{"id":"https://openalex.org/W3129522977","doi":"https://doi.org/10.20546/ijcmas.2020.911.067","title":"Phosphorus Use Efficiency as Influenced by NP Ratios to Pigeonpea and Fertilizer Levels to Intercrop in Pigeonpea + Blackgram System","display_name":"Phosphorus Use Efficiency as Influenced by NP Ratios to Pigeonpea and Fertilizer Levels to Intercrop in Pigeonpea + Blackgram System","publication_year":2020,"publication_date":"2020-11-10","ids":{"openalex":"https://openalex.org/W3129522977","doi":"https://doi.org/10.20546/ijcmas.2020.911.067","mag":"3129522977"},"language":"en","primary_location":{"id":"doi:10.20546/ijcmas.2020.911.067","doi":"https://doi.org/10.20546/ijcmas.2020.911.067","is_oa":true,"landing_page_url":"https://doi.org/10.20546/ijcmas.2020.911.067","pdf_url":"https://www.ijcmas.com/9-11-2020/Deepa Kempagoudra and Ganajaxi Math.pdf","source":{"id":"https://openalex.org/S2765017008","display_name":"International Journal of Current Microbiology and Applied Sciences","issn_l":"2319-7692","issn":["2319-7692","2319-7706"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614448","host_organization_name":"Excellent Publishers","host_organization_lineage":["https://openalex.org/P4322614448"],"host_organization_lineage_names":["Excellent Publishers"],"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":"International Journal of Current Microbiology and Applied Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.ijcmas.com/9-11-2020/Deepa Kempagoudra and Ganajaxi Math.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089116193","display_name":"Deepa Kempagoudra","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I139046659","display_name":"University of Agricultural Sciences, Dharwad","ror":"https://ror.org/02qn0hf26","country_code":"IN","type":"education","lineage":["https://openalex.org/I139046659","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Deepa Kempagoudra","raw_affiliation_strings":["Department of Agronomy, College of Agriculture, Dharwad, University of Agricultural Sciences, Dharwad-580 005, Karnataka, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agronomy, College of Agriculture, Dharwad, University of Agricultural Sciences, Dharwad-580 005, Karnataka, India","institution_ids":["https://openalex.org/I139046659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054334353","display_name":"Ganajaxi Math","orcid":"https://orcid.org/0000-0002-1766-1505","observed_orcids":["https://orcid.org/0000-0002-1766-1505"]},"institutions":[{"id":"https://openalex.org/I139046659","display_name":"University of Agricultural Sciences, Dharwad","ror":"https://ror.org/02qn0hf26","country_code":"IN","type":"education","lineage":["https://openalex.org/I139046659","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Ganajaxi Math","raw_affiliation_strings":["Department of Agronomy, College of Agriculture, Dharwad, University of Agricultural Sciences, Dharwad-580 005, Karnataka, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agronomy, College of Agriculture, Dharwad, University of Agricultural Sciences, Dharwad-580 005, Karnataka, India","institution_ids":["https://openalex.org/I139046659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054334353"],"corresponding_institution_ids":["https://openalex.org/I139046659"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"11","first_page":"550","last_page":"555"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9262999892234802,"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":0.9262999892234802,"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/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.07270000129938126,"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/T13246","display_name":"Agriculture, Plant Science, Crop Management","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pigeonpea","display_name":"Cajanus cajan","score":0.8130000233650208},{"id":"https://openalex.org/keywords/black-gram","display_name":"Vigna mungo","score":0.9810000061988831},{"id":"https://openalex.org/keywords/phosphorus-use-efficiency","display_name":"phosphorus use efficiency","score":0.921999990940094},{"id":"https://openalex.org/keywords/n-p-ratio","display_name":"N:P ratio","score":0.8690000176429749},{"id":"https://openalex.org/keywords/recommended-dose-of-fertilizer","display_name":"recommended dose of fertilizer","score":0.7720000147819519},{"id":"https://openalex.org/keywords/soil-nitrogen-availability","display_name":"soil nitrogen availability","score":0.7160000205039978},{"id":"https://openalex.org/keywords/soil-available-phosphorus","display_name":"soil available phosphorus","score":0.9869999885559082},{"id":"https://openalex.org/keywords/soil-organic-carbon","display_name":"soil organic carbon","score":0.996999979019165},{"id":"https://openalex.org/keywords/agronomic-efficiency","display_name":"agronomic efficiency","score":0.9330000281333923},{"id":"https://openalex.org/keywords/gross-and-net-returns","display_name":"gross and net returns","score":0.7250000238418579},{"id":"https://openalex.org/keywords/intercropping","display_name":"intercropping","score":0.3840000033378601},{"id":"https://openalex.org/keywords/cereal-legume-intercropping","display_name":"cereal-legume intercropping","score":0.4620000123977661},{"id":"https://openalex.org/keywords/phosphorus-fertilization","display_name":"phosphorus fertilization","score":0.49000000953674316},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.7749999761581421}],"concepts":[{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.7600380778312683},{"id":"https://openalex.org/C510538283","wikidata":"https://www.wikidata.org/wiki/Q674","display_name":"Phosphorus","level":2,"score":0.7451385855674744},{"id":"https://openalex.org/C75639521","wikidata":"https://www.wikidata.org/wiki/Q1283519","display_name":"Field