{"id":"https://openalex.org/W3217513766","doi":"https://doi.org/10.56093/ijas.v91i11.118544","title":"Effect of irrigation and nitrogen management on yield and economics of SRI-grown hybrid rice (Oryza sativa)","display_name":"Effect of irrigation and nitrogen management on yield and economics of SRI-grown hybrid rice (Oryza sativa)","publication_year":2021,"publication_date":"2021-12-02","ids":{"openalex":"https://openalex.org/W3217513766","doi":"https://doi.org/10.56093/ijas.v91i11.118544","mag":"3217513766"},"language":"en","primary_location":{"id":"doi:10.56093/ijas.v91i11.118544","doi":"https://doi.org/10.56093/ijas.v91i11.118544","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v91i11.118544","pdf_url":"https://epubs.icar.org.in/index.php/IJAgS/article/download/118544/45725","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://epubs.icar.org.in/index.php/IJAgS/article/download/118544/45725","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031682527","display_name":"Madane Ananda Jagannath","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91357014","display_name":"Banaras Hindu University","ror":"https://ror.org/04cdn2797","country_code":"IN","type":"education","lineage":["https://openalex.org/I91357014"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"MADANE ANANDA JAGANNATH","raw_affiliation_strings":["Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh 221 005, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh 221 005, India","institution_ids":["https://openalex.org/I91357014"]}]},{"author_position":"middle","author":{"id":null,"display_name":"J K SINGH","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91357014","display_name":"Banaras Hindu University","ror":"https://ror.org/04cdn2797","country_code":"IN","type":"education","lineage":["https://openalex.org/I91357014"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"J K SINGH","raw_affiliation_strings":["Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh 221 005, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh 221 005, India","institution_ids":["https://openalex.org/I91357014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108665482","display_name":"Vijay Pratap","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I179420787","display_name":"Indian Council of Agricultural Research","ror":"https://ror.org/04fw54a43","country_code":"IN","type":"government","lineage":["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":false,"raw_author_name":"VIJAY PRATAP","raw_affiliation_strings":["ICAR-Indian Agricultural Research Institute, New Delhi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Agricultural Research Institute, New Delhi","institution_ids":["https://openalex.org/I179420787","https://openalex.org/I45509622"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1445,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.40187946,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"91","issue":"11","first_page":"1617","last_page":"1621"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9984999895095825,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9984999895095825,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.0008999999845400453,"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/T13899","display_name":"Agricultural Systems and Practices","score":0.00019999999494757503,"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/system-of-rice-intensification","display_name":"System of Rice Intensification","score":0.8970000147819519},{"id":"https://openalex.org/keywords/hybrid-rice","display_name":"hybrid rice","score":0.9860000014305115},{"id":"https://openalex.org/keywords/rice","display_name":"rice","score":0.9580000042915344},{"id":"https://openalex.org/keywords/irrigation-scheduling","display_name":"irrigation scheduling","score":0.9760000109672546},{"id":"https://openalex.org/keywords/nitrogen-management","display_name":"nitrogen management","score":0.8640000224113464},{"id":"https://openalex.org/keywords/sesbania-aculeata","display_name":"Sesbania aculeata","score":0.906000018119812},{"id":"https://openalex.org/keywords/biofertilizers","display_name":"biofertilizers","score":0.6850000023841858},{"id":"https://openalex.org/keywords/recommended-dose-of-nitrogen","display_name":"recommended dose of nitrogen","score":0.7879999876022339},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.7419999837875366},{"id":"https://openalex.org/keywords/net-returns","display_name":"net returns","score":0.722000002861023},{"id":"https://openalex.org/keywords/dry-matter-accumulation","display_name":"dry matter accumulation","score":0.8899999856948853},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"leaf area index","score":0.9440000057220459},{"id":"https://openalex.org/keywords/water-saving","display_name":"water