Worries Deepen That Another Deadly Hog Disease May Arrive in Canada

African Swine Fever in China Prompts Call for Review of Biosecurity on Canadian Farms

 Farmscape for September 4, 2018

African Swine Fever has now been reported over a vast area in China. 

A PinP photo.

In light of this, Manitoba Pork is encouraging pork producers to reevaluate biosecurity. 

The virus affects pigs of all ages causing high mortality and, while it doesn't affect humans and isn't considered a food safety risk, it is highly transmissible, it is trade limiting and it is federally reportable.

 Jenelle Hamblin, the Manager of Swine Health Programs with Manitoba Pork, says the world is a smaller place than it once was with people and products moving in short amounts of time for many reasons.

Clip-Jenelle Hamblin-Manitoba Pork:

 As a sector we need to be normally aware of the people that are coming onto our premises and where they've been prior to coming but, in the case such as this, it's important to consider any overseas travel that may have occurred.

African swine fever has been found to live in products for many months therefore we also have to keep in mind any pork products that could potentially be coming into North America.

It would be a really good idea to review your biosecurity protocols with your veterinarian and your staff, talking about overseas travel of anyone coming onto your farm including staff, family members, any contracted workers or even going as far as considering exchange students if that's something your family participates in.

As well the food from other parts of the world.

Things that we could do to prevent bringing anything onto our premises is not bringing back food from overseas or not accepting gifts of food from overseas or from people coming from overseas and also never bringing any types of food scraps into your barn.

Also you could take a look at your feed ingredients and where they are originally being sourced from.

Lastly keeping on top of the developments that are happing in China in regards to African Swine Fever and being aware of what's happening in the sector.

Hamblin acknowledges containing the virus in China will be a challenge due to the varying range of biosecurity in place.

For Farmscape.Ca, I'm Bruce Cochrane.

       *Farmscape is a presentation of Sask Pork and Manitoba Pork.

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Please also read: 

In Hogs We Trust - A critique of Manitoba's runaway hog industry:
 Part 111 - The magnitude of livestock diseases, worldwide.

'It’s not if, it’s when': the deadly pig disease spreading around the world

The Guardian

Swine fever has made its way into China, home to half the world’s pigs. Farmers in Estonia are already counting the cost. Story here.
The images below show piglets with "PED," another deadly disease of hogs which has been 
rampant in North America (& Manitoba) in recent years. Photos by Manitoba Pork.

Related:

Officials Worry Yet Another Lethal Pig Disease May be Headed to Canada.

In Hogs We Trust Part 111 - The magnitude of livestock diseases, worldwide.

Gulf of Mexico ‘dead zone’ is the largest ever measured

National Oceanic & Atmospheric Administration

This NASA image shows the dead zone in the Gulf of Mexico.

The dead zone is now approaching an area the size of Manitoba's Lake Winnipeg! More here.

How animal waste is helping turn China's lakes green

The Guardian

 

                                 Lest we North Americans feel smug, this image shows                                                           one of countless "eutrophied" sloughs in Manitoba,                                                                                              on the Canadian prairies.                                                                                                                           A PinP photo.

    

Animal husbandry is contaminating China's water and has been linked to bright-green lakes, a phenomenon know as eutrophication. More here. 

Related: In Hogs We Trust - Part 1V - The health and environmental price we Manitobans will pay for an expanded hog industry.

Bad News for Crops! Global Warming = More & Hungrier Bugs!

PHYS ORG

A corn rootworm. Public Domain.

Crop losses for critical food grains will increase substantially as the climate warms, as rising temperatures increase the metabolic rate and population growth of insect pests, according to new research. More here.

Most harm will befall crops in the temperate zone (shown in green). 

The more pesticides bees eat, the more they like them

PHYS  ORG

Bumblebees forage on organic chives.
Another PinP photo.

Bumblebees acquire a taste for pesticide-laced food as they become more exposed to it, a behaviour showing possible symptoms of addiction. More here.

How does agriculture affect vulnerable insect-eating birds?

The American Ornithological Society

A tree swallow. A PinP photo.

Aerial insectivores--birds that hunt for insect prey on the wing--are declining across North America as agricultural intensification leads to diminishing insect abundance and diversity in many areas. A new study from The Condor: Ornithological Applications looks at how Tree Swallows' diets are affected by agriculture and finds that while birds living in cropland can still find their preferred prey, they may be working harder to get it. More here.

Related: New Studies Show Farm Chemicals Are Affecting More Than Bees. Bird Populations are Declining, Too. Is modern agriculture's hold on nature becoming a death grip?

Officials Worry Yet Another Lethal Pig Disease May be Coming to Canada

by Larry Powell

The Manager of the "Canada West Swine Health Intelligence Network" warns, now that African Swine Fever (ASF) has been confirmed in China, the risk of it spreading to North America, has increased. 

Dr. Jette Christensen, veterinary epidemeologist.

Dr. Jette Christensen (above) describes ASF as "a serious and trade-limiting viral infection." Speaking on the industry-sponsored radio program, "Farmscape," she assured listeners, if  the Canadian industry follows import regulations, "they should be safe." But she also warns that the virus can survive for months outside the host in pork products.

The swelling around the kidneys and the muscle hemorrhages shown here are 
typical of pigs with African swine fever. Karen Apicelli USDA

Dr. Christensen warns Canadian producers, that workers they hire, could bring the disease home with them after vacationing in China or Eastern Europe. And they should even be careful when bringing in exchange students, for the same reason.

AFS does not affect humans, so is not considered a food safety concern. But it is described as one of the deadliest diseases of pigs.

The World Health Organization warns that crowded, confined and intensive livestock"factories" (used widely in Canada and around the world), increase the risk of such infectious diseases. 

Delia Grace Randolph, veterinary epidemiologist.

And, in the words of Delia Grace Randolph of the International Livestock Research Institute (above), "The evidence seems quite clear that intensification, especially of pigs and poultry, is associated with emerging infectious zoonotic disease, foodborn disease and antimicrobial resistant pathogens."

Please read more here:

Deadly African Swine Fever Arrives in China, the World's Largest Hog Producer.

African Swine Fever has already arrived in Romania.

In Hogs We Trust - Part 111 - The magnitude of livestock diseases, worldwide.

Livestock Producers Temporarily Allowed to Cut Hay & Graze Animals on Crown Land

News release - Gov't. of Manitoba

Cattle graze on parched pasture. A PinP photo.

Livestock producers will temporarily be allowed to cut hay and allow animals to graze on Crown land not normally designated for agricultural use due to dry conditions across parts of the province, Agriculture Minister Ralph Eichler announced today. More here.

'No grass': Europe's livestock sector stricken by drought

PHYS.ORG

A parched crop in the Netherlands. Photo by Rasbak

"Our cows hav been living off hay cut in June, there isn't any grass," says a French farmer who, like his counterparts across much of northern Europe, is wondering how he will feed his animals this winter.  More here.

Effective fisheries management can reduce extinction risk of marine fish stocks

Science News - University of British Columbia

Fishing boats docked in Canada's Bay of Fundy.   
Dillon Kereluk from White Rock, Canada.

Effective fisheries management plans, coupled with actions to limit greenhouse gas emissions, both separately, but especially in tandem, would have an immediate effect on the number of marine species that face extinction. More here.