experiment","level":2,"score":0.5933103561401367},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.5897015929222107},{"id":"https://openalex.org/C2781208722","wikidata":"https://www.wikidata.org/wiki/Q853859","display_name":"Intercropping","level":2,"score":0.5528570413589478},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.5213600397109985},{"id":"https://openalex.org/C39464130","wikidata":"https://www.wikidata.org/wiki/Q7554898","display_name":"Soil carbon","level":3,"score":0.4738462567329407},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.47271105647087097},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.46739065647125244},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.46635547280311584},{"id":"https://openalex.org/C158787203","wikidata":"https://www.wikidata.org/wiki/Q900291","display_name":"Total organic carbon","level":2,"score":0.46518200635910034},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4627876579761505},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.21810093522071838},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.15609332919120789},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.07009363174438477},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.059419870376586914},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.20546/ijcmas.2020.911.067","doi":"https://doi.org/10.20546/ijcmas.2020.911.067","is_oa":true,"landing_page_url":"https://doi.org/10.20546/ijcmas.2020.911.067","pdf_url":"https://www.ijcmas.com/9-11-2020/Deepa Kempagoudra and Ganajaxi Math.pdf","source":{"id":"https://openalex.org/S2765017008","display_name":"International Journal of Current Microbiology and Applied Sciences","issn_l":"2319-7692","issn":["2319-7692","2319-7706"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614448","host_organization_name":"Excellent Publishers","host_organization_lineage":["https://openalex.org/P4322614448"],"host_organization_lineage_names":["Excellent Publishers"],"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":"International Journal of Current Microbiology and Applied Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.20546/ijcmas.2020.911.067","doi":"https://doi.org/10.20546/ijcmas.2020.911.067","is_oa":true,"landing_page_url":"https://doi.org/10.20546/ijcmas.2020.911.067","pdf_url":"https://www.ijcmas.com/9-11-2020/Deepa Kempagoudra and Ganajaxi Math.pdf","source":{"id":"https://openalex.org/S2765017008","display_name":"International Journal of Current Microbiology and Applied Sciences","issn_l":"2319-7692","issn":["2319-7692","2319-7706"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614448","host_organization_name":"Excellent Publishers","host_organization_lineage":["https://openalex.org/P4322614448"],"host_organization_lineage_names":["Excellent Publishers"],"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":"International Journal of Current Microbiology and Applied Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.991100013256073}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3129522977.pdf","grobid_xml":"https://content.openalex.org/works/W3129522977.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W1593297890","https://openalex.org/W2319410825","https://openalex.org/W2524231334","https://openalex.org/W2579057058","https://openalex.org/W2626464403"],"related_works":["https://openalex.org/W2127577787","https://openalex.org/W3127567110","https://openalex.org/W4289117699","https://openalex.org/W1502906715","https://openalex.org/W7098903458","https://openalex.org/W4390504616","https://openalex.org/W3082091416","https://openalex.org/W2171979571","https://openalex.org/W1515858363","https://openalex.org/W1525839616"],"abstract_inverted_index":{"The":[0],"field":[1],"experiment":[2],"included":[3],"nine":[4],"treatment":[5],"combinations":[6],"with":[7,88,140,146,165,173,232],"two":[8],"fertilizer":[9,72,92],"levels":[10,93],"to":[11,26,32,74,90,94,100,144,171,225],"intercrop":[12,145,172,226],"as":[13,34],"main":[14,228],"plot":[15],"(F1":[16],"-":[17,22],"50":[18,166],"%":[19,24,142,169],"and":[20,28,58,66,110,115,120,131,155,167,178,181,198,208,218,234],"F2":[21],"100":[23,141,168,235],"RDF":[25,143,170,222],"intercrop)":[27],"four":[29],"N:P":[30,98,147,174],"ratios":[31,99],"pigeonpea":[33],"sub":[35],"plots":[36],"[L1":[37],"\u2013":[38,45,52,60],"1:2":[39],"(25:50":[40],"kg":[41,48,55,63,118,153,203,236],"N:P2O5":[42,49,56,64],"ha-1),":[43,50],"L2":[44],"1:2.5":[46],"(25:62.5":[47],"L3":[51],"1:3":[53,177],"(25:75":[54],"ha-1)":[57],"L4":[59],"1:3.5":[61,103,150,179],"(25:87.5":[62],"ha-1)]":[65],"one":[67],"absolute":[68],"control":[69],"(without":[70],"any":[71],"application":[73],"both":[75],"the":[76,97,126,186,189],"crops).":[77],"Non-":[78],"significant":[79],"difference":[80],"was":[81,136,161,223,230],"noticed":[82],"in":[83,134],"nutrient":[84],"status":[85],"of":[86,149,176,185],"soil":[87,135],"respect":[89],"different":[91],"intercrop.":[95],"Among":[96,125,188],"pigeonpea,":[101],"1:3,":[102],"recorded":[104],"significantly":[105,138,163,194],"higher":[106,139,164,195],"available":[107,128],"nitrogen,":[108,129],"phosphorus":[109,130],"organic":[111,132],"carbon":[112,133],"(239.72,":[113],"241.60":[114],"45.35,":[116],"47.50":[117],"ha-1":[119,154],"0.49,":[121],"0.50":[122],"%,":[123,157],"respectively).":[124,158],"interactions,":[127,190],"found":[137,162],"ratio":[148,175],"(243.20,":[151],"49.14":[152],"0.52":[156],"Agronomic":[159],"efficiency":[160],"(7.50,7.57":[180],"7.93,":[182],"7.63,":[183],"respectively)":[184,212],"system.":[187],"F2L3,":[191],"F2L4":[192],"showed":[193],"PEY,":[196],"gross":[197],"net":[199],"returns":[200],"(2537,":[201],"2597":[202],"ha-1,":[204,207,211],"1,43,971,":[205],"1,47,390":[206],"1,02,771,":[209],"1,05,566":[210],"over":[213],"others":[214],"except":[215],"F1L3,":[216],"F1L4":[217],"indicated":[219],"that":[220],"50%":[221],"enough":[224],"when":[227],"crop":[229],"supplied":[231],"75":[233],"P2O5.":[237]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2021-03-01T00:00:00"}