Silk farming is commercially known as

Let's match the agricultural terminology definitions:
Sericulture: The commercial rearing of silkworms (Bombyx mori) for the production of raw silk fiber.

Apiculture: Rearing and management of honey bees.

Pisciculture: Commercial breeding and rearing of fish in controlled ponds.

Agriculture: The broad science of cultivating soil, growing crops, and raising livestock.