{"id":"https://openalex.org/W3142604569","doi":"https://doi.org/10.1016/j.psj.2021.101158","title":"Rearing system influences the testicular development, semen quality and spermatogenic cell apoptosis of layer roosters","display_name":"Rearing system influences the testicular development, semen quality and spermatogenic cell apoptosis of layer roosters","publication_year":2021,"publication_date":"2021-03-26","ids":{"openalex":"https://openalex.org/W3142604569","doi":"https://doi.org/10.1016/j.psj.2021.101158","mag":"3142604569","pmid":"https://pubmed.ncbi.nlm.nih.gov/34198091","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/8255236"},"language":"en","primary_location":{"id":"doi:10.1016/j.psj.2021.101158","doi":"https://doi.org/10.1016/j.psj.2021.101158","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2021.101158","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0032579121001929/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.sciencedirect.com/science/article/pii/S0032579121001929/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039789337","display_name":"Xiaxia Du","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaxia Du","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fei Qin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Qin","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005311993","display_name":"Felix Kwame Amevor","orcid":"https://orcid.org/0000-0003-2682-1993","observed_orcids":["https://orcid.org/0000-0003-2682-1993"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Felix Kwame Amevor","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113905792","display_name":"Qin Zhu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Zhu","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010705489","display_name":"Gang Shu","orcid":"https://orcid.org/0000-0002-0610-9635","observed_orcids":["https://orcid.org/0000-0002-0610-9635"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Shu","raw_affiliation_strings":["Department of Basic Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Basic Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028022224","display_name":"Diyan Li","orcid":"https://orcid.org/0000-0001-7490-3550","observed_orcids":["https://orcid.org/0000-0001-7490-3550"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Diyan Li","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065229690","display_name":"Yaofu Tian","orcid":"https://orcid.org/0000-0002-8719-4236","observed_orcids":["https://orcid.org/0000-0002-8719-4236"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaofu Tian","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060542920","display_name":"Yan Wang","orcid":"https://orcid.org/0000-0003-1187-9527","observed_orcids":["https://orcid.org/0000-0003-1187-9527","https://orcid.org/0000-0002-3144-8372"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Wang","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004381277","display_name":"Xiaoling Zhao","orcid":"https://orcid.org/0000-0002-0633-4701","observed_orcids":["https://orcid.org/0000-0002-0633-4701"]},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoling Zhao","raw_affiliation_strings":["Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China. Electronic address: zhaoxiaoling@sicau.edu.cn","Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China. Electronic address: zhaoxiaoling@sicau.edu.cn","institution_ids":["https://openalex.org/I37574244"]},{"raw_affiliation_string":"Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan 611130, China","institution_ids":["https://openalex.org/I37574244"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5004381277"],"corresponding_institution_ids":["https://openalex.org/I37574244"],"apc_list":{"value":2000,"currency":"USD","value_usd":2000},"apc_paid":{"value":2000,"currency":"USD","value_usd":2000},"fwci":2.7248,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.88741316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"100","issue":"8","first_page":"101158","last_page":"101158"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.025800000876188278,"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/T13294","display_name":"Livestock and Poultry Management","score":0.0034000000450760126,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/testicular-development","display_name":"testicular development","score":0.9810000061988831},{"id":"https://openalex.org/keywords/sperm-quality","display_name":"semen quality","score":0.9819999933242798},{"id":"https://openalex.org/keywords/spermatogenic-cell-apoptosis","display_name":"spermatogenic cell apoptosis","score":0.9599999785423279},{"id":"https://openalex.org/keywords/spermatogonia","display_name":"spermatogonia","score":0.7649999856948853},{"id":"https://openalex.org/keywords/spermatocytes","display_name":"spermatocytes","score":0.8349999785423279},{"id":"https://openalex.org/keywords/reproductive-hormones","display_name":"reproductive