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Web URL(s): | https://listings.lib.msu.edu/ksure/1997.pdf#page=11 Last checked: 05/25/2017 Requires: PDF Reader Notes: Item is within a single large file http://www.ksre.k-state.edu/historicpublications/pubs/SRP788.pdf#page=11 Last checked: 11/25/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Author(s): | Jiang, Hongfrei;
Fry, Jack |
Author Affiliation: | Jiang: Ph.D. candidate - Horticulture, Kansas State University; Fry: Associate Professor of Horticulture, Turfgrass Research & Teaching, Kansas State University |
Title: | Drought responses of perennial ryegrass treated with plant growth regulators |
Section: | Irrigation and environmental stress Other records with the "Irrigation and environmental stress" Section
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Source: | 1997 Turfgrass Research [Kansas State University]. May 1997, p. 7-12. |
Publishing Information: | Manhattan, KS: Kansas Agricultural Experiment Station, Kansas State University and the Kansas Turfgrass Foundation |
# of Pages: | 6 |
Series: | Report of Progress 788 |
Keywords: | TIC Keywords: Lolium perenne; Plant growth regulators; Drought resistance; Turfgrass quality; Root length density; Root length; Root growth; Height; Ethephon; Mefluidide; Paclobutrazol; Trinexapac-ethyl
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Abstract/Contents: | A study was conducted to evaluate four plant growth regulators (ethephon, mefluidide, paclobutrazol and trinexapac-ethyl) for their effects on perennial ryegrass root development, quality and canopy height. "Trinexapac-ethyl (Primo) was the only PGR evaluated that enhanced turfgrass quality during drought, had no deleterious effects on rooting, and suppressed canopy height. Ethephon (Ethrel) enhanced quality during drought in the greenhouse, reduced root length density (RLD) in the field from 0 to 10 and 10 to 20 cm depths, and had no effect on canopy height. Mefluidide (Embark) caused unacceptable chlorosis, reduced rooting at 0 and 40 cm, and suppressed canopy height. Paclobutrazol (Scott's TGR) had negligible effects on ryegrass quality, rooting, and canopy height." |
Language: | English |
References: | 0 |
See Also: | Other items relating to: P G Rs 1997-2006
Other items relating to: Disasters - Drought |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Jiang, H., and J. Fry. 1997. Drought responses of perennial ryegrass treated with plant growth regulators. Turfgrass Res. p. 7-12. |
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| Web URL(s): https://listings.lib.msu.edu/ksure/1997.pdf#page=11 Last checked: 05/25/2017 Requires: PDF Reader Notes: Item is within a single large file http://www.ksre.k-state.edu/historicpublications/pubs/SRP788.pdf#page=11 Last checked: 11/25/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 433.16 .K2 K36 |
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