{"id":"https://openalex.org/W3016830457","doi":"https://doi.org/10.1088/1755-1315/454/1/012140","title":"Appropriate stimulant application to determine latex physiology character and production of clone RRIM 921 in Regency of Deli Serdang","display_name":"Appropriate stimulant application to determine latex physiology character and production of clone RRIM 921 in Regency of Deli Serdang","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3016830457","doi":"https://doi.org/10.1088/1755-1315/454/1/012140","mag":"3016830457"},"language":"en","primary_location":{"id":"doi:10.1088/1755-1315/454/1/012140","doi":"https://doi.org/10.1088/1755-1315/454/1/012140","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/454/1/012140","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/454/1/012140/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W3016830457"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://iopscience.iop.org/article/10.1088/1755-1315/454/1/012140/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016209877","display_name":"Yayuk Purwaningrum","orcid":"https://orcid.org/0000-0002-6013-0646","observed_orcids":["https://orcid.org/0000-0002-6013-0646"]},"institutions":[{"id":"https://openalex.org/I4210096893","display_name":"North Sumatra Islamic University","ror":"https://ror.org/00tas1680","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096893"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Y Purwaningrum","raw_affiliation_strings":["Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia","institution_ids":["https://openalex.org/I4210096893"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090958215","display_name":"Yenni Asbur","orcid":"https://orcid.org/0000-0002-9247-2050","observed_orcids":["https://orcid.org/0000-0002-9247-2050"]},"institutions":[{"id":"https://openalex.org/I4210096893","display_name":"North Sumatra Islamic University","ror":"https://ror.org/00tas1680","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096893"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Y Asbur","raw_affiliation_strings":["Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia","institution_ids":["https://openalex.org/I4210096893"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050963135","display_name":"Rahmi Dwi Handayani Rambe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210096893","display_name":"North Sumatra Islamic University","ror":"https://ror.org/00tas1680","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096893"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"R D H Rambe","raw_affiliation_strings":["Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agrotechnology, Faculty of Agriculture, Universitas Islam Sumatera Utara, Medan, Sumatera Utara, Indonesia","institution_ids":["https://openalex.org/I4210096893"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077546631","display_name":"Chairani Hanum","orcid":"https://orcid.org/0000-0001-7572-2049","observed_orcids":["https://orcid.org/0000-0001-7572-2049"]},"institutions":[{"id":"https://openalex.org/I254887060","display_name":"Universitas Sumatera Utara","ror":"https://ror.org/01kknrc90","country_code":"ID","type":"education","lineage":["https://openalex.org/I254887060"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"C Hanum","raw_affiliation_strings":["Department of Agrotechnology, Faculty of Agriculture, Universitas Sumatera Utara, Medan, Sumatera Utara, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agrotechnology, Faculty of Agriculture, Universitas Sumatera Utara, Medan, Sumatera Utara, Indonesia","institution_ids":["https://openalex.org/I254887060"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016209877"],"corresponding_institution_ids":["https://openalex.org/I4210096893"],"apc_list":null,"apc_paid":null,"fwci":0.3564,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52497841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"454","issue":"1","first_page":"012140","last_page":"012140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14297","display_name":"Plant-Derived Bioactive Compounds","score":0.7602999806404114,"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"}},"topics":[{"id":"https://openalex.org/T14297","display_name":"Plant-Derived Bioactive Compounds","score":0.7602999806404114,"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/T11546","display_name":"Plant Physiology and Cultivation