CONTENTS ▶▶▶ 11


31 20


34 26


36


Russian poultry industry feels the sting of the pandemic


How can we use feed raw materials more effectively?


Gumboro disease control improves processing results


Top tips for effective vermin control


Balanced microbiota essential in NAE production systems


Improving gut health in the antibiotic-free era


15 COVER STORY


The American egg market is undergoing a structural change in favour of barn, free-range and organic alternatives.


18 UNIFORMITY


Can uniform poultry flocks be considered healthier? Or does poor uniformity indicate poorer performance or, indeed, animal welfare? These are valid questions, especially when non-uniform chicks are received from the hatchery with no advance notice.


6


EUROTIER


With troughs and peaks seen in the global demand for poultry products in 2020 due to the coronavirus, the hopes are for a steadier 2021.


▶ POULTRY WORLD | No. 2, 2021 3


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