{"id":"https://openalex.org/W4214770609","doi":"https://doi.org/10.1080/01904167.2022.2046083","title":"Synergistic effects of liming and balanced fertilization on maize productivity in acid soils of the Guinea Savanna agroecological zone of Northern Ghana","display_name":"Synergistic effects of liming and balanced fertilization on maize productivity in acid soils of the Guinea Savanna agroecological zone of Northern Ghana","publication_year":2022,"publication_date":"2022-03-01","ids":{"openalex":"https://openalex.org/W4214770609","doi":"https://doi.org/10.1080/01904167.2022.2046083"},"language":"en","primary_location":{"id":"doi:10.1080/01904167.2022.2046083","doi":"https://doi.org/10.1080/01904167.2022.2046083","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01904167.2022.2046083","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/A5029108187","display_name":"Sampson Agyin\u2010Birikorang","orcid":"https://orcid.org/0000-0002-8760-6966","observed_orcids":["https://orcid.org/0000-0002-8760-6966"]},"institutions":[{"id":"https://openalex.org/I1279585755","display_name":"International Fertilizer Development Center","ror":"https://ror.org/045dj7z60","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1279585755"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sampson Agyin-Birikorang","raw_affiliation_strings":["Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA"],"raw_orcid":"https://orcid.org/0000-0002-8760-6966","affiliations":[{"raw_affiliation_string":"Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA","institution_ids":["https://openalex.org/I1279585755"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044111793","display_name":"Raphael Adu\u2010Gyamfi","orcid":"https://orcid.org/0000-0002-9854-000X","observed_orcids":["https://orcid.org/0000-0002-9854-000X"]},"institutions":[{"id":"https://openalex.org/I83291730","display_name":"University for Development Studies","ror":"https://ror.org/052nhnq73","country_code":"GH","type":"education","lineage":["https://openalex.org/I83291730"]}],"countries":["GH"],"is_corresponding":false,"raw_author_name":"Raphael Adu-Gyamfi","raw_affiliation_strings":["Agronomy Department, Faculty of Agriculture, University for Development Studies (UDS, Tamale, Ghana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agronomy Department, Faculty of Agriculture, University for Development Studies (UDS, Tamale, Ghana","institution_ids":["https://openalex.org/I83291730"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085839692","display_name":"Ignatius Tindjina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1279585755","display_name":"International Fertilizer Development Center","ror":"https://ror.org/045dj7z60","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1279585755"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ignatius Tindjina","raw_affiliation_strings":["Formerly of the Feed the Future Ghana Agriculture Technology Transfer Project, International Fertilizer Development Center (IFDC), Tamale, Ghana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Formerly of the Feed the Future Ghana Agriculture Technology Transfer Project, International Fertilizer Development Center (IFDC), Tamale, Ghana","institution_ids":["https://openalex.org/I1279585755"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015648868","display_name":"Job Fugice","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1279585755","display_name":"International Fertilizer Development Center","ror":"https://ror.org/045dj7z60","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1279585755"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Job Fugice","raw_affiliation_strings":["Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA","institution_ids":["https://openalex.org/I1279585755"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090953198","display_name":"Haruna Waku Dauda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1279585755","display_name":"International Fertilizer Development Center","ror":"https://ror.org/045dj7z60","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1279585755"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haruna Waku Dauda","raw_affiliation_strings":["Formerly of the Feed the Future Ghana Agriculture Technology Transfer Project, International Fertilizer Development Center (IFDC), Tamale, Ghana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Formerly of the Feed the Future Ghana Agriculture Technology Transfer Project, International Fertilizer Development Center (IFDC), Tamale, Ghana","institution_ids":["https://openalex.org/I1279585755"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016864799","display_name":"Joaquin Sanabria","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1279585755","display_name":"International Fertilizer Development Center","ror":"https://ror.org/045dj7z60","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1279585755"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joaquin Sanabria","raw_affiliation_strings":["Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Soil and Plant Nutrition Division, Fertilizer Research, International Fertilizer Development Center (IFDC), Muscle Shoals, AL, USA","institution_ids":["https://openalex.org/I1279585755"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5029108187"],"corresponding_institution_ids":["https://openalex.org/I1279585755"],"apc_list":null,"apc_paid":null,"fwci":1.0039,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.72247355,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"45","issue":"18","first_page":"2816","last_page":"2837"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9804999828338623,"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":0.9804999828338623,"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/T12792","display_name":"Soil Management and Crop Yield","score":0.012600000016391277,"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":0.005200000014156103,"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/liming","display_name":"liming","score":0.9589999914169312},{"id":"https://openalex.org/keywords/balanced-fertilization","display_name":"balanced fertilization","score":0.9980000257492065},{"id":"https://openalex.org/keywords/maize-yield","display_name":"maize yield","score":0.9430000185966492},{"id":"https://openalex.org/keywords/acid-soils","display_name":"acid soils","score":0.9860000014305115},{"id":"https://openalex.org/keywords/soil-acidity","display_name":"soil acidity","score":0.8920000195503235},{"id":"https://openalex.org/keywords/zinc-deficiency","display_name":"zinc deficiency","score":0.5559999942779541},{"id":"https://openalex.org/keywords/sulfur-deficiency","display_name":"sulfur deficiency","score":0.7200000286102295},{"id":"https://openalex.org/keywords/boron-deficiency","display_name":"boron deficiency","score":0.996999979019165},{"id":"https://openalex.org/keywords/npk-fertilizer","display_name":"NPK fertilizer","score":0.8320000171661377},{"id":"https://openalex.org/keywords/nutrient-management","display_name":"nutrient management","score":0.7630000114440918},{"id":"https://openalex.org/keywords/northern-ghana","display_name":"Northern Ghana","score":0.8389999866485596}],"concepts":[{"id":"https://openalex.org/C2778218555","wikidata":"https://www.wikidata.org/wiki/Q250423","display_name":"Lime","level":2,"score":0.8391010761260986},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.7284643054008484},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.678758978843689},{"id":"https://openalex.org/C88972607","wikidata":"https://www.wikidata.org/wiki/Q2666904","display_name":"Human fertilization","level":2,"score":0.6680160164833069},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.630325198173523},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.5888018608093262},{"id":"https://openalex.org/C198072978","wikidata":"https://www.wikidata.org/wiki/Q565649","display_name":"Soil pH","level":3,"score":0.4955204725265503},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.4545740783214569},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.45379838347435},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3755921721458435},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2891303598880768},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.12564194202423096},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.059626609086990356},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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:10.1080/01904167.2022.2046083","doi":"https://doi.org/10.1080/01904167.2022.2046083","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01904167.2022.2046083","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":[{"display_name":"Zero hunger","score":0.991100013256073,"id":"https://metadata.un.org/sdg/2"},{"display_name":"Life on land","score":0.7605999708175659,"id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306115","display_name":"United States Agency for International