Linking soil microbial community structure to potential carbon mineralization: A continental scale assessment of reduced tillage

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dc.contributor.authorRieke, Elizabeth L.en
dc.contributor.authorCappellazzi, Shannon B.en
dc.contributor.authorCope, Michaelen
dc.contributor.authorLiptzin, Danielen
dc.contributor.authorMac Bean, G.en
dc.contributor.authorGreub, Kelsey L. H.en
dc.contributor.authorNorris, Charlotte E.en
dc.contributor.authorTracy, Paul W.en
dc.contributor.authorAberle, Ezraen
dc.contributor.authorAshworth, Amandaen
dc.contributor.authorBanuelos Tavarez, Oscaren
dc.contributor.authorBary, Andy, Ien
dc.contributor.authorBaumhardt, R. L.en
dc.contributor.authorBorbon Gracia, Albertoen
dc.contributor.authorBrainard, Daniel C.en
dc.contributor.authorBrennan, Jameson R.en
dc.contributor.authorBriones Reyes, Doloresen
dc.contributor.authorBruhjell, Darrenen
dc.contributor.authorCarlyle, Cameron N.en
dc.contributor.authorCrawford, James J. W.en
dc.contributor.authorCreech, Cody F.en
dc.contributor.authorCulman, Steve W.en
dc.contributor.authorDeen, Billen
dc.contributor.authorDell, Curtis J.en
dc.contributor.authorDerner, Justin D.en
dc.contributor.authorDucey, Thomas F.en
dc.contributor.authorDuiker, Sjoerd W.en
dc.contributor.authorDyck, Miles F.en
dc.contributor.authorEllert, Benjamin H.en
dc.contributor.authorEspinosa Solorio, Avelinoen
dc.contributor.authorFonte, Steven J.en
dc.contributor.authorFonteyne, Simonen
dc.contributor.authorFortuna, Ann-Marieen
dc.contributor.authorFoster, Jamie L.en
dc.contributor.authorFultz, Lisa M.en
dc.contributor.authorGamble, Audrey, Ven
dc.contributor.authorGeddes, Charles M.en
dc.contributor.authorGriffin-LaHue, Deirdreen
dc.contributor.authorGrove, John H.en
dc.contributor.authorHamilton, Stephen K.en
dc.contributor.authorHao, Xiyingen
dc.contributor.authorHayden, Zachary D.en
dc.contributor.authorHonsdorf, Noraen
dc.contributor.authorHowe, Julie A.en
dc.contributor.authorIppolito, James A.en
dc.contributor.authorJohnson, Gregg A.en
dc.contributor.authorKautz, Mark A.en
dc.contributor.authorKitchen, Newell R.en
dc.contributor.authorKumar, Sandeepen
dc.contributor.authorKurtz, Kirsten S. M.en
dc.contributor.authorLarney, Francis J.en
dc.contributor.authorLewis, Katie L.en
dc.contributor.authorLiebman, Matten
dc.contributor.authorLopez Ramirez, Antonioen
dc.contributor.authorMachado, Stephenen
dc.contributor.authorMaharjan, Bijeshen
dc.contributor.authorMartinez Gamino, Miguel Angelen
dc.contributor.authorMay, William E.en
dc.contributor.authorMcClaran, Mitchel P.en
dc.contributor.authorMcDaniel, Marshall D.en
dc.contributor.authorMillar, Nevilleen
dc.contributor.authorMitchell, Jeffrey P.en
dc.contributor.authorMoore, Amber D.en
dc.contributor.authorMoore, Philip A.en
dc.contributor.authorMora Gutierrez, Manuelen
dc.contributor.authorNelson, Kelly A.en
dc.contributor.authorOmondi, Emmanuel C.en
dc.contributor.authorOsborne, Shannon L.en
dc.contributor.authorOsorio Alcala, Leodegarioen
dc.contributor.authorOwens, Philipen
dc.contributor.authorPena-Yewtukhiw, Eugenia M.en
dc.contributor.authorPoffenbarger, Hanna J.en
dc.contributor.authorPonce Lira, Brendaen
dc.contributor.authorReeve, Jennifer R.en
dc.contributor.authorReinbott, Timothy M.en
dc.contributor.authorReiter, Mark S.en
dc.contributor.authorRitchey, Edwin L.en
dc.contributor.authorRoozeboom, Kraig L.en
dc.contributor.authorRui, Yichaoen
dc.contributor.authorSadeghpour, Amiren
dc.contributor.authorSainju, Upendra M.en
dc.contributor.authorSanford, Gregg R.en
dc.contributor.authorSchillinger, William F.en
