{"id":"https://openalex.org/W4391881052","doi":"https://doi.org/10.1080/01904167.2024.2315974","title":"Effect of split application of potassium on nutrient recovery efficiency, soil nutrient balance, and system productivity under rice-wheat cropping system (RWCS)","display_name":"Effect of split application of potassium on nutrient recovery efficiency, soil nutrient balance, and system productivity under rice-wheat cropping system (RWCS)","publication_year":2024,"publication_date":"2024-02-15","ids":{"openalex":"https://openalex.org/W4391881052","doi":"https://doi.org/10.1080/01904167.2024.2315974"},"language":"en","primary_location":{"id":"doi:10.1080/01904167.2024.2315974","doi":"https://doi.org/10.1080/01904167.2024.2315974","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01904167.2024.2315974","pdf_url":null,"source":{"id":"https://openalex.org/S53118794","display_name":"Journal of Plant Nutrition","issn_l":"0190-4167","issn":["0190-4167","1532-4087"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Plant Nutrition","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5076895113","display_name":"Shanmugam Vijayakumar","orcid":"https://orcid.org/0000-0002-1797-7980","observed_orcids":["https://orcid.org/0000-0002-1797-7980"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]},{"id":"https://openalex.org/I45509622","display_name":"Indian Agricultural Research Institute","ror":"https://ror.org/01bzgdw81","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I45509622"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"S. Vijayakumar","raw_affiliation_strings":["ICAR-Indian Agriculture Research Institute, New Delhi, India","ICAR-Indian Institute of Rice Research, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Agriculture Research Institute, New Delhi, India","institution_ids":["https://openalex.org/I45509622"]},{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research, Hyderabad, India","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047006417","display_name":"Dinesh Kumar","orcid":"https://orcid.org/0000-0003-2768-2761","observed_orcids":["https://orcid.org/0000-0003-2768-2761"]},"institutions":[{"id":"https://openalex.org/I45509622","display_name":"Indian Agricultural Research Institute","ror":"https://ror.org/01bzgdw81","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I45509622"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dinesh Kumar","raw_affiliation_strings":["ICAR-Indian Agriculture Research Institute, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Agriculture Research Institute, New Delhi, India","institution_ids":["https://openalex.org/I45509622"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016277708","display_name":"Ramesh Kulasekaran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210099769","display_name":"Indian Institute of Oilseeds Research","ror":"https://ror.org/00wrwqa33","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I4210099769"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kulasekaran Ramesh","raw_affiliation_strings":["ICAR-Indian Institute of Oilseed Research, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Oilseed Research, Hyderabad, India","institution_ids":["https://openalex.org/I4210099769"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090449354","display_name":"Bhargavi Bussa","orcid":"https://orcid.org/0000-0001-9677-5713","observed_orcids":["https://orcid.org/0000-0001-9677-5713"]},"institutions":[{"id":"https://openalex.org/I141953991","display_name":"Central Research Institute for Dryland Agriculture","ror":"https://ror.org/05e1f3f77","country_code":"IN","type":"facility","lineage":["https://openalex.org/I141953991","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bhargavi Bussa","raw_affiliation_strings":["ICAR-Central Research Institute for Dryland Agriculture, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Central Research Institute for Dryland Agriculture, Hyderabad, India","institution_ids":["https://openalex.org/I141953991"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068722715","display_name":"V. V. Kaje","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I45509622","display_name":"Indian Agricultural Research Institute","ror":"https://ror.org/01bzgdw81","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I45509622"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"V. V. Kaje","raw_affiliation_strings":["ICAR-Indian Agriculture Research Institute, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Agriculture Research Institute, New Delhi, India","institution_ids":["https://openalex.org/I45509622"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028811755","display_name":"Yashbir