{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T21:12:46Z","timestamp":1781125966398,"version":"3.54.1"},"reference-count":58,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Microbiol."],"abstract":"<jats:p>Exponential increase in photovoltaic installations arouses concerns regarding the impacts of large-scale solar power plants on dryland ecosystems. While the effects of photovoltaic panels on soil moisture content and plant biomass in arid ecosystems have been recognized, little is known about their influence on soil microbial communities. Here, we employed a combination of quantitative PCR, high-throughput sequencing, and soil property analysis to investigate the responses of soil microbial communities to solar panel installation. We also report on the responses of plant communities within the same solar farm. Our findings showed that soil microbial communities responded differently to the shading and precipitation-alternation effects of the photovoltaic panels in an arid ecosystem. By redirecting rainwater to the lower side, photovoltaic panels stimulated vegetation biomass and soil total organic carbon content in the middle and in front of the panels, positively contributing to carbon storage. The shade provided by the panels promoted the co-occurrence of soil microbes but inhibited the abundance of <jats:italic>16S rRNA<\/jats:italic> gene in the soil. Increase in precipitation reduced <jats:italic>18S rRNA<\/jats:italic> gene abundance, whereas decrease in precipitation led to decline in plant aboveground biomass, soil prokaryotic community alpha diversity, and dehydrogenase activity under the panels. These findings highlight the crucial role of precipitation in maintaining plant and soil microbial diversities in dryland ecosystems and are essential for estimating the potential risks of large-scale solar power plants on local and global climate change in the long term.<\/jats:p>","DOI":"10.3389\/fmicb.2023.1190650","type":"journal-article","created":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T07:02:36Z","timestamp":1690873356000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":29,"title":["Potential benefits and risks of solar photovoltaic power plants on arid and semi-arid ecosystems: an assessment of soil microbial and plant communities"],"prefix":"10.3389","volume":"14","author":[{"given":"Ziyu","family":"Liu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tong","family":"Peng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shaolan","family":"Ma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chang","family":"Qi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yanfang","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chuanji","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kaile","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Na","family":"Gao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meiyun","family":"Pu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaomin","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yurong","family":"Bi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaofan","family":"Na","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2023,8,1]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"40","DOI":"10.1016\/j.soilbio.2015.12.004","article-title":"Legacy effects of soil moisture on microbial community structure and N2O emissions","volume":"95","author":"Banerjee","year":"2016","journal-title":"Soil Biol. Biochem."},{"key":"ref2","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1038\/srep35070","article-title":"The photovoltaic heat island effect: larger solar power plants increase local temperatures","volume":"6","author":"Barron-Gafford","year":"2016","journal-title":"Sci. Rep."},{"key":"ref3","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1007\/s00248-007-9333-z","article-title":"Soil microbial responses to temporal variations of moisture and temperature in a Chihuahuan Desert grassland","volume":"56","author":"Bell","year":"2008","journal-title":"Microb. Ecol."},{"key":"ref4","doi-asserted-by":"publisher","first-page":"1657","DOI":"10.1111\/gcb.12418","article-title":"Soil microbial and nutrient responses to 7 years of seasonally altered precipitation in a Chihuahuan Desert grassland","volume":"20","author":"Bell","year":"2014","journal-title":"Glob. Chang. Biol."},{"key":"ref5","doi-asserted-by":"publisher","first-page":"4356","DOI":"10.1128\/AEM.66.10.4356-4360.2000","article-title":"PCR primers that amplify fungal rRNA genes from environmental samples","volume":"66","author":"Borneman","year":"2000","journal-title":"Appl. Environ. Microbiol."