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Agriculture Roundup for Wednesday September 14, 2022

MELFORT, Sask. – Progress is still being made to find a new African Swine Fever vaccine despite a setback in Vietnam.

Swine Health Information Center Executive Director Dr. Paul Sundberg said a vaccine, developed by USDA’s Ag Research Service, was being tested in Vietnam. The license for further testing has been suspended after pigs that had been vaccinated died.

“In Vietnam 600 pigs were vaccinated, and within a very short time after vaccination, there were about 100 of them that had died, and another 400 out of those 600 had what was termed to be a vaccine reaction,” Sundberg said. “We’re awaiting testing and investigation into what happened in that province.”

Sundberg said initial reports indicated the vaccine’s efficacy was very high and safety studies were also very promising. He said although this is a setback there are other vaccines under development including a second gene-deleted vaccine developed by USDA.

The federal government is providing $1.4 million for a clean technology initiative.

SixRing Inc. will use the money for the next development phase of the company’s low-energy biomass conversion process that converts agricultural waste into renewable fuels and sustainable advanced materials.

SixRing Inc. CEO and Chair Clay Purdy said the money will be used to accelerate their crop-based feedstock research.

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Episode 86: Rest Stops During Long-Haul Transport: Helpful or Harmful?

Video: Episode 86: Rest Stops During Long-Haul Transport: Helpful or Harmful?

Transport regulations have renewed attention on the role of rest stops for weaned calves. While the idea is that breaks during long-haul transport might reduce stress and improve animal welfare, research from 2018–2020 tells a different story. Across all trials, rest stops showed no consistent benefits—and calves that rested actually carried more BRD-related bacteria than those hauled straight through. Tune in to learn why rest stops may pose more risk than reward.