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Differences Among Butyl, Ethyl, and Isopropyl Ester Formulations of 2,4–D, 2,4,5–T, and MCPA in the Control of Big Sagebrush

Published online by Cambridge University Press:  12 June 2017

D. N. Hyder ,
W. R. Furtick  and
F. A. Sneva
D. N. Hyder
Affiliation:
Crops Research Division, A.R.S., U.S.D.A.
W. R. Furtick
Affiliation:
Oregon Agricultural Experiment Station
F. A. Sneva
Affiliation:
Crops Research Division, A.R.S., U.S.D.A.
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Extract

It has been difficult to accept as conclusive the indications that butyl ester forms of 2,4–D are more effective in the control of big sagebrush (Artemisia tridentata) than are isopropyl ester forms (2, 3, 5). Such indications may have been due to the manner of formulating the materials, and to the additives contained, rather than to differences between the esters. Additional information is necessary to prevent bias in the choice among ester forms.

Type
Research Article
Information
Weeds , Volume 6 , Issue 2 , April 1958 , pp. 194 - 197
Copyright
Copyright © 1958 Weed Science Society of America 

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References

Literature Cited

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4. Hyder, D. N. Controlling big sagebrush with growth regulators. Jour. Range Management 6:109–116. 1953.Google Scholar
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