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Response of Johnsongrass to Soil-Incorporated Trifluralin

Published online by Cambridge University Press:  12 June 2017

Leon C. Standifer Jr.  and
Carl H. Thomas
Leon C. Standifer Jr.
Affiliation:
Departments of Botany and Plant Pathology and Agricultural Engineering, Louisiana State University, Baton Rouge
Carl H. Thomas
Affiliation:
Departments of Botany and Plant Pathology and Agricultural Engineering, Louisiana State University, Baton Rouge
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Abstract and summary

In greenhouse studies, Johnsongrass [Sorghum halepense (L.) Pers.] seedlings were killed when the first internode passed through treated soil. Shoots from rhizomes were not killed, but lateral root development was inhibited on that stem portion in contact with treated soil. Trifluralin may control Johnsongrass seedlings, but it is not likely that it will be useful in the control of established stands.

Type
Research Article
Information
Weeds , Volume 13 , Issue 4 , October 1965 , pp. 302 - 306
Copyright
Copyright © 1965 Weed Science Society of America 

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References

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