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Response of Two Adenostoma Species to Several Herbicides

Published online by Cambridge University Press:  12 June 2017

S.R. Radosevich ,
W.L. Graves  and
H.A. Agamalian
S.R. Radosevich
Affiliation:
Dep. Bot., Univ. California, Davis CA 95616
W.L. Graves
Affiliation:
Coop. Ext. San Diego CA
H.A. Agamalian
Affiliation:
Coop. Ext. Salinas CA
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Abstract

Single applications of several herbicides were compared after 12 to 48 months for control of chamise (Adenostoma fasciculatum H. & A.) and redshank chamise (Adenostoma sparsifolium Torr.). Glyphosate [N-(phosphonomethyl)glycine] provided more effective control and canopy reduction than any other herbicide tested. Triclopyr {[(3,5,6-trichloro-2-pyridinyl)oxy] acetic acid} and DX-1108 (ammonium ethyl carbanoylphosphonate) were also effective for control of chamise. Reduction in chamise canopy without leaf necrosis was observed with DPX-1108. Any herbicide tested could provide an alternative to currently used herbicides for chamise suppression.

Type
Research Article
Information
Weed Science , Volume 25 , Issue 2 , March 1977 , pp. 188 - 192
Copyright
Copyright © 1977 by the Weed Science Society of America 

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References

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