Singh Shivay","orcid":"https://orcid.org/0000-0001-5700-2785","observed_orcids":["https://orcid.org/0000-0001-5700-2785"]},"institutions":[{"id":"https://openalex.org/I45509622","display_name":"Indian Agricultural Research Institute","ror":"https://ror.org/01bzgdw81","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I45509622"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Y. S. Shivay","raw_affiliation_strings":["ICAR-Indian Agriculture Research Institute, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Agriculture Research Institute, New Delhi, India","institution_ids":["https://openalex.org/I45509622"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5076895113"],"corresponding_institution_ids":["https://openalex.org/I1298986040","https://openalex.org/I45509622"],"apc_list":null,"apc_paid":null,"fwci":2.1362,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.85767951,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"47","issue":"10","first_page":"1546","last_page":"1563"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9955999851226807,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.9955999851226807,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.0034000000450760126,"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":0.00019999999494757503,"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/potassium-fertilization","display_name":"potassium fertilization","score":0.9369999766349792},{"id":"https://openalex.org/keywords/split-application","display_name":"split application","score":0.9819999933242798},{"id":"https://openalex.org/keywords/nutrient-recovery-efficiency","display_name":"nutrient recovery efficiency","score":0.8100000023841858},{"id":"https://openalex.org/keywords/nutrient-balance","display_name":"nutrient balance","score":0.7509999871253967},{"id":"https://openalex.org/keywords/rice-wheat-cropping-system","display_name":"rice-wheat cropping system","score":0.9150000214576721},{"id":"https://openalex.org/keywords/dry-direct-seeding","display_name":"dry direct seeding","score":0.6629999876022339},{"id":"https://openalex.org/keywords/nitrogen-recovery-efficiency","display_name":"nitrogen recovery efficiency","score":0.7049999833106995},{"id":"https://openalex.org/keywords/phosphorus-recovery-efficiency","display_name":"phosphorus recovery efficiency","score":0.9959999918937683},{"id":"https://openalex.org/keywords/topdressing","display_name":"topdressing","score":0.7089999914169312},{"id":"https://openalex.org/keywords/system-productivity","display_name":"system productivity","score":0.7860000133514404},{"id":"https://openalex.org/keywords/soil-nutrient-balance","display_name":"soil nutrient balance","score":0.4090000092983246}],"concepts":[{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7411444783210754},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.7084726095199585},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.6104999780654907},{"id":"https://openalex.org/C2776394811","wikidata":"https://www.wikidata.org/wiki/Q3634497","display_name":"Cropping system","level":3,"score":0.6103448271751404},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5487105846405029},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.5481446981430054},{"id":"https://openalex.org/C2992136107","wikidata":"https://www.wikidata.org/wiki/Q104856566","display_name":"Soil nutrients","level":3,"score":0.5137813687324524},{"id":"https://openalex.org/C510538283","wikidata":"https://www.wikidata.org/wiki/Q674","display_name":"Phosphorus","level":2,"score":0.493792861700058},{"id":"https://openalex.org/C105462344","wikidata":"https://www.wikidata.org/wiki/Q17142554","display_name":"Nutrient management","level":3,"score":0.4585963785648346},{"id":"https://openalex.org/C168031717","wikidata":"https://www.wikidata.org/wiki/Q1530280","display_name":"Balance (ability)","level":2,"score":0.4134935736656189},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.18237602710723877},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1585979163646698},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.06663903594017029},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.0635899007320404},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.06275075674057007},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/01904167.2024.2315974","doi":"https://doi.org/10.1080/01904167.2024.2315974","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01904167.2024.2315974","pdf_url":null,"source":{"id":"https://openalex.org/S53118794","display_name":"Journal of Plant Nutrition","issn_l":"0190-4167","issn":["0190-4167","1532-4087"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Plant