[20] Vide other causes of loss, a few pages back.
DO THE BEES EAT MORE WHEN ALLOWED TO COME OUT OCCASIONALLY IN WINTER?
Besides the loss of bees on the snow when standing in the sun, and taking an airing occasionally, there are some economical bee-keepers who urge this disadvantage, "that every time bees come out in winter they discharge their excrement, and eat more honey in consequence of the vacant room." What a ridiculous absurdity it would be to apply this principle to the horse, whose health, strength, and vital heat is sustained by the assimilation of food! and the farmer is not to be found who would think of saving his provender by the same means. That bees are supported in cold weather on the same principle is indicated strongly, if not conclusively.
Is it not better (if what has been said on the subject of wintering bees is correct) to keep our bees warm and comfortable when practicable, as a means of saving honey?
To winter bees in the best manner, considerable care is required. Whenever you are disposed to neglect them, you should bear in mind that one early swarm is worth two late ones; their condition in spring will often decide this point. Like a team of cattle or horses when well wintered, they are ready for a good season's work, but when poorly wintered have to recruit a long time before they are worth much.
On this subject I have but little to say, as I have failed to discover anything uncommonly remarkable, separate and distinct in one swarm, that another would not exhibit. I have found one swarm guided alone by instinct, doing just what another would under the same circumstances.
Writers, not contented with the astonishing results of instinct, with their love of the marvellous, must add a good share of reason to their other faculties,--"an adaptation of means to ends, that reason alone could produce." It is very true, without close inspection, and comparing the results of different swarms in similar cases, one might arrive at such conclusion. It is difficult, as all will admit, "to tell where instinct ends, and reason begins." Instances of sagacity, like the following, have been mentioned. "When the weather is warm, and the heat inside is somewhat oppressive, a number of bees may be seen stationed around the entrance, vibrating their wings. Those inside will turn their heads towards the passage, while those outside will turn theirs the other way. A constant agitation of air is thus created, thereby ventilating the hive more effectually." _All full stocks do this in hot weather._