News and analysis for the global poultry industry.

Layer Diseases & Health

The latest articles, analysis and information on managing layer health and preventing costly diseases, such as Newcastle, Salmonella and avian flu for laying hens from the editors of WATT PoultryUSA, Poultry International and Egg Industry magazines.

ARTICLES

USAID consortium to improve animal, human health formed

Five-year animal agriculture program will increase capacity of farmers, governments and other stakeholders to prevent and quickly respond to growing human health security risks

The  United States Agency for International Development (USAID) has tapped a consortium led by Cargill and including Ausvet, Heifer International, and the International Poultry Council (IPC) to improve livestock management and combat the threat of zoonotic diseases to both human and animal health. 


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layer-pullets-Newcastle

6 reasons for starve-outs and yolk infections in chicks

Veterinarian shares views on ways production methods lead to starve-outs and yolk infections during the first week of a chick's life
Starve-outs and yolk infections of chicks during the first week continue to be of moderate importance, indicating there is still work to be done in breeder hatch egg sanitation, hatchery and brooding management.
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feather-pecking

Feather pecking in hens leads to cascade of consequences

Birds tend to eat more to compensate for lost feathers, forcing farm operators to make important decisions
Exploratory pecking and foraging may be natural behaviors in chickens, by when those natural behaviors are redirected toward flock-mates -- specifically by way of feather pecking -- there can be a “cascade of consequences” for egg producers.
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laser-Bird-Control-Group

Wageningen study shows lasers prevent avian flu’s spread

Lasers prove effective in deterring migrating waterfowl from appearing on poultry farms
Wageningen University released the results of research on a poultry farm that suffered visits from wild waterfowl, which are a source of the avian influenza virus (AIV
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brown-eggs-in-carton-profile

US Top Egg Companies 2021 special report available

Egg Industry’s Top Companies Special Report, a six-year data set of the top producers and the WATTPoultry.com World's Top Companies database all have been updated with 2020 information for U.S. egg producers.
Egg Industry’s Top Companies Special Report, a six-year data set of the top producers and the WATTPoultry.com World's Top Companies database all have been updated with 2020 information for U.S. egg producers.
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