Results 21 to 30 of about 15,467 (229)

Electrolyte and Water Balance of the Early Avian Embryo: Effects of Egg Turning [PDF]

, 2002
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., Deeming, D.C., Latter, G.V.   +2 more
core   +1 more source

Efeito dos níveis de triptofano digestível em dietas para codornas japonesas em postura Dietary digestible tryptophan levels for Japanese laying quails

Revista Brasileira de Zootecnia, 2008
O nível dietético adequado (0,12; 0,16; 0,20; 0,24 e 0,28%) de triptofano digestível foi avaliado em 400 codornas japonesas de 21 a 30 semanas de idade, fase de postura. As codornas foram alojadas em gaiolas de 125 cm²/ave, com peso inicial de 158,50 g e
Sandra Regina Freitas Pinheiro, Sergio Luiz de Toledo Barreto, Luiz Fernando Teixeira Albino, Horacio Santiago Rostagno, Regina Tie Umigi, Claudson Oliveira Brito   +5 more
doaj   +1 more source

Divergent Selection for Egg Production in Coturnix coturnix japonica

Poultry Science, 1983
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, W L, Bacon, A L, Lambio
openaire   +2 more sources

Exigências de lisina digestível para codornas japonesas na fase de postura Digestible lysine requirements for laying Japanese quails

Revista Brasileira de Zootecnia, 2008
Objetivou-se estimar as exigências nutricionais de lisina digestível para codornas japonesas em postura. Foram utilizadas 240 codornas distribuídas em delineamento de blocos casualizados, com cinco tratamentos, cada um com seis repetições de oito aves ...
Fernando Guilherme Perazzo Costa, Valéria Pereira Rodrigues, Cláudia de Castro Goulart, Raul da Cunha Lima Neto, Janete Gouveia de Souza, José Humberto Vilar da Silva   +5 more
doaj   +1 more source

Comparação de valores de energia metabolizável de alimentos determinados com frangos de corte e com codornas visando à formulação de dietas para codornas japonesas Comparison of metabolizable energy values of food determined with broilers and quails aiming at formulation of diets for Japanese quails

Revista Brasileira de Zootecnia, 2011
Foram utilizadas 648 codornas japonesas com produção de ovos de 91,1% distribuídas em delineamento inteiramente ao acaso com nove repetições e oito aves por unidade experimental. As dietas foram avaliadas em arranjo fatorial 3 × 3 (alimento × formulação),
Marcelle Santana de Araujo, Sergio Luiz de Toledo Barreto, Paulo Cezar Gomes, Juarez Lopes Donzele, Eric Márcio Balbino, Matheus Henrique Valeriano   +5 more
doaj   +1 more source

LACTIC ACID BACTERIA WITH ANTIMICROBIAL PROPERTIES ISOLATED FROM THE INSTESTINES OF JAPANESE QUAIL (COTURNIX COTURNIX JAPONICA) [PDF]

Science Heritage Journal, 2017
Lactic acid bacteria (LAB) confer many advantages to humans and animals and they provide natural protection against bacterial pathogens such as Salmonella typhymurium and Eschericia coli.
Nurul Amni, Azzmer Azzar , Tengku Haziyamin   +2 more
doaj   +1 more source

Experimental Toxoplasmosis in Japanese Quails (Coturnix coturnix japonica)

Turkish Journal of Parasitology, 2017
In this study, forming of experimental toxoplasmosis in quails; clinical, pathological, and serological determination of tissue lesions and bioassay techniques, which were aimed to compare them and determine pathogenesis.A total of 120 one-year-old female quails (Coturnix coturnix japonica) were divided into oral infection, parenteral infection, and ...
Ekebaş, GÖRKEM, İÇA, Anıl, Atasever, Ayhan, BABÜR, CAHİT, İnci, Abdullah   +4 more
openaire   +3 more sources

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs Efeito da suplementação de dieta de codornas com vitaminas A, D e E sobre o desempenho das aves e a qualidade e o enriquecimento dos ovos

Revista Brasileira de Zootecnia, 2011
The objective of this research was to evaluate the performance of birds and the quality and enrichment of eggs from quails fed diets supplemented with vitamins A, D and E.
Rafael Henrique Marques, Rodrigo Antonio Gravena, Janaina Della Torre da Silva, Josiane Roccon, Juliana Picarelli, Fabricio Hirota Hada, Sandra Aidar de Queiroz, Vera Maria Barbosa Moraes   +7 more
doaj   +1 more source

Pendulous Crop in Japanese Quail (Coturnix coturnix japonica)

Poultry Science, 1974
Abstract Quail chicks from a line selected for growth on a low protein (17.9%) glucose monohydrate-soybean meal diet showed a high incidence, 44.0%, of pendulous crop as compared to 11.8% in the control line fed the same ration. Substituting sucrose for glucose monohydrate did not change the incidence of pendulous crop in either the control or the ...
K, al-Soudi, P E, Bernier, G H, Arscott
openaire   +2 more sources

Pathogenicity of Coccidia in Japanese Quail (Coturnix coturnix japonica)

Poultry Science, 1984
Coccidia were recovered from a field outbreak in commercially raised Japanese quail from South Carolina. After propagation in unmedicated quail, the culture was identified as a mixture of approximately 65% Eimeria uzura, 33% E. tsunodai, and 2% E. taldykurganica. Several pure cultures of E. uzura were obtained by single oocyst isolation.
M D, Ruff, J M, Fagan, J W, Dick
openaire   +2 more sources