{"id":"https://openalex.org/W2299231504","doi":null,"title":"On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation","display_name":"On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation","publication_year":1996,"publication_date":"1996-01-01","ids":{"openalex":"https://openalex.org/W2299231504","mag":"2299231504"},"language":"en","primary_location":{"id":"pmh:oai:cgspace.cgiar.org:10568/79224","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/10568/79224","pdf_url":null,"source":{"id":"https://openalex.org/S4306402055","display_name":"CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1286583668","host_organization_name":"CGIAR","host_organization_lineage":["https://openalex.org/I1286583668"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Tedla, A., Lupwayi, N.Z., Regassa, H. 1996. On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation. African Crop Science Journal 4(2): 257-261.","raw_type":"Journal Article"},"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/A5067194679","display_name":"Abate T. Lupwayi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Abate T. Lupwayi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5067194679"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"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":"4","issue":"2","first_page":"257","last_page":"261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.9526000022888184,"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":0.9526000022888184,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.03999999910593033,"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":0.003800000064074993,"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/sequential-cropping","display_name":"sequential cropping","score":0.7440000176429749},{"id":"https://openalex.org/keywords/fallow-systems","display_name":"fallow systems","score":0.5619999766349792},{"id":"https://openalex.org/keywords/chickpea","display_name":"chickpea","score":0.7580000162124634},{"id":"https://openalex.org/keywords/wheat","display_name":"wheat","score":0.7580000162124634},{"id":"https://openalex.org/keywords/residual-nitrogen","display_name":"residual nitrogen","score":0.8220000267028809},{"id":"https://openalex.org/keywords/vertisols","display_name":"Vertisols","score":0.7149999737739563},{"id":"https://openalex.org/keywords/oat","display_name":"oat","score":0.5440000295639038},{"id":"https://openalex.org/keywords/vetch","display_name":"vetch","score":0.925000011920929},{"id":"https://openalex.org/keywords/straw-yield","display_name":"straw yield","score":0.7179999947547913},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.6489999890327454},{"id":"https://openalex.org/keywords/ethiopian-highlands","display_name":"Ethiopian highlands","score":0.8949999809265137},{"id":"https://openalex.org/keywords/on-farm-trials","display_name":"on-farm trials","score":0.7080000042915344},{"id":"https://openalex.org/keywords/crop-rotation","display_name":"crop rotation","score":0.414000004529953},{"id":"https://openalex.org/keywords/smallholder-farming","display_name":"smallholder farming","score":0.37400001287460327},{"id":"https://openalex.org/keywords/crop-diversification","display_name":"crop diversification","score":0.31700000166893005}],"concepts":[{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7056172490119934},{"id":"https://openalex.org/C2779370140","wikidata":"https://www.wikidata.org/wiki/Q13377214","display_name":"Forage","level":2,"score":0.6886677742004395},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6431294679641724},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4590401351451874},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.42037883400917053},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.33078569173812866},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22683700919151306},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"pmh:oai:cgspace.cgiar.org:10568/79224","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/10568/79224","pdf_url":null,"source":{"id":"https://openalex.org/S4306402055","display_name":"CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1286583668","host_organization_name":"CGIAR","host_organization_lineage":["https://openalex.org/I1286583668"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Tedla, A., Lupwayi, N.Z., Regassa, H. 1996. On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation. African Crop Science Journal 4(2): 257-261.","raw_type":"Journal