http://www.ag.ohio-state.edu/~ohioline/b857/index.html
The Ohio State University
John F. Underwood, Extension Agronomist, Emeritus
Mark M. Loux, Weed Scientist
West Virginia University
James W. Amrine, Jr., Entomologist
William B. Bryan, Agronomist
The authors acknowledge the contributions to the herbicide sections by these Ohio State University Extension county agricultural agents through their involvement in field research conducted since 1990:
Jeffrey C. Fisher, Pike County
K. Troy Putnam, Highland County
David H. Samples, Jackson County
Contributions from the Division of Soil and Water Conservation, Ohio Department of Natural Resources, Ohio Soil and Water Conservation Districts, and agribusiness allow for free distribution of this bulletin.
The information and suggestions in this publication are intended to provide guidelines for weed management in Ohio in the current calendar year only. Because of changing laws and regulations, Ohio State University Extension assumes no liability for the recommendations. The recommendations for using pesticides included in this bulletin are incomplete and should not serve as a substitute for pesticide labels. Complete instructions for the use of a specific pesticide are on the pesticide label. The pesticide user is responsible for applying pesticides according to label directions, as well as for problems that may arise through misapplication or misuse of the pesticide. Label changes, product cancellations, and changes in recommendations may have occurred since the publication of this bulletin. Check with your county Extension agent in agriculture if you are in doubt about a pesticide you plan to use. Trade names have been used in this guide for clarity, but they neither constitute an endorsement by the Ohio State University nor imply discrimination against other products.
All educational programs conducted by Ohio State University Extension are available to clientele on a nondiscriminatory basis without regard to race, color, creed, religion, sexual orientation, national origin, gender, age, disability or Vietnam-era veteran status.
Issued in furtherance of Cooperative Extension work, Acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, Keith L. Smith, Director, Ohio State University Extension.
TDD # 1 (800) 589-8292 (Ohio only) or (614) 292-1868