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| Web URL(s): | https://archive.lib.msu.edu/tic/ressum/2022/2022.pdf#page=269 Last checked: 06/08/2023 Requires: PDF Reader Notes: Item is within a single large file |
| Publication Type: | Report |
| Author(s): | Ervin, Erik; Kaur, Charanpreet; Bais, Harsh; Guertal, Beth; Fidanza, Mike |
| Author Affiliation: | Ervin, Kaur and Bais: University of Delaware; Guertal: Auburn University; Fidanza: Penn State University |
| Title: | Characterizing immune system responses of select plant health products for putting greens |
| 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: 2022 Progress Reports. 2022, p. 262-270. |
| Publishing Information: | Liberty Corner, New Jersey: The United States Golf Association Green Section |
| # of Pages: | 9 |
| Keywords: | TIC Keywords: Acibenzolar-S-methyl; Agrostis stolonifera; Bacillus subtilis; Clipping weight; Cultivar evaluation; Drought stress; Dwarf bermudagrasses; Fosetyl Al; Golf green maintenance; Morphological responses; Physiological responses; Plant health products; Quality evaluation; Seaweed products; Trinexapac-ethyl |
| Language: | English |
| References: | 0 |
| See Also: | Other Reports from this USGA research project: 2021-03-727 |
| Note: | Pictures, color Tables Graphs |
| USGA Summary Points: | Statistically significant differences were observed among the treatments for turf quality, clipping dry weight, root length, and chlorophyll content. No significant differences were observed among the treatments for soil volumetric water content (VWC). Acibenzolar-S-methyl, kelp extract, Bacillus subtilis UD1022, and fosetyl-Al had higher turf quality than trinexapac-ethyl, tank mix of all treatments, and control on most of the rating dates. Plots treated with B. subtilis UD1022 had significantly greater root length than control. Lower clipping yield was observed for trinexapac-ethyl and the tank mix of treatments. Laboratory and microscopic work regarding colonization of roots with B. subtilis UD1022 and upregulation of defense genes (or not) due to the treatments is yet to be completed. No dollar spot incident differences were observed across treatments due to high variability across replications (data not shown). Treatments varied significantly for soil VWC, clipping dry weight, root fresh weight, and shoot density. Clipping yield was lower for trinexapac-ethyl and the tank mix of treatments. Fresh root weight was lower due to fosetyl-Al and trinexapac-ethyl treatments. Trinexapac-ethyl reduced shoot density of Tifeagle only one measurement date, while there were no differences, relative to the control, for any of the other treatments. |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Ervin, E., C. Kaur, H. Bais, B. Guertal, and M. Fidanza. 2022. Characterizing immune system responses of select plant health products for putting greens. USGA Turfgrass Environ. Res. Summ. p. 262-270. |
| Fastlink to access this record outside TGIF: | http://tic.lib.msu.edu/tgif/flink/RECNO/328717 |
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| Web URL(s) : | https://archive.lib.msu.edu/tic/ressum/2022/2022.pdf#page=269 Last checked: 06/08/2023 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: | b3609415 |
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