Front matter
Reading edition
CAMBRIDGE AGRICULTURAL MONOGRAPHS
INORGANIC PLANT POISONS AND STIMULANTS
CAMBRIDGE UNIVERSITY PRESS C. F. CLAY, Manager London: FETTER LANE, E.C. Edinburgh: 100 PRINCES STREET
London: H. K. LEWIS, 136 GOWER STREET, W.C. London: WILLIAM WESLEY AND SON, 28 ESSEX STREET, STRAND New York: G. P. PUTNAM’S SONS Bombay and Calcutta: MACMILLAN AND CO., Ltd. Toronto: J. M. DENT AND SONS, Ltd. Tokyo: THE MARUZEN-KABUSHIKI-KAISHA
All rights reserved
INORGANIC PLANT POISONS AND STIMULANTS
BY WINIFRED E. BRENCHLEY, D.Sc., F.L.S.
Fellow of University College, London (Rothamsted Experimental Station)
Cambridge: at the University Press 1914
Cambridge: PRINTED BY JOHN CLAY, M.A. AT THE UNIVERSITY PRESS