Results 21 to 30 of about 34,588 (319)
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
Using step width to compare locomotor biomechanics between extinct, non-avian theropod dinosaurs and modern obligate bipeds [PDF]
How extinct, non-avian theropod dinosaurs locomoted is a subject of considerable interest, as is the manner in which it evolved on the line leading to birds. Fossil footprints provide the most direct evidence for answering these questions. In this study,
Barrett, R S+10 more
core +1 more source
Objetivou-se avaliar diferentes níveis de proteína bruta e a suplementação de aminoácidos essenciais sobre o rendimento de carcaça e a qualidade da carne de peito de codornas de corte dos 28 aos 42 dias de idade. O delineamento utilizado foi inteiramente
Sandra Regina Freitas Pinheiro+6 more
doaj +1 more source
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
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
Divergent Selection for Egg Production in Coturnix coturnix japonica
From a randombred control population of Coturnix coturnix japonica, strains were divergently selected for high (HE) and low (LE) 120-day egg production based on individual egg records. Based on five generations of selection, realized heritabilities for HE and LE were .063 +/- .055 and .353 +/- .020, respectively.
K.E. Nestor+2 more
openalex +4 more sources
I College of Grassland Science, Gansu Agricultural University, Lanzhou 730070, China. II Gansu Agricultural University-Massey University Research Centre for Grassland Biodiversity, Gansu Agricultural University, Lanzhou 730070, China.
I. Hegab, A. Hanafy
semanticscholar +1 more source
Spatial Orientation in Japanese Quails (Coturnix coturnix japonica)
Finding a given location can be based on a variety of strategies, for example on the estimation of spatial relations between landmarks, called spatial orientation. In galliform birds, spatial orientation has been demonstrated convincingly in very young domestic chicks. We wanted to know whether adult Japanese quails (Coturnix coturnix japonica) without
Ruploh, Tim+2 more
openaire +6 more sources
Wfs1 Is Expressed In Dopaminoceptive Regions Of The Amniote Brain And Modulates Levels Of D1-Like Receptors [PDF]
During amniote evolution, the construction of the forebrain has diverged across different lineages, and accompanying the structural changes, functional diversification of the homologous brain regions has occurred.
Allikalt, A.+13 more
core +4 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