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OAC Review Index, R. Harcourt, W. Allen, J.H. Grisdale, R.L. Conklin, C.F. Barley, L.S. Klinck, E.A. Howes, W.H. Brittain, James G. Dickson, George A. Hoffer, W.R. Graham, J.B. Fairbairn, D.F. Jones, E.F. Palmer, George S. Henry, John H. Jackson, T.L. Kennedy, F.H. Grindley, O.C. Stine, J.B. Orr, Robert Weir, H.M. Tory, C.N. Ruhnke, H.F. Palmer, A.H. McLennan, T.G. Major, W.P. Fraser, M.V. Longley, J.E. Lattimer, E.B. Fraser, G.B. Rothwell, George Irving Christie, J.A. Codbout, L.H. Newman, G. Bouchard, H.S. Arkell, H.L. Trueman, W.T. Macoun, Canadian Society of Technical Agriculturists· 1931
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The chief purpose of the investigations described in this paper was to determine the relative pollen constancy of the various insect pollinators of the apple. The supposed superiority of the hive bee from the standpoint of constancy does not appear to have been proved.
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