CAPACITY OF THE WINTER HIVE.
As has been pointed out, bees need room for breeding in the fall and again in the spring. During the winter season there is no brood-rearing in normal colonies which are adequately protected, and room for breeding therefore is not essential during the winter. If the bees are to have room for the proper development of colony strength, however, they should have two hive bodies each of 10-frame Langstroth size by about the beginning of April in most parts of the country, and earlier in the South. In order that it may be unnecessary to open colonies during a period of such unsettled weather as obtains at this season, it is advised that the room for breeding be provided in the fall and left with the bees all winter. To make this a safe procedure, it is necessary to provide more packing than would be necessary if the colony were provided with only enough room for the cluster and winter stores during the winter. It has been found desirable also to leave more stores with the bees than have been left by many beekeepers, and this is additional reason for the giving of more room during the winter.
It is recommended, therefore, that in all parts of the United States colonies of full strength be wintered in two hive-bodies of 10-frame Langstroth size. They should, of course, be provided with abundant protection and the entrances should be reduced.