Abstract
ABE-381, a 7-page illustrated fact sheet by Clyde W. Fraisse, John Bellow, and Charles Brown, discusses how growers can use the AgClimate Web site to find out how to predict Growing Degree Day accumulation for the current season, and to review GDD for past seasons. Includes references. Published by the UF Department of Agricultural and Biological Engineering, October 2007.
ABE381/AE428: Degree-Days: Growing, Heating, and Cooling (ufl.edu)
References
Cross, H. Z. and M. S. Zuber. 1972. Prediction of flowering dates in maize based on different methods of estimating thermal units. Agron. J. 64: 351-355. https://doi.org/10.2134/agronj1972.00021962006400030029x
Fraisse, C. W., N. Breuer, J. G. Bellow, V. Cabrera, U. Hatch, G. Hoogenboom, K. Ingram, J. W. Jones, J. O'Brien, J. Paz, and D. Zierden. 2006. AgClimate: A climate forecast information system for agricultural risk management in the southeastern USA. Computers & Electronics in Agriculture 53(1):13-27. https://doi.org/10.1016/j.compag.2006.03.002
Gilmore, E. C., Jr. and J. S. Rogers. 1958. Heat units as a method of measuring maturity in corn. Agron. J. 50: 611-615. https://doi.org/10.2134/agronj1958.00021962005000100014x
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McMaster, G. S. and D. E. Smika. 1988. Estimation and evaluation of winter wheat phenology in the central Great Plains. Agric. Forest Meteorol. 43:1-18. https://doi.org/10.1016/0168-1923(88)90002-0
McMaster, G. S. and W. W. Wilhelm. 1997. Growing degree-days: one equation, two interpretations. Agric. Forest Meteorol. 87: 291-300. https://doi.org/10.1016/S0168-1923(97)00027-0
Russelle, M. P., W. W. Wilhelm, R. A. Olson, and J. F. Power. 1984. Growth analysis based on degree days. Crop Sci. 24: 28-32. https://doi.org/10.2135/cropsci1984.0011183X002400010007x