Results 41 to 50 of about 2,329 (125)
Coccidiosis is one of the most common diseases in the poultry industry worldwide (especially in broilers aged 3–6 weeks), causing significant economic losses to poultry farmers and governments every year. Conventional methods (anticoccidial chemical compounds) for the coccidiosis debarment and control always present challenges and disadvantages, such ...
Fatemeh Aziz-Aliabadi +3 more
wiley +1 more source
Hatching concepts such as on-farm hatching provide an opportunity to supply newly hatched chickens with optimal nutrition that support growth and development of a healthy gut.
Emma Ivarsson +5 more
doaj +1 more source
Molecular Characterization and Pathological Findings of Syngamus trachea in Captive White Storks in University of Ibadan Zoological Garden, Nigeria [PDF]
This case report highlights the clinical presentation, postmortem findings, and diagnostic evaluation of syngamosis and severe dehydration in two white storks (Ciconia ciconia).
Olaifa O.S. +13 more
doaj +1 more source
Selenium requirements based on muscle and kidney selenoprotein enzyme activity and transcript expression in the turkey poult (Meleagris gallopavo). [PDF]
The current NRC selenium (Se) requirement for turkeys is 0.2 μg Se/g diet. We previously fed turkey poults a Se-deficient diet (0.005 μg Se/g) supplemented with 10 graded levels of Se (0, 0.025, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.75, 1.0 μg Se/g as Na2SeO3,
Rachel M Taylor, Roger A Sunde
doaj +1 more source
The East Asian–Australasian Flyway (EAAF) is experiencing significant declines in migratory waterbird populations. Understanding the foraging ecology of waterbird species, particularly ducks, is crucial for monitoring and protecting their food sources and wetland habitats.
Pei‐Yu Huang +6 more
wiley +1 more source
Nanoparticles are transforming animal care by enhancing nutrition, drug delivery and disease prevention. This study highlights their role in improving nutrient absorption in livestock, facilitating targeted drug delivery and boosting vaccine efficacy. Additionally, nanoparticles effectively reduce harmful mycotoxins in animal feeds, promoting overall ...
Mohsen Kazemi
wiley +1 more source
Background: A neurological infectious viral disease, avian encephalomyelitis (AE) was initially discovered in two-week-old commercial chicks in 1930 and classified as a neurotropic viral disease.
Mohammed A. Al-Hammadi +1 more
doaj +1 more source
New specimens of Yanornis indicate a piscivorous diet and modern alimentary canal.
A crop adapted for an herbivorous diet of seeds has previously been documented in the Early Cretaceous birds Sapeornis and Hongshanornis. Here we report on several specimens of Yanornis that preserve a crop containing fish.
Xiaoting Zheng +6 more
doaj +1 more source
We present a methodological framework for health risk analysis (disease risk analysis) for conservation translocation that enables the process to be scaled and adapted to the project context. We illustrate its application to two wader (shorebird) population restoration projects with differing translocation plans.
Katie M. Beckmann +15 more
wiley +1 more source
Este estudo foi realizado para avaliar o efeito da temperatura ambiente sobre o desempenho e as características de carcaça de frangos de corte no período de 22 a 42 dias de idade.
Gisele Andrade de Oliveira +5 more
doaj +1 more source

