The correct answer is option 2, Apiculture. Beekeeping is the process of raising and tending to bees in artificial hives or bee colonies in order to collect honey, beeswax, and other bee products. It involves the management of bee colonies to ensure their health and productivity.

Option 1, Sericulture, refers to the cultivation of silk through the rearing of silkworms.

Option 3, Aquaculture, is the farming of aquatic organisms such as fish, crustaceans, and aquatic plants.

Option 4, Agriculture, is the practice of cultivating land, growing crops, and raising livestock for food, fiber, and other products.

Therefore, option 2, Apiculture, is the correct term for beekeeping.