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Abstract
Foliar application of nitrogen and other nutrients essential for plant growth and development is an important practice for crop production. Most foliar nutrient N products contained the traditional N sources such as ammonium, nitrate and/or urea before urea-triazone N was available on the market. The traditional N sources have a greater salt index and leaf-burn potential than urea-triazone N. To avoid or minimize leaf burning, urea-triazone N fertilizers can be used instead of the traditional N sources. But growers have concerns about the safety of using triazone N fertilizers for commercial crop production because the fertilizers are still new to them. This 2-page fact sheet provides basic information on urea-triazone-based fertilizer for county faculty, crop consultants and advisors, growers, and students interested in commercial crop production. Written by Guodong Liu and Jeffrey Williamson, and published by the UF Department of Horticultural Sciences, October 2013.
http://edis.ifas.ufl.edu/hs1233
References
Clapp, J.P., Jr. 1993. "Foliar application of liquid ureatriazone-based nitrogen fertilizers and crop safety." HortTechnology 3(4): 442-444. https://doi.org/10.21273/HORTTECH.3.4.442
Clapp, J.P., Jr. 1991. "Properties and uses of liquid ureatriazone-based nitrogen fertilizers." Fertilizer Research 28:229-232. https://doi.org/10.1007/BF01049755
Hawkins, E.F. 1985. Triazone fertilizer and method of makings. U.S. Patent 4,599.005. Issued 19 November 1985.
Landels, S.P., A. Leder, and N. Takei. 1990. "Controlled release fertilizers." Chemical economics handbook. SRI (Stanford Research Institute) International, Menlo Park, CA.
Murray, T.P., C.H. Darrah III, and J.G. Clapp Jr. 2007. "Vapor Pressure Osmometry for Prediction of Turf Burn from Foliar Fertilization." Communications in Soil Science and Plants Analysis 38(3-4): 337-346. https://doi.org/10.1080/00103620601172324
Widders, I.E. 1991. "Absorption and translocation of foliar applied trazone-n as compared to other nitrogen sources in tomato." Journal of Plant Nutrition 14 (10): 1035-1045. https://doi.org/10.1080/01904169109364263
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