ANSC Feeds Practice Exam

What is considered a disadvantage of harvesting forage as silage?

1. Higher proportion of plant nutrients

2. Flexibility of harvesting

3. Expensive equipment

4. Low waste

The correct answer is: Expensive equipment

Choosing to harvest forage as silage comes with several considerations, and one notable disadvantage is the need for expensive equipment. Silage requires specific machinery for chopping, ensiling, and later, feeding the silage to livestock. This equipment, such as specialized forage harvesters and silos, can represent a significant investment for a farm operation. In contrast, the higher proportion of plant nutrients and low waste can be advantages of silage, as well as the flexibility of harvesting. High nutrient retention is often attributed to the anaerobic fermentation process that occurs during ensiling. Additionally, the flexibility of harvesting forage as silage allows producers to manage their feeding strategies more effectively. Overall, the costs associated with the necessary equipment for silage production can be a substantial challenge for farmers, making it a key disadvantage in the decision-making process regarding your forage management strategy.