{"id":"https://openalex.org/W4408945255","doi":"https://doi.org/10.4236/ojf.2025.152007","title":"The Seasonal Pattern of Stem Diameter Growth and Litter Accumulation Based on Meteorological Conditions in Pinus merkusii Plantation Forest on Sulawesi Island, Indonesia","display_name":"The Seasonal Pattern of Stem Diameter Growth and Litter Accumulation Based on Meteorological Conditions in Pinus merkusii Plantation Forest on Sulawesi Island, Indonesia","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4408945255","doi":"https://doi.org/10.4236/ojf.2025.152007"},"language":"en","primary_location":{"id":"doi:10.4236/ojf.2025.152007","doi":"https://doi.org/10.4236/ojf.2025.152007","is_oa":true,"landing_page_url":"https://doi.org/10.4236/ojf.2025.152007","pdf_url":"https://www.scirp.org/pdf/ojf2025152_21621090.pdf","source":{"id":"https://openalex.org/S2764773183","display_name":"Open Journal of Forestry","issn_l":"2163-0429","issn":["2163-0429","2163-0437"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320480","host_organization_name":"Scientific Research Publishing","host_organization_lineage":["https://openalex.org/P4310320480"],"host_organization_lineage_names":["Scientific Research Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Open Journal of Forestry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.scirp.org/pdf/ojf2025152_21621090.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087301344","display_name":"Nurdin Dalya","orcid":"https://orcid.org/0000-0001-8459-9660","observed_orcids":["https://orcid.org/0000-0001-8459-9660"]},"institutions":[{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]},{"id":"https://openalex.org/I98301867","display_name":"Hasanuddin University","ror":"https://ror.org/00da1gf19","country_code":"ID","type":"education","lineage":["https://openalex.org/I98301867"]}],"countries":["ID","JP"],"is_corresponding":false,"raw_author_name":"Nurdin Dalya","raw_affiliation_strings":["Faculty of Forestry , Hasanuddin University , Makassar , Indonesia","The United Graduate School of Agricultural Sciences , Ehime University , Matsuyama , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Forestry , Hasanuddin University , Makassar , Indonesia","institution_ids":["https://openalex.org/I98301867"]},{"raw_affiliation_string":"The United Graduate School of Agricultural Sciences , Ehime University , Matsuyama , Japan","institution_ids":["https://openalex.org/I43545212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063838442","display_name":"Hayato Tsuzuki","orcid":"https://orcid.org/0009-0000-1024-7478","observed_orcids":["https://orcid.org/0009-0000-1024-7478"]},"institutions":[{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hayato Tsuzuki","raw_affiliation_strings":["Graduate School of Agriculture , Ehime University , Matsuyama , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Agriculture , Ehime University , Matsuyama , Japan","institution_ids":["https://openalex.org/I43545212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075504363","display_name":"Hiroki Oue","orcid":"https://orcid.org/0000-0001-5806-0952","observed_orcids":["https://orcid.org/0000-0001-5806-0952"]},"institutions":[{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroki Oue","raw_affiliation_strings":["Graduate School of Agriculture , Ehime University , Matsuyama , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Agriculture , Ehime University , Matsuyama , Japan","institution_ids":["https://openalex.org/I43545212"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0356512,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"02","first_page":"112","last_page":"133"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11880","display_name":"Forest ecology and management","score":0.774399995803833,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T11880","display_name":"Forest ecology and management","score":0.774399995803833,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T13548","display_name":"Environmental and biological studies","score":0.17110000550746918,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.042399998754262924,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pinus-merkusii","display_name":"Pinus