These problems had to be solved for feed supplements - and Central Soya - to succeed.

I guess I am wondering what kinds of feed supplements are being used that are possibly passing along this disease.

Organic Materials Review Institute approval for use as a feed supplement for all animal species.

Q. Given the rising cost of soybean meal, isn't it reasonable to assume that the livestock industry will switch to less expensive protein feed supplements?

It is approved by the US Department of Agriculture as a feed supplement to prevent caking.

On Wednesday, an expert panel advising the government urged a ban on using any animal remains to make feed supplements for cattle.

Astaxanthin is used as a feed supplement for salmon, crabs, shrimp, chickens and egg production.

They checked the ground floor, found a range of horse-keeping equipment and stacks of feed supplement on a line of pallets.

It is also used as a feed supplement in the aquaculture, aquarium and poultry industries.

"I grind up better stuff than you for feed supplement for my cattle," Trevino said.