Genotype-environment interaction in layer chickens in the growing stage: comparison of three genotypes at two different feeding levels with or without red mite (Dermanyssus gallinae) infestation
| dc.authorid | 0000-0002-8757-4685 | en_US |
| dc.authorid | 0000-0002-3558-2296 | en_US |
| dc.authorscopusid | 57217003830 | en_US |
| dc.authorscopusid | 55928372300 | en_US |
| dc.authorwosid | - | en_US |
| dc.authorwosid | - | en_US |
| dc.contributor.author | Erdem, Hakan | |
| dc.contributor.author | Savaş, Türker | |
| dc.date.accessioned | 2023-06-12T12:39:35Z | |
| dc.date.available | 2023-06-12T12:39:35Z | |
| dc.date.issued | 2021 | en_US |
| dc.department | Fakülteler, Ziraat Fakültesi, Zootekni Bölümü | |
| dc.description.abstract | This study investigated how early growth was affected in various chicken genotypes, which were fed ad libitum or restricted and with or without poultry red mite (PRM) infestation. Atak-S (AS), New Hampshire Red (NHR), and Light Sussex (LS) genotypes were used in the study. In total, 120 chicks were used from each genotype. Four groups were formed: feed-restricted (FR) and infested with parasite (P+), FR only, fed ad libitum and P+ , and fed ad libitum only. Feed restriction was applied as 20ĝ€¯% of the feed consumption of the group fed ad libitum the day before for each genotype. The study was conducted between 2 to 12 weeks of age. Weekly live weights and feed consumption were recorded, and the feed conversion ratio was calculated. Traps were placed in cages to count parasites. Regarding the live weight, NHR tolerated the PRM infestation in the ad libitum feed conditions better than other genotypes. While the infested NHR and AS birds had lower live weights than the non-infested ones under FR conditions, there was no difference between infested and non-infested birds of NHR and AS genotypes when they fed ad libitum. The feed consumption of infested AS and NHR birds was higher than that of non-infested counterparts when fed ad libitum. By contrast, the LS chicks consumed less food in the infested environment. In conclusion, the genotypes responded differently to PRM infestation in different feeding environments. | en_US |
| dc.identifier.citation | Erdem, H., & Savaş, T. (2021). Genotype-environment interaction in layer chickens in the growing stage: Comparison of three genotypes at two different feeding levels with or without red mite (dermanyssus gallinae) infestation. Archives Animal Breeding, 64(2), 447-455. doi:10.5194/aab-64-447-2021 | en_US |
| dc.identifier.doi | 10.5194/aab-64-447-2021 | |
| dc.identifier.endpage | 455 | en_US |
| dc.identifier.issn | 0003-9438 | |
| dc.identifier.issn | 2363-9822 | |
| dc.identifier.issue | 2 | en_US |
| dc.identifier.pmid | 34712775 | |
| dc.identifier.scopus | 2-s2.0-85117376975 | |
| dc.identifier.startpage | 447 | en_US |
| dc.identifier.uri | https://doi.org/10.5194/aab-64-447-2021 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12428/4297 | |
| dc.identifier.volume | 64 | en_US |
| dc.identifier.wos | WOS:000709226100001 | |
| dc.identifier.wosquality | Q3 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.indekslendigikaynak | PubMed | |
| dc.institutionauthor | Erdem, Hakan | |
| dc.institutionauthor | Savaş, Türker | |
| dc.language.iso | en | |
| dc.publisher | Copernicus GmbH | en_US |
| dc.relation.ispartof | Archives Animal Breeding | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.subject | Broiler-chickens | en_US |
| dc.subject | Carcass characteristics | en_US |
| dc.subject | Growth | en_US |
| dc.subject | Restriction | en_US |
| dc.subject | Protein | en_US |
| dc.subject | Realimentation | en_US |
| dc.subject | Performance | en_US |
| dc.subject | Nutrition | en_US |
| dc.subject | Regimens | en_US |
| dc.subject | Behavior | en_US |
| dc.title | Genotype-environment interaction in layer chickens in the growing stage: comparison of three genotypes at two different feeding levels with or without red mite (Dermanyssus gallinae) infestation | |
| dc.type | Article |
