{"id":"https://openalex.org/W4414101534","doi":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","title":"Sustainable nitrogen management in fodder oats: Performance of foliar nano-urea on yield, quality and soil health optimization","display_name":"Sustainable nitrogen management in fodder oats: Performance of foliar nano-urea on yield, quality and soil health optimization","publication_year":2025,"publication_date":"2025-09-01","ids":{"openalex":"https://openalex.org/W4414101534","doi":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757"},"language":"en","primary_location":{"id":"doi:10.33545/2618060x.2025.v8.i9d.3757","doi":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","is_oa":true,"landing_page_url":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","pdf_url":"https://www.agronomyjournals.com/archives/2025/vol8issue9/PartD/8-9-30-854.pdf","source":{"id":"https://openalex.org/S4210239748","display_name":"International Journal of Research in Agronomy","issn_l":"2618-060X","issn":["2618-060X","2618-0618"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Research in Agronomy","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.agronomyjournals.com/archives/2025/vol8issue9/PartD/8-9-30-854.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024076392","display_name":"R. Joseph Koireng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I76253773","display_name":"Central Agricultural University","ror":"https://ror.org/03rs2w544","country_code":"IN","type":"education","lineage":["https://openalex.org/I76253773"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R Joseph Koireng","raw_affiliation_strings":["All India Coordinated Research Project on Forage Crops and Utilization , Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All India Coordinated Research Project on Forage Crops and Utilization , Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India","institution_ids":["https://openalex.org/I76253773"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5099439214","display_name":"Ramasubramanian Sabarivasan","orcid":"https://orcid.org/0009-0004-2618-073X","observed_orcids":["https://orcid.org/0009-0004-2618-073X"]},"institutions":[{"id":"https://openalex.org/I76253773","display_name":"Central Agricultural University","ror":"https://ror.org/03rs2w544","country_code":"IN","type":"education","lineage":["https://openalex.org/I76253773"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ramasubramanian Sabarivasan","raw_affiliation_strings":["Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India","institution_ids":["https://openalex.org/I76253773"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075791802","display_name":"Kholu Mary","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I76253773","display_name":"Central Agricultural University","ror":"https://ror.org/03rs2w544","country_code":"IN","type":"education","lineage":["https://openalex.org/I76253773"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kholu Mary","raw_affiliation_strings":["Kholu Mary Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kholu Mary Department of Agronomy , College of Agriculture , Central Agricultural University , Imphal , Manipur , India","institution_ids":["https://openalex.org/I76253773"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I76253773"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19530316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"9","first_page":"250","last_page":"256"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9761000275611877,"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":0.9761000275611877,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.01360000018030405,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T13628","display_name":"Agricultural Productivity and Crop Improvement","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/fodder-oat","display_name":"fodder oat","score":0.8899999856948853},{"id":"https://openalex.org/keywords/avena-sativa","display_name":"Avena sativa","score":0.9039999842643738},{"id":"https://openalex.org/keywords/nano-urea","display_name":"nano urea","score":0.9670000076293945},{"id":"https://openalex.org/keywords/foliar-nitrogen-application","display_name":"foliar nitrogen application","score":0.7649999856948853},{"id":"https://openalex.org/keywords/nitrogen-management","display_name":"nitrogen management","score":0.890999972820282},{"id":"https://openalex.org/keywords/forage-yield","display_name":"forage yield","score":0.8059999942779541},{"id":"https://openalex.org/keywords/crude-protein","display_name":"crude protein","score":0.6679999828338623},{"id":"https://openalex.org/keywords/residual-soil-nitrogen","display_name":"residual soil nitrogen","score":0.7570000290870667},{"id":"https://openalex.org/keywords/soil-nutrient-status","display_name":"soil nutrient status","score":0.875},{"id":"https://openalex.org/keywords/economic-returns","display_name":"economic returns","score":0.5950000286102295},{"id":"https://openalex.org/keywords/sustainable-fertilization","display_name":"sustainable fertilization","score":0.6169999837875366}],"concepts":[{"id":"https://openalex.org/C513193947","wikidata":"https://www.wikidata.org/wiki/Q211439","display_name":"Fodder","level":2,"score":0.9351999759674072},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7207000255584717},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.6097000241279602},{"id":"https://openalex.org/C2779370140","wikidata":"https://www.wikidata.org/wiki/Q13377214","display_name":"Forage","level":2,"score":0.5976999998092651},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.4661000072956085},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.4408000111579895},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4153999984264374},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3882000148296356},{"id":"https://openalex.org/C126408429","wikidata":"https://www.wikidata.org/wiki/Q7554920","display_name":"Soil