hormones","score":0.7720000147819519},{"id":"https://openalex.org/keywords/follicle-stimulating-hormone","display_name":"follicle-stimulating hormone","score":0.9380000233650208},{"id":"https://openalex.org/keywords/luteinizing-hormone","display_name":"luteinizing hormone","score":0.9900000095367432},{"id":"https://openalex.org/keywords/testosterone","display_name":"testosterone","score":0.9259999990463257},{"id":"https://openalex.org/keywords/estrogen","display_name":"estrogen","score":0.9449999928474426},{"id":"https://openalex.org/keywords/sexual-maturity","display_name":"sexual maturity","score":0.6259999871253967},{"id":"https://openalex.org/keywords/egg-hatching-rate","display_name":"egg hatching rate","score":0.492000013589859}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.761661946773529},{"id":"https://openalex.org/C2778080409","wikidata":"https://www.wikidata.org/wiki/Q2916689","display_name":"Semen quality","level":3,"score":0.7448332905769348},{"id":"https://openalex.org/C2778093475","wikidata":"https://www.wikidata.org/wiki/Q9715","display_name":"Semen","level":2,"score":0.6765134334564209},{"id":"https://openalex.org/C2781292093","wikidata":"https://www.wikidata.org/wiki/Q780","display_name":"Rooster","level":2,"score":0.6313745975494385},{"id":"https://openalex.org/C2781087480","wikidata":"https://www.wikidata.org/wiki/Q17145","display_name":"Sperm","level":2,"score":0.6278286576271057},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.6252354383468628},{"id":"https://openalex.org/C2779279991","wikidata":"https://www.wikidata.org/wiki/Q6058681","display_name":"Testosterone (patch)","level":2,"score":0.5306583642959595},{"id":"https://openalex.org/C2778575703","wikidata":"https://www.wikidata.org/wiki/Q50265477","display_name":"Luteinizing hormone","level":3,"score":0.528878927230835},{"id":"https://openalex.org/C160272327","wikidata":"https://www.wikidata.org/wiki/Q841007","display_name":"Cage","level":2,"score":0.48749661445617676},{"id":"https://openalex.org/C192536144","wikidata":"https://www.wikidata.org/wiki/Q609370","display_name":"Sexual maturity","level":2,"score":0.42088478803634644},{"id":"https://openalex.org/C123765429","wikidata":"https://www.wikidata.org/wiki/Q36961","display_name":"Spermatogenesis","level":2,"score":0.41122564673423767},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.4033070504665375},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.39909422397613525},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.34109795093536377},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.3380391597747803},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.14194822311401367},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0739641785621643},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.06439647078514099},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002645","descriptor_name":"Chickens","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007986","descriptor_name":"Luteinizing Hormone","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012661","descriptor_name":"Semen","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013737","descriptor_name":"Testis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013739","descriptor_name":"Testosterone","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017209","descriptor_name":"Apoptosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055101","descriptor_name":"Semen Analysis","qualifier_ui":"Q000662","qualifier_name":"veterinary","is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1016/j.psj.2021.101158","doi":"https://doi.org/10.1016/j.psj.2021.101158","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2021.101158","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0032579121001929/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8255236","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8255236","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poult Sci","raw_type":"Text"},{"id":"pmid:34198091","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34198091","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry science","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:d3f47e4f1d8c44b99c299997676d4924","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/d3f47e4f1d8c44b99c299997676d4924","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Poultry Science, Vol 100, Iss 8, Pp 101158- (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.psj.2021.101158","doi":"https://doi.org/10.1016/j.psj.2021.101158","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2021.101158","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0032579121001929/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.800000011920929,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2074140712","display_name":null,"funder_award_id":"31872347","funder_id":"https://openalex.org/F4320326266","funder_display_name":"Agriculture Research System of China"},{"id":"https://openalex.org/G350472769","display_name":null,"funder_award_id":"CA RS-41","funder_id":"https://openalex.org/F4320326266","funder_display_name":"Agriculture Research System of China"},{"id":"https://openalex.org/G4787846515","display_name":null,"funder_award_id":"CARS\u201341","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5822148843","display_name":null,"funder_award_id":"31872347","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326266","display_name":"Agriculture Research System of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3142604569.pdf","grobid_xml":"https://content.openalex.org/works/W3142604569.