What are the differences between Yates rows and barbell rows in terms of muscle activation and effectiveness for building back strength and size?

Yates rows and barbell rows are both effective exercises for building back strength and size, but they target slightly different muscle groups. Yates rows primarily target the lower back and lats, while barbell rows engage the entire back, including the upper back and traps. In terms of muscle activation, Yates rows may be more focused on the lower back, while barbell rows provide a more comprehensive workout for the entire back. Both exercises can be effective for building back strength and size, but the choice between them may depend on your specific goals and preferences.