Results 1 to 10 of about 22,315 (220)
Parâmetros ósseos de codornas de corte suplementadas com diferentes níveis de vitamina A, de 15 a 35 dias de idade [PDF]
RESUMO Avaliou-se o efeito da utilização de níveis crescentes de vitamina A sobre os parâmetros ósseos de codornas de corte de 15 a 35 dias de idade.
M.I. Benites +7 more
doaj +1 more source
Objetivou-se avaliar parâmetros relativos à incubação de ovos férteis de codornas japonesas. Os ovos foram armazenados por três períodos (0, 72 e 144 horas) e incubados em duas umidades relativas (55 e 65%) e duas temperaturas (36,5 e 37,5°C ...
Adriana Ayres Pedroso +4 more
doaj +1 more source
Take-off mechanics in hummingbirds (Trochilidae) [PDF]
Initiating flight is challenging, and considerable effort has focused on understanding the energetics and aerodynamics of take-off for both machines and animals.
Altshuler, Douglas L. +2 more
core +2 more sources
Digital Three-Dimensional Atlas of Quail Development Using High-Resolution MRI [PDF]
We present an archetypal set of three-dimensional digital atlases of the quail embryo based on microscopic magnetic resonance imaging (µMRI). The atlases are composed of three modules: (1) images of fixed ex ovo quail, ranging in age from embryonic day 5
Fraser, Scott E. +6 more
core +3 more sources
Avaliaram-se a composição química e o valor energético de farinhas de resíduos de abatedouro para machos de codornas japonesas (Coturnix coturnix japonica).
Marcelle Santana de Araujo +5 more
doaj +1 more source
O experimento foi conduzido como objetivo de estimar a exigência de lisina total para codornas européias (Coturnix coturnix coturnix) machos de 21 a 49 dias de idade.
Sergio Luiz de Toledo Barreto +8 more
doaj +1 more source
Dietary inclusion of parboiled whole rice bran on production of meat quails [PDF]
The use of non-conventional feeds in poultry farming can reduce production costs, mainly because of its low cost, availability and chemical composition. Thus, parboiled whole rice bran (PWRB) appears as a potential use in feeding quails.
Ednardo Rodrigues Freitas +5 more
doaj +1 more source
Avaliou-se o rendimento de carcaça de codornas européias de corte (Coturnix coturnix coturnix) no 42º dia de idade, alimentadas com dietas contendo quatro níveis de proteína e dois níveis de energia. O delineamento experimental foi inteiramente ao acaso,
G.S.S. Corrêa +9 more
doaj +1 more source
Studies on the detection of animal by-products in poultry meat are rare, and non-existent on quail meat. This study aimed at detectiong increasing levels of poultry offal meal (POM) in quail meat, using carbon (13C/12C) and nitrogen (15N/14N) stable ...
C Móri +5 more
doaj +1 more source
Electrolyte and Water Balance of the Early Avian Embryo: Effects of Egg Turning [PDF]
Formation of sub-embryonic fluid (SEF) is a key aspect of the physiology of the early avian embryo.Here we review the process of SEF formation and the factors which influence its composition and the rate of SEF production and depletion in the Japanese ...
Baggott, Glenn K. +2 more
core +1 more source

