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African Swine Fever Preparedness to be Discussed in January

The Executive Director of the Swine Health Information Center says, as African Swine Fever moves through eastern Europe and Asia, it continues to present a major risk to North American pork producers. "African Swine Fever: How is Canada Getting Prepared?" will be the focus of a Swine Innovation Porc webinar set for January 6th.
 
Swine Health Information Center Executive Director Dr. Paul Sundberg, who will provide an update on ASF Research in the United States, says we're under a lot of pressure from this virus trying to get into North America.
 
Clip-Dr. Paul Sundberg-Swine Health Information Center:
 
I don't know that we can say that the risk to North America is greater now than it has been. It's been at a very high level since 2018 when that virus first entered China. It's been at a very high level and it continues to move slowly but methodically around the world so we're under a lot of pressure from this virus trying to get into North America by a variety of different methods.
 
Whether it is infected or contaminated meat products, you can't get ASF in people. It's only a pig disease so people may be trying to carry meat products that could be contaminated and they don't even know it. Illegal imports of meat is another big risk.
 
We're still looking at feed risks, risks of fomites tracking the virus into the country, those types of things so we continue to be under a lot of pressure from this virus trying to get into North American borders.
Source : Farmscape

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US Soy: Pig growth is impaired by soybean meal displacement in the diet

Video: US Soy: Pig growth is impaired by soybean meal displacement in the diet

Eric van Heugten, PhD, professor and swine extension specialist at North Carolina State University, recently spoke at the Iowa Swine Day Pre-Conference Symposium, titled Soybean Meal 360°: Expanding our horizons through discoveries and field-proven feeding strategies for improving pork production. The event was sponsored by Iowa State University and U.S. Soy.

Soybean meal offers pig producers a high-value proposition. It’s a high-quality protein source, providing essential and non-essential amino acids to the pig that are highly digestible and palatable. Studies now show that soybean meal provides higher net energy than current National Research Council (NRC) requirements. Plus, soybean meal offers health benefits such as isoflavones and antioxidants as well as benefits with respiratory diseases such as porcine reproductive and respiratory syndrome (PRRS).

One of several ingredients that compete with the inclusion of soybean meal in pig diets is dried distillers grains with solubles (DDGS).

“With DDGS, we typically see more variable responses because of the quality differences depending on which plant it comes from,” said Dr. van Heugten. “At very high levels, we often see a reduction in performance especially with feed intake which can have negative consequences on pig performance, especially in the summer months when feed intake is already low and gaining weight is at a premium to get them to market.”

Over the last few decades, the industry has also seen the increased inclusion of crystalline amino acids in pig diets.

“We started with lysine at about 3 lbs. per ton in the diet, and then we added methionine and threonine to go to 6 to 8 lbs. per ton,” he said. “Now we have tryptophan, isoleucine and valine and can go to 12 to 15 lbs. per ton. All of these, when price competitive, are formulated into the diet and are displacing soybean meal which also removes the potential health benefits that soybean meal provides.”