{"id":"https://openalex.org/W2211754372","doi":null,"title":"Soil-test-based fertilizer use in wheat for economic yield","display_name":"Soil-test-based fertilizer use in wheat for economic yield","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2211754372","mag":"2211754372"},"language":"en","primary_location":{"id":"mag:2211754372","doi":null,"is_oa":true,"landing_page_url":"http://www.indianjournals.com/ijor.aspx?target=ijor:jisss&volume=53&issue=3&article=015","pdf_url":null,"source":{"id":"https://openalex.org/S2764398350","display_name":"Journal of the Indian Society of Soil Science","issn_l":"0019-638X","issn":["0019-638X","0974-0228"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4320800641","host_organization_name":"Indian Society of Soil Science","host_organization_lineage":["https://openalex.org/P4320800641"],"host_organization_lineage_names":["Indian Society of Soil Science"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of the Indian Society of Soil Science","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://www.indianjournals.com/ijor.aspx?target=ijor:jisss&volume=53&issue=3&article=015","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087059231","display_name":"Brij Mohan Sharma","orcid":"https://orcid.org/0000-0002-0119-2716","observed_orcids":["https://orcid.org/0000-0002-0119-2716"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brij Mohan Sharma","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-0119-2716","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5015705729","display_name":"Rakhi Singh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rakhi Singh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"53","issue":"3","first_page":"356","last_page":"359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9990000128746033,"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":0.9990000128746033,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.0005000000237487257,"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":0.00019999999494757503,"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/wheat","display_name":"wheat","score":0.8050000071525574},{"id":"https://openalex.org/keywords/soil-analysis","display_name":"soil analysis","score":0.8309999704360962},{"id":"https://openalex.org/keywords/fertilizer-recommendation","display_name":"fertilizer recommendation","score":0.8109999895095825},{"id":"https://openalex.org/keywords/economic-yield","display_name":"economic yield","score":0.8610000014305115},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.9279999732971191},{"id":"https://openalex.org/keywords/soil-available-nutrients","display_name":"soil available nutrients","score":0.843999981880188},{"id":"https://openalex.org/keywords/nitrogen","display_name":"nitrogen","score":0.699999988079071},{"id":"https://openalex.org/keywords/phosphorus","display_name":"phosphorus","score":0.9980000257492065},{"id":"https://openalex.org/keywords/potassium","display_name":"potassium","score":0.9950000047683716}],"concepts":[{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.866524338722229},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.7386037111282349},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6814467310905457},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.672452449798584},{"id":"https://openalex.org/C2992136107","wikidata":"https://www.wikidata.org/wiki/Q104856566","display_name":"Soil nutrients","level":3,"score":0.6609443426132202},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.6204421520233154},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5797470808029175},{"id":"https://openalex.org/C50516716","wikidata":"https://www.wikidata.org/wiki/Q877107","display_name":"Soil test","level":3,"score":0.516005277633667},{"id":"https://openalex.org/C2779014827","wikidata":"https://www.wikidata.org/wiki/Q1024207","display_name":"Non-invasive ventilation","level":3,"score":0.490654855966568},{"id":"https://openalex.org/C2992211155","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Grain yield","level":2,"score":0.47968482971191406},{"id":"https://openalex.org/C75639521","wikidata":"https://www.wikidata.org/wiki/Q1283519","display_name":"Field experiment","level":2,"score":0.43519628047943115},{"id":"https://openalex.org/C140505726","wikidata":"https://www.wikidata.org/wiki/Q495304","display_name":"Forensic science","level":2,"score":0.3756659924983978},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.3575392961502075},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.3174878656864166},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.30813372135162354},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2826012969017029},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.21969157457351685},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.18770214915275574},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.12436601519584656},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.10359635949134827},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2211754372","doi":null,"is_oa":true,"landing_page_url":"http://www.indianjournals.com/ijor.aspx?target=ijor:jisss&volume=53&issue=3&article=015","pdf_url":null,"source":{"id":"https://openalex.org/S2764398350","display_name":"Journal of the Indian Society of Soil Science","issn_l":"0019-638X","issn":["0019-638X","0974-0228"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4320800641","host_organization_name":"Indian Society of Soil Science","host_organization_lineage":["https://openalex.org/P4320800641"],"host_organization_lineage_names":["Indian Society of Soil Science"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of the Indian Society of Soil Science","raw_type":null}],"best_oa_location":{"id":"mag:2211754372","doi":null,"is_oa":true,"landing_page_url":"http://www.indianjournals.com/ijor.aspx?target=ijor:jisss&volume=53&issue=3&article=015","pdf_url":null,"source":{"id":"https://openalex.org/S2764398350","display_name":"Journal of the Indian Society of Soil Science","issn_l":"0019-638X","issn":["0019-638X","0974-0228"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4320800641","host_organization_name":"Indian Society of Soil Science","host_organization_lineage":["https://openalex.org/P4320800641"],"host_organization_lineage_names":["Indian Society of Soil Science"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of the Indian Society of Soil Science","raw_type":null},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W651568900","https://openalex.org/W2120439262","https://openalex.org/W1592846767","https://openalex.org/W2796221459","https://openalex.org/W1568291541","https://openalex.org/W2375646364","https://openalex.org/W2059307428","https://openalex.org/W4386027260","https://openalex.org/W3153968483","https://openalex.org/W4408724489"],"abstract_inverted_index":{"Field":[0],"experiments":[1],"were":[2,16,63,84],"conducted":[3],"on":[4,9],"two":[5],"varieties":[6],"of":[7,11,26,55,69,82],"wheat":[8,27,83],"Haplustept":[10],"Delhi.":[12],"The":[13],"experimental":[14],"results":[15],"statistically":[17],"analyzed":[18],"for":[19,59,78],"multiple":[20,60,71],"regression":[21,61,72],"by":[22],"taking":[23],"grain":[24],"yield":[25,81],"as":[28,48],"dependent":[29],"variable":[30],"and":[31,37,41,45,57],"soil":[32,44],"available":[33],"nutrients":[34,40,47],"(N,":[35],"P":[36],"K),":[38],"fertilizer":[39,46,76],"interactions":[42],"between":[43],"independent":[49],"variables.":[50],"Highly":[51],"significant":[52],"R2":[53],"values":[54],"0.88":[56],"0.91":[58],"equations":[62],"obtained.":[64],"From":[65],"the":[66,74],"partial":[67],"differentiation":[68],"these":[70],"equations,":[73],"soil-test-based":[75],"recommendations":[77],"obtaining":[79],"economic":[80],"developed.":[85]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}