Controlled egg weight loss during incubation of turkey eggs. 1987

R M Hulet, and V L Christensen, and L G Bagley

Weight loss (12%) of turkey eggs in a commercial incubator by a weekly adjustment of relative humidity (RH) was compared in four independent trials with the industry standard of maintaining 58% RH. Trials 1 and 2 were conducted with eggs from one flock of recycled hens during their 14th and 20th week of lay, respectively. Trials 3 and 4 were conducted with first cycle hens during their 3rd and 10th week of lay, respectively. Hatch of eggs was significantly better when eggs were incubated to lose an optimum amount of weight. Hatch of fertile eggs was significantly improved (P less than .05) in all except Trial 2. Hatchability was best when loss of egg weight was not greater than 11.5% at 25 days of incubation.

UI MeSH Term Description Entries
D004531 Eggs Animal reproductive bodies, or the contents thereof, used as food. The concept is differentiated from OVUM, the anatomic or physiologic entity.
D005260 Female Females
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D014422 Turkeys Large woodland game BIRDS in the subfamily Meleagridinae, family Phasianidae, order GALLIFORMES. Formerly they were considered a distinct family, Melegrididae. Meleagridinae,Meleagrididae

Related Publications

R M Hulet, and V L Christensen, and L G Bagley
July 1972, Poultry science,
R M Hulet, and V L Christensen, and L G Bagley
January 2024, Zoo biology,
R M Hulet, and V L Christensen, and L G Bagley
December 2001, Poultry science,
R M Hulet, and V L Christensen, and L G Bagley
January 2013, British poultry science,
R M Hulet, and V L Christensen, and L G Bagley
September 1987, Poultry science,
R M Hulet, and V L Christensen, and L G Bagley
July 1974, Poultry science,
R M Hulet, and V L Christensen, and L G Bagley
October 2008, International journal of obesity (2005),
Copied contents to your clipboard!