saving","score":0.7590000033378601}],"concepts":[{"id":"https://openalex.org/C2777575642","wikidata":"https://www.wikidata.org/wiki/Q311305","display_name":"Sesbania","level":2,"score":0.8822569847106934},{"id":"https://openalex.org/C2778543611","wikidata":"https://www.wikidata.org/wiki/Q161426","display_name":"Oryza sativa","level":3,"score":0.6932494640350342},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.6537866592407227},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.5368497967720032},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.49941587448120117},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.43024951219558716},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.4266315996646881},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35781270265579224},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.3371334373950958},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.33358505368232727},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24486911296844482},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.16878092288970947},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.56093/ijas.v91i11.118544","doi":"https://doi.org/10.56093/ijas.v91i11.118544","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v91i11.118544","pdf_url":"https://epubs.icar.org.in/index.php/IJAgS/article/download/118544/45725","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:a0eafaee60a34d4fa77d267aedb5853a","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/a0eafaee60a34d4fa77d267aedb5853a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Indian Journal of Agricultural Sciences, Vol 91, Iss 11 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.56093/ijas.v91i11.118544","doi":"https://doi.org/10.56093/ijas.v91i11.118544","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v91i11.118544","pdf_url":"https://epubs.icar.org.in/index.php/IJAgS/article/download/118544/45725","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3217513766.pdf","grobid_xml":"https://content.openalex.org/works/W3217513766.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1578194080","https://openalex.org/W1917776189","https://openalex.org/W2015673566","https://openalex.org/W2021638837","https://openalex.org/W2096673163","https://openalex.org/W2103096842"],"related_works":["https://openalex.org/W3127115559","https://openalex.org/W2766607538","https://openalex.org/W3119787407","https://openalex.org/W4390151490","https://openalex.org/W2257232588","https://openalex.org/W2211339619","https://openalex.org/W4385746405","https://openalex.org/W2264786804","https://openalex.org/W3177796725","https://openalex.org/W2940255509"],"abstract_inverted_index":{"A":[0],"field":[1],"experiment":[2,31],"was":[3,32,112],"conducted":[4],"during":[5,140],"rainy":[6],"season":[7],"(2014-15)":[8],"at":[9,46,109,150,156,202],"Banaras":[10],"Hindu":[11],"University,":[12],"Varanasi":[13],"to":[14,61],"standardize":[15],"water":[16,53],"saving":[17],"and":[18,57,92,126,136,138,142,179,189,191,205,222],"economical":[19],"nitrogen":[20,64,72,160],"management":[21,65,161],"options":[22],"for":[23,218],"hybrid":[24,225],"rice":[25,226],"(Oryza":[26],"sativa":[27],"L.)":[28],"under":[29,227],"SRI.The":[30],"laid-out":[33],"in":[34,101],"a":[35],"three-times":[36],"replicated":[37],"split-plot":[38],"design":[39],"involving":[40],"three":[41],"irrigation":[42,45,108,155,201],"scheduling,":[43],"viz.":[44,67],"2":[47,110,203],"days":[48],"after":[49],"disappearance":[50],"of":[51,71,107,154,164,196,208],"ponded":[52],"(DADPW),":[54],"5":[55,157],"DADPW":[56,59,111,147,204],"8":[58,146],"assigned":[60],"main-plotsand":[62],"five":[63],"options,":[66,162],"100%":[68,77,86,165,197,209],"recommended":[69,217],"dose":[70],"(RDN,":[73],"150":[74],"kg":[75,167],"N/ha),":[76],"RDN+":[78],"Sesbania":[79,84],"aculeata,":[80,85],"75%":[81,93],"RDN":[82,87,94,198,210],"+":[83,88,95,169,211],"BGA":[89,96,170,212],"(12":[90,97,171,213],"kg/ha)":[91,98,172,214],"were":[99],"allotted":[100],"sub-plots.":[102],"Results":[103],"reveal":[104],"that":[105],"scheduling":[106,153],"recorded":[113,173],"significantly":[114],"higher":[115,174,220],"dry":[116],"matter":[117],"accumulation":[118],"(DMA),":[119],"leaf":[120],"area":[121],"index":[122],"(LAI),":[123],"yield":[124,130,177,183,221],"attributes":[125,178],"finally":[127,180],"enhanced":[128,181],"grain":[129,182],"andnet":[131,184],"returns":[132,185],"by":[133,186],"16.2,":[134],"20.3%":[135],"11.7":[137],"12.6%":[139],"2014":[141],"2015,":[143],"respectively":[144,193],"over":[145,194],"but":[148],"statistically":[149],"par":[151],"with":[152],"DADPW.":[158],"Among":[159],"application":[163,195,207],"RDN(150":[166],"N/ha)":[168],"DMA,":[175],"LAI,":[176],"14.4,":[187],"22.8%":[188],"12.6":[190],"18.5%,":[192],"alone.":[199],"Hence,":[200],"combined":[206],"can":[215],"be":[216],"obtaining":[219],"profit":[223],"from":[224],"SRI.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2021-12-06T00:00:00"}