merkusii","score":0.9959999918937683},{"id":"https://openalex.org/keywords/stem-diameter-growth","display_name":"stem diameter growth","score":0.9760000109672546},{"id":"https://openalex.org/keywords/litter-accumulation","display_name":"litter accumulation","score":0.9419999718666077},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.8259999752044678},{"id":"https://openalex.org/keywords/precipitation","display_name":"precipitation","score":0.550000011920929},{"id":"https://openalex.org/keywords/air-temperature","display_name":"air temperature","score":0.7540000081062317},{"id":"https://openalex.org/keywords/soil-moisture","display_name":"soil moisture","score":0.9940000176429749},{"id":"https://openalex.org/keywords/wet-and-dry-seasons","display_name":"dry and rainy seasons","score":0.7480000257492065},{"id":"https://openalex.org/keywords/transpiration","display_name":"transpiration","score":0.6919999718666077},{"id":"https://openalex.org/keywords/forest-plantations","display_name":"forest plantations","score":0.7829999923706055},{"id":"https://openalex.org/keywords/sulawesi","display_name":"Sulawesi","score":0.7770000100135803}],"concepts":[{"id":"https://openalex.org/C2779429622","wikidata":"https://www.wikidata.org/wiki/Q1780867","display_name":"Litter","level":2,"score":0.7087550163269043},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.6388814449310303},{"id":"https://openalex.org/C2910048773","wikidata":"https://www.wikidata.org/wiki/Q1924659","display_name":"Pinus <genus>","level":2,"score":0.591556191444397},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.5058004856109619},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.40370413661003113},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.40360864996910095},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.34050124883651733},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.3057752847671509},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3024108409881592}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4236/ojf.2025.152007","doi":"https://doi.org/10.4236/ojf.2025.152007","is_oa":true,"landing_page_url":"https://doi.org/10.4236/ojf.2025.152007","pdf_url":"https://www.scirp.org/pdf/ojf2025152_21621090.pdf","source":{"id":"https://openalex.org/S2764773183","display_name":"Open Journal of Forestry","issn_l":"2163-0429","issn":["2163-0429","2163-0437"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320480","host_organization_name":"Scientific Research Publishing","host_organization_lineage":["https://openalex.org/P4310320480"],"host_organization_lineage_names":["Scientific Research Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Open Journal of Forestry","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.4236/ojf.2025.152007","doi":"https://doi.org/10.4236/ojf.2025.152007","is_oa":true,"landing_page_url":"https://doi.org/10.4236/ojf.2025.152007","pdf_url":"https://www.scirp.org/pdf/ojf2025152_21621090.pdf","source":{"id":"https://openalex.org/S2764773183","display_name":"Open Journal of Forestry","issn_l":"2163-0429","issn":["2163-0429","2163-0437"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320480","host_organization_name":"Scientific Research Publishing","host_organization_lineage":["https://openalex.org/P4310320480"],"host_organization_lineage_names":["Scientific Research Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Open Journal of Forestry","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.5351999998092651,"display_name":"Climate action"},{"id":"https://metadata.un.org/sdg/15","score":0.4390000104904175,"display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408945255.pdf","grobid_xml":"https://content.openalex.org/works/W4408945255.