Duncan, D.P., Sullivan, E.T. and Shiue, C.J., (1960), "Effect of Time of Shearing Red Pine Christmas Trees on Bud Formation and Leader Growth", Minnesota Forestry Notes 96, School of Forestry, University of Minnesota
Minnesota Forestry Notes
Published as Scientific Journal Paper Series No. 4473 of the Minnesota Agricultural Experiment Station.
Duncan, D.P.; Sullivan, E.T.; Shiue, C.J..
Effect of Time of Shearing Red Pine Christmas Trees on Bud Formation and Leader Growth.
St. Paul, Minn. : School of Forestry, University of Minnesota.
Retrieved from the University of Minnesota Digital Conservancy,
Content distributed via the University of Minnesota's Digital Conservancy may be subject to additional license and use restrictions applied by the depositor.