Studies","score":0.09380000084638596,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.08640000224113464,"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/latex-production","display_name":"latex production","score":0.8899999856948853},{"id":"https://openalex.org/keywords/hevea-brasiliensis","display_name":"Hevea brasiliensis","score":0.6570000052452087},{"id":"https://openalex.org/keywords/sucrose","display_name":"sucrose","score":0.8799999952316284},{"id":"https://openalex.org/keywords/inorganic-phosphate","display_name":"inorganic phosphate","score":0.9900000095367432},{"id":"https://openalex.org/keywords/thiols","display_name":"thiols","score":0.9509999752044678},{"id":"https://openalex.org/keywords/leaf-fall","display_name":"leaf fall","score":0.6610000133514404},{"id":"https://openalex.org/keywords/deli-serdang-regency","display_name":"Deli Serdang","score":0.8669999837875366}],"concepts":[{"id":"https://openalex.org/C81089528","wikidata":"https://www.wikidata.org/wiki/Q5134986","display_name":"clone (Java method)","level":3,"score":0.5566335320472717},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.45366954803466797},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.45022836327552795},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4381105899810791},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.09183365106582642},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.043639570474624634},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1755-1315/454/1/012140","doi":"https://doi.org/10.1088/1755-1315/454/1/012140","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/454/1/012140","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/454/1/012140/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1755-1315/454/1/012140","doi":"https://doi.org/10.1088/1755-1315/454/1/012140","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/454/1/012140","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/454/1/012140/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.5666999816894531}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3016830457.pdf","grobid_xml":"https://content.openalex.org/works/W3016830457.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1570910952","https://openalex.org/W2006894138","https://openalex.org/W2101108516","https://openalex.org/W2108050733","https://openalex.org/W2533828725","https://openalex.org/W4254520648"],"related_works":["https://openalex.org/W2273687785","https://openalex.org/W2370041689","https://openalex.org/W7214674786","https://openalex.org/W2530466636","https://openalex.org/W7053992330","https://openalex.org/W4377084874","https://openalex.org/W7216809167","https://openalex.org/W1968930700","https://openalex.org/W2270807465","https://openalex.org/W4387594888"],"abstract_inverted_index":{"Abstract":[0],"Physiological":[1],"characteristics":[2],"of":[3,28,42,54,73,90,119,127,134],"rubber":[4,55],"trees":[5],"are":[6,23],"closely":[7],"related":[8],"to":[9,12,32],"the":[10,34,52],"ability":[11],"form":[13],"latex.":[14],"Sucrose,":[15],"inorganic":[16],"phosphate,":[17],"and":[18,39,46,70,100,129,141],"thiol":[19,128],"levels":[20],"in":[21,78,83,138,160],"latex":[22,40,147],"physiological":[24,37],"characters.":[25],"The":[26,80,149],"purpose":[27],"this":[29,84],"study":[30,85,95],"was":[31,59],"determine":[33],"correlation":[35,97,112],"between":[36],"characters":[38],"production":[41,133],"clone":[43,91,135],"RRIM":[44,92,136,157],"921":[45,137,158],"proper":[47],"stimulant":[48,151],"application":[49,152],"without":[50],"disturbing":[51],"health":[53],"trees.":[56],"This":[57,94],"research":[58],"conducted":[60],"at":[61],"PT.":[62],"Perkebunan":[63],"Nusantara":[64],"III":[65],"(Persero),":[66],"Sei":[67],"Putih":[68,75],"Farm,":[69],"Physiology":[71],"Laboratory":[72],"Sungei":[74],"Research":[76],"Institute":[77],"2018.":[79],"clones":[81],"tested":[82],"were":[86,143],"17":[87],"years":[88],"old":[89],"921.":[93],"uses":[96],"statistical":[98],"analysis":[99,104],"regression":[101],"test.":[102],"Correlation":[103],"show":[105],"that":[106],"Pi":[107,120],"level":[108,118,126],"has":[109],"negative":[110],"significant":[111],"with":[113],"Thiol":[114],"latex,":[115],"where":[116],"high":[117],"will":[121],"be":[122],"followed":[123],"by":[124,146],"low":[125],"vice":[130],"versa.":[131],"Latex":[132],"May,":[139],"June":[140],"July":[142],"not":[144],"affected":[145],"physiology.":[148],"right":[150],"after":[153],"leaf":[154],"fall":[155],"for":[156],"is":[159],"May.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2020-04-24T00:00:00"}
