Duster equipment on tomatoes: Effectiveness of a duster with and without hood compared in field tests controlling caterpillars
A. E. Michelbacher, University of California College of Agriculture
W. W. Middlekauff, University of California College of Agriculture
Norman B. Akesson, University of California College of Agriculture
California Agriculture 6(5):5-5. DOI: 10.3733/ca.v006n05p5.
A. E. Michelbacher is Associate Professor of Entomology, University of California College of Agriculture, Berkeley; W. W. Middlekauff is Assistant Professor of Entomology, University of California College of Agriculture; Norman B. Akesson is Lecturer in Agriculturd Engineering, University of California College of Agriculture, Davis;
Not available – first paragraph follows:
Effective duster equipment saved 40% of the insecticide in caterpillar control tests in tomato fields near Woodland.