Hostname: page-component-cd9895bd7-hc48f Total loading time: 0 Render date: 2024-12-22T19:37:03.335Z Has data issue: false hasContentIssue false

N-Glucosyl Metabolite of Pyrazon in Red Beets

Published online by Cambridge University Press:  12 June 2017

S. K. Ries
Affiliation:
Michigan State University, East Lansing, Michigan
M. J. Zabik
Affiliation:
Michigan State University, East Lansing, Michigan
G. R. Stephenson
Affiliation:
Michigan State University, East Lansing, Michigan
T. M. Chen
Affiliation:
Michigan State University, East Lansing, Michigan

Abstract

Red beets (Beta vulgaris L., var. Detroit Dark Red) converted the herbicide 5-amino 4-chloro-2-phenyl-3(2H)-pyridazinone (pyrazon) to N-2-chloro-4-phenyl-3-(2H)-pyridazinone glucosamine. Isolation was accomplished by water, benzene, and alcohol extraction of foliage followed by purification through molecular sieve columns. Identification was established by infrared spectroscopy, and thin layer and gas liquid chromatography.

Type
Research Article
Copyright
Copyright © 1968 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. Colby, S. R. 1965. Herbicide metabolism: N-glycoside of amiben isolated from soybean plants. Science 150:619620.CrossRefGoogle ScholarPubMed
2. Randerath, Kurt. 1965. Thin-layer Chromatography. Acad. Press New York. 200 pp.Google Scholar
3. Stephenson, G. R. and Ries, S. K. 1967. The movement and metabolism of pyrazon in tolerant and susceptible species. Weed Res. 7:5160.Google Scholar
4. Swanson, C. R., Kadunce, R. E., Hodgson, R. H., and Frear, D. S. 1966. Amiben methabolism in plants. I. Isolation and identification of an N-glucosyl complex. Weeds 14:319323.Google Scholar
5. Swanson, C. R., Kadunce, R. E., Hodgson, R. H., and Swanson, H. R. 1966. Amiben metabolism in plants. II Physiological factors in N-glycosyl amiben formation. Weeds 14:323324.Google Scholar