Results 11 to 20 of about 13,461 (211)

A PCR-RFLP Method for Distinguishing Closely Related Common Quail (Coturnix coturnix) and Japanese Quail (Coturnix japonica): Forensics and Conservation Implications

Birds
The genus Coturnix, comprising migratory Old World quails, includes Common Quail (Coturnix coturnix) and Japanese Quail (Coturnix japonica), which are nearly indistinguishable morphologically.
Prateek Dey, Kochiganti Venkata Hanumat Sastry, Ram Pratap Singh   +2 more
doaj   +2 more sources

Esterases in quail (Coturnix coturnix). Physicochemical and developmental aspects

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1993
1. Soluble esterases of digestive system organs of various developmental stages in the quail (Coturnix coturnix) were resolved by polyacrylamide gel electrophoresis into several molecular forms which were characterized as carboxylesterases, acetylesterases, cholinesterases and esterases sensitive to eserine. 2.
TSITSILONI, OE, VEINI, M, HARITOS, AA
core   +5 more sources

Comparison of the Quality Adjusting of Nonlinear Models for Organs, Carcass and Body Components in Meat-Type (Coturnix Coturnix Coturnix) and Laying-Type (Coturnix Coturnix Japonica) Quail

Brazilian Journal of Poultry Science
The objective of this study was to evaluate the adjustment quality of nonlinear models to data organs growth, carcass and body components of meat-type (Coturnix coturnix coturnix) and japanese laying-type (Coturnix coturnix japonica) quail.
DO Grieser, AC Furlan, PM Ribeiro, V Zancanela, AP Del Vesco, E Gasparino, AMSO Zardin, SM Marcato   +7 more
doaj   +2 more sources

Effects of Deltamethrin and Endosulfan on the Hepatic Markers and Neurobehavioural Alterations in Japanese Quail (Coturnix japonica). [PDF]

Vet Med Sci
Japanese quail were exposed to combined low or high doses of deltamethrin and endosulfan by daily oral gavage for 3 weeks. Co‐exposure produced dose‐dependent hepatotoxicity and metabolic disruption, with elevated AST (aspartate aminotransferase), ALP (alkaline phosphatase), LDL, VLDL and cholesterol alongside reduced body and kidney weights.
Malik S, Ahmad S, Naeem M, Bibi I, Majid MS, Sadia H, Riaz S, Siddik MAB.   +7 more
europepmc   +2 more sources

Lysine Requirements in Starter-Phase Japanese Quail (Coturnix japonica) Through Dose-Response Modelling: Interactions With Dietary Protein Level. [PDF]

Vet Med Sci
In starter Japanese quail, optimal lysine requirements (1.32%–1.42%) depend on dietary crude protein level. Supplementation at 1.4% maximizes body weight gain, protein efficiency, and breast yield, while oversupply (1.55%) impairs performance. Linear broken‐line modelling provides the most reliable requirement estimates for precision feeding.
Valizadeh H, Taghinejad-Roudbaneh M, Kianfar R.   +2 more
europepmc   +2 more sources

Codorniz común – Coturnix coturnix (Linnaeus, 1758) [PDF]

, 2022
La Codorniz común es un ave galliforme perteneciente a la familia Phasianidae y subfamilia Phasianinae. La Codorniz común fue descrita como Tetrao coturnix por el naturalista sueco Carl Nilsson Linnaeus en 1758, en la décima edición de su Systema naturae.
Puigcerver Oliván, Manuel, Sardà Palomera, Francesc, Rodríguez Teijeiro, José Domingo, Sardà-Palomera, Francesc, Rodríguez-Teijeiro, José Domingo, Puigcerver, Manel, Rodríguez-Teijeiro, José D.   +6 more
core   +1 more source

Courtship display behavior influences tail myology in Centrocercus minimus (Gunnison sage-grouse). [PDF]

J Anat
Courtship displays among birds are widespread, particularly those which incorporate raised tail feathers for extended periods of time. The Gunnison sage‐grouse (Centrocercus minimus) is such a species. When we compared the tail muscles of the sage‐grouse to birds which do not engage in erected tail fan postures, both morphology proportional mass ...
Clark AD, Atterholt J, Clark SJ, Seward NW.   +3 more
europepmc   +2 more sources

Comparative anatomy of chicken and human forelimb muscles: Implications for human congenital conditions through developmental models. [PDF]

J Anat
The chicken embryo is an accessible, low‐cost and genetically tractable model for studying limb development and congenital limb differences. We directly compared chicken and human limb musculature using published evidence alongside our own data and observations.
Oh JDH, Davey MG, Bell ME, Singhal MA, Lam WL.   +4 more
europepmc   +2 more sources

Desenvolvimento embrionário e eclodibilidade de ovos de codornas armazenados por diferentes períodos e incubados em umidades e temperaturas distintas Embrionary development and hatchability of quail eggs stored for different periods and incubated at different humidity and temperatures levels

Revista Brasileira de Zootecnia, 2006
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, Marcos Barcellos Café, Nadja Susana Mogyca Leandro, José Henrique Stringhini, Leandro Silva Chaves   +4 more
doaj   +1 more source

Efeito de diferentes níveis de proteína e energia sobre o rendimento de carcaça de codornas européias Effect of protein and energy levels on carcass yield of European quails

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
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, M.A. Silva, D.O. Fontes, A.B. Corrêa, A.C.C. Euler, A.B. Fridrich, I.C. Ferreira, R.V. Ventura, J.E. Rufino, B.D. Valente   +9 more
doaj   +1 more source