Fastlink to record 336611
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| Full TGIF Record # 336611 Item 1 of 1 |
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| Web URL(s): | https://archive.lib.msu.edu/tic/ressum/2023/2023.pdf#page=222 Last checked: 05/10/2024 Requires: PDF Reader Notes: Item is within a single large file |
| Publication Type: | Report |
| Author(s): | Friell, Josh; Schwab, Ryan; Watkins, Eric |
| Author Affiliation: | University of Minnesota |
| Title: | Determining irrigation thresholds to optimize water use, turf health, and playability |
| Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section Ecophysiology: Water Other records with the "Ecophysiology: Water" Section |
| Source: | Mike Davis Program for Advancing Golf Course Management: 2023 Progress Reports. 2023, p. 214-218. |
| Publishing Information: | Liberty Corner, New Jersey: The United States Golf Association Green Section |
| # of Pages: | 5 |
| Keywords: | TIC Keywords: Agrostis stolonifera; Golf fairway maintenance; Humid climate; Normalized Difference Vegetation Index; Plant health; Playability; Poa pratensis; Soil water content; Surface compaction; Sustainable land management; Threshold values; Visual evaluation; Water use efficiency |
| Language: | English |
| References: | 0 |
| See Also: | Other Reports from this USGA research project: 2021-15-739 |
| Note: | Pictures, color Tables Graphs |
| USGA Summary Points: | A second year of data was collected on drought susceptible cultivars of Kentucky bluegrass and creeping bentgrass subjected to irrigation treatments based on differing threshold-based irrigation treatments. Plots irrigated at higher moisture thresholds used significantly more water and remained significantly softer and greener; however, a threshold of 45% provided similar surface firmness and green canopy cover as the 75% and 60% treatments, but did not significantly reduce water use. Although the water reduction for that threshold was not statistically significant, it still represented a 25% reduction from the 75% treatment, which is practically meaningful. Canopy NDVI declined (15% threshold), increased (45, 60, or 75% threshold) or did not change (30% threshold) at a statistically significant rate over time and the interaction of time with irrigation threshold was significant. |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Friell, J., R. Schwab, and E. Watkins. 2023. Determining irrigation thresholds to optimize water use, turf health, and playability. USGA Turfgrass Environ. Res. Summ. p. 214-218. |
| Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/336611 |
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| Web URL(s) : | https://archive.lib.msu.edu/tic/ressum/2023/2023.pdf#page=222 Last checked: 05/10/2024 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: | b3609415 |
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