Nutrition","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/12","score":0.5171999931335449,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W2048252","https://openalex.org/W81660644","https://openalex.org/W192328682","https://openalex.org/W264732530","https://openalex.org/W787836962","https://openalex.org/W1503422649","https://openalex.org/W1534619124","https://openalex.org/W1583828684","https://openalex.org/W1814361480","https://openalex.org/W1967576851","https://openalex.org/W1999484027","https://openalex.org/W2007539380","https://openalex.org/W2013676708","https://openalex.org/W2018202589","https://openalex.org/W2023307781","https://openalex.org/W2037240461","https://openalex.org/W2055202355","https://openalex.org/W2059018431","https://openalex.org/W2067778643","https://openalex.org/W2087956928","https://openalex.org/W2093143822","https://openalex.org/W2149954099","https://openalex.org/W2159292710","https://openalex.org/W2160670890","https://openalex.org/W2164602626","https://openalex.org/W2173259912","https://openalex.org/W2184366787","https://openalex.org/W2186191215","https://openalex.org/W2195860331","https://openalex.org/W2320624866","https://openalex.org/W2356830778","https://openalex.org/W2365245099","https://openalex.org/W2377313784","https://openalex.org/W2485782401","https://openalex.org/W2509933182","https://openalex.org/W2550411082","https://openalex.org/W2595070467","https://openalex.org/W2753768304","https://openalex.org/W2769416336","https://openalex.org/W2772525232","https://openalex.org/W2921961830","https://openalex.org/W2997581213","https://openalex.org/W3027162249","https://openalex.org/W4214836785","https://openalex.org/W4367306359","https://openalex.org/W4383068721","https://openalex.org/W4387017582","https://openalex.org/W4390483529"],"related_works":["https://openalex.org/W4214836785","https://openalex.org/W2017695244","https://openalex.org/W4390290178","https://openalex.org/W3198563194","https://openalex.org/W10636979","https://openalex.org/W4312373084","https://openalex.org/W2371551221","https://openalex.org/W4210738952","https://openalex.org/W7099056051","https://openalex.org/W2384185972"],"abstract_inverted_index":{"Improving":[0],"nutrient":[1,10,47,50,244],"use":[2,245],"efficiency":[3,85,109,123],"and":[4,40,52,67,80,90,112,116,128,132,160,164,247],"system":[5,15,53,175,242],"productivity":[6,54,176],"with":[7,28,60],"a":[8,56],"positive":[9],"balance":[11,218],"in":[12,55,78,83,88,110,130,162,237],"rice-wheat":[13],"cropping":[14],"(RWCS)":[16],"is":[17,154],"vital":[18],"for":[19],"long-term":[20],"food":[21],"security.":[22],"Two-year":[23],"field":[24],"trials":[25],"were":[26],"conducted":[27],"the":[29,33,101,106,120,144,150,174,190,215,241],"objective":[30],"of":[31,35,42,73,86,96,103,138,149,192,194,200,206,210,226,234],"computing":[32],"effect":[34],"different":[36],"rates,":[37],"time,":[38],"method,":[39],"source":[41],"potassium":[43],"(K)":[44],"fertilization":[45,236],"on":[46],"recovery":[48,84,108,122],"efficiency,":[49,246],"balance,":[51],"dry":[57],"direct-seeded":[58],"RWCS":[59,238],"eight":[61],"treatments.":[62],"The":[63,135],"two-split":[64,224],"(half":[65],"basal":[66,94],"half":[68],"at":[69,171,187],"panicle":[70],"initiation)":[71],"application":[72,95,137,225],"60":[74,97,139,227],"kg":[75,98,140,212,228],"K2O/ha":[76,141,213,229],"resulted":[77],"37.5%":[79],"19.2%":[81],"increase":[82,240],"K":[87,104,145,152,170,186,195,202,216,235],"rice":[89,111,131,163],"wheat,":[91,133,165],"respectively":[92,166],"over":[93,167,183],"K2O/ha.":[99],"Besides,":[100],"split-application":[102],"increased":[105,125,143,180],"nitrogen":[107],"wheat":[113],"by":[114,126,158,181],"11.2%":[115],"10.8%,":[117],"respectively.":[118,134],"Similarly,":[119,173],"phosphorus":[121],"was":[124,179],"3.6%":[127],"7.4%":[129],"split":[136],"also":[142],"harvest":[146],"index":[147],"(%":[148],"total":[151],"absorbed":[153],"transferred":[155],"to":[156,223],"grain)":[157],"0.7%":[159],"2.7%":[161],"applying":[168,184],"entire":[169,185],"basal.":[172,188],"(11.26":[177],"t/ha)":[178],"8%":[182],"In":[189],"absence":[191],"top-dressing":[193],"(30":[196],"kg/ha),":[197],"two":[198],"foliar-sprays":[199],"2.5%":[201],"provide":[203],"equal":[204],"benefits":[205],"top":[207],"dressing.":[208],"Application":[209],"90":[211],"lowered":[214],"negative":[217],"(\u221299":[219],"kg/ha/year)":[220],"considerably":[221],"compared":[222],"(\u2212152.5":[230],"kg/ha/year).":[231],"Thus,":[232],"optimization":[233],"will":[239],"productivity,":[243],"sustainability.":[248]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2024-02-17T00:00:00"}
