Results 61 to 70 of about 2,411 (193)

The Role of Two Tyrosinase‐Like Glycoenzymes in Defining the Final Hue of Parrot Plumage

Pigment Cell &Melanoma Research, Volume 38, Issue 3, May 2025.
ABSTRACT Recent advances in avian melanogenesis have pinpointed multiple genetic loci associated with color polymorphisms, predominantly in the plumage of chickens, quails, and pigeons. However, the genetic basis of melaninization in parrot plumage remains elusive.
Shatadru Ghosh Roy, Jindřich Brejcha, Peter Mojzeš, Moty Abdu, Uri Abdu   +4 more
wiley   +1 more source

A review of commercial captive breeding of parrots as a supply‐side intervention to address unsustainable trade

Conservation Biology, Volume 38, Issue 5, October 2024.
Abstract The volume and scale of commercial captive breeding of parrots have grown dramatically in recent decades. Although it has been proposed, and is often assumed, that captive breeding can reduce pressure on wild populations, there has been little scrutiny of the scale, viability, or impacts of captive breeding to prevent overexploitation among ...
Alisa Davies, Neil D'Cruze, Rowan Martin
wiley   +1 more source

L'aviculture, une filière d'avenir: MOOC aviculture

, 2018
Ce MOOC permet de découvrir ou de revoir les différents aspects de l’aviculture. Durée : 6 semaines Effort : 18 heures Rythme: ~3 heures/semaine Langues: FrançaisLe MOOC Aviculture propose une formation généraliste en aviculture destinée à un public ...
Lecerf, Frédéric, Duclos, Michel Jacques, M.J., Allais, Sophie, Rémignon, Hervé, Lagarrigue, Sandrine, Bouvarel, Isabelle, Nau, Francoise, Bonnefont, Cécile, M. D.   +7 more
core   +1 more source

Digestibilidade aparente de dietas e metabolismo de frangos de corte alimentados com dietas contendo soja integral processada Apparent digestibility of the diets and metabolism of broilers fed with diets containing heat processed full-fat soybean

Ciência Rural, 2008
Foi realizado um experimento para avaliar a digestibilidade aparente de dietas e o metabolismo de frangos de corte alimentados com dietas contendo soja integral (SI) processada a vácuo (SIvac) ou a vapor (SIvap).
Amanda d’Ávila Carvalho, Irineo Zanella, Cheila Roberta Lehnen, Ines Andretta, Eloiza Lanferdini, Luciano Hauschild, Paulo Alberto Lovatto   +6 more
doaj   +1 more source

Monitoring change: A Behavior‐Centered Theory of Change for effective demand reduction interventions

Conservation Science and Practice, Volume 6, Issue 10, October 2024.
Our work integrates Theory of Change frameworks with behavioral models to create a Behavior‐Centered Theory of Change (BC‐ToC) that allows to design and evaluate behavioral interventions by describing both behavioral and progress indicators to evaluate the effectiveness of interventions in changing the target behavioral state.
Ada Sánchez‐Mercado, Lisandro Moran, María Daniela Pineda, Arlene Cardozo‐Urdaneta, Jon Paul Rodríguez   +4 more
wiley   +1 more source

Markers for meat provenance and authenticity with an account of its defining factors and quality characteristics – a review

Journal of the Science of Food and Agriculture, Volume 104, Issue 12, Page 7027-7084, September 2024.
Abstract Provenance is becoming increasingly important in meat supply chains as it lends products higher perceived quality. However, its precise definition and interpretation along with its associated characteristics factors have remained somewhat elusive.
Sara Wilhelmina Erasmus, Muhammad Sohaib, Isabel Revilla, Ana María Vivar‐Quintana, Sophia Jennie Giancoli   +4 more
wiley   +1 more source

Breeding experience improves reproductive outcomes in an avian conservation breeding program

Frontiers in Conservation Science
In the midst of Earth’s sixth mass extinction, conservation breeding can serve as a vital component of critically endangered species recovery. The effect of an individual or pair’s breeding experience on fitness has been evaluated across numerous avian ...
A. M. Flanagan, B. Masuda, R. R. Swaisgood   +2 more
doaj   +1 more source

Índice térmico ambiental de produtividade para frangos de corte Environmental thermal index of productivity for broiler chickens

Revista Brasileira de Engenharia Agrícola e Ambiental, 2005
Com o objetivo de desenvolver um índice térmico ambiental de produtividade para frangos de corte - IAPfc, que reúna, em um único valor, os efeitos da temperatura, umidade e velocidade do ar, conduziu-se um experimento com frangos Avian Farm, machos ...
Carlos M. Medeiros, Fernando da C. Baêta, Rita F. M. de Oliveira, Ilda de F. F. Tinôco, Luiz F. T. Albino, Paulo R. Cecon   +5 more
doaj   +1 more source

The knowledge value networks generating and spreading technical progress to agricultural activities : the case of Brazilian aviculture [PDF]

, 2018
Orientador: João Eduardo de Morais Pinto FurtadoDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de GeociênciasResumo: Esta pesquisa tem por objetivo investigar a estrutura da produção de conhecimentos que são incorporados à ...
Murakami, Thays Gonçalves de Lima, 1985-
core  

Cost-efficient assignment panel for ducks. Setup of a cost-efficient assignment panel for duck populations. 

Peer Community Journal
The setup of a flexible and cost-effective 96-SNP assignment panel to be used in Pekin duck (Anas platyrhynchos), Muscovy duck (Cairina moschata) and their mule duck hybrid, is presented. SNP were selected on the available 600K array in ducks.
Chapuis, Hervé, Brard-Fudulea, Sophie, Hazard, Azélie, Vignal, Alain, Demars, Julie, Rouger, Romuald, Teissier, Marc, Gilbert, Hélène   +7 more
doaj   +1 more source