The correct option is (b).
Explanation
Poultry farming distinguishes between birds raised for meat (broilers) and those raised for egg production (layers). These two categories have distinct physiological objectives, necessitating specific nutritional strategies to optimize growth rates and egg production, respectively.
Statement-wise Analysis
- Statement 1 is Incorrect. Broilers are raised specifically for meat production and require rapid somatic growth. Consequently, their ration is protein-rich with adequate fat content to support muscle development and high energy needs. A protein-poor diet would retard growth and fail to meet the metabolic demands of broilers.
- Statement 2 is Correct. Poultry feeds are typically supplemented with high levels of Vitamins A and K. Vitamin A is essential for general growth, vision, and immune function, while Vitamin K is crucial for blood clotting mechanisms and bone health.
- Statement 3 is Incorrect. The dietary requirements for broilers and layers are not the same. Broilers require nutrient-dense food (high protein and fat) for quick weight gain over a short lifespan. In contrast, layers require a diet tailored for long-term maintenance and egg production, which includes specific requirements such as higher calcium content for eggshell formation.
Key Takeaway
Broilers require protein and fat-rich diets to support rapid muscle growth, whereas layers require diets optimized for egg production (e.g., high calcium). However, both require feed supplemented with high levels of Vitamins A and K.