Welfare issues in broiler chickens: overview

B Tainika, A Şekeroğlu, A Akyol… - World's Poultry …, 2023 - Taylor & Francis
Development of quality welfare assessment protocols is a necessary step towards achieving
high broiler welfare standards. Rapid growth rate and highly intensive commercial …

[HTML][HTML] Feed additives and enrichment materials to reduce chicken stress, maximize productivity, and improve welfare

K El-Sabrout, S Landolfi, F Ciani - Veterinary World, 2024 - pmc.ncbi.nlm.nih.gov
Environmental stress poses serious threats to animal welfare and production, particularly in
poultry, which are susceptible to such stress. It can increase susceptibility to diseases and …

[HTML][HTML] Enhancing their quality of life: environmental enrichment for poultry

L Jacobs, RA Blatchford, IC De Jong, MA Erasmus… - Poultry science, 2023 - Elsevier
Providing environmental enrichments that increase environmental complexity can benefit
poultry welfare. This Poultry Science Association symposium paper is structured around four …

Welfare implications for broiler chickens reared in an insect larvae-enriched environment: Focus on bird behaviour, plumage status, leg health, and excreta …

I Biasato, S Bellezza Oddon, G Chemello… - Frontiers in …, 2022 - frontiersin.org
The use of insect live larvae as environmental enrichment has recently been proposed in
broiler chickens, but the concomitant administration of black soldier fly (BSF) and yellow …

Environmental complexity and reduced stocking density promote positive behavioral outcomes in broiler chickens

L Evans, GC Brooks, MG Anderson, AM Campbell… - Animals, 2023 - mdpi.com
Simple Summary Broiler chickens are usually housed in high-density, relatively barren
conditions that limit their opportunities to express natural behaviors and be active. This study …

[HTML][HTML] Using different cage enrichments to improve rabbits' performance, behavior, and welfare

M Elsayed, F Soliman, O Elghalid, K El-Sabrout - Animals, 2024 - mdpi.com
Simple Summary Environmental stressors refer to the various factors in the surrounding
environment that impose serious threats to animal welfare and production. They can …

Social-pair judgment bias testing in slow-growing broiler chickens raised in low-or high-complexity environments

MI Lourenço-Silva, A Ulans, AM Campbell… - Scientific Reports, 2023 - nature.com
Impacts of environmental complexity on affective states in slow-growing broiler chickens
(Gallus gallus domesticus) are unknown. Chickens' performance in judgment bias tests …

New approaches to selecting a scan-sampling method for chicken behavioral observations and their practical implications

A Cartoni Mancinelli, A Trocino, L Menchetti… - Scientific Reports, 2023 - nature.com
The use of the scan-sampling method, especially when a large amount of data is collected,
has become widespread in behavioral studies. However, there are no specific guidelines …

Chitosan coating silver nanoparticles as a promising feed additive in broilers chicken

EI Hassanen, AM Hussien, S Mehanna… - BMC Veterinary …, 2023 - Springer
The present study aimed to evaluate the potential of chitosan coating silver nanoparticles to
enhance the growth performance and immune status of broilers without inducing oxidative …

Impact of the combination of probiotics and digital poultry system on behavior, welfare parameters, and growth performance in broiler chicken

VA Zammit, SO Park - Microorganisms, 2023 - mdpi.com
Recently, applied technology in the form of the combination of a probiotics and a digital
poultry system, with the convergence of Information and Communications Technology and …