What are the primary benefits of agricultural extension services?
Preservation of traditional farming practices
Enhanced knowledge and skills of farmers
Increased crop diversity and yield
Improved market access for agricultural products
Correct answer is C
The primary benefits of agricultural extension services include increased crop diversity and yield, enhanced knowledge and skills of farmers, and improved market access for agricultural products. However, the preservation of traditional farming practices is not a primary benefit of agricultural extension services. Therefore, the correct answer is 'Increased crop diversity and yield'.