Keywords
iron
fertilizer
How to Cite
Abstract
Iron (Fe) is commonly applied to enhance turfgrass color. Understanding the dynamics of Fe both in the plant and in the soil could greatly enhance your nutrient management programs. The objective of this 4-page publication is to explain the function of Fe within the plant, describe the Fe sources available for turfgrasses, and identify which forms of Fe are most effective in improving turfgrass quality. Written by Travis Shaddox and J.B. Unruh and published by the UF/IFAS Department of Environmental Horticulture, January 2018.
http://edis.ifas.ufl.edu/ep551
References
Broschat, T.K. and K.K. Moore. 2004. "Phytotoxicity of several iron fertilizers and their effects on Fe, Mn, Zn, Cu, and P content of African marigolds and zonal geraniums." Hortscience 39: 595-598. https://doi.org/10.21273/HORTSCI.39.3.595
Carrow, R.N., D.V. Waddington, and P.E. Rieke. 2001. Turfgrass soil fertility and chemical problems: assessment and management. Chelsea, Michigan: Ann Arbor Press.
Havlin, J.L., J.D. Beaton, S.L. Tisdale, and W.L. Nelson. 1999. Soil fertility and fertilizers : an introduction to nutrient management. 6th ed. Upper Saddle River, New Jersey: Prentice Hall.
McBride, M.B. 1994. Environmental chemistry of soils. New York: Oxford University Press.
Rehberg, B.E. and G.L. Smith. 1997. "Iron humate production, processing, properties, and usage. Agricultural uses of by-products and wastes." American Chemical Society. 268-275. https://doi.org/10.1021/bk-1997-0668.ch017
Salisbury, F.B. and C.W. Ross. 1992. Plant physiology. 4th ed. Belmont, California: Wadsworth Pub. Co.
Shaddox, T.W., J.B. Unruh, J.K. Kruse, and N.G. Restuccia. 2016. "Solubility of iron, manganese, and magnesium sulfates and glucoheptonates in two alkaline soils." Soil Sci. Soc. Am. J. 80: 765-770. doi:10.2136/sssaj2015.10.0382. https://doi.org/10.2136/sssaj2015.10.0382
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