TY - JOUR T1 - Some Effects of Organic Growth-Promoting Substances: (Auximones) on the Growth of Lemna Minor in Mineral Culture Solutions JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 89 IS - 621 SP - 481 EP - 507 PY - 1917/06/01/ UR - http://dx.doi.org/10.1098/rspb.1917.0007 M3 - doi:10.1098/rspb.1917.0007 AU - Bottomley, W. ER -