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W190551516","https://openalex.org/W231414509","https://openalex.org/W1971192843","https://openalex.org/W1996626298","https://openalex.org/W2016159827","https://openalex.org/W2059876734","https://openalex.org/W2067873369","https://openalex.org/W2076949481","https://openalex.org/W2087198979","https://openalex.org/W2106941018","https://openalex.org/W2107231972","https://openalex.org/W2120013349","https://openalex.org/W2142242760","https://openalex.org/W2144183424","https://openalex.org/W2146205339","https://openalex.org/W2166944235","https://openalex.org/W2221562728","https://openalex.org/W2495822950","https://openalex.org/W2781917247","https://openalex.org/W2784234318","https://openalex.org/W2910493344","https://openalex.org/W2940637187","https://openalex.org/W3005934842","https://openalex.org/W3031489017","https://openalex.org/W3124291257","https://openalex.org/W3162070304","https://openalex.org/W3198171156","https://openalex.org/W4205366521","https://openalex.org/W4390014572","https://openalex.org/W4390272554","https://openalex.org/W4392849088"],"related_works":["https://openalex.org/W7131823145","https://openalex.org/W2359366289","https://openalex.org/W3082669243","https://openalex.org/W3147445389","https://openalex.org/W2998431813","https://openalex.org/W2804866165","https://openalex.org/W2349165977","https://openalex.org/W7075738080","https://openalex.org/W2366570401","https://openalex.org/W2078568344"],"abstract_inverted_index":{"This":[0,252],"study":[1,253],"focused":[2],"on":[3,33,48],"stem":[4,53,103,121,148,214],"diameter":[5,54,104,122,149,215],"growth":[6,19,175,269],"and":[7,18,56,78,137,169,184,238,261],"litter":[8,57,199,226,290],"accumulation":[9],"as":[10,173,274],"one":[11],"possible":[12],"approach":[13],"to":[14,37,51,64,163,202],"understanding":[15],"tree":[16,158],"productivity":[17],"under":[20],"meteorological":[21],"conditions.":[22],"We":[23],"selected":[24],"a":[25,217,229,239],"62-year-old":[26],"pine":[27,88],"(Pinus":[28],"merkusii)":[29],"planted":[30],"forest":[31],"located":[32],"Sulawesi":[34],"Island,":[35],"Indonesia,":[36],"be":[38,171],"studied":[39],"for":[40],"two":[41],"years.":[42],"Dendrometer":[43],"bands":[44],"were":[45,59,81],"set":[46],"up":[47],"nine":[49],"individuals":[50],"track":[52],"growth,":[55],"traps":[58],"installed":[60],"at":[61,95,130,291],"eight":[62],"locations":[63],"measure":[65],"the":[66,87,102,109,115,127,131,134,138,141,157,166,177,190,193,197,206,249,277,292,295],"amount":[67,200],"of":[68,133,140,156,176,192,294],"litter.":[69],"Meteorological":[70],"data,":[71],"including":[72],"air":[73,76,236],"temperature,":[74],"precipitation,":[75],"humidity,":[77],"solar":[79],"radiation,":[80],"recorded":[82],"using":[83],"instruments":[84],"positioned":[85],"near":[86],"stand,":[89],"while":[90,280],"soil":[91,246],"moisture":[92,247],"was":[93,161,186],"measured":[94],"four":[96],"different":[97],"depths.":[98],"Results":[99],"showed":[100,216],"that":[101,255],"did":[105],"not":[106],"change":[107],"during":[108,114,165,276],"dry":[110,142,167,195,260,296],"season":[111,136,168],"but":[112,126],"increased":[113,201],"wet":[116,135,262,278],"season.":[117,143],"The":[118,144,210,224],"increase":[119,128,146,212],"in":[120,147,213,248,256,270],"varied":[123],"among":[124],"individuals,":[125],"stopped":[129],"end":[132,191,293],"beginning":[139],"observed":[145],"may":[150],"have":[151],"included":[152,182],"short-term":[153],"water":[154,283],"expansion":[155],"body,":[159],"which":[160,181],"considered":[162],"disappear":[164],"could":[170],"interpreted":[172],"hypertrophic":[174],"stem.":[178],"Litter":[179],"production,":[180],"branches":[183],"cones,":[185],"8.45":[187],"Mg\u2219ha\u22121\u2219y\u22121.":[188],"By":[189],"eight-month":[194],"season,":[196,279],"monthly":[198,211,222,225,234,244],"approximately":[203],"1.5":[204],"times":[205],"average":[207,245],"annual":[208],"production.":[209],"significant":[218,230,240],"positive":[219,231],"correlation":[220,232,242],"with":[221,233,243,258],"precipitation.":[223],"volume":[227],"had":[228,267],"maximum":[235],"temperature":[237],"negative":[241],"deeper":[250],"layers.":[251],"suggests":[254],"areas":[257],"distinct":[259],"seasons,":[263],"P.":[264],"merkusii":[265],"trees":[266],"greater":[268],"assimilative":[271],"organs":[272],"such":[273],"stems":[275],"they":[281],"minimized":[282],"loss":[284],"through":[285],"transpiration":[286],"by":[287],"shedding":[288],"more":[289],"seasons.":[297]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2025-03-29T00:00:00"}