{"id":"https://openalex.org/W2594861697","doi":null,"title":"Palm Kernel Cake and Sawdust Composts: Chemical Properties and Effects on Maize Growth in Acid Sands of Uyo, Nigeria","display_name":"Palm Kernel Cake and Sawdust Composts: Chemical Properties and Effects on Maize Growth in Acid Sands of Uyo, Nigeria","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2594861697","mag":"2594861697"},"language":"en","primary_location":{"id":"mag:2594861697","doi":null,"is_oa":false,"landing_page_url":"https://www.scholarsresearchlibrary.com/articles/palm-kernel-cake-and-sawdust-composts-chemical-properties-and-effects-on-maize-growth-in-acid-sands-of-uyo-nigeria.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2764871024","display_name":"Archives of applied science research","issn_l":"0975-508X","issn":["0975-508X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4360969180","host_organization_name":"Scholars Research Library","host_organization_lineage":["https://openalex.org/P4360969180"],"host_organization_lineage_names":["Scholars Research Library"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Archives of applied science research","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5112066649","display_name":"G. S. Effiong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. S. Effiong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076070419","display_name":"U. J. Ekong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"U. J. Ekong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055166984","display_name":"T. O. Ibia","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. O. Ibia","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5113600610","display_name":"N. M. John","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. M. John","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":1,"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":93},"biblio":{"volume":"4","issue":"3","first_page":"1255","last_page":"1260"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11275","display_name":"Composting and Vermicomposting Techniques","score":0.7871000170707703,"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/T11275","display_name":"Composting and Vermicomposting Techniques","score":0.7871000170707703,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.15889999270439148,"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":0.026000000536441803,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/palm-kernel-cake","display_name":"palm kernel cake","score":0.9929999709129333},{"id":"https://openalex.org/keywords/sawdust","display_name":"sawdust","score":0.8939999938011169},{"id":"https://openalex.org/keywords/compost","display_name":"compost","score":0.7519999742507935},{"id":"https://openalex.org/keywords/maize-growth","display_name":"maize growth","score":0.9539999961853027},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.9319999814033508},{"id":"https://openalex.org/keywords/acid-sandy-soil","display_name":"acid sandy soil","score":0.8180000185966492},{"id":"https://openalex.org/keywords/composting-period","display_name":"composting period","score":0.7850000262260437},{"id":"https://openalex.org/keywords/nutrient-content","display_name":"nutrient content","score":0.5019999742507935},{"id":"https://openalex.org/keywords/organic-carbon","display_name":"organic carbon","score":0.6819999814033508},{"id":"https://openalex.org/keywords/plant-height","display_name":"plant height","score":0.6190000176429749},{"id":"https://openalex.org/keywords/stem-girth","display_name":"stem girth","score":0.8790000081062317},{"id":"https://openalex.org/keywords/uyo-nigeria","display_name":"Uyo, Nigeria","score":0.7310000061988831}],"concepts":[{"id":"https://openalex.org/C2780739461","wikidata":"https://www.wikidata.org/wiki/Q212254","display_name":"Compost","level":2,"score":0.8582929372787476},{"id":"https://openalex.org/C2777021569","wikidata":"https://www.wikidata.org/wiki/Q7128104","display_name":"Palm kernel","level":3,"score":0.664219856262207},{"id":"https://openalex.org/C2780308376","wikidata":"https://www.wikidata.org/wiki/Q816713","display_name":"Sawdust","level":2,"score":0.6337686777114868},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.6108715534210205},{"id":"https://openalex.org/C510538283","wikidata":"https://www.wikidata.org/wiki/Q674","display_name":"Phosphorus","level":2,"score":0.5952768325805664},{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.5176368355751038},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.48125097155570984},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4780597984790802},{"id":"https://openalex.org/C46254838","wikidata":"https://www.wikidata.org/wiki/Q5156536","display_name":"Completely