},{"key":"ref6","doi-asserted-by":"publisher","first-page":"335","DOI":"10.1038\/nmeth.f.303","article-title":"QIIME allows analysis of highthroughput community sequencing data","volume":"7","author":"Caporaso","year":"2010","journal-title":"Nat. Methods"},{"key":"ref7","doi-asserted-by":"publisher","first-page":"1229","DOI":"10.1016\/j.soilbio.2011.02.012","article-title":"Soil microbial activity and community composition: impact of changes in matric and osmotic potential","volume":"43","author":"Chowdhury","year":"2011","journal-title":"Soil Biol. Biochem."},{"key":"ref8","doi-asserted-by":"publisher","first-page":"2","DOI":"10.1177\/0309133312461032","article-title":"Watering our cities: the capacity for water sensitive urban design to support urban cooling and improve human thermal comfort in the Australian context","volume":"37","author":"Coutts","year":"2013","journal-title":"Prog. Phys. Geogr."},{"key":"ref9","doi-asserted-by":"crossref","first-page":"71","DOI":"10.2136\/sssabookser9","article-title":"Development of a soil enzyme reaction assay (Chapter 4)","volume-title":"Methods of soil enzymology","author":"Dick","year":"2011"},{"key":"ref10","doi-asserted-by":"publisher","first-page":"973","DOI":"10.1016\/j.cell.2018.10.020","article-title":"Microbial interkingdom interactions in roots promote Arabidopsis survival","volume":"175","author":"Dur\u00e1n","year":"2018","journal-title":"Cells"},{"key":"ref01","doi-asserted-by":"publisher","first-page":"996","DOI":"10.1038\/nmeth.2604","article-title":"UPARSE: highly accurate OTU sequences from microbial amplicon reads","volume":"10","author":"Edgar","year":"2013","journal-title":"Nat. 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Microbiol."},{"key":"ref12","doi-asserted-by":"publisher","first-page":"301","DOI":"10.1007\/BF02181348","article-title":"Method of measuring invertase activity in soils","volume":"74","author":"Frankeberger","year":"1983","journal-title":"Plant Soil"},{"key":"ref13","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1038\/s41522-021-00263-y","article-title":"Microbial co-occurrence network topological properties link with reactor parameters and reveal importance of low-abundance genera","volume":"8","author":"Guo","year":"2022","journal-title":"NPJ Biofilms Microbiomes"},{"key":"ref14","doi-asserted-by":"publisher","first-page":"14","DOI":"10.1186\/s40168-017-0389-9","article-title":"Cropping practices manipulate abundance patterns of root and soil microbiome members paving the way to smart farming","volume":"6","author":"Hartman","year":"2018","journal-title":"Microbiome"},{"key":"ref15","doi-asserted-by":"publisher","first-page":"e0203256","DOI":"10.1371\/journal.pone.0203256","article-title":"Remarkable agrivoltaic influence on soil moisture, micrometeorology and water-use efficiency","volume":"13","author":"Hassanpour Adeh","year":"2018","journal-title":"PLoS One"},{"key":"ref16","doi-asserted-by":"publisher","first-page":"e648","DOI":"10.1016\/S2542-5196(22)00139-5","article-title":"The effects of night-time warming on mortality burden under future climate change scenarios: a modelling study","volume":"6","author":"He","year":"2022","journal-title":"Lancet Planetary Health"},{"key":"ref17","doi-asserted-by":"publisher","first-page":"1125","DOI":"10.3390\/plants9091125","article-title":"Simulated photovoltaic solar panels alter the seed bank survival of two desert annual plant species","volume":"9","author":"Hernandez","year":"2020","journal-title":"Plan. Theory"},{"key":"ref18","doi-asserted-by":"publisher","first-page":"1171","DOI":"10.1016\/S0038-0717(99)00035-8","article-title":"Xylanase, invertase and protease at the soil\u2013litter interface of a loamy sand","volume":"31","author":"Kandeler","year":"1999","journal-title":"Soil Biol. Biochem."},{"key":"ref19","doi-asserted-by":"publisher","first-page":"5271","DOI":"10.1111\/mec.12481","article-title":"Towards a unified paradigm for sequence-based identification of fungi","volume":"22","author":"K\u00f5ljalg","year":"2013","journal-title":"Mol. Ecol."},{"key":"ref20","doi-asserted-by":"publisher","first-page":"643950","DOI":"10.3389\/fmicb.2021.643950","article-title":"High diversity and functional potential of undescribed \u201cAcidobacteriota\u201d in Danish wastewater treatment plants","volume":"12","author":"Kristensen","year":"2021","journal-title":"Front. 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Res."