{"id":"https://openalex.org/W2332864116","doi":"https://doi.org/10.1080/00221589.1968.11514241","title":"Edge Effects in a Cocoa Shade and Manurial Experiment","display_name":"Edge Effects in a Cocoa Shade and Manurial Experiment","publication_year":1968,"publication_date":"1968-01-01","ids":{"openalex":"https://openalex.org/W2332864116","doi":"https://doi.org/10.1080/00221589.1968.11514241","mag":"2332864116"},"language":"en","primary_location":{"id":"doi:10.1080/00221589.1968.11514241","doi":"https://doi.org/10.1080/00221589.1968.11514241","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221589.1968.11514241","pdf_url":null,"source":{"id":"https://openalex.org/S4210171388","display_name":"Journal of Horticultural Science","issn_l":"0022-1589","issn":["0022-1589"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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 Horticultural Science","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/A5018955659","display_name":"A. J. Vernon","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152341","display_name":"Cocoa Research Institute of Ghana","ror":"https://ror.org/052smz949","country_code":"GH","type":"facility","lineage":["https://openalex.org/I4210152341"]}],"countries":["GH"],"is_corresponding":true,"raw_author_name":"A. J. Vernon","raw_affiliation_strings":["Cocoa Research Institute, Ghana Academy of Sciences, Tafo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cocoa Research Institute, Ghana Academy of Sciences, Tafo","institution_ids":["https://openalex.org/I4210152341"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5018955659"],"corresponding_institution_ids":["https://openalex.org/I4210152341"],"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":null,"biblio":{"volume":"43","issue":"2","first_page":"147","last_page":"152"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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":0.0013000000035390258,"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":0.0010999999940395355,"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/edge-effects","display_name":"edge effects","score":0.9829999804496765}],"concepts":[{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.6793392896652222},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.601591944694519},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5489117503166199},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.49335160851478577},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.37991946935653687},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3749091625213623},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.24650341272354126},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1696661114692688},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0854804515838623},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06349128484725952},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00221589.1968.11514241","doi":"https://doi.org/10.1080/00221589.1968.11514241","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221589.1968.11514241","pdf_url":null,"source":{"id":"https://openalex.org/S4210171388","display_name":"Journal of Horticultural Science","issn_l":"0022-1589","issn":["0022-1589"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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 Horticultural Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.958299994468689}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2065904544","https://openalex.org/W2288718838","https://openalex.org/W2327358408"],"related_works":["https://openalex.org/W2100760086","https://openalex.org/W2113852114","https://openalex.org/W1979821198","https://openalex.org/W4411874311","https://openalex.org/W2292661036","https://openalex.org/W2036139254","https://openalex.org/W2013175471","https://openalex.org/W2768798143","https://openalex.org/W2065904544","https://openalex.org/W1487912782"],"abstract_inverted_index":{"SummaryThe":[0],"separate":[1],"recording":[2],"of":[3,7,10,35,83],"\u201cedges\u201d":[4],"and":[5,14,44,70],"\u201ccores\u201d":[6],"the":[8,20,25,80,84,94,98],"plots":[9,43,72,86,100],"a":[11,75],"cocoa":[12],"shade":[13],"manurial":[15,77],"experiment":[16,37],"has":[17],"shown":[18],"that":[19],"gross":[21],"plot":[22,27],"yield":[23,28],"exceeds":[24],"guarded":[26],"by":[29],"about":[30],"17%.":[31],"Previously":[32],"published":[33],"yields":[34],"this":[36],"have":[38,60],"been":[39,61],"based":[40],"on":[41],"unguarded":[42],"are":[45],"presumably":[46],"correspondingly":[47],"in":[48,52,64],"error,":[49],"at":[50],"least":[51],"recent":[53],"years.":[54],"(The":[55],"edge":[56,78,81],"effects":[57],"may":[58],"not":[59],"so":[62],"great":[63],"earlier":[65],"years.)At":[66],"interfaces":[67],"between":[68],"manured":[69,99],"unmanured":[71,85],"there":[73],"was":[74],"substantial":[76],"effect,":[79],"rows":[82],"apparently":[87],"deriving":[88],"almost":[89],"as":[90,96],"much":[91],"benefit":[92],"from":[93],"fertilizer":[95],"did":[97],"themselves.":[101]},"counts_by_year":[],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2016-06-24T00:00:00"}
