Effects of Ascorbic Acid Injection in Incubated Eggs Submitted to Heat Stress on Incubation Parameters and Chick Quality

Although the optimal embryo requirements regarding temperature, relative humidity, and CO 2 concentration to obtain maximum hatchability, hatchling quality, and subsequent

Broilers reared under high environmental temperature (heat treate- ment) presented lower weight gain and feed intake, and lower rates of bone development compared with those

The present study aimed at determining albumen, yolk, and eggshell traits, egg weight loss during incubation, hatchling weight/egg weight ratio, hatching results, and

fertile eggs, the eggs of the breeding groups formed by females and young males (85 days), and of those with young females and older males (140 to 270 days) presented higher

Hatchability, embryo mortality, egg mass loss, eggshell conductance, chick body surface temperature, chick cloacal temperature, chick relative weight, and absolute and

This included the investigating of the changes in mRNA expression levels of muscle marker genes, namely MyoD, myogenin, paired box transcription factor (Pax7) and proliferating

Effect of Braun – Collins and saline solutions at different temperatures and incubation times on the quality of goat preantral follicles preserved in situ. Short

Por isso, “o estudo da escola partilha dos atributos das outras organizações sociais: objetivos, atores, tarefas, estruturas, tecnologias e o facto de ser uma unidade