Article"},{"id":"pmh:oai:utoronto.scholaris.ca:1807/19640","doi":null,"is_oa":false,"landing_page_url":"https://utoronto.scholaris.ca/bitstreams/11948d82-5cd9-410e-9a85-ce29ca9cc012/download","pdf_url":null,"source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:utoronto.scholaris.ca:1807/20038","doi":null,"is_oa":false,"landing_page_url":"https://utoronto.scholaris.ca/bitstreams/7c8d6304-6a38-4e54-904f-8b9e7caf8709/download","pdf_url":null,"source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"mag:2299231504","doi":null,"is_oa":false,"landing_page_url":"https://journals.projecttopics.org/on-farm-forage-food-crops-sequential-system-and-its-residual-effects-on-subsequent-wheat-cultivation-115098","pdf_url":null,"source":{"id":"https://openalex.org/S50725954","display_name":"African Crop Science Journal","issn_l":"1021-9730","issn":["1021-9730","2072-6589"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jpps-1","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310321518","host_organization_name":"African Journals OnLine","host_organization_lineage":["https://openalex.org/P4310321518"],"host_organization_lineage_names":["African Journals OnLine"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"African Crop Science Journal","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.4390000104904175,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1875107986","https://openalex.org/W6950322292","https://openalex.org/W2752573544","https://openalex.org/W236664330","https://openalex.org/W229447734","https://openalex.org/W2274170084","https://openalex.org/W1135350019","https://openalex.org/W1969932851","https://openalex.org/W4404793850","https://openalex.org/W2339988317"],"abstract_inverted_index":{"African":[0,302],"Crop":[1,303],"Science":[2,304],"Journal":[3],"Vol.5.":[4],"No.2,":[5],"pp.":[6],"257-262":[7],"1997":[8,300],"On-farm":[9],"forage/food":[10,61],"crops":[11],"sequential":[12,60,79,159],"system":[13,63],"and":[14,26,81,120],"its":[15],"residual":[16,76,100],"effects":[17],"on":[18,51,99],"subsequent":[19],"wheat":[20,92,118],"cultivation":[21],"ABATE":[22],"TEDLA,":[23],"N.Z.":[24],"LUPWAYI":[25],"HAILU":[27],"REGASSA":[28],"Code":[29],"Number:":[30],"CS96064":[31],"Sizes":[32],"of":[33,75],"Files:":[34],"Text:":[35],"15.1K":[36],"Graphics:":[37],"Tables":[38],"12.3K":[39],"(gif)":[40],"-":[41],"ABSTRACT":[42],"An":[43],"on-farm":[44],"trial":[45],"was":[46,94,137],"conducted":[47],"over":[48],"two":[49],"seasons":[50],"Vertisols":[52],"in":[53,90],"the":[54,68,114,127,134,142],"Ethiopian":[55,155],"highlands":[56],"to":[57,67,87,148],"evaluate":[58],"a":[59,85,91,108,169],"crop":[62,71,93],"as":[64,84],"an":[65],"alternative":[66,191],"traditional":[69],"fallow/food":[70],"system.":[72],"The":[73,301],"efficiency":[74],"nitrogen":[77,89,130,145,150],"from":[78],"cropping":[80],"fallow":[82,109],"systems":[83],"supplement":[86,214],"applied":[88],"also":[95,138],"tested.":[96],"Chickpea":[97],"grown":[98],"moisture":[101],"preceded":[102],"by":[103],"either":[104],"oats/vetch":[105],"mixture":[106],"or":[107],"had":[110],"similar":[111],"yields.":[112],"In":[113],"second":[115],"year,":[116],"both":[117],"grain":[119],"straw":[121,135],"yields":[122],"were":[123],"significantly":[124,139],"increased":[125,140],"at":[126,141],"60":[128,261],"kg":[129,144,262,277],"level":[131,146],"treatment":[132],"while":[133],"yield":[136],"30":[143,276],"compared":[147],"0":[149,282],"level.":[151],"Key":[152],"Words:":[153],"Chickpea,":[154],"highlands,":[156],"oats,":[157],"on-farm,":[158],"cropping,":[160],"vertisols,":[161,297],"vetch":[162],"RESUME":[163],"Un":[164],"essai":[165],"en":[166,228,279],"milieu":[167],"paysan":[168],"ete":[170],"realise":[171],"durant":[172],"deux":[173],"saisons":[174],"sur":[175,293],"des":[176],"vertisols":[177],"de":[178,187,195,200,204,209,211,219,248,250,253,260,269,275,281],"hautes":[179,289],"terres":[180,290],"d'Ethiopie":[181],"pour":[182],"evaluer":[183],"un":[184,258,273],"systeme":[185,193,210],"sequentiel":[186],"fourrage/cultures":[188],"vivrieres":[189],"comme":[190,213],"au":[192],"traditionel":[194],"jacherecultures":[196],"vivrieres.":[197],"L'":[198],"efficacite":[199],"l'azote":[201],"residuel":[202],"resultant":[203],"la":[205,243],"culture":[206,218,233],"sequentielle":[207],"et":[208,252],"jachere":[212,237],"d'azote":[215,278],"dans":[216],"une":[217,232],"ble":[220,251],"etait":[221],"aussi":[222],"analysee.":[223],"Le":[224],"pois":[225],"chiche":[226],"cultive":[227],"humidite":[229],"residuelle":[230],"apres":[231,257,272],"mixte":[234],"d'avoine/vesce":[235],"ou":[236],"donnait":[238],"le":[239,267],"meme":[240],"rendement.":[241],"Dans":[242],"deuxieme":[244],"annee,":[245],"les":[246,288],"rendements":[247],"grains":[249],"paille":[254,270],"augmentaient":[255],"significativement":[256],"traitement":[259,274],"d'":[263],"azote":[264],"tandis":[265],"que":[266],"rendement":[268],"augmentait":[271],"comparaison":[280],"kg.":[283],"Mots":[284],"Cles:":[285],"Pois":[286],"chiche,":[287],"d'Ethiopie,":[291],"avoine,":[292],"ferme,":[294],"cultures":[295],"sequentielles,":[296],"vesce":[298],"Copyright":[299],"Society":[305]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
