{"id":"https://openalex.org/W2241859321","doi":null,"title":"Incorporating groundnut into the maize-based smallholder farming systems in semi-arid Limpopo province, RSA.","display_name":"Incorporating groundnut into the maize-based smallholder farming systems in semi-arid Limpopo province, RSA.","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2241859321","mag":"2241859321"},"language":"en","primary_location":{"id":"mag:2241859321","doi":null,"is_oa":false,"landing_page_url":"http://iuss.org/19th%20WCSS/Symposium/pdf/1662.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"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/A5020431697","display_name":"Jude J. O. Odhiambo","orcid":"https://orcid.org/0000-0003-2800-337X","observed_orcids":["https://orcid.org/0000-0003-2800-337X"]},"institutions":[{"id":"https://openalex.org/I84929415","display_name":"University of Venda","ror":"https://ror.org/0338xea48","country_code":"ZA","type":"education","lineage":["https://openalex.org/I84929415"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Jude J. O. Odhiambo","raw_affiliation_strings":["University of Venda**"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Venda**","institution_ids":["https://openalex.org/I84929415"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007823414","display_name":"Anthony Michael Whitbread","orcid":"https://orcid.org/0000-0003-4840-7670","observed_orcids":["https://orcid.org/0000-0003-4840-7670"]},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Anthony Whitbread","raw_affiliation_strings":["CSIRO, "],"raw_orcid":"https://orcid.org/0000-0003-4840-7670","affiliations":[{"raw_affiliation_string":"CSIRO, ","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060542889","display_name":"John N. G. Hargreaves","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"J.N.G. Hargreaves","raw_affiliation_strings":["CSIRO, "],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO, ","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059211117","display_name":"Robert John Gilkes","orcid":"https://orcid.org/0000-0002-8826-8399","observed_orcids":["https://orcid.org/0000-0002-8826-8399"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. J. Gilkes","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8826-8399","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5083417336","display_name":"Nattaporn Prakongkep","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Prakongkep","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"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":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"20","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.4661000072956085,"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"}},"topics":[{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.4661000072956085,"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/T12855","display_name":"Peanut Plant Research Studies","score":0.3589000105857849,"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"}},{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.12559999525547028,"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/peanut","display_name":"groundnut","score":0.9959999918937683},{"id":"https://openalex.org/keywords/maize-based-cropping-systems","display_name":"maize-based cropping systems","score":0.753000020980835},{"id":"https://openalex.org/keywords/smallholder-farming","display_name":"smallholder farming","score":0.7400000095367432},{"id":"https://openalex.org/keywords/pulses","display_name":"pulses","score":0.7670000195503235},{"id":"https://openalex.org/keywords/phosphorus-fertilizer","display_name":"phosphorus fertilizer","score":0.652999997138977},{"id":"https://openalex.org/keywords/superphosphate","display_name":"superphosphate","score":0.7620000243186951},{"id":"https://openalex.org/keywords/cultivar-evaluation","display_name":"cultivar evaluation","score":0.7580000162124634},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.7710000276565552},{"id":"https://openalex.org/keywords/semiarid-agriculture","display_name":"semi-arid agriculture","score":0.7680000066757202},{"id":"https://openalex.org/keywords/drought","display_name":"drought","score":0.6639999747276306},{"id":"https://openalex.org/keywords/limpopo-province","display_name":"Limpopo Province","score":0.6859999895095825}],"concepts":[{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7625814080238342},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.7362028360366821},{"id":"https://openalex.org/C144938864","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Randomized