What is a major focus for the FAO in countries with high agricultural potential?

The major focus for the Food and Agriculture Organization (FAO) in countries with high agricultural potential is to employ proven technologies to improve crop variety. This focus is critical because enhancing crop varieties can lead to increased yields, improved nutritional quality, and enhanced resilience to pests and climate change. By adopting proven agricultural technologies, such as better breeding techniques and innovative farming practices, farmers can cultivate crops that are more suited to local conditions, which maximizes the agricultural potential of the land.

Additionally, by focusing on crop variety improvement, the FAO addresses issues such as food security and rural development, aiming to enhance the livelihoods of farming communities. This aligns with the organization's goals of sustainable agriculture and food production, ensuring that the benefits of agricultural advancements are accessible to those who need them most.

The other options presented do not align as closely with the FAO’s mission in high agricultural potential areas. For instance, promoting cosmetic agriculture primarily involves aesthetic aspects of farming rather than improving food production or security. Reducing urban sprawl pertains more to urban planning than agricultural development. Increasing factory farming may not leverage local agricultural capacities effectively and can have implications on sustainability and rural economies. Thus, the emphasis on employing proven technologies to improve crop variety is the most aligned with the FAO