brunt.…”

Section: Innovation In the Way Of Dissemination Of Intangible Cultura...mentioning

confidence: 99%

[Retracted] The Characteristics and Paths of the Dissemination of Intangible Cultural Heritage in the Form of Animation in the New Media Environment

Jie

2022

Journal of Environmental and Public Health

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In recent years, the state and even the society pay more and more attention to the protection of the intangible cultural heritage. How to effectively protect and inherit the intangible cultural heritage is the main work at present. Based on the role and influence of animation in the protection of intangible cultural heritage, this paper systematically discusses the promotion role of animation in the inheritance and dissemination of intangible cultural heritage. First, the role of animation communication in the protection of intangible cultural heritage. Finally, this paper takes the combination of intangible cultural heritage culture and animation as an example to discuss and design the combination of intangible cultural heritage protection animation and specific cases. This paper regards animation as a cultural medium, which is of great significance to the effective protection, dissemination, and inheritance of the national intangible cultural heritage.

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“…A lithobiontic microbial community inhabits different portions of stones, including the up-surface in contact with air (epilithic community), underside surface in contact with soil (hypolithic community), and within the stone (endolithic community; Wierzchos et al, 2012 ). According to recent study, the stone microbiome on stone monuments is mainly dominated by Actinobacteria, Proteobacteria, Firmicutes, and Cyanobacteria ( Marvasi et al, 2021 ; Ding et al, 2022 ). These communities form biofilms, or assemblages of microbes that stick to each other and to a surface that promotes community survival by retaining water and nutrients ( Skipper et al, 2022 ).…”

Section: Introductionmentioning

confidence: 99%

“…Like any ecological community, the members of these biofilms fulfill specific roles that help promote the survival of the entire community. The filaments of Actinobacteria and other filamentous microbes can grow and extend into the stone, facilitating not only the attachment of the microbiome to the stone, but also access to minerals within the stone ( Ennis et al, 2021 ; Ding et al, 2022 ). In contrast, nonfilamentous microbes, such as various Proteobacteria and Firmicutes form aggregates that aid biofilm development and community cohesion ( Ding et al, 2022 ).…”

Section: Introductionmentioning

confidence: 99%

Diversity and adaptation properties of actinobacteria associated with Tunisian stone ruins

et al. 2022

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Stone surface is a unique biological niche that may host a rich microbial diversity. The exploration of the biodiversity of the stone microbiome represents a major challenge and an opportunity to characterize new strains equipped with valuable biological activity. Here, we explored the diversity and adaptation strategies of total bacterial communities associated with Roman stone ruins in Tunisia by considering the effects of geo-climatic regions and stone geochemistry. Environmental 16S rRNA gene amplicon was performed on DNA extracted from stones samples collected in three different sampling sites in Tunisia, along an almost 400km aridity transect, encompassing Mediterranean, semiarid and arid climates. The library was sequenced on an Illumina MiSeq sequencing platform. The cultivable Actinobacteria were isolated from stones samples using the dilution plate technique. A total of 71 strains were isolated and identified based on 16S rRNA gene sequences. Cultivable actinobacteria were further investigated to evaluate the adaptative strategies adopted to survive in/on stones. Amplicon sequencing showed that stone ruins bacterial communities were consistently dominated by Cyanobacteria, followed by Proteobacteria and Actinobacteria along the aridity gradient. However, the relative abundance of the bacterial community components changed according to the geo-climatic origin. Stone geochemistry, particularly the availability of magnesium, chromium, and copper, also influenced the bacterial communities’ diversity. Cultivable actinobacteria were further investigated to evaluate the adaptative strategies adopted to survive in/on stones. All the cultivated bacteria belonged to the Actinobacteria class, and the most abundant genera were Streptomyces, Kocuria and Arthrobacter. They were able to tolerate high temperatures (up to 45°C) and salt accumulation, and they produced enzymes involved in nutrients’ solubilization, such as phosphatase, amylase, protease, chitinase, and cellulase. Actinobacteria members also had an important role in the co-occurrence interactions among bacteria, favoring the community interactome and stabilization. Our findings provide new insights into actinobacteria’s diversity, adaptation, and role within the microbiome associated with stone ruins.

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Microbiome characteristics and the key biochemical reactions identified on stone world cultural heritage under different climate conditions

Cited by 32 publications

References 68 publications

Phyllosphere Microorganisms: Sources, Drivers, and Their Interactions with Plant Hosts

Phyllosphere Microorganisms: Sources, Drivers, and Their Interactions with Plant Hosts

[Retracted] The Characteristics and Paths of the Dissemination of Intangible Cultural Heritage in the Form of Animation in the New Media Environment

Diversity and adaptation properties of actinobacteria associated with Tunisian stone ruins

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