What is the purpose of binding agents in pelleted feeds?

• A. To improve the structural integrity of pellets
• B. To increase sweetness
• C. To reduce moisture
• D. To add calcium

Answer: (A)

Binding agents are added to pelleted feeds to create a cohesive matrix that makes each pellet stay intact through the pelleting process and during handling, transport, and feeding. They promote adhesion among particles, so the pellets are strong enough to resist breaking, crumbling, and producing dust. This durability means less waste, more uniform intake, and better feed efficiency.

While some binders can also affect moisture dynamics, their main job is to bind ingredients together and maintain pellet integrity. They don’t primarily purpose to sweeten the feed or to add minerals like calcium.