{"id":"https://openalex.org/W1995473598","doi":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","title":"New approach for capturing soluble root exudates in forest soils","display_name":"New approach for capturing soluble root exudates in forest soils","publication_year":2008,"publication_date":"2008-11-03","ids":{"openalex":"https://openalex.org/W1995473598","doi":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","mag":"1995473598"},"language":"en","primary_location":{"id":"doi:10.1111/j.1365-2435.2008.01495.x","doi":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","pdf_url":null,"source":{"id":"https://openalex.org/S174303711","display_name":"Functional Ecology","issn_l":"0269-8463","issn":["0269-8463","1365-2435"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","jufo-3","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Functional Ecology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037137838","display_name":"Richard P. Phillips","orcid":"https://orcid.org/0000-0002-1345-4138","observed_orcids":["https://orcid.org/0000-0002-1345-4138"]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]},{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]},{"id":"https://openalex.org/I592451","display_name":"Indiana University","ror":"https://ror.org/01kg8sb98","country_code":"US","type":"education","lineage":["https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Richard P. Phillips","raw_affiliation_strings":["*Correspondence author. Department of Biology, Indiana University, Bloomington, IN 47405, USA. E-mail:","Department of Biology, Duke University, Durham NC 27708, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*Correspondence author. Department of Biology, Indiana University, Bloomington, IN 47405, USA. E-mail:","institution_ids":["https://openalex.org/I4210119109","https://openalex.org/I592451"]},{"raw_affiliation_string":"Department of Biology, Duke University, Durham NC 27708, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079649311","display_name":"Yael Erlitz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yael Erlitz","raw_affiliation_strings":["Department of Biology, Duke University, Durham, NC 27708, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Duke University, Durham, NC 27708, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003328947","display_name":"Raven L. Bier","orcid":"https://orcid.org/0000-0003-1740-7184","observed_orcids":["https://orcid.org/0000-0003-1740-7184"]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Raven Bier","raw_affiliation_strings":["Department of Biology, Duke University, Durham, NC 27708, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Duke University, Durham, NC 27708, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011714690","display_name":"Emily S. Bernhardt","orcid":"https://orcid.org/0000-0003-3031-621X","observed_orcids":["https://orcid.org/0000-0003-3031-621X"]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emily S. Bernhardt","raw_affiliation_strings":["Department of Biology, Duke University, Durham, NC 27708, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Duke University, Durham, NC 27708, USA","institution_ids":["https://openalex.org/I170897317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037137838"],"corresponding_institution_ids":["https://openalex.org/I170897317","https://openalex.org/I4210119109","https://openalex.org/I592451"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":8.8166,"has_fulltext":false,"cited_by_count":378,"citation_normalized_percentile":{"value":0.97541863,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"22","issue":"6","first_page":"990","last_page":"999"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","score":0.7817000150680542,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","score":0.7817000150680542,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10451","display_name":"Mycorrhizal Fungi and Plant Interactions","score":0.08799999952316284,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12058","display_name":"Allelopathy and phytotoxic interactions","score":0.058800000697374344,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/root-exudates","display_name":"root exudates","score":0.8460000157356262},{"id":"https://openalex.org/keywords/forest-soils","display_name":"forest