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DOI: | 10.2134/ael2017.01.0001 |
Web URL(s): | https://dl.sciencesocieties.org/publications/ael/articles/2/1/170001 Last checked: 04/06/2017 https://dl.sciencesocieties.org/publications/ael/pdfs/2/1/170001 Last checked: 04/11/2017 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Kreuser, W. C.;
Young, J. R.;
Richardson, M. D. |
Author Affiliation: | Kreuser: Dep. of Agronomy and Horticulture, Univ. of Nebraska-Lincoln, Lincoln, NE; Young: Dep. of Plant and Soil Science, Texas Tech Univ., Lubbock, TX; Richardson: Dep. of Horticulture, Univ. of Arkansas, Fayetteville, AR |
Title: | Modeling performance of plant growth regulators |
Section: | Research letters Other records with the "Research letters" Section
|
Source: | Agricultural and Environmental Letters. Vol. 2, No. 1, 2017, p. 170001 [1-4]. |
Publishing Information: | Madison, Wisconsin: American Society of Agronomy; Crop Science Society of America; Soil Science Society of America |
# of Pages: | 4 |
Keywords: | TIC Keywords: Agrostis stolonifera; Clipping weight; Experimental design; Growing degree days; Growth regulator evaluation; Models
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Abstract/Contents: | "Growing degree day (GDD) models can predict the performance of plant growth regulators (PGRs) applied to creeping bentgrass (Agrostis stolonifera L.). The goal of this letter is to describe experimental design strategies and modeling approaches to create PGR models for different PGRs, application rates, and turf species. Results from testing the models indicate that clipping yield should be measured until the growth response has diminished. This is in contrast to reapplication of a PGR at preselected intervals. During modeling, inclusion of an amplitude-dampening coefficient in the sinewave model allows the PGR effect to dissipate with time." |
Language: | English |
References: | 7 |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Kreuser, W. C., J. R. Young, and M. D. Richardson. 2017. Modeling performance of plant growth regulators. Agricultural and Environmental Letters. 2(1):p. 170001 [1-4]. |
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| DOI: 10.2134/ael2017.01.0001 |
| Web URL(s): https://dl.sciencesocieties.org/publications/ael/articles/2/1/170001 Last checked: 04/06/2017 https://dl.sciencesocieties.org/publications/ael/pdfs/2/1/170001 Last checked: 04/11/2017 Requires: PDF Reader |
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