Lighted incubation: embryonic development, hatchability and hatching quality of broiler chicks

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dc.authoridBayraktar, O. Hakan/0000-0002-7071-5947
dc.authoridTainika, Brian/0000-0001-6785-4324
dc.contributor.authorTainika, Brian
dc.contributor.authorBayraktar, Ozer Hakan
dc.date.accessioned2024-11-07T13:32:33Z
dc.date.available2024-11-07T13:32:33Z
dc.date.issued2022
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThis paper reviewed the effects of lighted incubation (in ovo lighting) on incubation performance and chick quality in broilers. Globally, the broiler chicken industry is among the fastest growing commercial sectors. Chicken meat has the fastest growth rate compared to other common animal protein sources, and its demand will always increase due to increasing population growth worldwide. Therefore, a need for a proportional increase in hatchery efficacy is also increasing with this demand. Over the past decades, implementation of artificial light during incubation in broiler chickens has accelerated with key considerations such as light colour, light source, photoperiod, eggshell colour, pigmentation, light shape and light intensity. Photostimulation has a significant effect on embryo development during the last quarter (from 14 to 21 day of incubation). However, incubating eggs under light from day 1 to 18 improves embryo development and hatchability compared with lighting for 21 days. A photoperiod of 12 L:12 D improves hatchability, chick weight and leg health compared with 24 L and 24 D. High light intensity decreases hatching traits such as chick weight. While incubation under green light increases muscle growth and weight gain of chicks, lighted incubation with red and white light enhances hatchability compared with other wavelengths and darkness. In conclusion, it is important to continue studies on lighted incubation to identify the exact mechanisms of how other light colours impact embryogenesis and investigate the interaction or synergistic effects of a combination of two or more wavelengths.
dc.identifier.doi10.1080/00439339.2022.1988806
dc.identifier.endpage178
dc.identifier.issn0043-9339
dc.identifier.issn1743-4777
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85118460846
dc.identifier.scopusqualityQ1
dc.identifier.startpage161
dc.identifier.urihttps://doi.org/10.1080/00439339.2022.1988806
dc.identifier.urihttps://hdl.handle.net/11480/15467
dc.identifier.volume78
dc.identifier.wosWOS:000712697400001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofWorlds Poultry Science Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectBroiler industry
dc.subjecteggshell pigmentation
dc.subjecthatchery
dc.subjectin ovo lighting
dc.subjectprenatal
dc.titleLighted incubation: embryonic development, hatchability and hatching quality of broiler chicks
dc.typeArticle

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