{"id":"https://openalex.org/W40014749","doi":null,"title":"Energy requirements of ISA Brown and Hy-line brown layers.","display_name":"Energy requirements of ISA Brown and Hy-line brown layers.","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W40014749","mag":"40014749"},"language":"en","primary_location":{"id":"pmh:oai:era.daf.qld.gov.au:11000","doi":null,"is_oa":false,"landing_page_url":"http://era.daf.qld.gov.au/id/eprint/11000/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402393","display_name":"Queensland Department of Agriculture and Fisheries archive of scientific and research publications (Queensland Department of Agriculture and Fisheries)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801244131","host_organization_name":"Queensland Government","host_organization_lineage":["https://openalex.org/I2801244131"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},"volume":null,"type":"book-chapter","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/A5038958721","display_name":"D. N. Singh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. N. Singh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013549465","display_name":"P. C. Trappett","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. C. Trappett","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001602201","display_name":"T. Nagle","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Nagle","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5078886155","display_name":"KM Barram","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"KM Barram","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":0.00456621,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"167","last_page":"170"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10152","display_name":"Animal Nutrition and Physiology","score":0.9994999766349792,"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/T10152","display_name":"Animal Nutrition and Physiology","score":0.9994999766349792,"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/T10450","display_name":"Aquaculture Nutrition and Growth","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T10584","display_name":"Reproductive Physiology in Livestock","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/isa-brown","display_name":"ISA Brown","score":0.5220000147819519},{"id":"https://openalex.org/keywords/hy-line-brown","display_name":"Hy-Line Brown","score":0.843999981880188},{"id":"https://openalex.org/keywords/laying-hens","display_name":"laying hens","score":0.9070000052452087},{"id":"https://openalex.org/keywords/energy-requirements","display_name":"energy requirements","score":0.7289999723434448},{"id":"https://openalex.org/keywords/metabolizable-energy","display_name":"metabolizable energy","score":0.9319999814033508},{"id":"https://openalex.org/keywords/energy-intake","display_name":"energy intake","score":0.6690000295639038},{"id":"https://openalex.org/keywords/feed-intake","display_name":"feed intake","score":0.8169999718666077},{"id":"https://openalex.org/keywords/feed-efficiency","display_name":"feed efficiency","score":0.6359999775886536},{"id":"https://openalex.org/keywords/egg-weight","display_name":"egg weight","score":0.8009999990463257},{"id":"https://openalex.org/keywords/poultry-nutrition","display_name":"poultry nutrition","score":0.5339999794960022}],"concepts":[{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.38042330741882324},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11715194582939148},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:era.daf.qld.gov.au:11000","doi":null,"is_oa":false,"landing_page_url":"http://era.daf.qld.gov.au/id/eprint/11000/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402393","display_name":"Queensland Department of Agriculture and Fisheries archive of scientific and research publications (Queensland Department of Agriculture and Fisheries)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801244131","host_organization_name":"Queensland Government","host_organization_lineage":["https://openalex.org/I2801244131"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"mag:40014749","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/20063231568.html","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":[{"display_name":"Zero hunger","score":0.991100013256073,"id":"https://metadata.un.org/sdg/2"}],"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/W2136681958","https://openalex.org/W4387872165","https://openalex.org/W2152525204","https://openalex.org/W7217654174","https://openalex.org/W7220498861","https://openalex.org/W1484493082","https://openalex.org/W2972772767","https://openalex.org/W2098786331","https://openalex.org/W2025307553","https://openalex.org/W2051449245"],"abstract_inverted_index":{"ISA":[0,100,130,141],"Brown":[1,4,142,163],"and":[2,16,26,111],"Hy-line":[3,135,162],"hens":[5],"were":[6,64,169],"fed":[7],"10":[8],"diets":[9,195],"representing":[10],"five":[11],"metabolisable":[12],"energy":[13,36,41,55,73,77,85,182],"(ME)":[14],"levels":[15],"two":[17],"densities.":[18],"ME":[19,127,173],"ranged":[20],"from":[21],"10.3":[22],"to":[23,33,67,70,147,171],"12.2":[24],"MJ/kg":[25],"density":[27,176,194,204],"was":[28,115,132],"either":[29],"fixed":[30,193],"or":[31],"allowed":[32],"float.":[34],"Daily":[35],"intake":[37,74,86,109,128,168,183],"increased":[38,46],"as":[39,53,75],"the":[40,44,54,58,62,76,80,93,112,120,140,149],"concentration":[42,56],"of":[43,57,79,123,129,152],"diet":[45,59,81],"even":[47],"though":[48],"daily":[49],"feed":[50,108,113,146,158,167,189],"consumption":[51],"decreased":[52],"increased.":[60,82],"Clearly,":[61],"birds":[63,101,131,136,143,201],"not":[65,88],"able":[66],"fully":[68],"compensate":[69],"a":[71],"constant":[72],"level":[78,122],"This":[83],"extra":[84],"did":[87],"influence":[89,180],"bird":[90],"performance.":[91],"Over":[92],"whole":[94],"experimental":[95],"period":[96],"(18-66":[97],"weeks":[98],"age),":[99],"laid":[102],"heavier":[103,153],"eggs":[104],"(P<0.05),":[105],"had":[106,177,185],"lower":[107,133],"(P<0.01)":[110,179],"conversion":[114,159],"better":[116,157],"although":[117],"just":[118],"outside":[119],"5%":[121],"significance":[124],"(P=0.056).":[125],"The":[126],"than":[134,161,200],"(P<0.01).":[137],"Thus,":[138],"overall":[139],"consumed":[144,196],"less":[145],"produce":[148],"same":[150],"number":[151],"eggs,":[154],"resulting":[155],"in":[156,166],"efficiency":[160],"birds.":[164],"Changes":[165],"attributed":[170],"dietary":[172],"level.":[174],"Diet":[175],"significant":[178],"on":[181,188,192,202],"but":[184],"no":[186],"effect":[187],"intake.":[190],"Birds":[191],"125":[197],"kJ/d":[198],"more":[199],"floating":[203],"diets.":[205]},"counts_by_year":[],"updated_date":"2026-09-04T10:56:28.161419","created_date":"2016-06-24T00:00:00"}