Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Bartira de O. Tavares"'
Autor:
Bartira de O. Tavares, Danilo F. Pereira, Douglas D'Alessandro Salgado, Priscilla A. Bustos Mac-Lean
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 4, Pp 478-485 (2018)
ABSTRACT The conventional production of eggs in cage systems is intense and compromises the laying hens welfare. More demanding consumer markets have been pushing to abolish the use of cages and thus provide better welfare in poultry laying. This res
Externí odkaz:
https://doaj.org/article/588ac373a3174cc7b00f668abce600c2
Publikováno v:
Engenharia Agrícola, Vol 37, Iss 5, Pp 848-854 (2017)
ABSTRACT: Lighting, either in its intensity or in its luminous spectrum, affects the eggs quality. This study evaluated the effect of four lamps (sodium vapor lamp, mercury vapor lamp, fluorescent lamp and incandescent lamp) that have different lumin
Externí odkaz:
https://doaj.org/article/53afa1451a75476e9fbb0d52a12f3bb2