Hostname: page-component-cb9f654ff-p5m67 Total loading time: 0 Render date: 2025-08-19T00:57:33.325Z Has data issue: false hasContentIssue false
  • English
  • Français

Soil Persistence of Napropamide

Published online by Cambridge University Press:  12 June 2017

R. R. Romanowski  and
A. Borowy
R. R. Romanowski
Affiliation:
Dep. Hort., Purdue Univ., West Lafayette, IN 47907
A. Borowy
Affiliation:
Dep. Hort., Purdue Univ., West Lafayette, IN 47907
Get access Rights & Permissions [Opens in a new window]

Abstract

The persistence of napropamide [2-(α-naphthoxy)-N,N-diethylpropionamide] applied at 2.24- and 4.48-kg/ha was studied for 2 yr at two locations in the field. Wheat (Triticum aestivum L. ‘Arthur 71′) was severely injured when sown in the fall following a spring application of napropamide. A wheat root bioassay also showed that napropamide was persistent for more than 180 days. The yield of sweet corn (Zea mays L. var. rugosa Bonaf. ‘Gold Cup’) was not significantly reduced when grown 1 yr after the initial application of napropamide.

Keywords

Crop rotationTriticum aestivumZea mays var. rugosa.

Information

Type
Research Article
Information
Weed Science , Volume 27 , Issue 2 , March 1979 , pp. 151 - 153
Copyright
Copyright © 1979 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.)

Article purchase

Temporarily unavailable

References

Literature Cited

1. Libik, A. W. and Romanowski, R. R. 1976. Soil persistence of atrazine and cyanazine. Weed Sci. 24:627–629.CrossRefGoogle Scholar
2. Parker, C. 1966. The importance of shoot entry in the action of herbicides applied to the soil. Weeds 14:117–121.CrossRefGoogle Scholar
3. Rodriguez, E. B. and Worsham, A. D. 1972. Persistence of benefin, isopropalin, pebulate and R-7465 in tobacco fields. Proc. South. Weed Conf. 25:101.Google Scholar
4. Romanowski, R. R. and Libik, A. W. 1978. Soil persistence of isopropalin, nitralin and trifluralin. Weed Sci. 26:258–261.CrossRefGoogle Scholar
5. Walker, A. 1974. A simulation model for prediction of herbicide persistence. J. Environ. Quality 3:396–401.CrossRefGoogle Scholar
6. Wu, C. H., Buehring, N., Davidson, J. M., and Santelmann, P. W. 1975. Napropamide adsorption, desorption, and movement in soils. Weed Sci. 26:454–457.CrossRefGoogle Scholar