{"id":"https://openalex.org/W7220107556","doi":null,"title":"Analisis Karakteristik Fisik dan Kimia Tanah di Desa Naob, Kecamatan Noemuti Timur, Kabupaten Timur Tengah Utara.","display_name":"Analisis Karakteristik Fisik dan Kimia Tanah di Desa Naob, Kecamatan Noemuti Timur, Kabupaten Timur Tengah Utara.","publication_year":2025,"publication_date":"2025-06-17","ids":{"openalex":"https://openalex.org/W7220107556"},"language":"en","primary_location":{"id":"pmh:oai:ojs2.jurnal.poltekkeskupang.ac.id:article/2551","doi":null,"is_oa":true,"landing_page_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/view/2551","pdf_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/download/2551/1294","source":{"id":"https://openalex.org/S7407076917","display_name":"Oeh\u00f2nis","issn_l":"2528-2034","issn":["2528-2034"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405275200","host_organization_name":"Poltekkes Kemenkes Kupang","host_organization_lineage":["https://openalex.org/I4405275200"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2528-2034","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/download/2551/1294","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077439212","display_name":"Christine J K Ekawati","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405275200","display_name":"Poltekkes Kemenkes Kupang","ror":"https://ror.org/034nmy684","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405275200"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Ekawati, Christine JK","raw_affiliation_strings":["Prodi Sanitasi, Poltekkes Kemenkes Kupang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Prodi Sanitasi, Poltekkes Kemenkes Kupang","institution_ids":["https://openalex.org/I4405275200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017257042","display_name":"Siprianus Singga","orcid":"https://orcid.org/0000-0003-2828-6322","observed_orcids":["https://orcid.org/0000-0003-2828-6322"]},"institutions":[{"id":"https://openalex.org/I4405275200","display_name":"Poltekkes Kemenkes Kupang","ror":"https://ror.org/034nmy684","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405275200"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Singga, Siprianus","raw_affiliation_strings":["Prodi Sanitasi, Poltekkes Kemenkes Kupang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Prodi Sanitasi, Poltekkes Kemenkes Kupang","institution_ids":["https://openalex.org/I4405275200"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080151052","display_name":"Albertus Ata Maran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405275200","display_name":"Poltekkes Kemenkes Kupang","ror":"https://ror.org/034nmy684","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405275200"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Maran, Albertus Ata","raw_affiliation_strings":["Prodi Sanitasi, Poltekkes Kemenkes Kupang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Prodi Sanitasi, Poltekkes Kemenkes Kupang","institution_ids":["https://openalex.org/I4405275200"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405275200"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.8862000107765198,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.8862000107765198,"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/T12792","display_name":"Soil Management and Crop Yield","score":0.03269999846816063,"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/T13740","display_name":"Soil Science and Environmental Management","score":0.031099999323487282,"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/soil-physical-properties","display_name":"soil physical properties","score":0.9959999918937683},{"id":"https://openalex.org/keywords/soil-chemical-properties","display_name":"soil chemical properties","score":1.0},{"id":"https://openalex.org/keywords/soil-texture","display_name":"soil texture","score":0.7979999780654907},{"id":"https://openalex.org/keywords/soil-nitrogen","display_name":"soil nitrogen","score":0.5789999961853027},{"id":"https://openalex.org/keywords/soil-phosphorus","display_name":"soil phosphorus","score":0.8980000019073486},{"id":"https://openalex.org/keywords/soil-potassium","display_name":"soil potassium","score":0.9980000257492065},{"id":"https://openalex.org/keywords/soil-ph","display_name":"soil pH","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cation-exchange-capacity","display_name":"cation exchange capacity","score":1.0},{"id":"https://openalex.org/keywords/soil-depth","display_name":"soil depth","score":0.4519999921321869}],"concepts":[{"id":"https://openalex.org/C197484155","wikidata":"https://www.wikidata.org/wiki/Q898477","display_name":"Cation-exchange capacity","level":3,"score":0.5845000147819519},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5587999820709229},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.5196999907493591},{"id":"https://openalex.org/C50516716","wikidata":"https://www.wikidata.org/wiki/Q877107","display_name":"Soil test","level":3,"score":0.49880000948905945},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.40950000286102295},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.38109999895095825},{"id":"https://openalex.org/C2993349549","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Phosphate