Development","ror":"https://ror.org/01n6e6j62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1482749053","https://openalex.org/W1512719169","https://openalex.org/W1623270064","https://openalex.org/W1975263211","https://openalex.org/W1996198378","https://openalex.org/W2013077695","https://openalex.org/W2024950055","https://openalex.org/W2032856767","https://openalex.org/W2043081027","https://openalex.org/W2071096668","https://openalex.org/W2075435443","https://openalex.org/W2091160252","https://openalex.org/W2091235881","https://openalex.org/W2091328993","https://openalex.org/W2099656668","https://openalex.org/W2162774880","https://openalex.org/W2167420894","https://openalex.org/W2264283620","https://openalex.org/W2460092872","https://openalex.org/W2461191298","https://openalex.org/W2478794148","https://openalex.org/W2541611287","https://openalex.org/W2567827295","https://openalex.org/W2572454412","https://openalex.org/W2789893224","https://openalex.org/W2791535968","https://openalex.org/W2794144329","https://openalex.org/W2796484071","https://openalex.org/W2807683311","https://openalex.org/W2896481909","https://openalex.org/W2910092814","https://openalex.org/W2910560894","https://openalex.org/W2913031620","https://openalex.org/W2914583319","https://openalex.org/W2994897305","https://openalex.org/W2995443708","https://openalex.org/W3078971229","https://openalex.org/W4206365113","https://openalex.org/W4210329851","https://openalex.org/W4255723190"],"related_works":["https://openalex.org/W4223953365","https://openalex.org/W4224047038","https://openalex.org/W4214947386","https://openalex.org/W2181719791","https://openalex.org/W7101195924","https://openalex.org/W2125336525","https://openalex.org/W4243646749","https://openalex.org/W2061719883","https://openalex.org/W2942893476","https://openalex.org/W1997542387"],"abstract_inverted_index":{"Soil":[0],"acidity":[1],"and":[2,57,97,206,235],"very":[3],"low":[4],"nutrient":[5,28,252],"status":[6],"are":[7],"major":[8],"production-limiting":[9],"factors":[10],"for":[11],"maize":[12,61,118,169,224],"production":[13],"in":[14,42,47,63,143,166,186,216,226,229],"most":[15],"parts":[16],"of":[17,23,55,123,148,172,191,194,204,250],"the":[18,43,52,182,251],"savanna":[19],"agroecological":[20],"zones":[21],"(AEZ)":[22],"northern":[24,48],"Ghana.":[25],"Therefore,":[26],"effective":[27],"management":[29],"is":[30],"critical":[31],"to":[32,129,140,154,175,197,211,222,231],"increase":[33,142],"productivity.":[34],"During":[35],"a":[36,187],"two-year":[37],"study":[38],"across":[39],"six":[40],"locations":[41],"Guinea":[44],"Savanna":[45],"AEZ":[46],"Ghana,":[49],"we":[50],"evaluated":[51],"interactive":[53],"effects":[54],"liming":[56,138,247],"balanced":[58,71,78,84,90,161,198,243],"fertilization":[59,67,244],"on":[60],"productivity":[62,215,225],"acid":[64,227],"soils.":[65],"Six":[66],"strategies":[68],"\u2013":[69,103],"(i)":[70],"(containing":[72],"all":[73],"essential":[74],"limiting":[75],"nutrients),":[76],"(ii)":[77],"with":[79,85,91,107],"sulfur":[80],"omitted":[81,87,93],"(minus-S),":[82],"(iii)":[83],"zinc":[86],"(minus-Zn),":[88],"(iv)":[89],"boron":[92],"(minus-B),":[94],"(v)":[95],"NPK-only,":[96],"(vi)":[98],"control":[99],"(no":[100],"nutrients":[101],"supplied)":[102],"were":[104],"evaluated,":[105],"each":[106],"or":[108],"without":[109,114,177],"liming.":[110],"Applying":[111],"only":[112],"lime":[113,163,178,205],"fertilizer":[115,239],"application":[116,164,203,253],"increased":[117,233],"yield":[119,144,171,189],"from":[120,145],"an":[121,141,146,167,192],"average":[122,147,193],"\u223c0.55":[124],"t":[125,131,150,156],"ha":[126,132,151,157],"\u2212":[127,133,152,158],"1":[128,153],"\u223c0.92":[130],"1.":[134,159],"For":[135,160],"NPK-only":[136],"fertilization,":[137,162,199],"led":[139],"\u223c1.68":[149],"\u223c2.84":[155],"resulted":[165,185],"additional":[168],"grain":[170],"\u223c53%":[173],"compared":[174,196],"treatment":[176,184],"application.":[179],"With":[180],"liming,":[181],"minus-Zn":[183],"significant":[188],"decrease":[190],"\u223c30%":[195],"suggesting":[200],"that":[201,241],"combined":[202],"Zn":[207],"should":[208],"be":[209],"advocated":[210],"better":[212],"sustain":[213],"crop":[214],"this":[217],"region.":[218],"We":[219],"conclude":[220],"that,":[221],"improve":[223],"soils":[228],"order":[230],"ensure":[232],"profitability":[234],"improved":[236],"household":[237],"income,":[238],"recommendations":[240],"promote":[242],"must":[245],"include":[246],"as":[248],"part":[249],"package.":[254]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-03-02T00:00:00"}