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An Injector-Planter for Subsurface Placement of Herbicides

Published online by Cambridge University Press:  12 June 2017

Clyde C. Dowler
Affiliation:
Crops Research Division, Agr. Res. Serv., U. S. Dep. of Agr., Coastal Plain Experiment Station, Tifton, Georgia
E. W. Hauser
Affiliation:
Crops Research Division, Agr. Res. Serv., U. S. Dep. of Agr., Coastal Plain Experiment Station, Tifton, Georgia

Abstract

We constructed an injector-planter which simultaneously plants seed and injects herbicides. It effectively placed volatile herbicides under the soil surface in precise spatial relationship to crop seed. Rolling coulters, placed in front of the herbicide delivery system, enabled the unit to cut through trash better than previously-described equipment and, therefore, perform effectively under a wider range of soil conditions.

Type
Research Article
Copyright
Copyright © 1970 Weed Science Society of America 

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References

Literature Cited

1. Hauser, E. W., Butler, J. L., Shepherd, J. L., and Parham, S. A. 1966. Response of yellow nutsedge, Florida pusley, and peanuts to thiocarbamate herbicides as affected by method of placement in soil. Weed Res. 6:338345.Google Scholar
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