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| DOI: | 10.21273/HORTSCI.40.4.1042B |
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| Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/40/4/article-p1042B.xml?rskey=YLcvU7
Last checked: 11/20/2019
Requires: PDF Reader
Notes: Item is within a single large file; Abstract only |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Morales-Payan, J. Pablo;
Stall, William M. |
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| Author Affiliation: | Stall: Horticultural Sciences Department, University of Florida Gainesville, Florida |
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| Title: | Short-term freeze stress attenuation in St. Augustine turfgrass with selected biostimulants |
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| Section: | Poster session 28 - Ornamental/Landscape and turf 1
Other records with the "Poster session 28 - Ornamental/Landscape and turf 1" Section
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| Source: | HortScience. Vol. 40, No. 4, July 2005, p. 1042. |
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| Publishing Information: | Alexandria, VA: American Society for Horticultural Science |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Stenotaphrum secundatum; Biostimulants; Cold resistance; Turfgrass quality; Application rates; Temperatures
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| Abstract/Contents: | "Experiments were conducted to determine the effects of selected biostimulants on St. Augustine turfgrass exposed to short-term periods of freezing temperatures, which are common in north-central Florida during March and April. Aqueous solutions of a triterpenic acid-rich extract from Siberian fir (Abies sibirica) [(TTA), 0 and 300 mg·L-1 a.i.], a seaweed (Ascophyllum nodosum) extract [(CSE), 30 mg·L-1 a.i.], acetylthioproline [(AP), 250 mg·L-1 a.i.], and amino levulinic acid [(5-ALA), 15 mg·L-1 a.i.] were sprayed on residential St. Augustine turfgrass about 50 hours prior to the forecasted freezing event. After freezing, the aesthetic quality of AP-treated St. Augustine turfgrass was the same as in the untreated turfgrass plots, but it was drastically reduced in turfgrass treated with 5-ALA. In contrast, St. Augustine turfgrass aesthetic quality was higher in CSE- and TTA-treated plots than in untreated plots. These results indicate that CSE and TTA may help alleviate the negative short-term exposure to freezing temperatures in St. Augustine turfgrass." |
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| Language: | English |
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| References: | 0 |
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| See Also: | Other items relating to: Biostimulants |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Morales-Payan, J. P., and W. M. Stall. 2005. Short-term freeze stress attenuation in St. Augustine turfgrass with selected biostimulants. HortScience. 40(4):p. 1042. |
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| DOI: 10.21273/HORTSCI.40.4.1042B |
| Web URL(s):
https://journals.ashs.org/hortsci/view/journals/hortsci/40/4/article-p1042B.xml?rskey=YLcvU7
Last checked: 11/20/2019
Requires: PDF Reader
Notes: Item is within a single large file; Abstract only |
| 
MSU catalog number: SB 1 .H64 |
| Find from within TIC:
Digitally in TIC by file name: horts2005julposterabstract |
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