Efficacy of Herbicides When Spray Solution Application Is Delayed
Joint Authors
Jordan, David L.
Eure, Peter M.
Fisher, Loren R.
York, Alan C.
Source
International Journal of Agronomy
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-16
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Information is limited concerning the impact of delaying applications of pesticides after solution preparation on efficacy.
Experiments were conducted to determine weed control when diclosulam, dimethenamid-P, flumioxazin, fomesafen, imazethapyr, pendimethalin, and S-metolachlor were applied preemergence the day of solution preparation or 3, 6, and 9 days after solution preparation.
Herbicide solutions were applied on the same day regardless of when prepared.
Control of broadleaf signalgrass, common lambsquarters, entireleaf morningglory, and Palmer amaranth by these herbicides was not reduced regardless of when herbicide solutions were prepared.
Surprisingly entireleaf morningglory control by all herbicides increased when herbicide application was delayed by 9 days.
In separate experiments, control of broadleaf signalgrass by clethodim, common ragweed by glyphosate and lactofen, entireleaf morningglory by lactofen, Italian rye grass by glyphosate and paraquat, and Palmer amaranth by atrazine, dicamba, glufosinate, glyphosate, imazethapyr, lactofen, and 2,4-D was affected more by increase in weed size due to delayed application than the time between solution preparation and application.
American Psychological Association (APA)
Eure, Peter M.& Jordan, David L.& Fisher, Loren R.& York, Alan C.. 2013. Efficacy of Herbicides When Spray Solution Application Is Delayed. International Journal of Agronomy،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-497618
Modern Language Association (MLA)
Eure, Peter M.…[et al.]. Efficacy of Herbicides When Spray Solution Application Is Delayed. International Journal of Agronomy No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-497618
American Medical Association (AMA)
Eure, Peter M.& Jordan, David L.& Fisher, Loren R.& York, Alan C.. Efficacy of Herbicides When Spray Solution Application Is Delayed. International Journal of Agronomy. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-497618
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-497618