Overview
Biosecurity refers to practices designed to prevent, reduce or eliminate the introduction and spread of disease. Concerns over the spread of animal diseases, particularly those of foreign origin, are high within the livestock industry.
Livestock diseases can affect any type of operation regardless of size. Biosecurity practices tailored to each operation minimize the introduction and/or transmission of disease:
- on a given farm
- between farms
- between species
Importance of biosecurity
Biosecurity plays a vital role in sustainable livestock production. Principles of biosecurity have become the foundation for animal health which has an associated relationship to food safety, trade, and control of zoonotic diseases. Biosecurity practices are essential to maintaining market access and preventing the occurrence of Foreign Animal Disease (FAD) in Canada.
Biosecurity practices can:
- prevent the introduction and spread of disease
- protect humans from zoonotic diseases (diseases that are transmissible between animals and humans)
- demonstrate commitment to animal health and food safety
- be used as a recovery tool if disease incursions occur
- save money spent on disease recovery costs
Pillars of biosecurity
Livestock owners apply biosecurity measures throughout their farms. These measures form a biosecurity plan and are based on 3 main pillars:
For more information, see:
- Canadian Food Inspection Agency – Basic Principles of Biosecurity
- Canadian Food Inspection Agency – Biosecurity Tools
Develop a biosecurity plan
All livestock and poultry producers should have biosecurity plans tailored to their specific operation.
Producers are encouraged to work with industry organizations, veterinarians and other animal health professionals in developing their plans. All farm staff and anyone living on the farm need to understand the importance of biosecurity and follow biosecurity protocols.
Complete the checklist to better understand your farm’s risk areas.
How diseases spread
Livestock and poultry diseases are typically spread by:
Direct contact between healthy and infected animals or humans. For example:
- Infectious Laryngotracheitis (ILT) in chickens after introducing infected poultry to the resident flock
- Scours in calves after mixing healthy and sick animals
Indirect contact between animals and contaminated environment or elements. For example:
- Porcine Epidemic Diarrhea (PED) after transporting swine in contaminated trailers
- Dermatitis in sheep after using contaminated shearing equipment
Airborne contact when the disease agent is carried through the air in certain weather conditions. For example:
- Influenza viruses transferred between poultry barns
Roles and responsibilities
All of the following need to understand and adopt best practices in biosecurity:
- animal owners and types of livestock operations
- livestock haulers
- marketers
- feed mills
- processors
- veterinarians
- servicemen
- inspectors
- farm visitors (public)
It is everyone's role to be informed about biosecurity. Before visiting a farm, ASK the owner or manager about the operation's specific biosecurity protocols. Biosecurity protocols will vary from farm to farm and between animal species. Therefore it is important to ask each and every time you visit a farm.
For more information, see: Canadian Food Inspection Agency – Biosecurity information for the general public.
Biosecurity Champions
Biosecurity Champions is a self-governing group promoting the principles and practices of biosecurity in Alberta. The group is comprised of producers, industry organizations, farm service representatives, academic and veterinary organizations directly or indirectly involved with animal agriculture and related industries.
Key activities performed by the Biosecurity Champions include:
- sharing of information on industry specific biosecurity initiatives
- development and implementation of biosecurity promotional plans tailored to individual organizations
- distribution of biosecurity resources
For more information about Biosecurity Champions or biosecurity resources contact 780-422-6630.
Resources
The following biosecurity resources are available for livestock producers:
- Biosecurity and livestock – Resources
- Canadian Food Inspection Agency – Basic Principles of Biosecurity
- Cleaning and disinfecting backyard poultry flock premises
- Keep Alberta small flocks healthy: Safely add to your small flock
- Biosecurity for poultry: at shows, swaps and auctions
- When disease enters your flock
Contact
Connect with the Office of the Chief Provincial Veterinarian:
Hours: 8:15 am to 4:30 pm (open Monday to Friday, closed statutory holidays)
Phone: 780-427-3448 (also responded to after hours and weekends)
Toll free: 310-0000 before the phone number (in Alberta)
Fax 780-415-0810
Address:
O.S. Longman Building
6909 116 Street
Edmonton, Alberta T6H 4P2