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The Effect of Different Canada Thistle Ecotypes on Amitrole Activity

Published online by Cambridge University Press:  12 June 2017

G. W. Burt
Affiliation:
Washington State University, Pullman
T. J. Muzik
Affiliation:
Washington State University, Pullman

Abstract

Susceptible and resistant ecotypes of Canada thistle (Cirsium arvense L.) were grafted in various combinations of stock and scion to determine if the activity of 3-amino-l,2,4-triazole (amitole) was altered by passage through the plant tissue. It appeared that the differential susceptibilities of ecotypes of Canada thistle were not caused by a change in the activity of amitrole.

Type
Research Article
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

1. Carter, Mason C. 1965. Studies on the metabolic activity of 3-amino-l,2,4-triazole. Physiol. Plant. 18:10541058.Google Scholar
2. Carter, Mason C. and Naylor, A. W. 1960. Metabolism of 3-amino-l,2,4-triazole 5-C14 in plants. Bot. Gaz. 122:138143.Google Scholar
3. Herrett, Richard A. and Bagley, William P. 1964. The metabolism and translocation of 3-amino-l,2,4-triazole by Canada thistle. J. Agr. Food Chem. 12:1720.Google Scholar
4. Herrett, Richard A. and Linck, Albert J. 1961. The metabolism of 3-amino-l,2,4-triazole by Canada thistle and field bindweed and the possible relation to its herbicidal action. Physiol. Plant. 14:767776.Google Scholar
5. Hodgson, Jesse M. 1964 Variations in ecotypes of Canada thistle. Weeds 12:167171.CrossRefGoogle Scholar
6. Rogers, Bruce J. 1957. Translocation and fate of amino triazole in plants. Weeds 5:511.CrossRefGoogle Scholar