干旱区生态环境知识资源中心(Arid): Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environment

Arid

DOI	10.1007/s13213-019-01465-8
	Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environment
	Matteucci, Enrica 1,2; Scarcella, Arianna Valentina 2; Croveri, Paola 2,3; Marengo, Alessandra 4; Borghi, Alessandro 4; Benelli, Carla 5; Hamdan, Osama 6; Favero-Longo, Sergio Enrico 1
通讯作者	Favero-Longo, Sergio Enrico
来源期刊	ANNALS OF MICROBIOLOGY
ISSN	1590-4261
EISSN	1869-2044
出版年	2019
卷号	69 期号:10 页码:1033-1046
英文摘要	Purpose Investigations on the lithobiontic colonization of the stone cultural heritage in (semi-)arid regions are needed to address conservation strategies. In this work, lithobiontic communities were examined on the carbonate rock surfaces of the heritage site of the Tomb of Lazarus. We aimed to evaluate their distribution and interaction with the lithic substrate, together with the efficacy of biocidal treatments for their control. Methods Diversity and abundance of lithobionts were surveyed on the Jerusalem stone blocks of three architectural elements. Observations at the lichen-rock interface were carried out by reflected light and scanning electron microscopy. The efficacy against lichens of the widely used biocide benzalkonium chloride (BZC) was compared for different concentrations and application methods, and evaluated by epifluorescence microscopy. Results Chlorolichens were the dominant component of lithobiontic communities, more thoroughly adapted to the semi-arid conditions of the site than mosses and black biofilms of cyanobacteria and dematiaceous fungi. A different structural organization, in terms of thallus thickness and depth of the hyphal penetration component, characterized epilithic and endolithic lichen species, responsible for different deteriogenic activities. Biocidal assays showed that even the methodologies that are usually effective in temperate conditions (as the application of BZC 1.5% by poultice) may not completely devitalize lichens adapted to the stress conditions of semi-arid climates, unless a pervasive biocide diffusion through metabolically active thalli is carefully guaranteed. Conclusion Lithobionts act as biodeteriogens on the semi-arid surfaces of the investigated heritage site. Their removal is thus recommendable, but it needs to be adequately supported with a careful calibration of devitalization strategies.
英文关键词	Biocide Biodiversity Biofilm Didactic activities Lichens Stone conservation
类型	Article
语种	英语
国家	Italy ; Israel ; Palestine
开放获取类型	Green Submitted, Bronze
收录类别	SCI-E
WOS记录号	WOS:000489051700003
WOS关键词	MICROBIAL COLONIZATION ; ENDOLITHIC LICHENS ; CULTURAL-HERITAGE ; LIMESTONE ; DETERIORATION ; BIORECEPTIVITY ; RECOLONIZATION ; CYANOBACTERIA ; WALLS
WOS类目	Biotechnology & Applied Microbiology ; Microbiology
WOS研究方向	Biotechnology & Applied Microbiology ; Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214191
作者单位	1.Univ Turin, Dipartimento Sci Vitae Biol Sistemi, Viale Mattioli 25, I-10125 Turin, Italy; 2.Ctr Conservaz & Restauro La Venaria Reale, Venaria, TO, Italy; 3.Univ Turin, Dipartimento Chim, Turin, Italy; 4.Univ Turin, Dipartimento Sci Terra, Turin, Italy; 5.ATS, St Saviour Convent, Jerusalem, Israel; 6.Jericho Mosa Ctr, Jericho, Palestine
推荐引用方式 GB/T 7714	Matteucci, Enrica,Scarcella, Arianna Valentina,Croveri, Paola,et al. Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environment[J],2019,69(10):1033-1046.
APA	Matteucci, Enrica.,Scarcella, Arianna Valentina.,Croveri, Paola.,Marengo, Alessandra.,Borghi, Alessandro.,...&Favero-Longo, Sergio Enrico.(2019).Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environment.ANNALS OF MICROBIOLOGY,69(10),1033-1046.
MLA	Matteucci, Enrica,et al."Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environment".ANNALS OF MICROBIOLOGY 69.10(2019):1033-1046.