health","level":4,"score":0.38670000433921814},{"id":"https://openalex.org/C129361004","wikidata":"https://www.wikidata.org/wiki/Q2470236","display_name":"Profitability index","level":2,"score":0.37700000405311584},{"id":"https://openalex.org/C75639521","wikidata":"https://www.wikidata.org/wiki/Q1283519","display_name":"Field experiment","level":2,"score":0.3716999888420105},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.3573000133037567},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.3569999933242798},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.3522000014781952},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.34439998865127563},{"id":"https://openalex.org/C2776475172","wikidata":"https://www.wikidata.org/wiki/Q2034420","display_name":"Soil quality","level":3,"score":0.322299987077713},{"id":"https://openalex.org/C105462344","wikidata":"https://www.wikidata.org/wiki/Q17142554","display_name":"Nutrient management","level":3,"score":0.3160000145435333},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.30070000886917114},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.28760001063346863},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.27379998564720154},{"id":"https://openalex.org/C2778361644","wikidata":"https://www.wikidata.org/wiki/Q8053545","display_name":"Yield gap","level":3,"score":0.26089999079704285}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.33545/2618060x.2025.v8.i9d.3757","doi":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","is_oa":true,"landing_page_url":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","pdf_url":"https://www.agronomyjournals.com/archives/2025/vol8issue9/PartD/8-9-30-854.pdf","source":{"id":"https://openalex.org/S4210239748","display_name":"International Journal of Research in Agronomy","issn_l":"2618-060X","issn":["2618-060X","2618-0618"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Research in Agronomy","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.33545/2618060x.2025.v8.i9d.3757","doi":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","is_oa":true,"landing_page_url":"https://doi.org/10.33545/2618060x.2025.v8.i9d.3757","pdf_url":"https://www.agronomyjournals.com/archives/2025/vol8issue9/PartD/8-9-30-854.pdf","source":{"id":"https://openalex.org/S4210239748","display_name":"International Journal of Research in Agronomy","issn_l":"2618-060X","issn":["2618-060X","2618-0618"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Research in Agronomy","raw_type":"journal-article"},"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":0.5925999879837036,"display_name":"Responsible consumption and production"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414101534.pdf","grobid_xml":"https://content.openalex.org/works/W4414101534.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4312232666","https://openalex.org/W2397543525","https://openalex.org/W2149418938","https://openalex.org/W4240457684","https://openalex.org/W2554916600","https://openalex.org/W2079518400","https://openalex.org/W2356039209","https://openalex.org/W2014559241","https://openalex.org/W2348342777","https://openalex.org/W2353276454"],"abstract_inverted_index":{"Efficient":[0],"nitrogen":[1,28],"management":[2,46,189],"in":[3,62,119,166],"fodder":[4,64,82,192],"oats":[5,65],"is":[6],"critical":[7],"for":[8,191],"optimizing":[9],"productivity":[10],"and":[11,59,86,101,110,127,145,151,186],"forage":[12,172],"quality":[13],"while":[14,176],"minimizing":[15],"environmental":[16],"losses.":[17],"Nano-urea":[18,181],"offers":[19],"potential":[20],"to":[21],"enhance":[22],"nitrogen-use":[23],"efficiency":[24],"under":[25,133],"reduced":[26],"basal":[27,49],"(N)":[29],"regimes.":[30],"A":[31],"two-year":[32],"field":[33],"study":[34],"(2022-23,":[35],"2023-24)":[36],"at":[37],"Central":[38],"Agricultural":[39],"University,":[40],"Imphal,":[41],"India,":[42],"evaluated":[43],"ten":[44],"N":[45,50,96,123,168,188],"strategies":[47],"combining":[48],"levels":[51,129],"(0-100%":[52],"RDN)":[53,98],"with":[54,137],"foliar":[55],"sprays":[56],"of":[57,156],"nano-urea":[58,70,134,161],"conventional":[60,95,138],"urea":[61],"single-cut":[63],"(Avena":[66],"sativa":[67],"L.).":[68],"Foliar":[69,160],"@":[71],"6":[72],"ml":[73],"L-1with":[74],"75%":[75],"RDN":[76],"(T7)":[77],"produced":[78],"the":[79,148],"highest":[80],"green":[81],"(379.5":[83],"q":[84,91,108],"ha-1)":[85,109],"dry":[87],"matter":[88],"yield":[89,106],"(82.6":[90],"ha-1),":[92],"exceeding":[93],"full":[94],"(100%":[97],"by":[99],"2.8%":[100],"1.5%,":[102],"respectively.":[103],"Crude":[104],"protein":[105],"(8.99":[107],"economic":[111],"returns":[112],"(B:C":[113],"=":[114],"2.09)":[115],"were":[116,130],"also":[117],"maximized":[118],"T7.":[120],"Soil":[121],"residual":[122],"(261":[124],"kg":[125],"ha\u207b\u00b9)":[126],"P-K":[128],"significantly":[131],"higher":[132],"treatments":[135],"compared":[136],"fertilization.":[139],"Principal":[140],"component":[141],"analysis":[142],"revealed":[143],"T7":[144],"T2":[146],"as":[147],"most":[149],"productive":[150],"profitable":[152],"treatments,":[153],"explaining":[154],"72.6%":[155],"total":[157],"trait":[158],"variability.":[159],"allows":[162],"a":[163,184],"25%":[164],"reduction":[165],"soil-applied":[167],"without":[169],"compromising":[170],"yield,":[171],"quality,":[173],"or":[174],"profitability":[175],"improving":[177],"soil":[178],"nutrient":[179],"status.":[180],"thus":[182],"represents":[183],"sustainable":[185],"cost-effective":[187],"strategy":[190],"oat":[193],"production":[194],"systems.":[195]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
