Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-27T21:05:24.455Z Has data issue: false hasContentIssue false
  • English
  • Français

A Rotary Herbicide Wiper for Postemergence Weed Control in Perennial Horticultural Crops

Published online by Cambridge University Press:  12 June 2017

William V. Welker Jr.  and
Donald L. Peterson
William V. Welker Jr.
Affiliation:
USDA, ARS, Appalachian Fruit Res. Stn., Kearneysville, WV 25430
Donald L. Peterson
Affiliation:
USDA, ARS, Appalachian Fruit Res. Stn., Kearneysville, WV 25430
Get access Rights & Permissions [Opens in a new window]

Abstract

A rotary wiper was developed to apply herbicides selectively to weeds beneath horticultural crops such as fruit trees and ornamentals. Herbicide is delivered internally through a circular pipe manifold imbedded in a rotary polyurethane foam disk, thus avoiding herbicide drift. A free-wheeling bumper wheel, larger than the wiper disk, is mounted just above the disk causing it to move around a tree trunk or shrub on contact. The rotary wiper effectively applied herbicides to weeds within the row of fruit trees.

Keywords

Application equipmentorchardglyphosateparaquatAMBELCYPES.
Type
Research
Information
Weed Technology , Volume 1 , Issue 4 , October 1987 , pp. 319 - 322
Copyright
Copyright © 1987 by the Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

1. Carlson, D. R., and Burnside, O. C. 1981. Use of the recirculating sprayer to control tall weed escapes in crops. Weed Sci. 29:174–179.Google Scholar
2. Dale, J. E. 1978. The rope-wick applicator–a new method of applying glyphosate. Proc. South. Weed Sci. Soc. 31:332.Google Scholar
3. Mayeux, H. S. Jr. 1983. Control of honey mesquite with a carpeted roller. Proc. South. Weed Sci. Soc. 36:265.Google Scholar
4. Mayeux, H. S. Jr., and Crane, R. A. 1984. Application of herbicides on rangelands with a carpeted roller: Control of goldenweeds (Hocoma spp.) and false broomweed (Ericameria austrotexana). Weed Sci. 32:845–849.Google Scholar
5. McWhorter, C. G. 1970. A recirculating spray system for postemergence weed control in row crops. Weed Sci. 18:285–287.Google Scholar
6. Peterson, D. L., and Welker, W. V. Jr. 1984. Chemical Applicator. U.S. Patent #4464862.Google Scholar
7. Schneider, G. L., Koehler, C. B., Schepers, J. S. and Burnside, O. C. 1982. Roller applicator for shattercane (Sorghum bicolor) control in row crops. Weed Sci. 30:301–306.Google Scholar
8. Welker, W. V. Jr., and Darlington, T. 1980. A continuous-belt herbicide wiper. Weed Sci. 28:705–708.Google Scholar
9. Wyse, D. L., and Habstritt, C. 1977. A roller herbicide applicator. Proc. North Cent. Weed Control Conf. 32:144–145.Google Scholar