The document discusses spring preparations for beekeeping including checking colonies, removing dead hives, and techniques to prevent swarming like nectar management, splitting hives, and notching frames. Nectar management involves checkerboarding honey frames with empty comb to break the honey cap and delay swarming. Splitting hives involves moving frames of brood and the queen to a nuc box to create a new colony and notching frames in the original hive to induce queen cell raising. Additional resources are provided on various splitting and nectar management techniques.