Response of Dry Bean to Sulfentrazone Plus Imazethapyr
Joint Authors
Shropshire, Christy
Sikkema, Peter H.
Soltani, Nader
Source
International Journal of Agronomy
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-01-30
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Field studies were conducted in 2010 and 2011 at the Huron Research Station, Exeter, Ontario and from 2009 to 2011 at the University of Guelph Ridgetown Campus, Ridgetown, Ontario to evaluate the sensitivity of four market classes of dry bean to sulfentrazone applied preemergence at 105, 140, and 280 g ai/ha alone and in combination with imazethapyr at 37.5 g ai/ha.
At 1 week after emergence (WAE), sulfentrazone alone or in combination with imazethapyr at all doses evaluated caused no significant visible injury in dry bean.
At 2 WAE, sulfentrazone alone caused 1–11, 1–11, 1–5, and 3–19% visible injury, and sulfentrazone + imazethapyr caused 3–11, 2–10, 2–5, and 4–20% visible injury in black, cranberry, kidney, and white bean, respectively.
At 4 WAE, sulfentrazone alone caused 1–7, 1–7, 0–4, and 1–16% visible injury and sulfentrazone + imazethapyr caused 1–8, 1–5, 1–3, and 2–14% visible injury in black, cranberry, kidney, and white bean, respectively.
Sulfentrazone PRE caused slightly greater injury in black and white bean compared to cranberry and kidney bean.
Generally, crop injury with sulfentrazone at rates up to 140 g ai/ha alone and in combination with imazethapyr at 37.5 g ai/ha was minimal with no adverse effect on plant height, shoot dry weight, seed moisture content, and yield.
Based on these results, there is potential for preemergence application of sulfentrazone at rates up to 140 g ai/ha alone or in combination with imazethapyr at 37.5 g ai/ha in black, cranberry, kidney and white bean.
American Psychological Association (APA)
Soltani, Nader& Shropshire, Christy& Sikkema, Peter H.. 2014. Response of Dry Bean to Sulfentrazone Plus Imazethapyr. International Journal of Agronomy،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-460608
Modern Language Association (MLA)
Soltani, Nader…[et al.]. Response of Dry Bean to Sulfentrazone Plus Imazethapyr. International Journal of Agronomy No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-460608
American Medical Association (AMA)
Soltani, Nader& Shropshire, Christy& Sikkema, Peter H.. Response of Dry Bean to Sulfentrazone Plus Imazethapyr. International Journal of Agronomy. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-460608
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-460608