block design","level":2,"score":0.6848688125610352},{"id":"https://openalex.org/C157005057","wikidata":"https://www.wikidata.org/wiki/Q220212","display_name":"Monoculture","level":2,"score":0.6075646877288818},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.5742149949073792},{"id":"https://openalex.org/C2993850768","wikidata":"https://www.wikidata.org/wiki/Q37383","display_name":"Arachis hypogaea","level":2,"score":0.5604039430618286},{"id":"https://openalex.org/C168741863","wikidata":"https://www.wikidata.org/wiki/Q777671","display_name":"Sowing","level":2,"score":0.5519223213195801},{"id":"https://openalex.org/C2776394811","wikidata":"https://www.wikidata.org/wiki/Q3634497","display_name":"Cropping system","level":3,"score":0.4988112449645996},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.46604597568511963},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.42429807782173157},{"id":"https://openalex.org/C2776709785","wikidata":"https://www.wikidata.org/wiki/Q926906","display_name":"Dryland farming","level":3,"score":0.41760313510894775},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41105037927627563},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.41011613607406616},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.3308108448982239},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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:2241859321","doi":null,"is_oa":false,"landing_page_url":"http://iuss.org/19th%20WCSS/Symposium/pdf/1662.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1912115992","https://openalex.org/W2036123899","https://openalex.org/W2727926853"],"related_works":["https://openalex.org/W1533571290","https://openalex.org/W2129159953","https://openalex.org/W2905585338","https://openalex.org/W2271166889","https://openalex.org/W7070485092","https://openalex.org/W3191020239","https://openalex.org/W2976817644","https://openalex.org/W4292656578","https://openalex.org/W2156197153","https://openalex.org/W2333342134"],"abstract_inverted_index":{"Incorporation":[0],"of":[1,18,26,34,52,162],"grain":[2,98,112,122,152],"legumes":[3],"into":[4,42],"existing":[5,44],"predominantly":[6,45],"maize-based":[7],"monoculture":[8],"smallholder":[9],"farming":[10],"system":[11],"may":[12,179],"improve":[13],"the":[14,19,24,32,36,43,163,182],"productivity":[15],"and":[16,60,63,71,97,111,115,131,138,150],"sustainability":[17],"system.":[20,49],"This":[21],"paper":[22],"presents":[23],"results":[25],"a":[27,82],"study":[28],"conducted":[29],"on-farm":[30],"with":[31,87,156,172],"aim":[33],"evaluating":[35],"best":[37],"groundnut":[38,54],"cultivar":[39],"for":[40],"incorporation":[41],"continuous":[46],"maize":[47],"cropping":[48],"Treatments":[50],"consisted":[51],"three":[53,88],"(Arachis":[55],"hypogaea)":[56],"cultivars":[57],"(Kwarts,":[58],"Akwa":[59],"Kangwana":[61],"red)":[62],"four":[64],"phosphorus":[65],"fertilizer":[66],"rates":[67],"(0,":[68],"15,":[69],"30":[70],"60":[72],"kg":[73],"P/ha":[74],"applied":[75],"as":[76],"superphosphate":[77],"at":[78,94,101],"planting)":[79],"arranged":[80],"in":[81,136],"completely":[83],"randomized":[84],"block":[85],"design":[86],"replications.":[89],"Dry":[90],"matter":[91],"was":[92,106,146],"measured":[93],"regular":[95],"intervals":[96],"yield":[99,125],"determined":[100],"maturity.":[102],"The":[103],"APSIM":[104],"model":[105],"used":[107],"to":[108,129,133,185],"simulate":[109],"growth":[110],"yield.":[113,123,153],"Cultivar":[114],"P":[116,158,186],"application":[117],"had":[118],"no":[119],"effect":[120],"on":[121],"Grain":[124],"ranged":[126],"from":[127],"554":[128],"649":[130],"1254":[132],"1503":[134],"kg/ha,":[135],"2007/8":[137],"2008/9":[139],"seasons,":[140],"respectively.":[141],"A":[142],"strong":[143],"relationship":[144],"(R=0.83)":[145],"recorded":[147],"between":[148],"observed":[149],"simulated":[151],"Long-term":[154],"simulation":[155],"non-limiting":[157],"indicated":[159],"that":[160],"50%":[161],"seasons":[164],"yielded":[165],">506":[166],"kg/ha":[167],"grain.":[168],"Low":[169],"rainfall":[170],"coupled":[171],"prolonged":[173],"drought":[174],"periods":[175],"during":[176],"growing":[177],"season":[178],"have":[180],"limited":[181],"potential":[183],"response":[184],"application.":[187]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}