{"id":"https://openalex.org/W69167633","doi":null,"title":"Soil and landscapes of Basaltic Terrain in Ou Reang Ov District, Kampong Cham Province, Kingdom of Cambodia","display_name":"Soil and landscapes of Basaltic Terrain in Ou Reang Ov District, Kampong Cham Province, Kingdom of Cambodia","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W69167633","mag":"69167633"},"language":"en","primary_location":{"id":"pmh:oai:alma.61MUN_INST:11135972100007891","doi":null,"is_oa":true,"landing_page_url":"https://researchportal.murdoch.edu.au/esploro/outputs/report/Soil-and-landscapes-of-Basaltic-Terrain/991005543144107891","pdf_url":"https://researchportal.murdoch.edu.au/view/delivery/61MUN_INST/12135972090007891/13137028140007891","source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch University Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Report"},"volume":null,"type":"report","is_traditional":false,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://researchportal.murdoch.edu.au/view/delivery/61MUN_INST/12135972090007891/13137028140007891","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049820409","display_name":"Sarith Hin","orcid":"https://orcid.org/0000-0003-0671-623X","observed_orcids":["https://orcid.org/0000-0003-0671-623X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Hin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013170348","display_name":"Noel Schoknecht","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Schoknecht","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075599702","display_name":"Wendy H. Vance","orcid":"https://orcid.org/0000-0002-7015-0835","observed_orcids":["https://orcid.org/0000-0002-7015-0835"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. Vance","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-7015-0835","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056411548","display_name":"Richard William Bell","orcid":"https://orcid.org/0000-0002-7756-3755","observed_orcids":["https://orcid.org/0000-0002-7756-3755"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R.W. Bell","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-7756-3755","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5039686922","display_name":"V. Seng","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. Seng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13058","display_name":"Soil and Land Suitability Analysis","score":0.7592999935150146,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13058","display_name":"Soil and Land Suitability Analysis","score":0.7592999935150146,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.2134000062942505,"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/T13102","display_name":"Soil and Environmental Studies","score":0.009999999776482582,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/upland-soil","display_name":"upland soil","score":0.7720000147819519},{"id":"https://openalex.org/keywords/basaltic-terrain","display_name":"basaltic terrain","score":0.9449999928474426},{"id":"https://openalex.org/keywords/soil-classification","display_name":"soil classification","score":0.7059999704360962},{"id":"https://openalex.org/keywords/soil-water-storage","display_name":"soil water storage","score":0.8019999861717224},{"id":"https://openalex.org/keywords/aluminum-toxicity","display_name":"aluminum toxicity","score":0.6380000114440918},{"id":"https://openalex.org/keywords/root-penetration","display_name":"root penetration","score":0.828000009059906},{"id":"https://openalex.org/keywords/soil-drainage","display_name":"soil drainage","score":0.328000009059906},{"id":"https://openalex.org/keywords/soil-fertility","display_name":"soil fertility","score":0.37299999594688416},{"id":"https://openalex.org/keywords/rubber-plantations","display_name":"rubber plantations","score":0.7820000052452087}],"concepts":[{"id":"https://openalex.org/C71864017","wikidata":"https://www.wikidata.org/wiki/Q889561","display_name":"Soil map","level":3,"score":0.67930006980896},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.670748770236969},{"id":"https://openalex.org/C113541313","wikidata":"https://www.wikidata.org/wiki/Q1152275","display_name":"Colluvium","level":3,"score":0.5198800563812256},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.45087358355522156},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.4375183880329132},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4139677882194519},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.3644678294658661},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:alma.61MUN_INST:11135972100007891","doi":null,"is_oa":true,"landing_page_url":"https://researchportal.murdoch.edu.au/esploro/outputs/report/Soil-and-landscapes-of-Basaltic-Terrain/991005543144107891","pdf_url":"https://researchportal.murdoch.edu.au/view/delivery/61MUN_INST/12135972090007891/13137028140007891","source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch University Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Report"},{"id":"pmh:oai:researchrepository.murdoch.edu.au:14852","doi":null,"is_oa":false,"landing_page_url":"https://researchrepository.murdoch.edu.au/id/eprint/14852/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch University Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Report"},{"id":"mag:69167633","doi":null,"is_oa":false,"landing_page_url":"https://researchrepository.murdoch.edu.au/id/eprint/14852/","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":{"id":"pmh:oai:alma.61MUN_INST:11135972100007891","doi":null,"is_oa":true,"landing_page_url":"https://researchportal.murdoch.edu.au/esploro/outputs/report/Soil-and-landscapes-of-Basaltic-Terrain/991005543144107891","pdf_url":"https://researchportal.murdoch.edu.au/view/delivery/61MUN_INST/12135972090007891/13137028140007891","source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch University Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Report"},"sustainable_development_goals":[{"display_name":"Life on land","id":"https://metadata.un.org/sdg/15","score":0.8125}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W69167633.pdf","grobid_xml":"https://content.openalex.org/works/W69167633.