},{"key":"ref22","doi-asserted-by":"publisher","first-page":"1019","DOI":"10.1126\/science.aar5629","article-title":"Climate model shows large-scale wind and solar farms in the Sahara increase rain and vegetation","volume":"361","author":"Li","year":"2018","journal-title":"Science"},{"key":"ref23","doi-asserted-by":"publisher","first-page":"367","DOI":"10.3390\/land12020367","article-title":"Effect of light heterogeneity caused by photovoltaic panels on the plant\u2013soil\u2013microbial system in solar park","volume":"12","author":"Li","year":"2023","journal-title":"Land"},{"key":"ref24","doi-asserted-by":"publisher","first-page":"29","DOI":"10.1007\/s10725-007-9174-2","article-title":"Effects of arbuscular mycorrhizal fungi on the growth, nutrient uptake and glycyrrhizin production of licorice (Glycyrrhiza uralensis Fisch)","volume":"52","author":"Liu","year":"2007","journal-title":"Plant Growth Regul."},{"key":"ref25","doi-asserted-by":"publisher","first-page":"2177","DOI":"10.1002\/ldr.3408","article-title":"Solar photovoltaic panels significantly promote vegetation recovery by modifying the soil surface microhabitats in an arid sandy ecosystem","volume":"30","author":"Liu","year":"2019","journal-title":"Land Degrad. 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Ecol."},{"key":"ref32","volume-title":"Wildlife interactions at solar one. Final report (No. DOE\/SF\/10501-306; STMPO-606)","author":"McCrary","year":"1984"},{"key":"ref33","doi-asserted-by":"publisher","first-page":"549","DOI":"10.1007\/s11104-019-04311-7","article-title":"Monocropping decouples plant\u2013bacteria interaction and strengthens phytopathogenic fungi colonization in the rhizosphere of a perennial plant species","volume":"445","author":"Na","year":"","journal-title":"Plant Soil"},{"key":"ref34","doi-asserted-by":"publisher","first-page":"107520","DOI":"10.1016\/j.soilbio.2019.107520","article-title":"Vegetation biomass and soil moisture coregulate bacterial community succession under altered precipitation regimes in a desert steppe in northwestern China","volume":"136","author":"Na","year":"","journal-title":"Soil Biol. Biochem."},{"key":"ref35","doi-asserted-by":"publisher","first-page":"1407","DOI":"10.1111\/gcb.12789","article-title":"Impacts of altered precipitation regimes on soil communities and biogeochemistry in arid and semi-arid ecosystems","volume":"21","author":"Nielsen","year":"2015","journal-title":"Glob. Chang. Biol."},{"key":"ref36","doi-asserted-by":"publisher","first-page":"e01718","DOI":"10.1128\/mBio.01718-20","article-title":"The role of phosphorus limitation in shaping soil bacterial communities and their metabolic capabilities","volume":"11","author":"Oliverio","year":"2020","journal-title":"mBio"},{"key":"ref37","first-page":"19","volume-title":"Estimation of available phosphorus in soils by extraction with sodium bicarbonate. USDA Circular No. 939","author":"Olsen","year":"1954"},{"key":"ref38","doi-asserted-by":"publisher","first-page":"123993","DOI":"10.1016\/j.jclepro.2020.123993","article-title":"Environmental effects evaluation of photovoltaic power industry in China on life cycle assessment","volume":"278","author":"Pu","year":"2021","journal-title":"J. Clean. Prod."},{"key":"ref39","doi-asserted-by":"publisher","first-page":"111900","DOI":"10.1016\/j.rser.2021.111900","article-title":"Potential assessment of photovoltaic power generation in China","volume":"154","author":"Qiu","year":"2022","journal-title":"Renew. Sust. Energ. Rev."},{"key":"ref40","doi-asserted-by":"publisher","first-page":"D590","DOI":"10.1093\/nar\/gks1219","article-title":"The SILVA ribosomal RNA gene database project: improved data processing and web-based tools","volume":"41","author":"Quast","year":"2012","journal-title":"Nucleic Acids Res."},{"key":"ref41","doi-asserted-by":"publisher","first-page":"161","DOI":"10.1111\/j.1574-6941.2007.00386.x","article-title":"Testing the functional significance of microbial composition in natural communities","volume":"62","author":"Reed","year":"2007","journal-title":"FEMS Microbiol. Ecol."},{"key":"ref42","doi-asserted-by":"publisher","first-page":"781","DOI":"10.1007\/s00374-010-0479-3","article-title":"Is CO2 evolution in saline soils affected by an osmotic effect and calcium carbonate?","volume":"46","author":"Setia","year":"2010","journal-title":"Biol. Fertil. Soils"},{"key":"ref43","doi-asserted-by":"publisher","first-page":"108180","DOI":"10.1016\/j.soilbio.2021.108180","article-title":"Tree species richness and water availability interact to affect soil microbial processes","volume":"155","author":"Strukelj","year":"2021","journal-title":"Soil Biol. Biochem."