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| Web URL(s): | https://scisoc.confex.com/scisoc/2018am/meetingapp.cgi/Paper/112566
Last checked: 11/14/2018
Requires: JavaScript
https://turf.rutgers.edu/wp-content/uploads/2023/03/symposium-2019.pdf#page=38
Last checked: 07/31/2023
Requires: PDF Reader
Notes: Item is within a single large file; Proceedings of the Twenty-Eighth Annual Rutgers Turfgrass Symposium reprint |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Chapman, Cathryn;
Huang, Bingru |
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| Author Affiliation: | Chapman: Plant Biology, Rutgers University, New Brunswick, NJ; Huang: Rutgers University, New Brunswick, NJ |
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| Title: | Physiological effects of plant health products for promoting drought tolerance and post-drought recovery in creeping bentgrass |
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| Section: | C05 turfgrass science
Other records with the "C05 turfgrass science" Section
Turf physiology, molecular biology, and genetics poster (Includes student competiton)
Other records with the "Turf physiology, molecular biology, and genetics poster (Includes student competiton)" Section
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| Meeting Info.: | Baltimore, Maryland: November 4-7, 2018 |
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| Source: | ASA, CSSA and SSSA International Annual Meetings. 2018, p. 112566. |
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| Publishing Information: | [Madison, Wisconsin]: [American Society of Agronomy, Crop Science Society of America, and Canadian Society of Agronomy] |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Biostimulants; Drought recovery; Drought resistance; Fungicide evaluation; Growth regulator evaluation
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| Abstract/Contents: | "Drought is a major abiotic stress that has been associated with decreases in leaf water relations and aesthetic qualities. Due to prolonged lack of rainfall, turfgrass managers may need to implement water-use restrictions by imposing deficit irrigation practices (irrigating to replace less than 100% water lost due to evapotranspiration), or in some extreme cases, may be forced to withhold irrigation altogether. Due to these conditions, dormancy or mortality of turfgrass can occur, and finding alternative methods for improving drought stress tolerance as well as promoting rapid post-drought recovery once irrigation can resume is critical for maintaining sustainable turfgrass stands. The 2017 summer creeping bentgrass (Agrostis stolonifera) fairway study investigated the effectiveness of different plant-health products for improving summer drought stress tolerance. The products tested included plant growth regulators, biostimulants, and fungicides, and each were evaluated under different levels of irrigation to determine their effects on drought stress tolerance (replacing 100%, 60%, or 0% water lost due to evapotranspiration). In addition, this study examined how these products can improve post-drought recovery upon re-watering to field capacity. The study found that under a moderate (60% ET replacement) or severe (complete water withholding) drought stress, all treatments had positive effects for improving drought tolerance and post-drought recovery in terms of turf quality, leaf relative water content, green canopy coverage, and leaf area index data. Effective use of plant-health products can facilitate the maintenance of creeping bentgrass with deficit irrigation during periods of drought or water-use restrictions, and how they can aid in promoting post-drought recovery when normal watering conditions are restored." |
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| Language: | English |
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| References: | 0 |
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| Note: | Reprint appears in Proceedings of the Twenty-Eighth Annual Rutgers Turfgrass Symposium January 11 2019, p. 38
This item is an abstract only!
"233"
"Poster Number: 1289" |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Chapman, C., and B. Huang. 2018. Physiological effects of plant health products for promoting drought tolerance and post-drought recovery in creeping bentgrass. Agron. Abr. p. 112566. |
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| Choices for finding the above item: |
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| Web URL(s):
https://scisoc.confex.com/scisoc/2018am/meetingapp.cgi/Paper/112566
Last checked: 11/14/2018
Requires: JavaScript
https://turf.rutgers.edu/wp-content/uploads/2023/03/symposium-2019.pdf#page=38
Last checked: 07/31/2023
Requires: PDF Reader
Notes: Item is within a single large file; Proceedings of the Twenty-Eighth Annual Rutgers Turfgrass Symposium reprint |
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Digitally in TIC by record number. |
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