randomized design","level":2,"score":0.4654700458049774},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4586600661277771},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.4552210867404938},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.42455875873565674},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4209129214286804},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2000703513622284},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.1172817051410675},{"id":"https://openalex.org/C2988237154","wikidata":"https://www.wikidata.org/wiki/Q231458","display_name":"Palm oil","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":1,"locations":[{"id":"mag:2594861697","doi":null,"is_oa":false,"landing_page_url":"https://www.scholarsresearchlibrary.com/articles/palm-kernel-cake-and-sawdust-composts-chemical-properties-and-effects-on-maize-growth-in-acid-sands-of-uyo-nigeria.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2764871024","display_name":"Archives of applied science research","issn_l":"0975-508X","issn":["0975-508X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4360969180","host_organization_name":"Scholars Research Library","host_organization_lineage":["https://openalex.org/P4360969180"],"host_organization_lineage_names":["Scholars Research Library"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Archives of applied science research","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/12","score":0.7811999917030334,"display_name":"Responsible consumption and production"},{"id":"https://metadata.un.org/sdg/15","score":0.4390000104904175,"display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2090526970","https://openalex.org/W2099648436","https://openalex.org/W2462330313","https://openalex.org/W2564505508"],"related_works":["https://openalex.org/W3142517969","https://openalex.org/W2991847261","https://openalex.org/W3113431246","https://openalex.org/W3189916073","https://openalex.org/W7165677053","https://openalex.org/W7165618804","https://openalex.org/W2042192833","https://openalex.org/W3203908372","https://openalex.org/W4388001712","https://openalex.org/W4252052161"],"abstract_inverted_index":{"A":[0,195,211],"study":[1],"was":[2],"conducted":[3],"to":[4,48,123,130],"assess":[5],"the":[6,117,121,145,147,151,153,183],"chemical":[7,68],"properties":[8],"of":[9,28,35,67,70,77,135,143,149,155,185],"palm":[10],"kernel":[11],"cake":[12],"(PKC)/saw":[13],"dust":[14],"(SD)":[15],"composts":[16,71],"and":[17,42,55,74,83,93,110,160,165,179,201],"its":[18],"effects":[19],"on":[20,140],"maize":[21,49,215],"(Zea":[22],"mays)":[23],"growth":[24],"in":[25,51,58,128,182],"Acid":[26],"sands":[27],"Uyo,":[29],"Nigeria.":[30],"Six":[31],"treatments":[32],"with":[33,63],"ratios":[34],"PKC/SD:":[36],"A(1:4),":[37],"B(1:1),":[38],"C(2:1),":[39],"D(4:1),":[40],"E(8:1)":[41],"control":[43,197,213],"(soil":[44],"only),":[45],"were":[46,98,113,173,180],"applied":[47],"plant":[50,163,199],"a":[52,59],"pot":[53],"experiment":[54],"laid":[56],"out":[57],"completely":[60],"randomized":[61],"design":[62],"four":[64,73,105],"replications.":[65],"Results":[66],"analysis":[69],"at":[72,100,104,116,168],"eight":[75,101],"weeks":[76,102,106,170],"compositing":[78],"show":[79],"that":[80],"organic":[81],"carbon":[82],"nutrients,":[84],"calcium":[85],"(Ca),":[86],"magnesium":[87],"(Mg),":[88],"zinc":[89],"(Zn),":[90],"iron":[91],"(Fe)":[92],"total":[94],"nitrogen":[95],"(N)":[96],"levels":[97,112],"higher":[99,152],"than":[103],"while":[107],"potassium":[108],"(K)":[109],"Cu":[111],"drastically":[114],"reduced":[115],"same":[118],"period,":[119],"indicating":[120],"need":[122],"determine":[124],"optimum":[125],"composting":[126,136],"period":[127],"order":[129,184],"avoid":[131],"nutrient":[132,141],"losses.":[133],"Ratio":[134],"also":[137],"had":[138],"effect":[139],"content":[142],"compost;":[144],"greater":[146],"amount":[148],"PKC":[150],"level":[154],"nutrients":[156],"except":[157],"phosphorus":[158],"(P)":[159],"Ca.":[161],"Maize":[162],"height":[164,200],"stem":[166],"girth":[167],"six":[169],"after":[171],"germination":[172],"significantly":[174],"different":[175],"(P":[176],"\u00a3":[177],"0.05)":[178],"found":[181],"compost":[186,202],"E":[187,203],">":[188,190,192,194,196,204,206,208,210,212],"D":[189,205],"B":[191,209],"C":[193,207],"for":[198,214],"girth.":[216]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2017-03-16T00:00:00"}