},{"key":"ref44","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1155\/2014\/763106","article-title":"(2014) investigating the impact of shading effect on the characteristics of a large-scale grid-connected PV power plant in Northwest China","volume":"2014","author":"Sun","year":"2014","journal-title":"Int. J. Photoenergy"},{"key":"ref45","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1016\/j.solener.2020.01.028","article-title":"Estimating the environmental footprint of a grid-connected 20 MWp photovoltaic system","volume":"197","author":"Szil\u00e1gyi","year":"2020","journal-title":"Sol. Energy"},{"key":"ref46","doi-asserted-by":"publisher","first-page":"108430","DOI":"10.1016\/j.soilbio.2021.108430","article-title":"Soil microbial communities are driven by the declining availability of cations and phosphorus during ecosystem retrogression","volume":"163","author":"Teste","year":"2021","journal-title":"Soil Biol. Biochem."},{"key":"ref47","doi-asserted-by":"publisher","first-page":"3261","DOI":"10.1016\/j.rser.2011.04.023","article-title":"Environmental impacts from the installation and operation of large-scale solar power plants","volume":"15","author":"Turney","year":"2011","journal-title":"Renew. Sust. Energ. Rev."},{"key":"ref48","doi-asserted-by":"publisher","first-page":"749","DOI":"10.1046\/j.1365-3040.2002.00856.x","article-title":"Drought can be more critical in the shade than in the sun: a field study of carbon gain and photo-inhibition in a Californian shrub during a dry El Ni\u00f1o year","volume":"25","author":"Valladares","year":"2002","journal-title":"Plant Cell Environ."},{"key":"ref49","doi-asserted-by":"publisher","first-page":"155573","DOI":"10.1016\/j.scitotenv.2022.155573","article-title":"Factors driving the assembly of prokaryotic communities in bulk soil and rhizosphere of Torreya grandis along a 900-year age gradient","volume":"837","author":"Wang","year":"2022","journal-title":"Sci. Total Environ."},{"key":"ref50","doi-asserted-by":"publisher","first-page":"150612","DOI":"10.1016\/j.pedobi.2019.150612","article-title":"Compositional and functional responses of soil microbial communities to long-term nitrogen and phosphorus addition in a calcareous grassland","volume":"78","author":"Wang","year":"2020","journal-title":"Pedobiologia"},{"key":"ref51","doi-asserted-by":"publisher","first-page":"183","DOI":"10.5772\/48294","article-title":"Dehydrogenase activity in the soil environment","volume":"10","author":"Woli\u0144ska","year":"2012","journal-title":"Dehydrogenases"},{"key":"ref52","doi-asserted-by":"publisher","first-page":"149946","DOI":"10.1016\/j.scitotenv.2021.149946","article-title":"Ecohydrological effects of photovoltaic solar farms on soil microclimates and moisture regimes in arid Northwest China: a modeling study","volume":"802","author":"Wu","year":"2022","journal-title":"Sci. Total Environ."},{"key":"ref53","doi-asserted-by":"publisher","first-page":"4117","DOI":"10.1016\/j.egyr.2022.03.039","article-title":"Mapping the rapid development of photovoltaic power stations in northwestern China using remote sensing","volume":"8","author":"Xia","year":"2022","journal-title":"Energy Rep."},{"key":"ref54","doi-asserted-by":"publisher","first-page":"244","DOI":"10.1016\/j.solener.2017.01.015","article-title":"Study on the local climatic effects of large photovoltaic solar farms in desert areas","volume":"144","author":"Yang","year":"2017","journal-title":"Sol. Energy"},{"key":"ref55","doi-asserted-by":"publisher","first-page":"571","DOI":"10.1007\/s10123-022-00244-x","article-title":"Community structure, distribution pattern, and influencing factors of soil Archaea in the construction area of a large-scale photovoltaic power station","volume":"25","author":"Yuan","year":"2022","journal-title":"Int. Microbiol."},{"key":"ref56","doi-asserted-by":"publisher","first-page":"17506","DOI":"10.1007\/s11356-020-11742-8","article-title":"Effects of photovoltaic panels on soil temperature and moisture in desert areas","volume":"28","author":"Yue","year":"2021","journal-title":"Environ. Sci. Pollut. Res."},{"key":"ref57","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1111\/1758-2229.12107","article-title":"Myxobacterial community is a predominant and highly diverse bacterial group in soil niches","volume":"6","author":"Zhou","year":"2014","journal-title":"Environ. Microbiol. 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