dc.contributor.authorSchindelbeck, Robert R.en
dc.contributor.authorSchipanski, Meagan E.en
dc.contributor.authorSchlegel, Alan J.en
dc.contributor.authorScow, Kate M.en
dc.contributor.authorSherrod, Lucretia A.en
dc.contributor.authorShober, Amy L.en
dc.contributor.authorSidhu, Sudeep S.en
dc.contributor.authorSolis Moya, Ernestoen
dc.contributor.authorSt Luce, Mervinen
dc.contributor.authorStrock, Jeffrey S.en
dc.contributor.authorSuyker, Andrew E.en
dc.contributor.authorSykes, Virginia R.en
dc.contributor.authorTao, Haiyingen
dc.contributor.authorTrujillo Campos, Albertoen
dc.contributor.authorVan Eerd, Laura L.en
dc.contributor.authorVerhulst, Neleen
dc.contributor.authorVyn, Tony J.en
dc.contributor.authorWang, Yutaoen
dc.contributor.authorWatts, Dexter B.en
dc.contributor.authorWilliam, Bryan B.en
dc.contributor.authorWright, David L.en
dc.contributor.authorZhang, Tiequanen
dc.contributor.authorMorgan, Cristine L. S.en
dc.contributor.authorHoneycutt, C. Wayneen
dc.date.accessioned2022-06-17T12:48:55Zen
dc.date.available2022-06-17T12:48:55Zen
dc.date.issued2022-05en
dc.description.abstractPotential carbon mineralization (Cmin) is a commonly used indicator of soil health, with greater Cmin values interpreted as healthier soil. While Cmin values are typically greater in agricultural soils managed with minimal physical disturbance, the mechanisms driving the increases remain poorly understood. This study assessed bacterial and archaeal community structure and potential microbial drivers of Cmin in soils maintained under various degrees of physical disturbance. Potential carbon mineralization, 16S rRNA sequences, and soil characterization data were collected as part of the North American Project to Evaluate Soil Health Measurements (NAPESHM). Results showed that type of cropping system, intensity of physical disturbance, and soil pH influenced microbial sensitivity to physical disturbance. Furthermore, 28% of amplicon sequence variants (ASVs), which were important in modeling Cmin, were enriched under soils managed with minimal physical disturbance. Sequences identified as enriched under minimal disturbance and important for modeling Cmin, were linked to organisms which could produce extracellular polymeric substances and contained metabolic strategies suited for tolerating environmental stressors. Understanding how physical disturbance shapes microbial communities across climates and inherent soil properties and drives changes in Cmin provides the context necessary to evaluate management impacts on standardized measures of soil microbial activity.en
dc.description.notesFoundation for Food and Agricultural Research (grant ID 523926), General Mills, and The Samuel Roberts Noble Foundation.en
dc.description.sponsorshipFoundation for Food and Agricultural Research [523926]; Samuel Roberts Noble Foundation; General Millsen
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1016/j.soilbio.2022.108618en
dc.identifier.eissn1879-3428en
dc.identifier.issn0038-0717en
dc.identifier.other108618en
dc.identifier.urihttp://hdl.handle.net/10919/110829en
dc.identifier.volume168en
dc.language.isoenen
dc.publisherPergamon-Elsevieren
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectMicrobial communityen
dc.subjectPotential carbon mineralizationen
dc.subjectTillageen
dc.subjectSoil healthen
dc.titleLinking soil microbial community structure to potential carbon mineralization: A continental scale assessment of reduced tillageen
dc.title.serialSoil Biology & Biochemistryen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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