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Vernalization and photoperiodism, a symposium by A. E. Murneek [and others] Foreword by Kenneth V. Thimann.
By: Murneek, Andrew Edward,
Publication info: Waltham, Mass.,Chronica Botanica Co.,1948.
Holding Institution: MBLWHOI Library
Subjects: Photoperiodism Vernalization
Vernalization experiments with forage crops /
By: McKee, Roland,
Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1935.
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Forage plants Seeds Vernalization