Evaluation of Sensor-Based Nitrogen Rates and Sources in Wheat
Joint Authors
Walsh, Olga S.
Christiaens, Robin J.
Shafian, Sanaz
Source
International Journal of Agronomy
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-01-01
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Nitrogen (N) is one of the most essential nutrients needed to reach maximum grain yield in all environments.
Nitrogen fertilizers represent an important production cost, in both monetary and environmental terms.
The aim of this study was to assess the effect of preplant nitrogen (N) rate and topdress N source on spring wheat (Triticum aestivum L.) grain yield and quality.
Study was conducted in North-Central and Western Montana from 2011 to 2013 (total of 6 site-years).
Six different preplant nitrogen (N) rates (0, 220, 22, 44, 67, and 90 N rate, kg ha−1) followed by two topdress N sources (urea, 46-0-0, and urea ammonium nitrate (UAN), 32-0-0) were applied to spring wheat (Triticum aestivum L.).
The results showed that there were no significant differences in grain yield, protein content, or protein yield, associated with topdress N source.
American Psychological Association (APA)
Walsh, Olga S.& Shafian, Sanaz& Christiaens, Robin J.. 2018. Evaluation of Sensor-Based Nitrogen Rates and Sources in Wheat. International Journal of Agronomy،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1166205
Modern Language Association (MLA)
Walsh, Olga S.…[et al.]. Evaluation of Sensor-Based Nitrogen Rates and Sources in Wheat. International Journal of Agronomy No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1166205
American Medical Association (AMA)
Walsh, Olga S.& Shafian, Sanaz& Christiaens, Robin J.. Evaluation of Sensor-Based Nitrogen Rates and Sources in Wheat. International Journal of Agronomy. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1166205
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1166205