Growth regulators: Effect of 2,4-D investigated in studies on Washington navels
W. S. Stewart
L. J. Klotz, University of California College of Agriculture
H. Z. Hield, University of California College of Agriculture
California Agriculture 5(8):4-4. DOI: 10.3733/ca.v005n08p4.
W. S. Stewart was Associate Plant Physiologist when these experiments were conducted. L. J. Klotz is Professor of Plant Pathology, University of California College of Agriculture, Riverside. H. Z. Hield is Laboratory Technician, University of California College of Agriculture, Riverside.
Not available – first paragraph follows:
Satisfactory control of naval orange fruit drop is achieved by California citrus growers who have applied 2,4-D as a plant growth regulator on commercial acreage since 1947.
The above progress report is based on Research Project No. 1346.