{"id":"https://openalex.org/W2227356302","doi":null,"title":"Productivity of cross-bred goats under smallholder production systems in the Eastern highlands of Kenya1","display_name":"Productivity of cross-bred goats under smallholder production systems in the Eastern highlands of Kenya1","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2227356302","mag":"2227356302"},"language":"en","primary_location":{"id":"mag:2227356302","doi":null,"is_oa":false,"landing_page_url":"https://assets.publishing.service.gov.uk/media/57a08c1de5274a27b2000fb5/R7634f.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/A5015778824","display_name":"F.M. Murithi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F.M. Murithi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015425927","display_name":"C.O. Ahuya","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C.O. Ahuya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5113793159","display_name":"AM Okeyo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"AM Okeyo","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":8,"citation_normalized_percentile":{"value":0.33747984,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14499","display_name":"Livestock Farming and Management","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T14499","display_name":"Livestock Farming and Management","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10594","display_name":"Genetic and phenotypic traits in livestock","score":0.00989999994635582,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13358","display_name":"Livestock Management and Performance Improvement","score":0.0010999999940395355,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dairy-goats","display_name":"dairy goats","score":0.8600000143051147},{"id":"https://openalex.org/keywords/toggenburg-goats","display_name":"Toggenburg goats","score":0.8320000171661377},{"id":"https://openalex.org/keywords/smallholder-farming-systems","display_name":"smallholder farming systems","score":0.753000020980835},{"id":"https://openalex.org/keywords/gross-margin","display_name":"gross margin","score":0.6489999890327454},{"id":"https://openalex.org/keywords/feed-efficiency","display_name":"feed efficiency","score":0.7120000123977661},{"id":"https://openalex.org/keywords/livestock-productivity","display_name":"livestock productivity","score":0.42399999499320984},{"id":"https://openalex.org/keywords/carrying-capacity","display_name":"carrying capacity","score":0.47099998593330383},{"id":"https://openalex.org/keywords/milk-production","display_name":"milk production","score":0.5370000004768372},{"id":"https://openalex.org/keywords/reproductive-performance","display_name":"reproductive performance","score":0.8569999933242798},{"id":"https://openalex.org/keywords/flock-dynamics","display_name":"flock dynamics","score":0.7879999876022339},{"id":"https://openalex.org/keywords/crop-livestock-integration","display_name":"crop-livestock integration","score":0.8970000147819519}],"concepts":[{"id":"https://openalex.org/C112964050","wikidata":"https://www.wikidata.org/wiki/Q103459","display_name":"Livestock","level":2,"score":0.745755672454834},{"id":"https://openalex.org/C194775826","wikidata":"https://www.wikidata.org/wiki/Q209542","display_name":"Herd","level":2,"score":0.7035094499588013},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.6573382616043091},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.6429438591003418},{"id":"https://openalex.org/C15430695","wikidata":"https://www.wikidata.org/wiki/Q11157999","display_name":"Gross margin","level":3,"score":0.627087414264679},{"id":"https://openalex.org/C134215735","wikidata":"https://www.wikidata.org/wiki/Q120997","display_name":"Flock","level":2,"score":0.6161076426506042},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5167909860610962},{"id":"https://openalex.org/C129361004","wikidata":"https://www.wikidata.org/wiki/Q2470236","display_name":"Profitability index","level":2,"score":0.4467594027519226},{"id":"https://openalex.org/C48824518","wikidata":"https://www.wikidata.org/wiki/Q396340","display_name":"Agricultural economics","level":1,"score":0.4423614740371704},{"id":"https://openalex.org/C122637931","wikidata":"https://www.wikidata.org/wiki/Q118084","display_name":"Unit (ring theory)","level":2,"score":0.4125729203224182},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.32640165090560913},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3176426589488983},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.263521283864975},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.2533279359340668},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1944674551486969},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1728678047657013},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.14132648706436157},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.08333152532577515},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.07158517837524414},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","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":"mag:2227356302","doi":null,"is_oa":false,"landing_page_url":"https://assets.publishing.service.gov.uk/media/57a08c1de5274a27b2000fb5/R7634f.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","score":0.991100013256073,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/8","score":0.6452000141143799,"display_name":"Decent work and economic growth"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1992980157","https://openalex.org/W2063033862","https://openalex.org/W2249582425"],"related_works":["https://openalex.org/W781368373","https://openalex.org/W2259126884","https://openalex.org/W2055146160","https://openalex.org/W2140330844","https://openalex.org/W1970061396","https://openalex.org/W1599946523","https://openalex.org/W2602390988","https://openalex.org/W2071736242","https://openalex.org/W3122560471","https://openalex.org/W2303342912"],"abstract_inverted_index":{"Dairy":[0],"goats":[1],"have":[2],"become":[3],"increasingly":[4],"popular":[5],"among":[6],"smallholder":[7,18,157],"mixed":[8],"crop-livestock":[9],"farmers.":[10],"Their":[11],"profitability":[12],"will":[13],"determine":[14],"their":[15,73],"growth":[16,41,95],"within":[17],"production":[19,44,158],"systems.":[20],"A":[21],"survey":[22],"was":[23,105,118,170],"carried":[24],"out":[25],"in":[26],"114":[27],"farmer":[28],"groups,":[29],"representing":[30],"435":[31],"goat":[32,136,154],"herds":[33],"and":[34,40,45,50,57,72,76,93],"1676":[35],"goats.":[36],"Data":[37],"on":[38,99],"reproductive":[39],"performance,":[42],"milk":[43],"flock":[46],"dynamics":[47],"(deaths,":[48],"births,":[49],"sales)":[51],"were":[52,63,96,149],"collected":[53],"between":[54],"October":[55],"2001":[56],"September":[58],"2003.":[59],"The":[60,102,135],"genotypes":[61],"involved":[62],"the":[64,79,106],"local":[65],"East":[66],"African":[67],"goat,":[68],"pure":[69],"Toggenburg":[70],"(T)":[71],"crosses":[74],"(F1)":[75],"3/4T.":[77],"Using":[78],"Livestock":[80],"Productivity":[81],"Efficiency":[82],"Calculator":[83],"(LPEC)":[84],"as":[85,120],"an":[86],"input":[87],"framework,":[88],"herd":[89,94],"structure,":[90],"gross":[91,143],"margins":[92,144],"calculated":[97],"based":[98],"feed":[100],"efficiency.":[101],"parameter":[103],"used":[104],"annual":[107],"total":[108],"value":[109],"of":[110,129,145],"offtake":[111],"per":[112,133],"carrying":[113],"capacity":[114],"unit":[115,124],"(CCU),":[116],"which":[117],"defined":[119],"a":[121],"standard":[122],"livestock":[123],"consuming":[125],"100":[126],"Mega":[127],"joules":[128],"metabolisable":[130],"energy":[131],"(ME)":[132],"day.":[134],"enterprise":[137],"proved":[138],"to":[139,174],"be":[140,161],"profitable":[141],"Annual":[142],"over":[146],"US":[147,175],"$259":[148],"recorded":[150],"indicating":[151],"that":[152],"dairy":[153],"enterprises":[155],"under":[156],"systems":[159],"can":[160],"profitable,":[162],"(the":[163],"USD":[164],"exchange":[165],"rate":[166],"at":[167],"March":[168],"2005":[169],"77":[171],"Kenya":[172],"shillings":[173],"$1).":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}