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Management Plan Released for Atlantic Herring in Southwest Nova Scotia and the Bay of Fundy

Dartmouth, Nova Scotia - Atlantic herring is a vital species in Atlantic Canada. As one of the largest commercial fisheries in Atlantic Canada, the Southwest Nova Scotia / Bay of Fundy herring stock directly or indirectly employs more than 1,000 people in rural Nova Scotia and New Brunswick, and contributes over $140 million to the local economy. Atlantic herring is also an important source of bait for other commercial fisheries, such as lobster and snow crab.

Despite a number of measures taken in recent years to encourage rebuilding, the Southwest Nova Scotia / Bay of Fundy Atlantic herring stock remains in the critical zone. Stronger sustainable management actions are needed to protect this important species and return it to abundance.

Today, the Minister of Fisheries, Oceans and the Canadian Coast Guard, the Honourable Joyce Murray, announced that the 2022 total allowable catch (TAC) for the Southwest Nova Scotia / Bay of Fundy Atlantic herring stock will be 23,450 tonnes. This is a 33% decrease from last year’s TAC, which was 35,000 tonnes.

This decision reduces pressure on this stock, while recognizing the needs of communities that depend on this fishery for jobs and bait.

Fisheries and Oceans Canada (DFO) will closely monitor the status of this stock and will continue to work with harvesters, Indigenous communities and other partners to responsibly rebuild this stock to the healthy zone over time.

Source : Canada.ca

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Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes

Video: Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes


In this episode of The Swine Health Blackbelt Podcast, Dr. Edison Magalhaes from Iowa State University presents findings from a large-scale retrospective cohort study evaluating the causal impact of full-dose PRRS immunization on nursery mortality. Using production data and advanced analytical methods, he explains how confounding factors changed the interpretation of results and highlights practical lessons for veterinarians and producers making data-driven decisions. Listen now on all major platforms!

Click here to read the full research article: https://pmc.ncbi.nlm.nih.gov/articles...

"Raw production data can mislead immunization decisions when confounding factors hide the real value of full-dose PRRS protocols."

Meet the guest: Dr. Edison Magalhaes / edison-magalhaes-9b37b812a is an Assistant Professor in the Department of Animal Science at Iowa State University and holds degrees in Veterinary Medicine, Business Administration, and advanced training through MSc and PhD programs. His research applies data science and epidemiological methods to large scale swine production systems, helping transform production records into practical decisions for health and performance. Listen to The Swine Health Blackbelt Podcast featuring Dr. Edison Magalhaes on all major platforms.