soils","score":0.7559999823570251},{"id":"https://openalex.org/keywords/pinus-taeda","display_name":"Pinus taeda","score":0.9980000257492065},{"id":"https://openalex.org/keywords/belowground-carbon-allocation","display_name":"belowground carbon allocation","score":0.7450000047683716},{"id":"https://openalex.org/keywords/nitrogen-availability","display_name":"nitrogen availability","score":0.8389999866485596},{"id":"https://openalex.org/keywords/root-morphology","display_name":"root morphology","score":0.9039999842643738},{"id":"https://openalex.org/keywords/rhizosphere","display_name":"rhizosphere","score":0.6679999828338623}],"concepts":[{"id":"https://openalex.org/C86626682","wikidata":"https://www.wikidata.org/wiki/Q1124578","display_name":"Rhizosphere","level":3,"score":0.749664843082428},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.6581143736839294},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.654466986656189},{"id":"https://openalex.org/C2993008967","wikidata":"https://www.wikidata.org/wiki/Q368248","display_name":"Loblolly pine","level":3,"score":0.6511579751968384},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.541151225566864},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.4813612103462219},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.48131263256073},{"id":"https://openalex.org/C73935091","wikidata":"https://www.wikidata.org/wiki/Q2249329","display_name":"Forest ecology","level":3,"score":0.4670502245426178},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3380901515483856},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3294825553894043},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3232964277267456},{"id":"https://openalex.org/C2910048773","wikidata":"https://www.wikidata.org/wiki/Q1924659","display_name":"Pinus <genus>","level":2,"score":0.26371514797210693},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1111/j.1365-2435.2008.01495.x","doi":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1365-2435.2008.01495.x","pdf_url":null,"source":{"id":"https://openalex.org/S174303711","display_name":"Functional Ecology","issn_l":"0269-8463","issn":["0269-8463","1365-2435"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","jufo-3","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Functional Ecology","raw_type":"journal-article"},{"id":"mag:2189229829","doi":null,"is_oa":false,"landing_page_url":"http://phillipslab.bio.indiana.edu/assets/publications/Phillips%20et%20al.%202008_Measuring%20exudation%20in%20situ.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life on land","id":"https://metadata.un.org/sdg/15","score":0.9599999785423279}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W128213870","https://openalex.org/W233374371","https://openalex.org/W1491921494","https://openalex.org/W1538293169","https://openalex.org/W1542649433","https://openalex.org/W1839877593","https://openalex.org/W1963655608","https://openalex.org/W1969646037","https://openalex.org/W1980721466","https://openalex.org/W1986196473","https://openalex.org/W1990969447","https://openalex.org/W2010371242","https://openalex.org/W2022074668","https://openalex.org/W2024962292","https://openalex.org/W2032279819","https://openalex.org/W2034312072","https://openalex.org/W2039617846","https://openalex.org/W2041730142","https://openalex.org/W2047447550","https://openalex.org/W2049893222","https://openalex.org/W2050627025","https://openalex.org/W2051431345","https://openalex.org/W2052552328","https://openalex.org/W2063475170","https://openalex.org/W2067393970","https://openalex.org/W2071030867","https://openalex.org/W2075385805","https://openalex.org/W2087464918","https://openalex.org/W2093866968","https://openalex.org/W2095763937","https://openalex.org/W2099419787","https://openalex.org/W2100327380","https://openalex.org/W2106676540","https://openalex.org/W2110945994","https://openalex.org/W2111295706","https://openalex.org/W2114063978","https://openalex.org/W2118355172","https://openalex.org/W2124519968","https://openalex.org/W2129349154","https://openalex.org/W2143110386","https://openalex.org/W2148669786","https://openalex.org/W2149228111","https://openalex.org/W2165072266","https://openalex.org/W2170656610","https://openalex.org/W2312738249","https://