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| Web URL(s): | https://scisoc.confex.com/scisoc/2022am/meetingapp.cgi/Paper/145293 Last checked: 01/26/2023 Requires: JavaScript; HTML5 |
| Publication Type: | Report |
| Content Type: | Abstract or Summary only |
| Author(s): | Xiang, Mingying; Moss, Justin Quetone; Yu, Shuhao; Wu, Yanqi; Milla-Lewis, Susanna; Jespersen, David |
| Author Affiliation: | Xiang: Presenting Author and Oklahoma State University; Moss, Yu and Wu: Oklahoma State University; Milla-Lewis: North Carolina State University; Jespersen: University of Georgia-Griffin Campus |
| Title: | Minimum water requirements of warm-season turfgrass cultivars and experimental selections |
| Section: | Turfgrass and water conservation and management poster (includes student competition) Other records with the "Turfgrass and water conservation and management poster (includes student competition)" Section C05 turfgrass science Other records with the "C05 turfgrass science" Section |
| Meeting Info.: | Baltimore, Maryland: November 6-9, 2022 |
| Source: | ASA, CSSA, SSSA International Annual Meeting. 2022, p. 145293. |
| Publishing Information: | [Madison, Wisconsin]: [American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America] |
| # of Pages: | 1 |
| Abstract/Contents: | "Water depletion and the associated irrigation restrictions have made many turfgrass managers favor warm-season turfgrasses due to their lower evapotranspiration rates than cool-season grasses. Different practices have been used to minimize irrigation input, such as utilizing ET (evapotranspiration) based irrigation strategy. Another popular irrigation strategy is applying adequate irrigation to recharge the root zone after turfgrass quality drops below a threshold. In this study, a total of 16 cultivars and experimental selections of three warm-season turfgrass species, including bermudagrass [Cynodon dactylon (L.) Pers. x C. transvaalensis Burtt Davy], zoysiagrass (Zoysia spp.), and seashore paspalum (Paspalum vaginatum Swart) were tested from June to September under a rainout shelter. Plots were irrigated with 1 inch of water when the percentage of canopy wilt reached 25%. During the 10-week study period, water use ranged from 0.3-11.7 inches, 6.3-9.3 inches, and 4.0-6.3 inches for bermudagrass, zoysiagrass, and seashore paspalum, respectively. Compared with the warm-season turfgrass ETc (evapotranspiration = 60% ETo), water use ranged from 2.8 to 97.0% for bermudagrass, 52.7 to 77.6% for zoysiagrass, and 15.8 to 52.7% ETc for seashore paspalum." |
| Language: | English |
| References: | 0 |
| Note: | "370" This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Xiang, M., J. Q. Moss, S. Yu, Y. Wu, S. Milla-Lewis, and D. Jespersen. 2022. Minimum water requirements of warm-season turfgrass cultivars and experimental selections. Agron. Abr. p. 145293. |
| Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/324962 |
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| Web URL(s) : | https://scisoc.confex.com/scisoc/2022am/meetingapp.cgi/Paper/145293 Last checked: 01/26/2023 Requires: JavaScript; HTML5 |
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