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W83281146","https://openalex.org/W1894769224","https://openalex.org/W1953159598","https://openalex.org/W1974995242","https://openalex.org/W2000158702","https://openalex.org/W2005701870","https://openalex.org/W2037596740","https://openalex.org/W2066838609","https://openalex.org/W2072007800","https://openalex.org/W2072876373","https://openalex.org/W2073455056","https://openalex.org/W2074629467","https://openalex.org/W2076676430","https://openalex.org/W2080818154","https://openalex.org/W2086640720","https://openalex.org/W2101891251","https://openalex.org/W2107084762","https://openalex.org/W2115636023","https://openalex.org/W2117584025","https://openalex.org/W2117736917","https://openalex.org/W2120653485","https://openalex.org/W2124448148","https://openalex.org/W2146377579","https://openalex.org/W2163827151","https://openalex.org/W2166584492","https://openalex.org/W2261115819","https://openalex.org/W2296896701","https://openalex.org/W2590451633","https://openalex.org/W2591635260","https://openalex.org/W2745930975","https://openalex.org/W2764177986","https://openalex.org/W2765479435","https://openalex.org/W2780568921","https://openalex.org/W2804747675","https://openalex.org/W2911239774","https://openalex.org/W3000452098","https://openalex.org/W3001796133"],"related_works":["https://openalex.org/W4404678663","https://openalex.org/W7167496148","https://openalex.org/W2133628917","https://openalex.org/W2000158702","https://openalex.org/W3081237124","https://openalex.org/W1975870243","https://openalex.org/W4394866988","https://openalex.org/W7204160253","https://openalex.org/W7167511610","https://openalex.org/W2054074604"],"abstract_inverted_index":{"The":[0,46],"objective":[1],"of":[2,17,37,54,76,89,96,135,154,197,232,239,253],"this":[3],"study":[4,243],"was":[5,49,217,227],"to":[6,51,74,119,229],"compare":[7],"the":[8,79,113,133,143,151,157,171,179,194,206,214,230,237,245,249,257],"testicular":[9,58,90,167],"development,":[10],"semen":[11,85,185,189],"quality,":[12,186],"and":[13,23,43,60,93,106,125,149,173,192,200,210,223,234],"spermatogenic":[14,91],"cell":[15],"apoptosis":[16,88,95,231,238],"roosters":[18,77,98],"reared":[19,177,255],"in":[20,130,140,160,178,188,256],"colony,":[21],"single,":[22],"large":[24,174,211,224],"cages.":[25,212,259],"Rohman":[26],"parental":[27],"layers":[28],"(n":[29],"=":[30],"540)":[31],"were":[32,109,203],"randomly":[33],"allocated":[34],"into":[35],"cages":[36],"rearing":[38,101],"system":[39,182],"groups":[40],"(135":[41],"males":[42],"405":[44],"females).":[45],"experimental":[47],"period":[48,115],"70":[50,73,118],"210":[52,75,108],"d":[53,72,104,107,117],"age.":[55],"We":[56],"compared":[57,169],"development":[59,153],"plasma":[61],"main":[62,127],"reproductive":[63,128,250],"hormones":[64,129],"(Follicle-stimulating":[65],"hormone;":[66,68],"Luteinizing":[67],"Testosterone;":[69],"Estrogen2;)":[70],"from":[71],"among":[78],"three":[80,100],"systems.":[81],"In":[82],"addition,":[83],"routine":[84],"quality":[86],"indexes,":[87],"cells":[92],"sperm":[94,215],"breeding":[97],"under":[99],"systems":[102],"on":[103,166],"175":[105],"evaluated.":[110],"Roosters":[111,176],"during":[112],"growing":[114],"(from":[116],"140)":[120],"have":[121,145],"rapid":[122],"testis":[123,152],"growth":[124],"increasing":[126],"plasma.":[131],"At":[132],"peak":[134],"sexual":[136],"maturity":[137],"(d":[138],"210),":[139],"colony":[141,161,207,220,258],"cage,":[142],"females":[144],"a":[146],"positive":[147],"effect":[148,165],"promote":[150],"males.":[155],"However,":[156],"stocking":[158],"density":[159,216],"cage":[162],"has":[163],"no":[164],"development;":[168],"with":[170],"single":[172,209,222],"cage.":[175],"natural":[180],"mating":[181],"had":[183],"better":[184],"particularly":[187],"volume,":[190],"density,":[191],"viability;":[193],"hatching":[195],"%":[196],"fertilized":[198],"eggs":[199],"healthy":[201],"chicks":[202],"higher":[204,218],"for":[205,219,248],"than":[208,221],"Furthermore,":[213],"cages,":[225],"which":[226],"related":[228],"spermatogonia":[233],"spermatocyte,":[235],"not":[236],"mature":[240],"sperm.":[241],"This":[242],"provided":[244],"basic":[246],"data":[247],"performance":[251],"research":[252],"chicken":[254]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-04-13T00:00:00"}