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| Full TGIF Record # 302211 Item 1 of 1 |
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| Web URL(s): | https://scisoc.confex.com/scisoc/2018am/meetingapp.cgi/Paper/111183 Last checked: 11/19/2018 Requires: JavaScript |
| Publication Type: | Report |
| Content Type: | Abstract or Summary only |
| Author(s): | Carroll, Devon; Kaminski, John E.; Landschoot, Peter J. |
| Author Affiliation: | Carroll: Pennsylvania State University, Thornhurst, PA; Kaminski: Plant Science, The Pennsylvania State University, University Park, PA; Landschoot: Pennsylvania State University, University Park, PA |
| Title: | Effects of cultivation method, seeding rate, and N rate on establishment of Agrostis stolonifera in putting green |
| Section: | C05 turfgrass science Other records with the "C05 turfgrass science" Section Golf turf management poster (Includes student competition) Other records with the "Golf turf management poster (Includes student competition)" Section |
| Meeting Info.: | Baltimore, Maryland: November 4-7, 2018 |
| Source: | ASA, CSSA and SSSA International Annual Meetings. 2018, p. 18657. |
| Publishing Information: | [Madison, Wisconsin]: [American Society of Agronomy, Crop Science Society of America, and Canadian Society of Agronomy] |
| # of Pages: | 1 |
| Keywords: | TIC Keywords: Agrostis stolonifera; Cultivation methods; Establishment rate; Golf green renovation; Nitrogen fertilization; Seeding rate |
| Abstract/Contents: | "During putting green renovation, superintendents are tasked with selecting a method to establish a putting surface as quickly as possible. The objective of this study was to assess the impact of cultivation method, seeding rate, and N rate on creeping bentgrass establishment during putting green renovation. Two field experiments were conducted on a 20-yr-old sand-based putting green at the Joseph Valentine Turfgrass Research Center in University Park, PA in August of 2017 and 2018. Cultivation treatments included 13-mm hollow tines + slicing, 6-mm hollow tines + slicing, slicing only, dimpling via the Job Saver attachment, and no cultivation. Seeding rate treatments included 37 or 73 kg PLS ha-1 using a mixture of 'Penn A-1' and 'Penn A-4' creeping bentgrass. Nitrogen rate treatments were 24, 48, or 72 kg N ha-2, applied at 24 kg N ha-2 at seeding and every 14 days after seeding until total N amounts were applied for each treatment. Seedling vigor was assessed twice per week for the first two weeks, and percent ground cover was determined bi-weekly from 13 September to 13 November 2017. On all rating dates, the highest rate of seed and N provided the highest seedling vigor and percent cover. On all rating dates, slicing alone was equal to or greater than both treatments involving hollow tine aeration + slicing. The Job Saver treatment increased bentgrass cover compared to the control, and by the end of the experiment was equal to slicing alone and hollow tine aeration + slicing treatments. Results of this study indicate that slicing alone is an effective cultivation method for establishing creeping bentgrass in putting greens, and may reduce costs associated with core aeration." |
| Language: | English |
| References: | 0 |
| Note: | This item is an abstract only! "230" "Poster Number: 1247" |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Carroll, D., J. E. Kaminski, and P. J. Landschoot. 2018. Effects of cultivation method, seeding rate, and N rate on establishment of Agrostis stolonifera in putting green. Agron. Abr. p. 18657. |
| Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/302211 |
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| Web URL(s) : | https://scisoc.confex.com/scisoc/2018am/meetingapp.cgi/Paper/111183 Last checked: 11/19/2018 Requires: JavaScript |
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