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W606120118","https://openalex.org/W7099536545","https://openalex.org/W1589238076","https://openalex.org/W144855933","https://openalex.org/W1916714018","https://openalex.org/W595730699","https://openalex.org/W175684845","https://openalex.org/W2586138611","https://openalex.org/W1482472687","https://openalex.org/W594605860"],"abstract_inverted_index":{"Cambodia":[0,38],"has":[1,333],"an":[2,171],"old":[3,94],"national":[4],"soil":[5,20,27,58,137,176,205,223,283,314,332,337,373],"map":[6,11,129],"and":[7,22,55,69,88,95,122,131,227,257,281,322,344,358,412,429],"a":[8,114,146,186,211,271,311],"more":[9],"recent":[10,96],"of":[12,44,57,75,83,93,134,157,194,199,220,296,353,409,414],"rice":[13],"soils,":[14],"but":[15,251],"little":[16],"is":[17,29,185,235,244,254,270,310,330,348,360],"known":[18],"about":[19],"distribution":[21,56],"properties":[23,133,335],"in":[24,37,39,60,201,305,374,382,395],"the":[25,42,53,61,72,135,142,149,154,158,161,167,178,191,195,202,216,222,252,366,370,375,383,401,406,410,435],"uplands.Such":[26],"information":[28],"needed":[30],"to":[31,51,70,125,160,231,238,246,260,363,379,427,434],"support":[32],"moves":[33],"towards":[34],"crop":[35,438],"diversification":[36],"particular":[40],"for":[41,190,213,302,422,437],"production":[43],"crops":[45,214],"other":[46],"than":[47],"rice.This":[48],"investigation":[49],"was":[50,80,99,265],"identify":[52],"range":[54],"types":[59],"Ou":[62,180,306,415],"Reang":[63,181,307,416],"Ov":[64,182,417],"district,":[65],"Kampong":[66],"Cham":[67],"province":[68],"determine":[71],"limiting":[73,350],"factors":[74],"these":[76,297],"soils.The":[77],"study":[78],"area":[79],"on":[81,141,153,166,177,225,389],"uplands":[82],"mid":[84],"Pleistocene":[85],"basaltic":[86,143,196],"flows":[87],"associated":[89],"lowland":[90],"paddy":[91],"soils":[92,193,298,408],"alluvium/colluvium.Soil":[97],"classification":[98],"completed":[100],"by":[101],"detailed":[102,136],"profile":[103,203],"descriptions":[104],"using":[105],"FAO":[106],"descriptors.These":[107],"were":[108,139],"combined":[109],"with":[110,170,276,315],"digital":[111,115],"air":[112],"photos,":[113],"elevation":[116],"model,":[117],"Landsat":[118],"TM":[119],"satellite":[120],"images":[121],"expert":[123],"knowledge":[124],"create":[126],"10":[127],"soillandscape":[128],"units.Chemical":[130],"mineralogical":[132],"profiles":[138],"analysed.Soils":[140],"terrain":[144],"follow":[145],"toposequence":[147],"from":[148],"Labansiek":[150,267],"Soil":[151,164,183],"group":[152,165,184,189],"undulating":[155],"surfaces":[156],"plateau":[159],"Kompong":[162,371],"Siem":[163,309,372],"lower":[168],"slopes":[169,413],"intermediate":[172],"gravel-rich,":[173],"brown":[174],"clayey":[175,407],"mid-slopes.The":[179],"newly":[187],"proposed":[188],"midslope":[192],"terrain.The":[197],"abundance":[198],"gravel":[200],"limits":[204],"water":[206,241,284],"storage":[207,285],"which":[208],"can":[209],"be":[210,247],"constraint":[212],"under":[215],"erratic":[217],"rainfall":[218],"regimes":[219],"Cambodia.Although":[221],"occurs":[224],"hilly":[226],"sloping":[228],"land,":[229],"due":[230],"high":[232,282,367,420],"permeability":[233],"it":[234],"not":[236,349],"prone":[237,245],"waterlogging":[239],"or":[240,263],"erosion.The":[242],"surface":[243],"hard":[248],"when":[249],"dry,":[250],"sub-soil":[253,291],"generally":[255],"friable":[256],"root":[258,279,292],"penetration":[259,280],"60":[261],"cm":[262],"deeper":[264],"observed.The":[266],"non-petroferric":[268],"phase":[269],"well-structured,":[272],"acid":[273],"red":[274],"soil,":[275],"potentially":[277],"deep":[278,312],"except":[286],"where":[287],"Al":[288],"toxicity":[289],"inhibits":[290],"growth.A":[293],"significant":[294,317],"proportion":[295],"are":[299,320,324,356],"already":[300],"used":[301],"rubber":[303],"plantations":[304],"Ov.Kompong":[308],"black":[313],"no":[316],"impeding":[318],"layers.Slopes":[319],"low,":[321],"fields":[323],"often":[325],"bunded":[326],"so":[327,336],"erosion":[328],"risk":[329],"negligible.The":[331],"self-mulching":[334],"structure":[338],"re-forms":[339],"after":[340],"tillage":[341],"through":[342],"wetting":[343],"drying":[345],"cycles.Nutrient":[346],"availability":[347],"as":[351],"levels":[352],"most":[354],"nutrients":[355],"satisfactory":[357],"pH":[359],"only":[361],"moderately":[362],"slightly":[364],"acid.Despite":[365],"clay":[368],"content,":[369],"upland":[376],"areas":[377],"appears":[378],"drain":[380],"well":[381],"early":[384],"wet":[385,403],"season.However,":[386],"its":[387],"location":[388],"relatively":[390],"flat,":[391],"low-lying":[392],"landforms":[393],"results":[394],"shallow":[396],"watertables":[397],"(10-60":[398],"cm)":[399],"during":[400],"main":[402],"season.In":[404],"conclusion,":[405],"hills":[411],"district":[418],"have":[419],"potential":[421,436],"non-rice":[423],"cropping.Their":[424],"relative":[425],"proximity":[426],"markets":[428],"good-quality":[430],"all-weather":[431],"roads":[432],"adds":[433],"diversification.":[439]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2016-06-24T00:00:00"}