How can feed efficiency be increased in cattle feeding?

Study for the AEST Animal Science Specialist Certification Exam with flashcards and multiple choice questions, each with hints and explanations. Prepare for success!

Increasing feed efficiency in cattle is crucial for improving growth rates, reducing feed costs, and enhancing overall productivity. One effective method to achieve this is through pelleting grain.

When grain is pelleted, it undergoes a process that compacts it into pellet form. This transformation improves the physical structure of the feed, making it easier for cattle to consume and digest. Pelleting can enhance feed efficiency by reducing waste, as cattle tend to consume pellets more readily than loose grain, leading to better digestion and nutrient absorption. The digestibility of the nutrients is also often improved, which means that cattle can gain more weight with the same amount of feed compared to non-pelleted grain.

Furthermore, pelleted feed can be formulated to include specific nutrients and additives that support growth and health, further enhancing its efficiency. The advantage of pelleted feed is evident in scenarios where proper nutrition is critical for performance, such as in growing or finishing cattle.

The other options do not support increased feed efficiency in the same way. Reducing grain quality would likely result in poorer nutrition and lower weight gain. Increasing fiber content may not be beneficial for feed efficiency in situations where high energy density is needed, as cattle require more energy-rich feeds to improve growth. While adding supplements can enhance

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