Results 81 to 90 of about 48,363 (217)

Quail performance and egg quality at the end of production fed with varying levels of calcium

Semina: Ciências Agrárias, 2016
The goal of the present study was to evaluate the influence of increasing levels of dietary calcium on performance, egg quality, and the amount of calcium retained in the meat and excreted by Japanese quails at the final production.
Daniele Santos de Souza, Lígia Fátima Lima Calixto, Marina Jorge Lemos, Carlos Alberto da Silva Filho, Thiers Pascoal Pinho, Cleriston Andrade Machado, Izaura Andrade de Melo, Cristina Kimie Togashi   +7 more
doaj   +1 more source

Evidence of Small Changes in Daytime Body Temperature in Active Black‐Capped Chickadees in Response to Supplemental Food Availability

Ecology and Evolution, Volume 16, Issue 7, July 2026.
We experimentally manipulated the presence of supplemental food at a bird feeder and monitored subcutaneous temperature (Tsub) in 15 overwintering black‐capped chickadees (Poecile atricapillus) during feeder visits to investigate whether food availability shapes daytime Tsub.
Deborah M. Hawkshaw, Kimberley J. Mathot
wiley   +1 more source

Chlorine requirement for Japanese laying quails

Revista Brasileira de Zootecnia, 2012
The objective of this study was to determine the chlorine nutritional requirement of Japanese Quails during the laying phase, based on performance and egg quality parameters. A total of 240 Japanese quails were distributed according to a randomized block
Fernando Guilherme Perazzo Costa, Jalceyr Pessoa Figueiredo Júnior, Denise Fontana Figueiredo Lima, Cláudia de Castro Goulart, José Humberto Vilar da Silva, Matheus Ramalho de Lima, Sarah Gomes Pinheiro, Valéria Pereira Rodrigues   +7 more
doaj   +1 more source

A Multispecies Systematic and Critical Review of Intranasal Administration in Veterinary Anaesthesia and Emergency Care: Promising Evidence and Overlooked Challenges

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This review evaluates the clinical potential and limitations of intranasal (IN) drug administration in veterinary anaesthesia and emergency care. IN delivery can provide clinically relevant sedation, analgesia and drug reversal, but its success is not universally reliable and is strongly influenced by species‐specific anatomy, formulation ...
Majid Jafarbeglou
wiley   +1 more source

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   +1 more source

Influência da espermatogênese e dos níveis de testosterona no aspecto reprodutivo de codornas Spermatogenesis and testosterone levels influence on reproductive aspects of Japanese quails

Revista Brasileira de Zootecnia, 2008
Analisaram-se os níveis de testosterona, o peso corporal, os pesos testiculares relativos e absolutos, a espessura da túnica albugínea, a altura do epitélio germinativo, o diâmetro e o número de figuras de meiose dos túbulos seminíferos dos testículos de
Lizandra Amoroso, Silvana Martinez Baraldi Artoni, Vera Maria Barbosa de Moraes, Dilermano Perecin, Vanessa Sobue Franzo, Patrícia Amoroso   +5 more
doaj   +1 more source

The Folacin Requirements of Broiler Chicks and Quail (Coturnix coturnix japonica)

Poultry Science, 1977
Six experiments were conducted to investigate the effect of dietary composition on the folacin requirement of broiler chicks and to determine the folacin requirement of growing Japanese quail. The folacin requirement of both chicks and quail could not be determined when an isolated soybean protein based diet containing 0.44 mg. folacin per kilogram was
P C, Wong, P, Vohra, F H, Kratzer
openaire   +2 more sources

Pengaruh Lama Cahaya dan Level Protein Terhadap Produktivitas Puyuh (Cortunix coturnix japonica) Umur 16-26 minggu [PDF]

PENGARUH LAMA CAHAYA DAN LEVEL PROTEIN RANSUM TERHADAP PRODUKTIVITAS BURUNG PUYUH (Coturnix coturnix japonica) UMUR 16-26 MINGGU JAMIATUL HUSNI, dibawah bimbingan Dr. Ir Yan Heryandi, MP dan Dr. Ir.
Husni, Jamiatul
core   +1 more source

Using processed feeds for laying quails (Coturnix coturnix japonica)

Brazilian Journal of Poultry Science, 2008
The aim of this experiment was to determine the productive performance and egg quality of Japanese quails fed different types of processed rations (mash, extruded, or pelleted). One hundred and forty-four 18-w-old quails (Coturnix coturnix japonica) were
AE Murakami, LMG Souza, MI Sakamoto, JIM Fernandes   +3 more
doaj   +1 more source

Performa Burung Puyuh (Coturnix coturnix japonica) Dengan Pemberian Tepung Ikan Bulu Entok (Thryssa setirostris) Sebagai Substitusi Pakan Komersial [PDF]

, 2020
The purpose of this paper is to study the commercial feed substitution with the bulu entok fish meal (Thryssa setirostris) to increase weight gain, feed consumption, and decrease the feed conversion (Coturnix coturnix japonica). This study used 40 quails
Elly Rachmawati
core