openalex.org/W2320721601","https://openalex.org/W2328096280","https://openalex.org/W2416937722","https://openalex.org/W2471397215","https://openalex.org/W3023651609","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2189229829","https://openalex.org/W2555920922","https://openalex.org/W2809367743","https://openalex.org/W7138843093","https://openalex.org/W1971884182","https://openalex.org/W7135399186","https://openalex.org/W4408140680","https://openalex.org/W4401651145","https://openalex.org/W3107761131","https://openalex.org/W2996227305"],"abstract_inverted_index":{"1":[0],"Soluble":[1],"root":[2,218,229,239],"exudates":[3,250],"are":[4,14,23],"notoriously":[5],"difficult":[6],"to":[7,69,122,283],"collect":[8],"in":[9,16,43,76,84,90,139,161,291],"non-hydroponic":[10],"systems":[11],"because":[12],"they":[13],"released":[15],"a":[17,82,235,258,269,273],"narrow":[18],"zone":[19],"around":[20],"roots":[21,160],"and":[22,40,45,57,93,100,142,145,225,230,242],"rapidly":[24],"assimilated":[25],"by":[26,46,129,217],"rhizosphere":[27],"microbes.":[28],"This":[29],"has":[30],"substantially":[31],"limited":[32,259],"our":[33],"understanding":[34],"of":[35,38,59,97,103,132,166,181,191,207,228,261,276,286,289,294],"their":[36,48,70],"rates":[37,127,137,148,193],"release":[39,168],"chemical":[41],"composition":[42],"situ,":[44],"extension,":[47],"ecological":[49],"significance.":[50],"2":[51],"Here":[52],"we":[53,80,157,254],"describe":[54],"the":[55,98,111,135,146,162,186,212,226,292],"advantages":[56],"limitations":[58],"several":[60],"commonly":[61],"employed":[62],"methods":[63,247],"for":[64,73,87,248],"measuring":[65,88],"exudation":[66,89,109,192,290],"with":[67,134],"respect":[68],"potential":[71],"adaptability":[72],"field":[74],"use":[75],"forest":[77,91],"ecosystems.":[78],"Then,":[79],"introduce":[81,251],"novel":[83],"situ":[85],"method":[86],"soils,":[92],"present":[94],"preliminary":[95],"results":[96],"spatial":[99],"temporal":[101],"dynamics":[102],"loblolly":[104],"pine":[105,159],"(Pinus":[106],"taeda":[107],"L.)":[108],"at":[110,185,211],"Duke":[112],"Forest":[113],"FACTS-1":[114],"site,":[115],"North":[116],"Carolina,":[117],"USA":[118],"from":[119,268],"April":[120],"2007":[121,141],"July":[123],"2008.":[124],"3":[125],"Exudation":[126,214],"varied":[128],"an":[130,154,198],"order":[131],"magnitude,":[133],"highest":[136],"occurring":[138,149],"late-June":[140],"mid-July":[143],"2008,":[144],"lowest":[147],"during":[150],"late-August":[151],"2007.":[152],"On":[153],"annual":[155],"basis,":[156],"estimate":[158],"upper":[163],"15":[164],"cm":[165],"soil":[167],"c.":[169],"9":[170],"g":[171],"C":[172,209,240],"m\u22122":[173],"year\u22121":[174],"via":[175],"this":[176],"flux,":[177],"which":[178],"represents":[179],"1\u20132%":[180],"net":[182],"primary":[183],"productivity":[184],"site.":[187,213],"4":[188],"The":[189],"magnitude":[190],"did":[194,203],"not":[195],"differ":[196],"across":[197],"N":[199],"availability":[200],"gradient":[201],"but":[202],"track":[204],"general":[205],"patterns":[206,288],"below-ground":[208],"allocation":[210,241],"was":[215],"well-predicted":[216],"morphological":[219],"characteristics":[220],"such":[221],"as":[222],"surface":[223],"area":[224],"number":[227],"mycorrhizal":[231],"tips,":[232],"further":[233],"supporting":[234],"possible":[236],"link":[237],"between":[238],"exudation.":[243],"5":[244],"Because":[245],"all":[246],"estimating":[249],"experimental":[252,277],"artefacts,":[253],"suggest":[255],"that":[256],"only":[257],"amount":[260],"ecologically":[262],"relevant":[263],"information":[264],"is":[265],"probably":[266],"gleaned":[267],"single":[270],"method.":[271],"Thus,":[272],"complementary":[274],"suite":[275],"approaches":[278],"will":[279],"best":[280],"enable":[281],"researchers":[282],"understand":[284],"consequences":[285],"changing":[287],"wake":[293],"global":[295],"environmental":[296],"change.":[297]},"counts_by_year":[{"year":2026,"cited_by_count":72},{"year":2025,"cited_by_count":49},{"year":2024,"cited_by_count":38},{"year":2023,"cited_by_count":25},{"year":2022,"cited_by_count":34},{"year":2021,"cited_by_count":34},{"year":2020,"cited_by_count":23},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":15},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}