fertilizer","level":3,"score":0.3659000098705292},{"id":"https://openalex.org/C149629883","wikidata":"https://www.wikidata.org/wiki/Q660926","display_name":"Fraction (chemistry)","level":2,"score":0.36480000615119934},{"id":"https://openalex.org/C2777132085","wikidata":"https://www.wikidata.org/wiki/Q46220103","display_name":"Phosphate","level":2,"score":0.3612000048160553},{"id":"https://openalex.org/C2992136107","wikidata":"https://www.wikidata.org/wiki/Q104856566","display_name":"Soil nutrients","level":3,"score":0.3481000065803528},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.328000009059906},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3278000056743622},{"id":"https://openalex.org/C149849071","wikidata":"https://www.wikidata.org/wiki/Q1263816","display_name":"Chemical composition","level":2,"score":0.30970001220703125},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.29670000076293945},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.29429998993873596},{"id":"https://openalex.org/C198072978","wikidata":"https://www.wikidata.org/wiki/Q565649","display_name":"Soil pH","level":3,"score":0.2897999882698059},{"id":"https://openalex.org/C152494472","wikidata":"https://www.wikidata.org/wiki/Q386963","display_name":"Soil classification","level":3,"score":0.27219998836517334},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2703000009059906},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.25940001010894775}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ojs2.jurnal.poltekkeskupang.ac.id:article/2551","doi":null,"is_oa":true,"landing_page_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/view/2551","pdf_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/download/2551/1294","source":{"id":"https://openalex.org/S7407076917","display_name":"Oeh\u00f2nis","issn_l":"2528-2034","issn":["2528-2034"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405275200","host_organization_name":"Poltekkes Kemenkes Kupang","host_organization_lineage":["https://openalex.org/I4405275200"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2528-2034","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ojs2.jurnal.poltekkeskupang.ac.id:article/2551","doi":null,"is_oa":true,"landing_page_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/view/2551","pdf_url":"https://jurnal.poltekkeskupang.ac.id/index.php/oe/article/download/2551/1294","source":{"id":"https://openalex.org/S7407076917","display_name":"Oeh\u00f2nis","issn_l":"2528-2034","issn":["2528-2034"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405275200","host_organization_name":"Poltekkes Kemenkes Kupang","host_organization_lineage":["https://openalex.org/I4405275200"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2528-2034","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.40450000762939453,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220107556.pdf","grobid_xml":"https://content.openalex.org/works/W7220107556.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7199879002","https://openalex.org/W7220466608","https://openalex.org/W3195385388","https://openalex.org/W3157580368","https://openalex.org/W7217090322","https://openalex.org/W7113902996","https://openalex.org/W7216316415","https://openalex.org/W3193571027","https://openalex.org/W4407849957","https://openalex.org/W2158143906"],"abstract_inverted_index":{"The":[0,19,60,95,105],"physical":[1,28,150],"and":[2,14,33,41,73,92,102,135,151],"chemical":[3,34,152],"properties":[4,35,153],"of":[5,21,45,89],"soil":[6,47,65,79],"are":[7],"crucial":[8],"for":[9],"providing":[10],"the":[11,27,46,111,119,127,136,148],"water,":[12],"air,":[13],"nutrients":[15],"that":[16],"plants":[17],"need.":[18],"objective":[20],"this":[22],"study":[23,55,61],"was":[24,109,115,123,131,139],"to":[25],"analyze":[26],"characteristics":[29],"(soil":[30],"fraction":[31,66],"composition)":[32],"(total":[36],"N,":[37,69],"P\u2082O\u2085,":[38,70],"K\u2082O,":[39,71],"pH,":[40,72],"cation":[42],"exchange":[43],"capacity)":[44],"in":[48],"Naob":[49],"Village.":[50],"This":[51],"is":[52],"a":[53,57,145],"descriptive":[54],"using":[56],"comparative":[58],"approach.":[59],"utilized":[62],"six":[63],"variables:":[64],"composition,":[67],"total":[68],"Cation":[74],"Exchange":[75],"Capacity":[76],"(CEC).":[77],"Four":[78],"samples":[80],"were":[81],"collected":[82],"based":[83],"on":[84],"specific":[85],"coordinates":[86],"at":[87],"depths":[88],"0\u201315":[90],"cm":[91],"15\u201330":[93],"cm.":[94],"results":[96],"showed":[97],"66.83%":[98],"sand,":[99],"29.92%":[100],"silt,":[101],"27.83%":[103],"clay.":[104],"average":[106,112,120,128,137],"nitrogen":[107],"content":[108,114,122],"0.585%,":[110],"phosphate":[113],"53.96":[116],"mg/100":[117,125],"g,":[118,126],"potassium":[121],"57.04":[124],"pH":[129],"value":[130],"7.705":[132],"(slightly":[133],"alkaline),":[134],"CEC":[138],"40.375":[140],"me/100":[141],"g.":[142],"Recommendation:":[143],"As":[144],"natural":[146],"resource,":[147],"soil\u2019s":[149],"must":[154],"be":[155],"preserved.":[156]},"counts_by_year":[],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2026-10-05T00:00:00"}
