Research Note: Storage period and prewarming temperature effects on synchronous egg hatching from broiler breeder flocks during the early laying period

Autor: Serdar Özlü

Publikováno v: Poultry Science, Vol 100, Iss 3, Pp 100918- (2021)

The effects of the storage period and prewarming temperature on embryonic mortality, hatchability, and synchronous hatching of broiler eggs were investigated. Eggs were obtained from commercial flocks of Ross 308 broiler breeders at 27 and 28 wk of a

Externí odkaz: https://doaj.org/article/85deffca37504064b5ace1de5db26d07

Thyroid Hormones Reduce Incubation Period without Developmental or Metabolic Costs in Murray River Short-Necked Turtles ( Emydura macquarii )

Autor: McGlashan, Jessica K., Thompson, Michael B., Van Dyke, James U., Spencer, Ricky-John

Publikováno v: Physiological and Biochemical Zoology: Ecological and Evolutionary Approaches, 2017 Jan 01. 90(1), 34-46.

Externí odkaz: https://www.jstor.org/stable/26540962

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Research Note: Storage period and prewarming temperature effects on synchronous egg hatching from broiler breeder flocks during the early laying period

Autor: S. Özlü

Publikováno v: Poultry Science, Vol 100, Iss 3, Pp 100918-(2021)
Poultry Science

The effects of the storage period and prewarming temperature on embryonic mortality, hatchability, and synchronous hatching of broiler eggs were investigated. Eggs were obtained from commercial flocks of Ross 308 broiler breeders at 27 and 28 wk of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::680f58bdbe33063af9dae83d450ebdfd
http://www.sciencedirect.com/science/article/pii/S003257912030969X

The anti-predator role of within-nest emergence synchrony in sea turtle hatchlings

Autor: Fredric J. Janzen, Christos C. Ioannou, Robson Guimarães dos Santos, Soraya Christina Bruno, Hudson T. Pinheiro, Agnaldo Silva Martins, Pablo Riul

Publikováno v: Robson, S, Pinheiro, H, Martins, A, Riul, P, Bruno, S, Janzen, F & Ioannou, C C 2016, ' The anti-predator role of within-nest emergence synchrony in sea turtle hatchlings ', Proceedings of the Royal Society B: Biological Sciences, vol. 283, no. 1834, 20160697 . https://doi.org/10.1098/rspb.2016.0697
Proceedings of the Royal Society B: Biological Sciences

Group formation is a common behaviour among prey species. In egg-laying animals, despite the various factors that promote intra-clutch variation leading to asynchronous hatching and emergence from nests, synchronous hatching and emergence occurs in m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::debe949351036cbed5117154b36caffa
https://research-information.bris.ac.uk/en/publications/62b4a669-dbd6-4803-91c7-7c013e1eb4ad